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Sample records for value-focused thinking model

  1. A Value Focused Thinking Model for the Development and Selection of Electrical Energy Source Alternatives at Military Installations

    National Research Council Canada - National Science Library

    Schanding, Gregory

    2004-01-01

    .... This thesis presents a Value Focused Thinking approach to the development of a decision analysis model to assist a decision maker at a military installation in the generation and selection of back...

  2. Value-Focused Thinking Model to Evaluate SHM System Alternatives From Military end User Requirements Point of View

    Directory of Open Access Journals (Sweden)

    Klimaszewski Sławomir

    2016-12-01

    Full Text Available The article describes Value-Focused Thinking (VFT model developed in order to evaluate various alternatives for implementation of Structural Health Monitoring (SHM system on a military aircraft. Four SHM system alternatives are considered based on: visual inspection (current approach, piezoelectric (PZT sensors, Fiber Bragg Grating (FBG sensors and Comparative Vacuum Monitoring (CVM sensors. A numerical example is shown to illustrate the model capability. Sensitivity analyses are performed on values such as Cost, Performance, Aircraft Availability and Technology Readiness Level in order to examine influence of these values on overall value of structural state of awareness provided by particular SHM system alternative.

  3. Decision Analysis with Value-Focused Thinking as a Methodology in Structuring the Civil Engineer Operations Flight

    National Research Council Canada - National Science Library

    Katzer, Dee

    2002-01-01

    .... To provide insight and defensible support for an operations flight commander faced with this decision, a value-focused thinking process was used to create a value model that aids in evaluating...

  4. Advances in research methods for information systems research data mining, data envelopment analysis, value focused thinking

    CERN Document Server

    Osei-Bryson, Kweku-Muata

    2013-01-01

    Advances in social science research methodologies and data analytic methods are changing the way research in information systems is conducted. New developments in statistical software technologies for data mining (DM) such as regression splines or decision tree induction can be used to assist researchers in systematic post-positivist theory testing and development. Established management science techniques like data envelopment analysis (DEA), and value focused thinking (VFT) can be used in combination with traditional statistical analysis and data mining techniques to more effectively explore

  5. Strategic Airlift En Route Analysis to Support the Global War on Terrorism Using a Value Focused Thinking Approach

    National Research Council Canada - National Science Library

    Tharaldson, MaryKathryn W

    2006-01-01

    .... This research uses a "value focused" methodology to identify en-route airfield locations that simultaneously maximize cargo throughput capability while possessing a high degree of adaptability...

  6. A Delphi Study Using Value-Focused Thinking for United States Air Force Mission Dependency Index Values

    Science.gov (United States)

    2015-03-26

    intended to allow for a more transparent and effective funding model as part of the new system. One of the models the Air Force considered but did not...conditions and commander’s preferences are accounted for by the other metrics applied to the funding model . The research goal was to correct the...metric for the SRM funding model . (MDI is 60% and the MAJCOM Priority is 40%) i. Does the MAJCOM priority adequately account for the local

  7. Using Value-Focused Thinking to Evaluate the Practicality of Porous Pavement Parking Areas on Air Force Installations

    Science.gov (United States)

    2006-03-01

    data for conventional systems was obtained mainly through the RS Means Assemblies Cost Data book (Balboni, 2005) while Bruce Ferguson’s Porous...Pavements book provided much of the information for porous systems (Ferguson, 2005). Additional information regarding pavement maintenance, inspection...Jacobs, M. M. J., Stet, M. J. A., & Molenaar , A. A. A. (2002). Decision model for the use of polymer modified binders in asphalt concrete for airfields

  8. Mathematical Modeling and Computational Thinking

    Science.gov (United States)

    Sanford, John F.; Naidu, Jaideep T.

    2017-01-01

    The paper argues that mathematical modeling is the essence of computational thinking. Learning a computer language is a valuable assistance in learning logical thinking but of less assistance when learning problem-solving skills. The paper is third in a series and presents some examples of mathematical modeling using spreadsheets at an advanced…

  9. The critical thinking curriculum model

    Science.gov (United States)

    Robertson, William Haviland

    The Critical Thinking Curriculum Model (CTCM) utilizes a multidisciplinary approach that integrates effective learning and teaching practices with computer technology. The model is designed to be flexible within a curriculum, an example for teachers to follow, where they can plug in their own critical issue. This process engages students in collaborative research that can be shared in the classroom, across the country or around the globe. The CTCM features open-ended and collaborative activities that deal with current, real world issues which leaders are attempting to solve. As implemented in the Critical Issues Forum (CIF), an educational program administered by Los Alamos National Laboratory (LANL), the CTCM encompasses the political, social/cultural, economic, and scientific realms in the context of a current global issue. In this way, students realize the importance of their schooling by applying their efforts to an endeavor that ultimately will affect their future. This study measures student attitudes toward science and technology and the changes that result from immersion in the CTCM. It also assesses the differences in student learning in science content and problem solving for students involved in the CTCM. A sample of 24 students participated in classrooms at two separate high schools in New Mexico. The evaluation results were analyzed using SPSS in a MANOVA format in order to determine the significance of the between and within-subjects effects. A comparison ANOVA was done for each two-way MANOVA to see if the comparison groups were equal. Significant findings were validated using the Scheffe test in a Post Hoc analysis. Demographic information for the sample population was recorded and tracked, including self-assessments of computer use and availability. Overall, the results indicated that the CTCM did help to increase science content understanding and problem-solving skills for students, thereby positively effecting critical thinking. No matter if the

  10. Developing thinking skill system for modelling creative thinking and critical thinking of vocational high school student

    Science.gov (United States)

    Dewanto, W. K.; Agustianto, K.; Sari, B. E.

    2018-01-01

    Vocational students must have practical skills in accordance with the purpose of vocational school that creating the skilled graduates according to their field. Graduates of vocational education are required not just as users, but be able to create. Thus requiring critical and creative thinking skills to assist students in generating ideas, analyzing and creating a product of value. Based on this, then this research aims to develop a system to know the level of ability to think critically and creative students, that resulted students can do self-reflection in improving the ability to think critically and creatively as a supporter of practical ability. The system testing using Naïve Bayes Correlation shown an average accuracy of 93.617% in assessing the students’ critical and creative thinking ability. By using modeling with this system will be known level of students’ critical and creative thinking ability, then the output of the system is used to determine the type of innovation in the learning process to improve the critical and creative thinking skills to support the practical skills of students as skilled vocational students.

  11. Critical thinking in clinical nurse education: application of Paul's model of critical thinking.

    Science.gov (United States)

    Andrea Sullivan, E

    2012-11-01

    Nurse educators recognize that many nursing students have difficulty in making decisions in clinical practice. The ability to make effective, informed decisions in clinical practice requires that nursing students know and apply the processes of critical thinking. Critical thinking is a skill that develops over time and requires the conscious application of this process. There are a number of models in the nursing literature to assist students in the critical thinking process; however, these models tend to focus solely on decision making in hospital settings and are often complex to actualize. In this paper, Paul's Model of Critical Thinking is examined for its application to nursing education. I will demonstrate how the model can be used by clinical nurse educators to assist students to develop critical thinking skills in all health care settings in a way that makes critical thinking skills accessible to students. Copyright © 2012 Elsevier Ltd. All rights reserved.

  12. Clinical Reasoning in Athletic Training Education: Modeling Expert Thinking

    Science.gov (United States)

    Geisler, Paul R.; Lazenby, Todd W.

    2009-01-01

    Objective: To address the need for a more definitive approach to critical thinking during athletic training educational experiences by introducing the clinical reasoning model for critical thinking. Background: Educators are aware of the need to teach students how to think critically. The multiple domains of athletic training are comprehensive and…

  13. Enhancing Systems-Thinking Skills with Modelling

    Science.gov (United States)

    Hung, Woei

    2008-01-01

    Systems thinking is an essential cognitive skill that enables individuals to develop an integrative understanding of a given subject at the conceptual and systemic level. Yet, systems thinking is not usually an innate skill. Helping students develop systems-thinking skills warrants attention from educators. This paper describes a study examining…

  14. Probability Modeling and Thinking: What Can We Learn from Practice?

    Science.gov (United States)

    Pfannkuch, Maxine; Budgett, Stephanie; Fewster, Rachel; Fitch, Marie; Pattenwise, Simeon; Wild, Chris; Ziedins, Ilze

    2016-01-01

    Because new learning technologies are enabling students to build and explore probability models, we believe that there is a need to determine the big enduring ideas that underpin probabilistic thinking and modeling. By uncovering the elements of the thinking modes of expert users of probability models we aim to provide a base for the setting of…

  15. Instructional Model and Thinking Skill in Chemistry Class

    Science.gov (United States)

    Langkudi, H. H.

    2018-02-01

    Chemistry course are considered a difficult lesson for students as evidenced by low learning outcomes on daily tests, mid-semester tests as well as final semester tests. This research intended to investigate the effect of instructional model, thinking skill and the interaction of these variables on students’ achievement in chemistry. Experimental method was applying used 2 x 2 factorial design. The results showed that the use of instructional model with thinking skill influences student’s learning outcomes, so that the chemistry teacher is recommended to pay attention to the learning model, and adjusted to the student’s skill thinking on the chemistry material being taught. The conclusion of this research is that discovery model is suitable for students who have formal thinking skill and conventional model is fit for the students that have concrete thinking skill.

  16. Teaching Higher Order Thinking in the Introductory MIS Course: A Model-Directed Approach

    Science.gov (United States)

    Wang, Shouhong; Wang, Hai

    2011-01-01

    One vision of education evolution is to change the modes of thinking of students. Critical thinking, design thinking, and system thinking are higher order thinking paradigms that are specifically pertinent to business education. A model-directed approach to teaching and learning higher order thinking is proposed. An example of application of the…

  17. A Model of Students' Combinatorial Thinking

    Science.gov (United States)

    Lockwood, Elise

    2013-01-01

    Combinatorial topics have become increasingly prevalent in K-12 and undergraduate curricula, yet research on combinatorics education indicates that students face difficulties when solving counting problems. The research community has not yet addressed students' ways of thinking at a level that facilitates deeper understanding of how students…

  18. Measure of Effectiveness for JSTARS Ground Moving Target Indicator: A Value Focused Thinking Approach

    Science.gov (United States)

    2011-03-01

    while minimizing cost. Clearly, these objectives conflict with each other, but DA gives us tools to make trade -offs when dealing with multiple...provide 25 solutions to problems, instead it is an information source that provides insight about a situation, uncertainty, objectives, and trade -offs...index.htm Shoviak, M. J. (2001). Decision Analysis Methodology to Evaluate Intergrated Solid Waste Management Alternatives for a Remote Alaskan

  19. The Application of Value Focused Thinking to Utilities Privatization Source Selection

    National Research Council Canada - National Science Library

    Duncan, J

    2004-01-01

    The Department of Defense's utility systems have suffered from under-funding and lack of technology investment, thereby creating a service gap between these DoD systems and systems operated by commercial providers...

  20. Value Focused Thinking for Nation Building in Afghanistan: A Regional Perspective

    Science.gov (United States)

    2012-03-01

    whereas, for problems like nation building, this ranking is one of the most difficult aspects; it may consume a large amount of time and discussions...modern buildings have sprouted up alongside private TV channels, shopping malls, and Chinese, Thai, and Italian restaurants . Many young, urban Afghans...Organizational Behaviour and Human Decison Processes , 80, pp. 213-227. Locke, J. (1773). Two Treatises of Government. Boston. Luis Peral, A. J. (2011

  1. Selecting Energy Efficient Building Envelope Retrofits to Existing Department of Defense Building Using Value Focused Thinking

    National Research Council Canada - National Science Library

    Pratt, David M

    2006-01-01

    ... these facilities that have the greatest potential for energy efficient building envelope retrofits. There are hundreds of various new building envelope technologies available to retrofit an existing building envelope, including window, roof, and wall technologies...

  2. Using Value-Focused Thinking to Evaluate the Effectiveness of Air Force Utility Privatization

    National Research Council Canada - National Science Library

    Braziel, Carlos

    2004-01-01

    .... The cost to upgrade and repair these systems is currently estimated at over $4 billion. In response, the Air Force began efforts to convey ownership of these utility systems to the private sector through privatization efforts...

  3. Value focused thinking : An approach to structure company values for asset risk management

    NARCIS (Netherlands)

    Van der Lei, T.E.; Ligtvoet, A.

    2012-01-01

    For public and semi public organizations the use of risk assessment matrices is becoming a standard approach for asset management decisions. The risk matrix allows companies to assess the chance and effects of different risks with respect to proposed investment decisions. When the values in the risk

  4. Using Value-Focused Thinking as an Alternative Means of Opportunity Assessment for Strategic Sourcing Applications

    Science.gov (United States)

    2013-03-01

    comparison between two objectives at a time. The decision maker develops a micro - version of the value equation using only the two objectives that...variety of different functional areas. Table 10. New Alternatives Identified Alternative Source Base Recycling Services AFCEC Airfield Pavement Repair

  5. A Model for Teaching Critical Thinking through Online Searching.

    Science.gov (United States)

    Crane, Beverley; Markowitz, Nancy Lourie

    1994-01-01

    Presents a model that uses online searching to teach critical thinking skills in elementary and secondary education based on Bloom's taxonomy. Three levels of activity are described: analyzing a search statement; defining and clarifying a problem; and focusing an information need. (Contains 13 references.) (LRW)

  6. A Model of Decision-Making Based on Critical Thinking

    OpenAIRE

    Uluçınar, Ufuk; Aypay, Ahmet

    2016-01-01

    The aim of this study is to examine the causal relationships between high school students' inquisitiveness, open-mindedness, causal thinking, and rational and intuitive decision-making dispositions through an assumed model based on research data. This study was designed in correlational model. Confirmatory factor analysis and path analysis, which are structural equation modelling applications, were used to explain these relationships. The participants were 404 students studying in five high s...

  7. Pengembangan Critical Thinking melalui Penerapan Model PBL (Problem Based Learning) dalam Pembelajaran Sains

    OpenAIRE

    Widowati, Asri

    2010-01-01

    This paper examines to explore how study by using model of Problem Based Learning ( PBL). Basically, this discussion is focussed at model of PBL as an effort in developing cognitive ability, especially critical thinking.Critical thinking including ability think high level (higher order of thinking) representing one of the component in issue intellegence of 21 st century ( Issue of The 21st literacy century). Development of ability of critical thinking in study of science of vital importance b...

  8. Animal models got you puzzled?: think pig.

    Science.gov (United States)

    Walters, Eric M; Agca, Yuksel; Ganjam, Venkataseshu; Evans, Tim

    2011-12-01

    Swine are an excellent large animal model for human health and disease because their size and physiology are similar to humans, in particular, with respect to the skin, heart, gastrointestinal tract, and kidneys. In addition, the pig has many emerging technologies that will only enhance the development of the pig as the nonrodent biomedical model of choice. © 2011 New York Academy of Sciences.

  9. A Conceptual Model for Teaching Critical Thinking in a Knowledge Economy

    Science.gov (United States)

    Chadwick, Clifton

    2011-01-01

    Critical thinking, viewed as rational and analytic thinking, is crucial for participation in a knowledge economy and society. This article provides a brief presentation of the importance of teaching critical thinking in a knowledge economy; suggests a conceptual model for teaching thinking; examines research on the historical role of teachers in…

  10. New thinking on modeling of thermoelectric devices

    International Nuclear Information System (INIS)

    Zhang, T.

    2016-01-01

    Highlights: • New model was developed for performance calculation of thermoelectric devices. • The model takes into account the temperature-dependent material properties. • It takes into account the spatial-dependent heat flow rate in thermoelement. • It can take into account the heat and electricity losses at the junctions. • It can probe a broad range of parameters for module performance optimization. - Abstract: The performance of a thermoelectric power generation (TEPG) module and a device designed to convert engine exhaust heat directly into electricity was studied under different operating conditions using a proposed thermoelectric (TE) model in this work. The proposed model was obtained from the first law of thermodynamics, Ohm’s law, nonlinear analytical solution of thermoelectric transport equation, and a control volume that represents a typical TEPG module or device such that the temperature-dependent material properties of, the spatial-dependent heat flow rate through the TE element, and the interfacial electrical and thermal losses can be taken into account in the performance calculation. The performance of a typical TEPG module under a broad range of cold-side temperatures and the temperature differences between its hot-side and cold-side was calculated by the proposed model and the results agree very well with the existing model predictions. Comparison between the model predictions and the experimental results confirmed that reducing the interfacial electric resistance can enhance the module performance. The inter-dependence of the key thermal and TEPG system design and optimization parameters was examined for a real TEPG device using the proposed model and an optimal module fill factor of 0.35 was found within the given mass flow rates between 0.0154 and 0.052 kg/s of exhaust stream.

  11. PENERAPAN MODEL PEMBELAJARAN THINK PAIR SHARE DALAM MENINGKATKAN HASIL BELAJAR

    Directory of Open Access Journals (Sweden)

    Pramita Dewi Harjayanti

    2012-06-01

    Full Text Available Penelitian ini bertujuan� untuk mengetahui apakah ada peningkatan hasil pada kompetensi dasar memelihara peralatan kantor, setelah dilakukan penelitian tindakan kelas dengan model pembelajaran think pair share. Subyek penelitian ini adalah siswa kelas X AP SMK YPPM Boja. Hasil penelitian setelah dilakukan tindakan hasil belajar siswa pada post test meningkat hingga mencapai ketuntasan klasikal 66,67% dengan rata-rata nilai 72,45. Kemudian pada siklus II ketuntasan klasikal mengalami peningkatan menjadi 83,33% dengan nilai rata-rata siswa 77,45 sehingga peningkatan dari siklus I ke siklus II sebesar 16,67%. Pembelajaran dengan model pembelajaran think pair share mendapat respon baik dari siswa pada siklus I sebesar 77,5% meningkat menjadi 90% pada siklus II. Berdasarkan hasil penelitian disimpulkan bahwa ada peningkatan hasil belajar siswa kelas X AP SMK YPPM Boja pada kompetensi dasar memelihara peralatan kantor dengan model pembelajaran think pair share. This study aims to determine whether there is an increase in learning outcomes of administration on the subject of adjusting entries, having done research with the collaboration of a class action use method of think pair share. Subyek think this study is the students' high school grade� X AP SMK YPPM Boja. The results obtained student learning outcomes through before the action reaches 66,67% classical completeness with the average value 0f 72,45 in once siklus. After the students' actions in second siklus on the post test increased to 83,33% with the classical completeness the average value of 77,45. Resulting in an increase of 16,67%. Collaborative learning with the method of think pair share received good response from students with average percentage of responses 77,5% in first siklus and increased to 90% in second siklus. Based on the results of the study concluded that there was an increase in students' social studies class X AP on the subject of an adjusting entry through with the

  12. Mental Models, Magical Thinking, And Individual Differences

    Directory of Open Access Journals (Sweden)

    Phil Turner

    2009-01-01

    Full Text Available Broadly, there are two mutually exclusive accounts of how people (non-specialist users reason about and conceptualize interactive technology. The first is based on classical cognitive psychology and is characterized by the term mental model. The second, drawing on concepts from social cognition, observes that people often anthropomorphize technology. We argue that people are able to exhibit both of these quite different styles of cognition, which Baron-Cohen has described as systemizing and empathizing. The former is associated with the drive to analyze, explore, and construct a system, whereas the latter is the ability to spontaneously tune into another’s thoughts and feelings. The propensity to systemize might give rise to a mental model, while the empathizing tendency might tend to anthropomorphize technology. We present an empirical study that lends support for the above position.

  13. Models of Thinking, Learning, and Teaching in Games

    OpenAIRE

    Colin Camerer; Teck Ho; Kuan Chong

    2003-01-01

    Noncooperative game theory combines strategic thinking, best-response, and mutual consistency of beliefs and choices (equilibrium). Hundreds of experiments show that in actual behavior these three forces are limited, even when subjects are highly motivated and analytically skilled (Camerer, 2003). The challenge is to create models that are as general, precise, and parsimonious as equilibrium, but which also use cognitive details to explain experimental evidence more accurately and to predict ...

  14. Portfolio Decision Analysis Framework for Value-Focused Ecosystem Management.

    Science.gov (United States)

    Convertino, Matteo; Valverde, L James

    2013-01-01

    Management of natural resources in coastal ecosystems is a complex process that is made more challenging by the need for stakeholders to confront the prospect of sea level rise and a host of other environmental stressors. This situation is especially true for coastal military installations, where resource managers need to balance conflicting objectives of environmental conservation against military mission. The development of restoration plans will necessitate incorporating stakeholder preferences, and will, moreover, require compliance with applicable federal/state laws and regulations. To promote the efficient allocation of scarce resources in space and time, we develop a portfolio decision analytic (PDA) framework that integrates models yielding policy-dependent predictions for changes in land cover and species metapopulations in response to restoration plans, under different climate change scenarios. In a manner that is somewhat analogous to financial portfolios, infrastructure and natural resources are classified as human and natural assets requiring management. The predictions serve as inputs to a Multi Criteria Decision Analysis model (MCDA) that is used to measure the benefits of restoration plans, as well as to construct Pareto frontiers that represent optimal portfolio allocations of restoration actions and resources. Optimal plans allow managers to maintain or increase asset values by contrasting the overall degradation of the habitat and possible increased risk of species decline against the benefits of mission success. The optimal combination of restoration actions that emerge from the PDA framework allows decision-makers to achieve higher environmental benefits, with equal or lower costs, than those achievable by adopting the myopic prescriptions of the MCDA model. The analytic framework presented here is generalizable for the selection of optimal management plans in any ecosystem where human use of the environment conflicts with the needs of

  15. Portfolio Decision Analysis Framework for Value-Focused Ecosystem Management.

    Directory of Open Access Journals (Sweden)

    Matteo Convertino

    Full Text Available Management of natural resources in coastal ecosystems is a complex process that is made more challenging by the need for stakeholders to confront the prospect of sea level rise and a host of other environmental stressors. This situation is especially true for coastal military installations, where resource managers need to balance conflicting objectives of environmental conservation against military mission. The development of restoration plans will necessitate incorporating stakeholder preferences, and will, moreover, require compliance with applicable federal/state laws and regulations. To promote the efficient allocation of scarce resources in space and time, we develop a portfolio decision analytic (PDA framework that integrates models yielding policy-dependent predictions for changes in land cover and species metapopulations in response to restoration plans, under different climate change scenarios. In a manner that is somewhat analogous to financial portfolios, infrastructure and natural resources are classified as human and natural assets requiring management. The predictions serve as inputs to a Multi Criteria Decision Analysis model (MCDA that is used to measure the benefits of restoration plans, as well as to construct Pareto frontiers that represent optimal portfolio allocations of restoration actions and resources. Optimal plans allow managers to maintain or increase asset values by contrasting the overall degradation of the habitat and possible increased risk of species decline against the benefits of mission success. The optimal combination of restoration actions that emerge from the PDA framework allows decision-makers to achieve higher environmental benefits, with equal or lower costs, than those achievable by adopting the myopic prescriptions of the MCDA model. The analytic framework presented here is generalizable for the selection of optimal management plans in any ecosystem where human use of the environment conflicts with the

  16. Portfolio Decision Analysis Framework for Value-Focused Ecosystem Management

    Science.gov (United States)

    Convertino, Matteo; Valverde, L. James

    2013-01-01

    Management of natural resources in coastal ecosystems is a complex process that is made more challenging by the need for stakeholders to confront the prospect of sea level rise and a host of other environmental stressors. This situation is especially true for coastal military installations, where resource managers need to balance conflicting objectives of environmental conservation against military mission. The development of restoration plans will necessitate incorporating stakeholder preferences, and will, moreover, require compliance with applicable federal/state laws and regulations. To promote the efficient allocation of scarce resources in space and time, we develop a portfolio decision analytic (PDA) framework that integrates models yielding policy-dependent predictions for changes in land cover and species metapopulations in response to restoration plans, under different climate change scenarios. In a manner that is somewhat analogous to financial portfolios, infrastructure and natural resources are classified as human and natural assets requiring management. The predictions serve as inputs to a Multi Criteria Decision Analysis model (MCDA) that is used to measure the benefits of restoration plans, as well as to construct Pareto frontiers that represent optimal portfolio allocations of restoration actions and resources. Optimal plans allow managers to maintain or increase asset values by contrasting the overall degradation of the habitat and possible increased risk of species decline against the benefits of mission success. The optimal combination of restoration actions that emerge from the PDA framework allows decision-makers to achieve higher environmental benefits, with equal or lower costs, than those achievable by adopting the myopic prescriptions of the MCDA model. The analytic framework presented here is generalizable for the selection of optimal management plans in any ecosystem where human use of the environment conflicts with the needs of

  17. Improving Critical Thinking Skills of College Students through RMS Model for Learning Basic Concepts in Science

    Science.gov (United States)

    Muhlisin, Ahmad; Susilo, Herawati; Amin, Mohamad; Rohman, Fatchur

    2016-01-01

    The purposes of this study were to: 1) Examine the effect of RMS learning model towards critical thinking skills. 2) Examine the effect of different academic abilities against critical thinking skills. 3) Examine the effect of the interaction between RMS learning model and different academic abilities against critical thinking skills. The research…

  18. STUDI KOMPARATIF MODEL PEMBELAJARAN THINK PAIR SQUARE DAN THINK PAIR SHARE TERHADAP MOTIVASI DAN HASIL BELAJAR SISWA MAPEL TIK KELAS X SMA N 1 SUKASADA

    OpenAIRE

    Putu Deli Januartini; Ketut Agustini; I Gede Partha Sindu

    2016-01-01

    Abstrak Tujuan penelitian ini untuk mengetahui (1) pengaruh signifikan penggunaan model pembelajaran Think Pair Square dan Think Pair Share terhadap hasil belajar siswa, (2) hasil belajar yang lebih baik antara model pembelajaran Think Pair Square  atau  Think Pair Share, (3) motivasi belajar siswa, (4) respon siswa. Jenis penelitian ini adalah eksperimen semu dengan rancangan Post Test Only Control Group Design. Populasi penelitian ini adalah seluruh siswa kelas X. Sampel dalam penel...

  19. STUDI KOMPARATIF MODEL PEMBELAJARAN THINK PAIR SQUARE DAN THINK PAIR SHARE TERHADAP MOTIVASI DAN HASIL BELAJAR SISWA MAPEL TIK KELAS X SMA N 1 SUKASADA

    Directory of Open Access Journals (Sweden)

    Putu Deli Januartini

    2016-10-01

    Abstract The purpose of this study were to determine (1 the significant influence of the application of think pair square and think pair share learning model on student’s learning achievement, (2 better learning achievement between think pair square and think pair share learning model, (3 student’s motivation, (4 the student’s responses. The research was a quasi-experimental design experiment with post test only control group design. The population of study was all the students in grade X. The sample were as X1 class with the application of Think Pair Square learning model, X3 class with the application of Think Pair Share learning model, and X5 class with the application of Direct Instruction learning model. The data was collected by cognitive and psychomotor tests. The student’s learning achievement were analyzed by the prerequisite test with the results of the three groups at normal distribution and homogenous, and the hypothesis tested by One Way Anova which means there is a significant effect on the application of think pair square, think pair share, and direct instruction learning models. Then it was conducted a further test t-Scheffe with the results there are differences in the learning achievement between think pair square, think pair share, and direct instruction learning models. According to the average result we made a conclusion that Think Pair Square was better learning models with higher student’s learning achievement. The questionnaires results shows that Think Pair Square was very high positive response and very high learning motivation, Think Pair Share was high positive response and very high learning motivation.   Keywords :   Think Pair Square, Think Pair Share, Direct Instruction, learning achievement, learning motivation, and student response.

  20. Improving Junior High Schools' Critical Thinking Skills Based on Test Three Different Models of Learning

    Science.gov (United States)

    Fuad, Nur Miftahul; Zubaidah, Siti; Mahanal, Susriyati; Suarsini, Endang

    2017-01-01

    The aims of this study were (1) to find out the differences in critical thinking skills among students who were given three different learning models: differentiated science inquiry combined with mind map, differentiated science inquiry model, and conventional model, (2) to find out the differences of critical thinking skills among male and female…

  1. Development of Critical Thinking with Metacognitive Regulation and Toulmin Model

    Science.gov (United States)

    Gotoh, Yasushi

    2017-01-01

    Developing critical thinking is an important factor in education. In this study, the author defines critical thinking as the set of skills and dispositions which enable one to solve problems logically and to attempt to reflect autonomously by means of metacognitive regulation of one's own problem-solving processes. To identify the validity and…

  2. Developing the Mathematics Learning Management Model for Improving Creative Thinking in Thailand

    Science.gov (United States)

    Sriwongchai, Arunee; Jantharajit, Nirat; Chookhampaeng, Sumalee

    2015-01-01

    The study purposes were: 1) To study current states and problems of relevant secondary students in developing mathematics learning management model for improving creative thinking, 2) To evaluate the effectiveness of model about: a) efficiency of learning process, b) comparisons of pretest and posttest on creative thinking and achievement of…

  3. Development of E-Book Multimedia Model to Increase Critical Thinking of Senior High School Students

    OpenAIRE

    Suparno Suparno

    2018-01-01

    This study aims to develop the interactive e-book multimedia model to improve the students' critical thinking ability (KBK). Critical thinking is very important to develop because it provides a high level of reasoning thinking that provides permanent experience to students through conscious and controlled decision making in a rational, reflective, responsible manner with the optimization of potential. Flash-based e-book media is capable of interactively loading videos, pictures, practice ques...

  4. Balancing the seen and unseen: Nurse educator as role model for critical thinking.

    Science.gov (United States)

    Raymond, Christy; Profetto-McGrath, Joanne; Myrick, Florence; Strean, William B

    2018-05-04

    Critical thinking is an important indicator of student learning and is an essential outcome of baccalaureate nursing education. The role of nurse educators in the development of students' critical thinking has been overlooked despite the importance of their actions to facilitate critical thinking in nursing education. We used a constructivist grounded theory approach within a larger mixed methods triangulation study to explore how nurse educators revealed their critical thinking in practice. From the grounded theory approach, a model emerged from our research, outlining the important aspects of nurse educators' critical thinking and how it is revealed in the clinical setting. The important categories of this model include: a) fostering the student-educator relationship; b) role modeling critical thinking; c) mobilizing and operationalizing resources; as well as d) balancing factors that impact nurse educators' critical thinking. Our findings inform what is known about nurse educators' critical thinking and how it can be implemented in nurse educators' teaching practice. Given our findings, we offer recommendations for future nursing education practice and research, including the need to apply our findings in additional settings and further develop nurse educators' awareness of their own critical thinking. Crown Copyright © 2018. Published by Elsevier Ltd. All rights reserved.

  5. Team Collaboration for Command and Control: A Critical Thinking Model

    National Research Council Canada - National Science Library

    Freeman, Jared T; Serfaty, Daniel

    2002-01-01

    ...: team critical thinking. The framework will be used to understand how team members critique and refine team performance, develop measures of performance, and eventually to create training and decision aids that support...

  6. Moving beyond Assessment to Improving Students' Critical Thinking Skills: A Model for Implementing Change

    Science.gov (United States)

    Haynes, Ada; Lisic, Elizabeth; Goltz, Michele; Stein, Barry; Harris, Kevin

    2016-01-01

    This research examines how the use of the CAT (Critical thinking Assessment Test) and involvement in CAT-Apps (CAT Applications within the discipline) training can serve as an important part of a faculty development model that assists faculty in the assessment of students' critical thinking skills and in the development of these skills within…

  7. Analysis of Geometric Thinking Students’ and Process-Guided Inquiry Learning Model

    Science.gov (United States)

    Hardianti, D.; Priatna, N.; Priatna, B. A.

    2017-09-01

    This research aims to analysis students’ geometric thinking ability and theoretically examine the process-oriented guided iquiry (POGIL) model. This study uses qualitative approach with descriptive method because this research was done without any treatment on subjects. Data were collected naturally. This study was conducted in one of the State Junior High School in Bandung. The population was second grade students and the sample was 32 students. Data of students’ geometric thinking ability were collected through geometric thinking test. These questions are made based on the characteristics of geometry thinking based on van hiele’s theory. Based on the results of the analysis and discussion, students’ geometric thinking ability is still low so it needs to be improved. Therefore, an effort is needed to overcome the problems related to students’ geometric thinking ability. One of the efforts that can be done by doing the learning that can facilitate the students to construct their own geometry concept, especially quadrilateral’s concepts so that students’ geometric thinking ability can enhance maximally. Based on study of the theory, one of the learning models that can enhance the students’ geometric thinking ability is POGIL model.

  8. EFFECT OF PROBLEM BASED LEARNING AND MODEL CRITICAL THINKING ABILITY TO PROBLEM SOLVING SKILLS

    Directory of Open Access Journals (Sweden)

    Unita S. Zuliani Nasution

    2016-12-01

    Full Text Available The purposes of this research were to analyze the different between physic resolving problem ability by using problem based learning model and direct instruction model, the different of physic resolving problem ability between the students that have critical thinking ability upper the average and the students that have critical thinking ability under the average, and the interaction of problem based learning model toward critical thinking ability and students’ physic resolving problem ability. This research was quasy experimental research that use critical thinking ability tests and physic resolving problem ability tests as the instruments. Result of the research showed that the students’ physic resolving problem ability by using problem based learning model was better than by using direct instruction model, students’ physic resolving problem ability and critical thinking ability upper the average showed better different and result than students’ critical thinking ability under the average, besides there was an interaction between problem based learning model and critical thinking ability in improving students’ physic resolving problem ability.

  9. Value Focused Thinking Approach Using Multivariate Validation for Junior Enlisted Performance Reporting in the United States Air Force

    Science.gov (United States)

    2014-03-22

    Dataset) ...................... 102 Equation 12. Kaiser-Meyer-Olkin ( KMO ) Index Measure of Sampling Adequacy ....... 102 Equation 13. Bartlett’s Test of...was performed was the Kaiser-Meyer-Olkin (Kaiser, 1970) test. The Kaiser-Meyer- Olkin ( KMO ) test was used as an index to measure sampling adequacy. In...essence KMO is a measure of the strength of the relationship among variables (Williams et al., 2012). The KMO formula is shown in Equation 12

  10. Using Value-Focused Thinking to Evaluate the Use of Innovative Stormwater Management Technologies on Air Force Installations

    National Research Council Canada - National Science Library

    Falcone, Jeffrey T

    2007-01-01

    .... It also prevents contaminants from being naturally filtered out of stormwater flows. As a result, centralized conveyance systems can cause flooding, erosion, and terrestrial/aquatic habitat degradation...

  11. Using Value-Focused Thinking to Evaluate the Use of Innovative Stormwater Management Technologies on Air Force Installations

    National Research Council Canada - National Science Library

    Falcone, Jeffrey T

    2007-01-01

    ...., buildings, parking lots, streets) that increase runoff volume and flow rate. Conventional stormwater management practices focus on collecting runoff into centralized channels and conveying it as quickly as possible to local bodies of water...

  12. Inductive & Deductive Science Thinking: A Model for Lesson Development

    Science.gov (United States)

    Bilica, Kim; Flores, Margaret

    2009-01-01

    Middle school students make great learning gains when they participate in lessons that invite them to practice their developing scientific reasoning skills; however, designing developmentally appropriate, clear, and structured lessons about scientific thinking and reasoning can be difficult. This challenge can be met through lessons that teach…

  13. Models of Students' Thinking Concerning the Greenhouse Effect and Teaching Implications.

    Science.gov (United States)

    Koulaidis, Vasilis; Christidou, Vasilia

    1999-01-01

    Primary school students (n=40) ages 11 and 12 years were interviewed concerning their conceptions of the greenhouse effect. Analysis of the data led to the formation of seven distinct models of thinking regarding this phenomenon. (Author/CCM)

  14. Promoting Creative Thinking Ability Using Contextual Learning Model in Technical Drawing Achievement

    Science.gov (United States)

    Mursid, R.

    2018-02-01

    The purpose of this study is to determine whether there is influence; the differences in the results between students that learn drawing techniques taught by the Contextual Innovative Model (CIM) and taught by Direct Instructional Model (DIM), the differences in achievement among students of technical drawing that have High Creative Thinking Ability (HCTA) with Low Creative Thinking Ability (LCTA), and the interaction between the learning model with the ability to think creatively to the achievement technical drawing. Quasi-experimental research method. Results of research appoint that: the achievement of students that learned technical drawing by using CIM is higher than the students that learned technical drawing by using DIM, the achievement of students of technical drawings HCTA is higher than the achievement of students who have technical drawing LCTA, and there are interactions between the use of learning models and creative thinking abilities in influencing student achievement technical drawing.

  15. Effects of using the developing nurses' thinking model on nursing students' diagnostic accuracy.

    Science.gov (United States)

    Tesoro, Mary Gay

    2012-08-01

    This quasi-experimental study tested the effectiveness of an educational model, Developing Nurses' Thinking (DNT), on nursing students' clinical reasoning to achieve patient safety. Teaching nursing students to develop effective thinking habits that promote positive patient outcomes and patient safety is a challenging endeavor. Positive patient outcomes and safety are achieved when nurses accurately interpret data and subsequently implement appropriate plans of care. This study's pretest-posttest design determined whether use of the DNT model during 2 weeks of clinical postconferences improved nursing students' (N = 83) diagnostic accuracy. The DNT model helps students to integrate four constructs-patient safety, domain knowledge, critical thinking processes, and repeated practice-to guide their thinking when interpreting patient data and developing effective plans of care. The posttest scores of students from the intervention group showed statistically significant improvement in accuracy. Copyright 2012, SLACK Incorporated.

  16. Improving Junior High Schools’ Critical Thinking Skills Based on Test Three Different Models of Learning

    Directory of Open Access Journals (Sweden)

    Nur Miftahul Fuad

    2017-01-01

    Full Text Available The aims of this study were (1 to find out the differences in critical thinking skills among students who were given three different learning models: differentiated science inquiry combined with mind map, differentiated science inquiry model, and conventional model, (2 to find out the differences of critical thinking skills among male and female students. This study is a quasi-experimental research with pretest-posttest nonequivalent control group design. The population in this research is the seventh grade students of junior high schools in Kediri, Indonesia. The sample of the research is in the number of 96 students distributed in three classes at different schools. The data of critical thinking skills are gained from test scores and then analyzed using descriptive and inferential statistics through ANCOVA. The results of research revealed that there are different skills in critical thinking in different models. The highest skills in critical thinking are reached by students who were given differentiated science inquiry model combined with mind map in their learning. There are also differences in critical thinking skills between male and female students.

  17. Analysis of creative mathematical thinking ability by using model eliciting activities (MEAs)

    Science.gov (United States)

    Winda, A.; Sufyani, P.; Elah, N.

    2018-05-01

    Lack of creative mathematical thinking ability can lead to not accustomed with open ended problem. Students’ creative mathematical thinking ability in the first grade at one of junior high school in Tangerang City is not fully developed. The reason of students’ creative mathematical thinking ability is not optimally developed is so related with learning process which has done by the mathematics teacher, maybe the learning design that teacher use is unsuitable for increasing students’ activity in the learning process. This research objective is to see the differences in students’ ways of answering the problems in terms of students’ creative mathematical thinking ability during the implementation of Model Eliciting Activities (MEAs). This research use post-test experimental class design. The indicators for creative mathematical thinking ability in this research arranged in three parts, as follow: (1) Fluency to answer the problems; (2) Flexibility to solve the problems; (3) Originality of answers. The result of this research found that by using the same learning model and same instrument from Model Eliciting Activities (MEAs) there are some differences in the way students answer the problems and Model Eliciting Activities (MEAs) can be one of approach used to increase students’ creative mathematical thinking ability.

  18. Content Analysis in Computer-Mediated Communication: Analyzing Models for Assessing Critical Thinking through the Lens of Social Constructivism

    Science.gov (United States)

    Buraphadeja, Vasa; Dawson, Kara

    2008-01-01

    This article reviews content analysis studies aimed to assess critical thinking in computer-mediated communication. It also discusses theories and content analysis models that encourage critical thinking skills in asynchronous learning environments and reviews theories and factors that may foster critical thinking skills and new knowledge…

  19. Designing a model for critical thinking development in AJA University of Medical Sciences

    Science.gov (United States)

    MAFAKHERI LALEH, MAHYAR; MOHAMMADIMEHR, MOJGAN; ZARGAR BALAYE JAME, SANAZ

    2016-01-01

    Introduction: In the new concept of medical education, creativity development is an important goal. The aim of this research was to identify a model for developing critical thinking among students with the special focus on learning environment and learning style. Methods: This applied and cross-sectional study was conducted among all students studying in undergraduate and professional doctorate programs in Fall Semester 2013-2014 in AJA University of Medical Sciences (N=777). The sample consisted of 257 students selected based on the proportional stratified random sampling method. To collect data, three questionnaires including Critical Thinking, Perception of Learning Environment and Learning Style were employed. The data were analyzed using Pearson's correlation statistical test, and one-sample t-test. The Structural Equation Model (SEM) was used to test the research model. SPSS software, version 14 and the LISREL software were used for data analysis. Results: The results showed that students had significantly assessed the teaching-learning environment and two components of "perception of teachers" and "perception of emotional-psychological climate" at the desirable level (pcritical thinking among students in terms of components of "commitment", "creativity" and "cognitive maturity" was at the relatively desirable level (pcritical thinking through learning style. Conclusion: One of the factors which can significantly impact the quality improvement of the teaching and learning process in AJA University of Medical Sciences is to develop critical thinking among learners. This issue requires providing the proper situation for teaching and learning critical thinking in the educational environment. PMID:27795968

  20. MODEL PEMBELAJARAN KOOPERATIF TIPE THINK PAIR SHARE DAN HASIL BELAJAR DI SEKOLAH

    Directory of Open Access Journals (Sweden)

    Elhefni Elhefni

    2011-11-01

    Full Text Available Abstract Cooperative learning is learning that requires students to be responsible for himself and his group are responsible for. With cooperative learning students will more easily find and understand difficult concepts if they were in discussions with his students regularly work in groups to help each other in solving complex problems. In cooperative learning are learning techniques of the type of think-pair-share. Type of cooperative learning model think-pair-share it has the advantage that students can be a lot of time to think, respond, and help each other, the teacher only to deliver the material briefly, then ask a question, then the teacher wants students to think more deeply about the material that has been described and experienced. This technique can encourage students to enthusiastic in working together, and by applying a type of cooperative learning model think-pair-share is expected to better learning outcomes for students who learn on their own. Keywords: Type of cooperative learning model think-pair-share, learning outcomes

  1. The Comparison of Learning Model Viewed from the Students Thinking Style

    Directory of Open Access Journals (Sweden)

    Mohamad Nur Fauzi

    2017-09-01

    Full Text Available The aim of the research was to determine the effect of learning models with scientific approach, characteristics thinking style, the interaction between learning model with scientific approach and characteristics thinking style toward mathematics achievement. This research was quasi-experimental research with factorial design 2 x 4. The population of research was all students of the seven graders of junior high school in Surakarta city in academic year 2016/2017. The sample of research consists of 190 students. The data in the research was two ways analysis of variance with unequal cells, with the 5% level of significance. The results of the research were as follow: (1 SFEs Learning model gave better mathematics achievement than direct instruction model: (2 Characteristics of Sequential concret (SK, sequential abstract (SA, random concret (AK, and random abstract (AA thinking styles give the same effect on mathematics learning achievement; (3 In each learning model with SK, SA, AK, and AA thinking style characteristics have the same mathematics learning achievement. (4 In each of the SK, SA, AK, and AA thinking styles that are subject to the SFEs learning model and direct learning have the same mathematical learning achievement.

  2. A FORMATIVE ASSESSMENT MODEL OF CRITICAL THINKING IN MATHEMATICS LEARNING IN JUNIOR HIGH SCHOOL

    Directory of Open Access Journals (Sweden)

    R. Rosnawati

    2015-12-01

    Full Text Available This study aims to obtain a valid and reliable formative evaluation model of critical thinking. The method used in this research was the research and development by integrating Borg & Gall's model and  Plomp's development model. The ten steps Borg & Gall’s model were modified into five stages as the stages in the Plomp's model. The subjects in this study were 1,446 students of junior high schools in DIY, 14 mathematics teacher, and six experts. The content validity employed was expert judgment, the empirical validity and reliability used were loading factor, item analysis used PCM 1PL, and the relationship between disposition and critical thinking skill used was structural equation modeling (SEM. The developed formative evaluation model is the procedural model. There are five aspects of critical thinking skill: mathematic reasoning, interpretation, analysis, evaluation, and inference, which entirely composed of 42 items. The validity of the critical thinking skill instruments achieves a significance degree as indicated by the lowest and the highest loading factors of 0.38 and 0.74 subsequently, the reliability of every aspect in a good category. The average level of difficulty is 0.00 with the standard deviation of 0.45 which is in a good category. The peer assessment questionnaire of critical thinking disposition consists of seven aspects: truth-seeking, open-minded, analysis, systematic, self-confidence, inquisitiveness, and maturity with 23 items. The critical thinking disposition validity achieves the significance degree as indicated by the lowest and the high factor loading of 0.66 and 0.76 subsequently, and the reliability of every aspect in a good category. Based on the analysis of the structural equation model, the model fits the data.

  3. PENERAPAN MODEL THINK-PAIR-SHARE UNTUK MENINGKATKAN KETERAMPILAN MENULIS KELAS II SDN 3 BANJAR JAWA

    Directory of Open Access Journals (Sweden)

    Ningsi Soisana Lakilaf

    2017-12-01

    Full Text Available Penelitian ini bertujuan untuk meningkatkan keterampilan menulis siswa  setelah penerapan model pembelajaran Think-Pear-Share bermediakan gambar pada siswa kelas II Semester I di SD Negeri 3 Banjar Jawa, Tahun Pelajaran 2017/2018.Pelaksanaan penelitian ini menggunakan penelitian tindakan kelas (PTK yang dilaksanakan dalam 2 silklus,  setiap siklus  terdiri dari 2 pertemua, dengan tahapan yang terdiri dari (1 perencanaan, (2 pelaksanaan, (3 pengamatan, dan (4 refleksi. Subjek penelitian ini adalah guru dan siswa kelas II SD Negeri 3 Banjar Jawa  dalam penelitian ini adalah teknik tes dan nontes.Hasil penelitian ini menunjukan bahwa dengan menggunakan model pembelajaran Think-Pair-Share bermedia gamabar diketahui bahwa ketuntasan hasil belajar siswa mengalami peningkatan dalam pembelajaran dengan hasil presentasi mendeskripsikan secara tertulis sebelum pelaksanaan tindakan 27%, siklus I 77% dan Siklus II 90 %. Pembelajaran dengan menerapkan model Think-Pair-Share bermedia gambar dapat meningkatkan keterampilan menulis. Kesimpulan dari penelitian ini adalah melalui penerapan model Think- Pair-Share bermedia gambar dapat meningkatkan keterampilan  menulis siswa kelas II SD Negeri 3 Banjar Jawa,. Saran yang dapat diberikan adalah sebaiknya guru lebih aktif dan kreatif dalam melaksanakan pembelajaran yang inovatif dan menyenangkan.   Kata Kunci : Keterampilan menulis, model Think-Pair-Share

  4. Instructional designing the STEM education model for fostering creative thinking abilities in physics laboratory environment classes

    Science.gov (United States)

    Chanthala, Chumpon; Santiboon, Toansakul; Ponkham, Kamon

    2018-01-01

    To investigate the effects of students' activity-based on learning approaching management through the STEM Education Instructional Model for fostering their creative thinking abilities of their learning achievements in physics laboratory classroom environments with the sample size consisted of 48 students at the 10th grade level in two classes in Mahasarakham University Demonstration School(Secondary Division) in Thailand. Students' creative thinking abilities were assessed with the with the 24-item GuilfordCreative Thinking Questionnaire (GCTQ). Students' perceptions of their physics classroom learning environments were obtained using the 35-item Physics Laboratory Environment Inventory (PLEI). Associations between students' learning achievements of their post-test assessment indicated that 26% of the coefficient predictive value (R2) of the variance in students' creative thinking abilities was attributable to their perceptions for the GCTQ. Students' learning outcomes of their post-test assessment, the R2value indicated that 35% of the variances for the PLEI, the R2value indicated that 63% of the variances for their creative thinking abilities were attributable to theiraffecting the activity-based on learning for fostering their creative thinking are provided.

  5. The Effect of Cooperative Learning Model Script and Think-Pair-Share to Critical Thinking Skills, Social Attitude and Learning Outcomes Cognitive Biology of multiethnic High School Students

    Directory of Open Access Journals (Sweden)

    Didimus Tanah Boleng

    2015-03-01

    Full Text Available Pengaruh Model Pembelajaran Cooperative Script dan Think-Pair-Share terhadap Keterampilan Berpikir Kritis, Sikap Sosial, dan Hasil Belajar Kognitif Biologi Siswa SMA Multietnis   Abstract: Biological learning process with multiethnic students requires a learning models which allow students to work independently, to work together in small groups, and to share with other groups. The purpose of this study was to determine the effect of learning models, ethnicity, and the interaction of learning model and ethnic on critical thinking skills, social attitudes, and cognitive achievement. This quasi experimental study was conducted in 11th grade of Natural Science Class Highschool students with six ethnicaly and Junior Highschool National score groups consisted of 132 samples. The results of Covarian Analysis showed that the learning models significantly affected the social attitudes and increased the critical thinking skills and cognitive achievement. Ethnicity significantly affected the social attitudes and cognitive achievement. Interaction of learning models and ethnicity significantly affected students social attitudes. Key Words: cooperative script, think-pair-share, critical thinking skills, social attitudes, biology cognitive achievement, multiethnic students Abstrak: Pengelolaan proses pembelajaran biologi pada siswa multietnis memerlukan model pembelajaran yang memungkinkan siswa bekerja mandiri, bekerja sama dalam kelompok kecil, dan berbagi dengan kelompok lain. Tujuan penelitian ini untuk mengetahui pengaruh model pembelajaran, etnis, serta interaksi model pembelajaran dan etnis terhadap keterampilan berpikir kritis, sikap sosial, dan hasil belajar kognitif biologi siswa. Penelitian eksperimen semu ini dilakukan di kelas XI IPA SMA dengan sampel sebanyak 132 orang siswa terbagi dalam enam kelas yang homogen berdasarkan etnis dan nilai ujian nasional SMP siswa. Hasil analisis data dengan menggunakan Analisis Kovarian menunjukkan bahwa model

  6. System Thinking and Feeding Relations: Learning with a Live Ecosystem Model

    Science.gov (United States)

    Eilam, Billie

    2012-01-01

    Considering well-documented difficulties in mastering ecology concepts and system thinking, the aim of the study was to examine 9th graders' understanding of the complex, multilevel, systemic construct of feeding relations, nested within a larger system of a live model. Fifty students interacted with the model and manipulated a variable within it…

  7. Training of Students’ Critical Thinking Skills through the implementation of a Modified Free Inquiry Model

    Science.gov (United States)

    Hadi, S. A.; Susantini, E.; Agustini, R.

    2018-01-01

    This research aimed at training students’ critical thinking skills through the implementation of a modified free inquiry learning model. The subjects of this research were 21 students of Mathematics Semester II. Using One-Group Pretest-Posttest Design, the data were analyzed descriptively using N-gain indicator. The results indicate that the modified free inquiry learning model was effective to train students’ critical thinking skills. The increase in the students’ critical thinking skills viewed from the value of N-Gain has a range of values with the categories of medium and high with a score between 0,25-0,95. Overall, the change in N-Gain score of each student and each indicator of critical thinking skills is as increasing with a moderate category. The increase of N-Gain value is resulted from the fact that the students were directly involved in organizing their learning process. These criteria indicate that the modified free inquiry learning model can be used to train students’ critical thinking skills on photosynthesis and cellular respiration materials. The results of this research are expected to be nationally implemented to familiarize students with andragogy learning style which places the students as the subjects of learning.

  8. Respon Belajar Penerapan Model Contextual Teaching And Learning Dibandingkan Dengan Think Pair Share Pada Siswa

    Directory of Open Access Journals (Sweden)

    Atan Pramana

    2017-10-01

    Full Text Available Penelitian ini dilaksanakan dengan tujuan untuk mengetahui sebagai berikutrespon belajar karena penerapan model Contextual Teaching And Learning dibandingkan dengan Think Pair Share terhadap hasil belajar perawatan PC siswa kelas X TKJ. Penelitian ini merupakan penelitian eksperimen semu (quasi eksperimen. Populasi penelitian ini adalah seluruh siswa kelas X SMK Negeri 3 Malang. Sampel ditentukan kelas X TKJ 3 dengan perlakuan model Contextual Teaching And Learning dan kelas X TKJ 1 dengan perlakuan model pembelajaran Think Pair Share. Instrumen pengukuran hasil belajar meliputi penilaian test, rubrik afektif, dan rubrik psikomotor yang sebelumnya dilakukan uji validasi instrumen. Teknik analisis data menggunakan uji-t berbantuan SPSS 20 yang digunakan untuk mengetahui respon belajar terhadap hasil belajar yaitu regresi linear sederhana untuk mengetahui besar sumbangan. Berdasarkan hasil penelitian dan analisis data yang dilakukan. Terdapat sumbangan respon belajar penerapan model pembelajaran Contextual Teaching and Learning sebesar 71,5%, sedangkan sumbangan respon belajar penerapan model pembelajaran Think Pair Share sebesar 67,8%. Dari besarnya persentase diketahui bahwa respon belajar siswa terhadap penerapan model Contextual Teaching And Learning lebih tinggi dari pada respon belajar siswa terhadap penerapan model pembelajaran Think Pair Share.

  9. PENGARUH PENGGUNAAN ALAT PERAGA BERBASIS KONSEP GEOMETRI PADA MODEL PEMBELAJARAN KOOPERATIF TIPE THINK PAIR SHARE

    Directory of Open Access Journals (Sweden)

    Sulaiman Sulaiman

    2015-10-01

    Full Text Available Abstract The research is experimental research. This study aims to determine the difference in average mathematics students learning outcomes between learning with and without the use of props Pythagoras on cooperative learning model Think Pair Share (TPS. The population was all the students in second grade of SMP Negeri 1 Sukoharjo in the academic year 2014-2015. The samples of the research were taken by using the cluster random sampling technique.Data analysis is using chi-square test andstatistical t-test. Based onthe results ofhypothesis test obtained that there is difference in the averageresult of learningmathematicsbetween experimental classandcontrol class and the averageresults oflearning mathematicsin experimental class is higherthan in control class. Thus,the averageresult of learningthatlearningto usepropsPythagorasoncooperative learning modelThink Pair Share (TPSis higherthanlearningwithout the use ofpropsPythagoras. Keywords:Props, Phytagoras, Think Pair Share

  10. Critical Thinking Skills of Students through Mathematics Learning with ASSURE Model Assisted by Software Autograph

    Science.gov (United States)

    Kristianti, Y.; Prabawanto, S.; Suhendra, S.

    2017-09-01

    This study aims to examine the ability of critical thinking and students who attain learning mathematics with learning model ASSURE assisted Autograph software. The design of this study was experimental group with pre-test and post-test control group. The experimental group obtained a mathematics learning with ASSURE-assisted model Autograph software and the control group acquired the mathematics learning with the conventional model. The data are obtained from the research results through critical thinking skills tests. This research was conducted at junior high school level with research population in one of junior high school student in Subang Regency of Lesson Year 2016/2017 and research sample of class VIII student in one of junior high school in Subang Regency for 2 classes. Analysis of research data is administered quantitatively. Quantitative data analysis was performed on the normalized gain level between the two sample groups using a one-way anova test. The results show that mathematics learning with ASSURE assisted model Autograph software can improve the critical thinking ability of junior high school students. Mathematical learning using ASSURE-assisted model Autograph software is significantly better in improving the critical thinking skills of junior high school students compared with conventional models.

  11. A Systems Thinking Model for Open Source Software Development in Social Media

    OpenAIRE

    Mustaquim, Moyen

    2010-01-01

    In this paper a social media model, based on systems thinking methodology is proposed to understand the behavior of the open source software development community working in social media.The proposed model is focused on relational influences of two different systems- social media and the open source community. This model can be useful for taking decisions which are complicated and where solutions are not apparent.Based on the proposed model, an efficient way of working in open source developm...

  12. Using Rasch models to develop and validate an environmental thinking learning progression

    Science.gov (United States)

    Hashimoto-Martell, Erin A.

    Environmental understanding is highly relevant in today's global society. Social, economic, and political structures are connected to the state of environmental degradation and exploitation, and disproportionately affect those in poor or urban communities (Brulle & Pellow, 2006; Executive Order No. 12898, 1994). Environmental education must challenge the way we live, and our social and ecological quality of life, with the goal of responsible action. The development of a learning progression in environmental thinking, along with a corresponding assessment, could provide a tool that could be used across environmental education programs to help evaluate and guide programmatic decisions. This study sought to determine if a scale could be constructed that allowed individuals to be ordered along a continuum of environmental thinking. First, I developed the Environmental Thinking Learning Progression, a scale of environmental thinking from novice to advanced, based on the current available research and literature. The scale consisted of four subscales, each measuring a different aspect of environmental thinking: place consciousness, human connection, agency, and science concepts. Second, a measurement instrument was developed, so that the data appropriately fit the model using Rasch analysis. A Rasch analysis of the data placed respondents along a continuum, given the range of item difficulty for each subscale. Across three iterations of instrument revision and data collection, findings indicated that the items were ordered in a hierarchical way that corresponded to the construct of environmental thinking. Comparisons between groups showed that the average score of respondents who had participated in environmental education programs was significantly higher than those who had not. A comparison between males and females showed no significant difference in average measure, however, there were varied significant differences between how racial/ethnic groups performed. Overall

  13. Thinking Outside the Box: Agile Business Models for CNOs

    Science.gov (United States)

    Loss, Leandro; Crave, Servane

    This paper introduces the idea of an agile Business Model for CNOs grounded on a new model of innovation based on the effects of globalization and of Knowledge Economy. The agile Business Model considers the resources that are spread out and available worldwide as well as the need for each customer to receive a unique customer experience. It aims at reinforcing in the context of the Knowledge Economy the different business models approaches developed so far. The paper also identifies the levers and the barriers of Agile Business Models Innovation in CNOs.

  14. Developing Learning Model Based on Local Culture and Instrument for Mathematical Higher Order Thinking Ability

    Science.gov (United States)

    Saragih, Sahat; Napitupulu, E. Elvis; Fauzi, Amin

    2017-01-01

    This research aims to develop a student-centered learning model based on local culture and instrument of mathematical higher order thinking of junior high school students in the frame of the 2013-Curriculum in North Sumatra, Indonesia. The subjects of the research are seventh graders which are taken proportionally random consisted of three public…

  15. Developing Student-Centered Learning Model to Improve High Order Mathematical Thinking Ability

    Science.gov (United States)

    Saragih, Sahat; Napitupulu, Elvis

    2015-01-01

    The purpose of this research was to develop student-centered learning model aiming to improve high order mathematical thinking ability of junior high school students of based on curriculum 2013 in North Sumatera, Indonesia. The special purpose of this research was to analyze and to formulate the purpose of mathematics lesson in high order…

  16. Learning and teaching ecosystem behaviour in secondary education : Systems thinking and modelling in authentic practices

    NARCIS (Netherlands)

    Westra, R.H.V.

    2008-01-01

    This thesis describes developmental research, aiming at a useful approach for modern secondary ecology education. The research question is: What are the characteristics of a valid, feasible and effective learning and teaching strategy about ecosystem behaviour using modelling and systems thinking in

  17. The Strategic Thinking and Learning Community: An Innovative Model for Providing Academic Assistance

    Science.gov (United States)

    Commander, Nannette Evans; Valeri-Gold, Maria; Darnell, Kim

    2004-01-01

    Today, academic assistance efforts are frequently geared to all students, not just the underprepared, with study skills offered in various formats. In this article, the authors describe a learning community model with the theme, "Strategic Thinking and Learning" (STL). Results of data analysis indicate that participants of the STL…

  18. A Co-Creation Blended KM Model for Cultivating Critical-Thinking Skills

    Science.gov (United States)

    Yeh, Yu-chu

    2012-01-01

    Both critical thinking (CT) and knowledge management (KM) skills are necessary elements for a university student's success. Therefore, this study developed a co-creation blended KM model to cultivate university students' CT skills and to explore the underlying mechanisms for achieving success. Thirty-one university students participated in this…

  19. Improving Critical Thinking Skills Using Learning Model Logan Avenue Problem Solving (LAPS)-Heuristic

    Science.gov (United States)

    Anggrianto, Desi; Churiyah, Madziatul; Arief, Mohammad

    2016-01-01

    This research was conducted in order to know the effect of Logan Avenue Problem Solving (LAPS)-Heuristic learning model towards critical thinking skills of students of class X Office Administration (APK) in SMK Negeri 1 Ngawi, East Java, Indonesia on material curve and equilibrium of demand and supply, subject Introduction to Economics and…

  20. The Effectiveness of CBL Model to Improve Analytical Thinking Skills the Students of Sport Science

    Science.gov (United States)

    Sudibyo, Elok; Jatmiko, Budi; Widodo, Wahono

    2016-01-01

    Sport science undergraduate education, one of which purposes is to produce an analyst in sport. However, generally analytical thinking skills of sport science's students is still relatively very low in the context of sport. This study aimed to describe the effectiveness of Physics Learning Model in Sport Context, Context Based Learning (CBL)…

  1. Exploring Students' Computational Thinking Skills in Modeling and Simulation Projects: : A Pilot Study

    NARCIS (Netherlands)

    Grgurina, Natasa; van Veen, Klaas; Barendsen, Erik; Zwaneveld, Bert; Suhre, Cor; Gal-Ezer, Judith; Sentance, Sue; Vahrenhold, Jan

    2015-01-01

    Computational Thinking (CT) is gaining a lot of attention in education. We explored how to discern the occurrences of CT in the projects of 12th grade high school students in the computer science (CS) course. Within the projects, they constructed models and ran simulations of phenomena from other

  2. PENINGKATAN KEMAMPUAN REPRESENTASI MATEMATIS MELALUI MODEL PEMBELAJARAN KOOPERATIF THINK PAIR SHARE

    Directory of Open Access Journals (Sweden)

    Yunni Arnidha

    2016-04-01

    Full Text Available This study aims to analyze the improvement of students’ mathematicalrepresentation achievement taught by cooperative learning think pair share andstudents’ mathematical representation achievement taught by conventional method.This study is quasi experimental with Pretest –Posttest Control Group Design. Thisstudy conducted at SMPN 3 Pringsewu. The population was all of the eight gradestudents at SMPN 3 Pringsewu, with the samples of this study consists of the VIII-2class as the experiment class and VIII-5 class as the control class. To obtain thedata, it used mathematical representation achievement test instrument. The dataanalysis was conducted to know the average difference between two samples usingt-test. The result showed the improvement of mathematical representationachievement taught by cooperative learning think pair share is better than thestudents taught by conventional learning method.Keywords: think pair share model, conventional learning method,Mathematical representation

  3. Development of E-Book Multimedia Model to Increase Critical Thinking of Senior High School Students

    Directory of Open Access Journals (Sweden)

    Suparno Suparno

    2018-03-01

    Full Text Available This study aims to develop the interactive e-book multimedia model to improve the students' critical thinking ability (KBK. Critical thinking is very important to develop because it provides a high level of reasoning thinking that provides permanent experience to students through conscious and controlled decision making in a rational, reflective, responsible manner with the optimization of potential. Flash-based e-book media is capable of interactively loading videos, pictures, practice questions and learning with directed directions from the teacher. The research method developed is research and development. The output products are learning plan, KBK evaluation question, flash-based interactive e-book multimedia, and quasi experiment to see media effectiveness to KBK. The results showed that e-book multimedia is able to significantly increase the KBK of high school students in economic learning.

  4. Development of operator thinking model and its application to nuclear reactor plant operation system

    International Nuclear Information System (INIS)

    Miki, Tetsushi; Endou, Akira; Himeno, Yoshiaki

    1992-01-01

    At first, this paper presents the developing method of an operator thinking model and the outline of the developed model. In next, it describes the nuclear reactor plant operation system which has been developed based on this model. Finally, it has been confirmed that the method described in this paper is very effective in order to construct expert systems which replace the reactor operator's role with AI (artificial intelligence) systems. (author)

  5. MEMFASILITASI HIGHER ORDER THINKING SKILLS DALAM PERKULIAHAN BIOLOGI SEL MELALUI MODEL INTEGRASI ATRIBUT ASESMEN FORMATIF

    Directory of Open Access Journals (Sweden)

    Sigit Saptono

    2017-02-01

    Full Text Available Abstrak ___________________________________________________________________ Higher order thinking skills sangat dibutuhkan untuk memahami permasalahan dan esensi materi perkuliahan Biologi Sel. Studi dengan desain Research and Development ini bertujuan untuk mengembangkan kemampuan penalaran dan berpikir analitik mahasiswa calon guru biologi melalui penerapan model pembelajaran Integrasi Atribut Asesmen Formatif (IAAF. Sejumlah 61 mahasiswa program studi Pendidikan Biologi Universitas Negeri Semarang semester tiga yang sedang menempuh mata kuliah Biologi Sel menjadi subjek penelitian. Kemampuan penalaran dan berpikir analitik mahasiswa diukur melalui tugas individu, tugas kelompok pembuatan peta konsep dan penyusunan laporan reviu artikel, dan 30 item soal berbentuk selected response questions dan constructed response questions tervalidasi. Hasil analisis data menunjukkan bahwa kemampuan penalaran dan berpikir analitik mahasiswa dapat berkembang secara signifikan, meskipun perkembangan kemampuan argumentasi, salah satu kategori kemampuan berpikir analitik, masih perlu perhatian yang cukup serius.   Abstract ___________________________________________________________________ Higher order thinking skills are needed to understand the problem and the essence of the lecture material Biology Sel. Study design Research and Development aims to develop reasoning skills and analytic thinking biology student teachers through the application of learning models Integration Attributes Formative Assessment (IAAF. Some 61 students of Biology Education Semarang State University who is doing his third semester courses Cell Biology is the subject of research. Analytical reasoning and thinking ability of students is measured through individual assignments, group assignments concept map creation and preparation of the Review articles, and 30 items about the shape of the selected response and constructed response questions, validated questions. The result showed

  6. Systems thinking: what business modeling can do for public health.

    Science.gov (United States)

    Williams, Warren; Lyalin, David; Wingo, Phyllis A

    2005-01-01

    Today's public health programs are complex business systems with multiple levels of collaborating federal, state, and local entities. The use of proven systems engineering modeling techniques to analyze, align, and streamline public health operations is in the beginning stages. The authors review the initial business modeling efforts in immunization and cancer registries and present a case to broadly apply business modeling approaches to analyze and improve public health processes.

  7. Evolutionary thinking in microeconomic models: prestige bias and market bubbles.

    Directory of Open Access Journals (Sweden)

    Adrian Viliami Bell

    Full Text Available Evolutionary models broadly support a number of social learning strategies likely important in economic behavior. Using a simple model of price dynamics, I show how prestige bias, or copying of famed (and likely successful individuals, influences price equilibria and investor disposition in a way that exacerbates or creates market bubbles. I discuss how integrating the social learning and demographic forces important in cultural evolution with economic models provides a fruitful line of inquiry into real-world behavior.

  8. Model checking: one can do much more than you think!

    NARCIS (Netherlands)

    Katoen, Joost P.

    2012-01-01

    Model checking is an automated verification technique that actively is applied to find bugs in hardware and software designs. Companies like IBM and Cadence developed their in-house model checkers, and acted as driving forces behind the design of the IEEE-standardized temporal logic PSL. On the

  9. Effectiveness of guided inquiry learning model to improve students’ critical thinking skills at senior high school

    Science.gov (United States)

    Nisa, E. K.; Koestiari, T.; Habibbulloh, M.; Jatmiko, Budi

    2018-03-01

    This research aimed to describe the effectiveness of guided inquiry learning model to improve students' critical thinking skills. Subjects in the research were 90 students at three groups of senior high school grade X on Tarik (Indonesia), which follows a physics lesson on static fluid material in academic year 2016/2017. The research was used one group pre-test and post-test design. Before and after being given physics learning with guided discovery learning model, students in the three groups were given the same test (pre-test and post-test). The results of this research showed: 1) there is an increased score of students' critical thinking skills in each group on α = 5%; 2) average N-gain of students' critical thinking skills of each group is a high category; and 3) average N-gain of the three groups did not differ. The conclusion of this research is that learning model of guided inquiry effective to improve students' critical thinking skills.

  10. Analyze Critical Thinking Skills and Scientific Attitude in Physics Learning Used Inquiry Training and Direct Instruction Learning Model

    OpenAIRE

    Parsaoran Damanik, Dede; Bukit, Nurdin

    2013-01-01

    This study was aimed to determine the differences: (1) the difference of critical thinking skills of students' that using Inquiry Training and Direct Instruction. (2) The difference of critical thinking skills among students who at high scientific attitude and students who at low scientific attitude. (3) To see if there is interaction between inquiry learning model of the scientific attitude students' to increase the ability to critical thinking. This is a quasi experimental research. Which s...

  11. Proposal of thinking process model based on putting a question to oneself for problem solving by skilled engineers

    International Nuclear Information System (INIS)

    Fukumoto, Toshihiko; Kishi, Yoshiki

    2007-01-01

    The retirement of the skilled engineers and researchers, who have been working in the field of water chemistry of BWRs since the establishment of Japanese BWRs, has been accelerating so that it is necessary to preserve and share the knowledge and know-how of these skilled engineers and to effectively and securely inherit them to the following generations. Moreover, in order for other engineers to share knowledge, including the tacit knowledge of a skilled engineer, it is necessary not only to understand the knowledge obtained as the results of the thinking of the skilled engineers but also to externalize and experience their thinking processes as the processes of problem solving that produced the results. The target of this research is to build a new thinking process model that can externalize thinking processes effectively by analyzing the knowledge and thinking contents of the skilled engineers for investigating causes of changes in the quality of reactor water in boiling water reactor type power plants. As part of this research, we found out a new metacognitive activity, Putting a Question to Oneself, which plays a large role in the thinking process structure. In addition, we developed a new fundamental thinking process model, which can externalize thinking processes effectively by integrating the concept of Putting a Question to Oneself into the thinking process model. (author)

  12. Discovery learning model with geogebra assisted for improvement mathematical visual thinking ability

    Science.gov (United States)

    Juandi, D.; Priatna, N.

    2018-05-01

    The main goal of this study is to improve the mathematical visual thinking ability of high school student through implementation the Discovery Learning Model with Geogebra Assisted. This objective can be achieved through study used quasi-experimental method, with non-random pretest-posttest control design. The sample subject of this research consist of 62 senior school student grade XI in one of school in Bandung district. The required data will be collected through documentation, observation, written tests, interviews, daily journals, and student worksheets. The results of this study are: 1) Improvement students Mathematical Visual Thinking Ability who obtain learning with applied the Discovery Learning Model with Geogebra assisted is significantly higher than students who obtain conventional learning; 2) There is a difference in the improvement of students’ Mathematical Visual Thinking ability between groups based on prior knowledge mathematical abilities (high, medium, and low) who obtained the treatment. 3) The Mathematical Visual Thinking Ability improvement of the high group is significantly higher than in the medium and low groups. 4) The quality of improvement ability of high and low prior knowledge is moderate category, in while the quality of improvement ability in the high category achieved by student with medium prior knowledge.

  13. Application of GI-TPS Model to Skills Critical Thinking and Self Efficacy

    Directory of Open Access Journals (Sweden)

    Rusmansyah

    2017-12-01

    Full Text Available This research aims to know the: (1 the difference in critical thinking ability of students (2 difference in the results of learning (cognitive, affective, psychomotor (3 self efficacy of students (4 student response towards the learning model GI-TPS (Guided Inquiry-Think Pair Share on the hydrolysis of salt. This research use the pretest-posttest design nonequivalent control group design. A sample of 50 research students, namely class XI IPA 2 and XI IPA 3. Samples taken with purposive sampling technique. Engineering data collection using the test the critical thinking ability, cognitive learning results, observations, and the now. Analytical techniques descriptive analyses using data and analysis inferensial (test, test the normality of its homogeneity, and t-test. The results of this study suggest that (1 there is a difference significant critical thinking abilities (2 there is a difference in learning outcomes (cognitive, affective, psychomotor a significant (3 students who have self efficacy. (4 the students gave positive response towards the learning model GI-TPS material on the hydrolysis of salt.

  14. Pengaruh Model Pembelajaran Kooperatif Tipe Think-pair-share Terhadap Self-efficacy Siswa SMP Ditinjau Berdasarkan Gender

    OpenAIRE

    NI MADE SRI NUYAMI; Prof. Dr.I Wayan Suastra,M.Pd; Prof. Dr I Wayan Sadia,M.Pd

    2014-01-01

    Penelitian bertujuan menganalisis (1) perbedaan self-efficacy siswa yang belajar dengan model pembelajaran kooperatif tipe think-pair-share dan model pembelajaran konvensional, (2) perbedaan self-efficacy siswa laki-laki dan siswa perempuan,(3) pengaruh interaksi model pembelajaran dan jenis kelamin, (4) perbedaan self-efficacy yang belajar dengan model pembelajaran kooperatif tipe think-pair-share dan model pembelajaran konvensional untuk siswa laki-laki, (5) perbedaan self-efficacy yang b...

  15. Thinking Egyptian: Active Models for Understanding Spatial Representation.

    Science.gov (United States)

    Schiferl, Ellen

    This paper highlights how introductory textbooks on Egyptian art inhibit understanding by reinforcing student preconceptions, and demonstrates another approach to discussing space with a classroom exercise and software. The alternative approach, an active model for spatial representation, introduced here was developed by adapting classroom…

  16. Tacit Beginnings towards a Model of Scientific Thinking

    Science.gov (United States)

    Glass, Rory J.

    2013-01-01

    The purpose of this paper is to provide an examination of the role tacit knowledge plays in understanding, and to provide a model to make such knowledge identifiable. To do this I first consider the needs of society, the ubiquity of information in our world and the future demands of the science classroom. I propose the use of more implicit or…

  17. The integrate model of emotion, thinking and self regulation: an application to the "paradox of aging".

    Science.gov (United States)

    Williams, Leanne M; Gatt, Justine M; Hatch, Ainslie; Palmer, Donna M; Nagy, Marie; Rennie, Christopher; Cooper, Nicholas J; Morris, Charlotte; Grieve, Stuart; Dobson-Stone, Carol; Schofield, Peter; Clark, C Richard; Gordon, Evian; Arns, Martijn; Paul, Robert H

    2008-09-01

    This study was undertaken using the INTEGRATE Model of brain organization, which is based on a temporal continuum of emotion, thinking and self regulation. In this model, the key organizing principle of self adaption is the motivation to minimize danger and maximize reward. This principle drives brain organization across a temporal continuum spanning milliseconds to seconds, minutes and hours. The INTEGRATE Model comprises three distinct processes across this continuum. Emotion is defined by automatic action tendencies triggered by signals that are significant due to their relevance to minimizing danger-maximizing reward (such as abrupt, high contrast stimuli). Thinking represents cognitive functions and feelings that rely on brain and body feedback emerging from around 200 ms post-stimulus onwards. Self regulation is the modulation of emotion, thinking and feeling over time, according to more abstract adaptions to minimize danger-maximize reward. Here, we examined the impact of dispositional factors, age and genetic variation, on this temporal continuum. Brain Resource methodology provided a standardized platform for acquiring genetic, brain and behavioral data in the same 1000 healthy subjects. Results showed a "paradox" of declining function in the "thinking" time scale over the lifespan (6 to 80+ years), but a corresponding preservation or even increase in automatic functions of "emotion" and "self regulation". This paradox was paralleled by a greater loss of grey matter in cortical association areas (assessed using MRI) over age, but a relative preservation of subcortical grey matter. Genetic polymorphisms associated with both healthy function and susceptibility to disorder (including the BDNFVal(66)Met, COMTVal(158/108)Met, MAOA and DRD4 tandem repeat and 5HTT-LPR polymorphisms) made specific contributions to emotion, thinking and self regulatory functions, which also varied according to age.

  18. The decision book fifty models for strategic thinking

    CERN Document Server

    Krogerus, Mikael

    2011-01-01

    Most of us face the same questions every day: What do I want? And how can I get it? How can I live more happily and work more efficiently? A worldwide bestseller, The Decision Book distils into a single volume the fifty best decision-making models used on MBA courses and elsewhere that will help you tackle these important questions - from the well known (the Eisenhower matrix for time management) to the less familiar but equally useful (the Swiss Cheese model). It will even show you how to remember everything you will have learned by the end of it. Stylish and compact, this little black book is a powerful asset. Whether you need to plot a presentation, assess someone's business idea or get to know yourself better, this unique guide will help you simplify any problem and take steps towards the right decision.

  19. Agile IT: Thinking in User-Centric Models

    Science.gov (United States)

    Margaria, Tiziana; Steffen, Bernhard

    We advocate a new teaching direction for modern CS curricula: extreme model-driven development (XMDD), a new development paradigm designed to continuously involve the customer/application expert throughout the whole systems' life cycle. Based on the `One-Thing Approach', which works by successively enriching and refining one single artifact, system development becomes in essence a user-centric orchestration of intuitive service functionality. XMDD differs radically from classical software development, which, in our opinion is no longer adequate for the bulk of application programming - in particular when it comes to heterogeneous, cross organizational systems which must adapt to rapidly changing market requirements. Thus there is a need for new curricula addressing this model-driven, lightweight, and cooperative development paradigm that puts the user process in the center of the development and the application expert in control of the process evolution.

  20. Tacit Beginnings Towards a Model of Scientific Thinking

    Science.gov (United States)

    Glass, Rory J.

    2013-10-01

    The purpose of this paper is to provide an examination of the role tacit knowledge plays in understanding, and to provide a model to make such knowledge identifiable. To do this I first consider the needs of society, the ubiquity of information in our world and the future demands of the science classroom. I propose the use of more implicit or tacit understandings as foundational elements for the development of student knowledge. To justify this proposition I consider a wide range of philosophical and psychological perspectives on knowledge. Then develop a Model of Scientific Knowledge, based in large part on a similar model created by Paul Ernest (Social constructivism as a philosophy of mathematics, SUNY Press, Albany, NY, 1998a; Situated cognition and the learning of mathematics, University of Oxford Department of Educational Studies, Oxford, 1998b). Finally, I consider the work that has been done by those in fields beyond education and the ways in which tacit knowledge can be used as a starting point for knowledge building.

  1. Using Performance Assessment Model in Physics Laboratory to Increase Students’ Critical Thinking Disposition

    Science.gov (United States)

    Emiliannur, E.; Hamidah, I.; Zainul, A.; Wulan, A. R.

    2017-09-01

    Performance Assessment Model (PAM) has been developed to represent the physics concepts which able to be devided into five experiments: 1) acceleration due to gravity; 2) Hooke’s law; 3) simple harmonic motion; 4) work-energy concepts; and 5) the law of momentum conservation. The aim of this study was to determine the contribution of PAM in physics laboratory to increase students’ Critical Thinking Disposition (CTD) at senior high school. Subject of the study were 11th grade consist 32 students of a senior high school in Lubuk Sikaping, West Sumatera. The research used one group pretest-postest design. Data was collected through essay test and questionnaire about CTD. Data was analyzed using quantitative way with N-gain value. This study concluded that performance assessmet model effectively increases the N-gain at medium category. It means students’ critical thinking disposition significant increase after implementation of performance assessment model in physics laboratory.

  2. To Model Chemical Reactivity in Heterogeneous Emulsions, Think Homogeneous Microemulsions.

    Science.gov (United States)

    Bravo-Díaz, Carlos; Romsted, Laurence Stuart; Liu, Changyao; Losada-Barreiro, Sonia; Pastoriza-Gallego, Maria José; Gao, Xiang; Gu, Qing; Krishnan, Gunaseelan; Sánchez-Paz, Verónica; Zhang, Yongliang; Dar, Aijaz Ahmad

    2015-08-25

    Two important and unsolved problems in the food industry and also fundamental questions in colloid chemistry are how to measure molecular distributions, especially antioxidants (AOs), and how to model chemical reactivity, including AO efficiency in opaque emulsions. The key to understanding reactivity in organized surfactant media is that reaction mechanisms are consistent with a discrete structures-separate continuous regions duality. Aggregate structures in emulsions are determined by highly cooperative but weak organizing forces that allow reactants to diffuse at rates approaching their diffusion-controlled limit. Reactant distributions for slow thermal bimolecular reactions are in dynamic equilibrium, and their distributions are proportional to their relative solubilities in the oil, interfacial, and aqueous regions. Our chemical kinetic method is grounded in thermodynamics and combines a pseudophase model with methods for monitoring the reactions of AOs with a hydrophobic arenediazonium ion probe in opaque emulsions. We introduce (a) the logic and basic assumptions of the pseudophase model used to define the distributions of AOs among the oil, interfacial, and aqueous regions in microemulsions and emulsions and (b) the dye derivatization and linear sweep voltammetry methods for monitoring the rates of reaction in opaque emulsions. Our results show that this approach provides a unique, versatile, and robust method for obtaining quantitative estimates of AO partition coefficients or partition constants and distributions and interfacial rate constants in emulsions. The examples provided illustrate the effects of various emulsion properties on AO distributions such as oil hydrophobicity, emulsifier structure and HLB, temperature, droplet size, surfactant charge, and acidity on reactant distributions. Finally, we show that the chemical kinetic method provides a natural explanation for the cut-off effect, a maximum followed by a sharp reduction in AO efficiency with

  3. Direct Use Reservoir Models - How We think They Work

    Energy Technology Data Exchange (ETDEWEB)

    Culver, G.

    1990-01-01

    The resource base for low-to-moderate temperature direct use geothermal applications is large and wide spread throughout the western United States. The models for direct use resources likely to be utilized in EPA Region IX depict fluids percolating to significant depths, being heated and convecting to the surface or near surface. The most commonly utilized resource is the fault controlled lateral leakage type. Geothermal fluids within the shallow reservoir vary in temperature and chemistry depending on the distance from the upflow zone. Regulations governing injected water chemistry compared to receiving water chemistry should take variations of chemistry into account.

  4. An EFL Flipped Classroom Teaching Model: Effects on English Language Higher-Order Thinking Skills, Student Engagement and Satisfaction

    Science.gov (United States)

    Alsowat, Hamad

    2016-01-01

    This study aimed at investigating the effect of a suggested EFL Flipped Classroom Teaching Model (EFL-FCTM) on graduate students' English higher-order thinking skills (HOTS), engagement and satisfaction. Also, it investigated the relationship between higher-order thinking skills, engagement and satisfaction. The sample comprised (67) graduate…

  5. ANALYZE CRITICAL THINKING SKILLS AND SCIENTIFIC ATTITUDE IN PHYSICS LEARNING USED INQUIRY TRAINING AND DIRECT INSTRUCTION LEARNING MODEL

    Directory of Open Access Journals (Sweden)

    Dede Parsaoran Damanik

    2013-06-01

    Full Text Available This study was aimed to determine the differences: (1 the difference of critical thinking skills of students' that using Inquiry Training and Direct Instruction. (2 The difference of critical thinking skills among students who at high scientific attitude and students who at low scientific attitude. (3 To see if there is interaction between inquiry learning model of the scientific attitude students' to increase the ability to critical thinking. This is a quasi experimental research. Which students of private junior high school Two Raya Kahean District Simalungun. Population choose random sample of each class. Instrument used consisted of: (1 test the scientific attitude of students through a questionnaire with 25 statements questionnaire number (2 test the critical thinking skills in the form of descriptions by 9 questions. The data were analyzed according to ANAVA. It showed that: (1 There are differences in students' critical thinking of skills achievement Inquiry Training model and Direct Instruction model, (2 there was a difference of students' critical thinking in scientific attitude at high is better than who thought there is a difference of students' critical thinking in scientific attitude at low. (3 There was no interaction between Inquiry Training model and Direct Instruction with the scientific attitude students' to increase student’s critical thinking of skills.

  6. How Do People Think About Interdependence? A Multidimensional Model of Subjective Outcome Interdependence.

    Science.gov (United States)

    Gerpott, Fabiola H; Balliet, Daniel; Columbus, Simon; Molho, Catherine; de Vries, Reinout E

    2017-09-04

    Interdependence is a fundamental characteristic of social interactions. Interdependence Theory states that 6 dimensions describe differences between social situations. Here we examine if these 6 dimensions describe how people think about their interdependence with others in a situation. We find that people (in situ and ex situ) can reliably differentiate situations according to 5, but not 6, dimensions of interdependence: (a) mutual dependence, (b) power, (c) conflict, (d) future interdependence, and (e) information certainty. This model offers a unique framework for understanding how people think about social situations compared to another recent model of situation construal (DIAMONDS). Furthermore, we examine factors that are theorized to shape perceptions of interdependence, such as situational cues (e.g., nonverbal behavior) and personality (e.g., HEXACO and Social Value Orientation). We also study the implications of subjective interdependence for emotions and cooperative behavior during social interactions. This model of subjective interdependence explains substantial variation in the emotions people experience in situations (i.e., happiness, sadness, anger, and disgust), and explains 24% of the variance in cooperation, above and beyond the DIAMONDS model. Throughout these studies, we develop and validate a multidimensional measure of subjective outcome interdependence that can be used in diverse situations and relationships-the Situational Interdependence Scale (SIS). We discuss how this model of interdependence can be used to better understand how people think about social situations encountered in close relationships, organizations, and society. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  7. Understanding Global Change: Frameworks and Models for Teaching Systems Thinking

    Science.gov (United States)

    Bean, J. R.; Mitchell, K.; Zoehfeld, K.; Oshry, A.; Menicucci, A. J.; White, L. D.; Marshall, C. R.

    2017-12-01

    The scientific and education communities must impart to teachers, students, and the public an understanding of how the various factors that drive climate and global change operate, and why the rates and magnitudes of these changes related to human perturbation of Earth system processes today are cause for deep concern. Even though effective educational modules explaining components of the Earth and climate system exist, interdisciplinary learning tools are necessary to conceptually link the causes and consequences of global changes. To address this issue, the Understanding Global Change Project at the University of California Museum of Paleontology (UCMP) at UC Berkeley developed an interdisciplinary framework that organizes global change topics into three categories: (1) causes of climate change, both human and non-human (e.g., burning of fossil fuels, deforestation, Earth's tilt and orbit), (2) Earth system processes that shape the way the Earth works (e.g., Earth's energy budget, water cycle), and (3) the measurable changes in the Earth system (e.g., temperature, precipitation, ocean acidification). To facilitate student learning about the Earth as a dynamic, interacting system, a website will provide visualizations of Earth system models and written descriptions of how each framework topic is conceptually linked to other components of the framework. These visualizations and textual summarizations of relationships and feedbacks in the Earth system are a unique and crucial contribution to science communication and education, informed by a team of interdisciplinary scientists and educators. The system models are also mechanisms by which scientists can communicate how their own work informs our understanding of the Earth system. Educators can provide context and relevancy for authentic datasets and concurrently can assess student understanding of the interconnectedness of global change phenomena. The UGC resources will be available through a web-based platform and

  8. Meningkatkan Prestasi Belajar IPA Melalui Model Pembelajaran Kooperatif Think-Pairs Share (TPS

    Directory of Open Access Journals (Sweden)

    Rusman Rusman

    2014-02-01

    Full Text Available Mata pelajaran IPA merupakan mata pelajaran yang menekankan siswa untuk mencari atau menemukan pengetahuanya sendiri. Model pembelajaran yang digunakan guru sangat berpengaruh dalam menciptakan situasi belajar yang benar-benar menyenangkan dan mendukung kelancaran proses belajar mengajar, serta sangat membantu dalam pencapaian prestasi belajar yang memuaskan. Akan tetapi, dalam pelaksanaan di lapangan pembelajaran banyak didominasi oleh guru sehingga kurang mampu membangun persepsi, minat, dan sikap siswa yang lebih baik. Hal tersebut juga dijumpai di SDN Pinggir Papas 1 Sumenep, siswa sulit memahami materi yang ada. Kendala yang terjadi adalah siswa merasa bosan dan tidak berminat mengikuti pembelajaran IPA. Hasil nilai ulangan harian dari 25 siswa hanya 9 siswa (36% yang mendapatkan nilai di atas KKM (65. Dari hasil tersebut, peneliti merasa perlu sekali melakukan perbaikan pembelajaran agar sehingga hasil belajar siswa dapat ditingkatkan, yaitu dengan menerapkan model  pembelajaran kooperatif Think-Pair-Share (TPS. Sesuai rumusan masalah “apakah model pembelajaran kooperatif Think-Pairs-Share (TPS dapat meningkatkan Prestasi Belajar IPA pada Siswa Kelas IIIA SDN Pinggir Papas 1 Sumenep?”, maka dilakukan metode penelitian dengan observasi dan tes. Hasil dari dua siklus penelitian yang melalui tahapan perencanaan, pelaksanaan, pengamatan, dan refleksi diperoleh hasil prestasi belajar siswa meningkat dari 67,8 dengan ketuntasan belajar 72% menjadi 80,4 dengan ketuntasan 100%. Sehingga dapat disimpulkan bahwa penerapan model pembelajaran kooperatif Think Pairs Share mampu meningkatkan prestasi belajar IPA pada siswa kelas IIIA SDN Pinggir Papas 1 Sumenep, dengan peningkatan yang sangat signifikan yaitu sebesar 28% melebihi kriteria peningkatan yang ditentukan yaitu 20%. Selain itu, model pembelajaran kooperatif Think Pairs Share efektif digunakan sebagai salah satu metode pembelajaran di kelas karena dapat menjadikan siswa aktif dalam

  9. A proposal for operator team behavior model and operator's thinking mechanism

    International Nuclear Information System (INIS)

    Yoshimura, Seiichi; Takano, Kenichi; Sasou, Kunihide

    1995-01-01

    Operating environment in huge systems like nuclear power plants or airplanes is changing rapidly with the advance of computer technology. It is necessary to elucidate thinking process of operators and decision-making process of an operator team in abnormal situations, in order to prevent human errors under such environment. The Central Research Institute of Electric Power Industry is promoting a research project to establish human error prevention countermeasures by modeling and simulating the thinking process of operators and decision-making process of an operator team. In the previous paper, application of multilevel flow modeling was proposed to a mental model which conducts future prediction and cause identification, and the characteristics were verified by experienced plant operators. In this paper, an operator team behavior model and a fundamental operator's thinking mechanism especially 'situation understanding' are proposed, and the proposals are evaluated by experiments using a full-scale simulator. The results reveal that some assumptions such as 'communication is done between a leader and a follower' are almost appropriate and that the situation understanding can be represented by 'probable candidates for cause, determination of a parameter which changes when an event occurs, determination of parameters which are influenced by the change of the previous parameter, determination of a principal parameter and future prediction of the principal parameter'. (author)

  10. Rogeaulito: a world energy scenario modeling tool for transparent energy system thinking

    Directory of Open Access Journals (Sweden)

    Léo eBenichou

    2014-01-01

    Full Text Available Rogeaulito is a world energy model for scenario building developed by the European think tank The Shift Project. It’s a tool to explore world energy choices from a very long-term and systematic perspective. As a key feature and novelty it computes energy supply and demand independently from each other revealing potentially missing energy supply by 2100. It is further simple to use, didactic and open source. As such, it targets a broad user group and advocates for reproducibility and transparency in scenario modeling as well as model-based learning. Rogeaulito applies an engineering approach using disaggregated data in a spreadsheet model.

  11. Rogeaulito: A World Energy Scenario Modeling Tool for Transparent Energy System Thinking

    International Nuclear Information System (INIS)

    Benichou, Léo; Mayr, Sebastian

    2014-01-01

    Rogeaulito is a world energy model for scenario building developed by the European think tank The Shift Project. It’s a tool to explore world energy choices from a very long-term and systematic perspective. As a key feature and novelty it computes energy supply and demand independently from each other revealing potentially missing energy supply by 2100. It is further simple to use, didactic, and open source. As such, it targets a broad user group and advocates for reproducibility and transparency in scenario modeling as well as model-based learning. Rogeaulito applies an engineering approach using disaggregated data in a spreadsheet model.

  12. Rogeaulito: A World Energy Scenario Modeling Tool for Transparent Energy System Thinking

    Energy Technology Data Exchange (ETDEWEB)

    Benichou, Léo, E-mail: leo.benichou@theshiftproject.org [The Shift Project, Paris (France); Mayr, Sebastian, E-mail: communication@theshiftproject.org [Paris School of International Affairs, Sciences Po., Paris (France)

    2014-01-13

    Rogeaulito is a world energy model for scenario building developed by the European think tank The Shift Project. It’s a tool to explore world energy choices from a very long-term and systematic perspective. As a key feature and novelty it computes energy supply and demand independently from each other revealing potentially missing energy supply by 2100. It is further simple to use, didactic, and open source. As such, it targets a broad user group and advocates for reproducibility and transparency in scenario modeling as well as model-based learning. Rogeaulito applies an engineering approach using disaggregated data in a spreadsheet model.

  13. PERAN GURU DALAM MEMBENTUK ARIF BUDAYA SISWA MELALUI MODEL PEMBELAJARAN THINK PAIR SHARE

    Directory of Open Access Journals (Sweden)

    Tarsisia Devi

    2016-12-01

    Full Text Available Artikel ini ditulis dengan tujuan untuk mengetahui peran guru dalam pembentukkan arif budaya siswa melalui model pembelajaran Think Pair Share. Model pembelajaran Think Pair Share diterapkan untuk meningkatkan daya pikir siswa dalam memecahkan suatu persoalan materi pelajaran, sehingga tercipta budaya siswa untuk berpikir cerdas. Guru mampu membentuk arif budaya siswa. Oleh karena itu guru harus dapat menjadi sumber inspirasi bagi siswa, mampu mengerakkan minat siswa untuk dapat tercipta arif budaya yang baik bagi dirinya. Guru tidak hanya menjadi pendidik, numun juga harus mampu membangkitkan semangat siswa untuk tidak malas berpikir. Metode kajian yang digunakan dalam penulisan artikel ini adalah observasi. Hasil yang diperoleh menunjukkan bahwa guru dituntut sebagai transformator, fasilitator dan motivator dalam pembentukkan arif budaya siswa.

  14. THE EFFECT OF INQUIRY TRAINING MODEL USE THE MEDIA PHET AGAINST SCIENCE PROCESS SKILLS AND LOGICAL THINKING SKILLS STUDENTS

    Directory of Open Access Journals (Sweden)

    Fajrul Wahdi Ginting

    2015-12-01

    Full Text Available The Purpose of The study: science process skills and logical thinking ability of students who use inquiry learning model training using PhET media; science process skills and logical thinking ability of students who use conventional learning model; and the difference science process skills and logical thinking ability of students to use learning model Inquiry Training using PhET media and conventional learning models. This research is a quasi experimental. Sample selection is done by cluster random sampling are two classes of classes VIII-E and class VIII-B, where the class VIII-E is taught by inquiry training model using media PhET and VIII-B with conventional learning model. The instrument used consisted of tests science process skills such as essay tests and tests of the ability to think logically in the form of multiple-choice tests. The data were analyzed using t test. The results showed that physics science process skills use Inquiry Training models using PhET media is different and showed better results compared with conventional learning model, and logical thinking skills students use Inquiry Training model using PhET media is different and show better results compared with conventional learning, and there is a difference between the ability to think logically and science process skills of students who use Inquiry Training model using PhET media and conventional learning models.

  15. PENGEMBANGAN MODEL COMPREHENSIVE MATHEMATICS INSTRUCTION (CMI DALAM MEMBANGUN KEMAMPUAN MATHEMATICAL THINKING SISWA

    Directory of Open Access Journals (Sweden)

    Nita Delima

    2017-03-01

    Full Text Available Kesetaraan dalam pendidikan merupakan elemen penting dari beberapa standar visi NCTM dalam pendidikan matematika. Kesetaraan yang dimaksud, tidak berarti bahwa setiap siswa harus menerima pembelajaran yang identik dari guru; sebaliknya, menuntut sebuah pembelajaran yang mengakomodasi sebuah akses dalam mencapai kemampuan setiap siswa. Selain itu, NCTM juga mengemukakan bahwa dalam pembelajaran matematika terdapat lima standar proses yang harus terpenuhi, yakni problem solving, reasoning and proof, connections, communication, dan representation. Sementara itu, kemampuan problem solving yang dimiliki oleh seseorang akan mempengaruhi pada fleksibilitas proses berpikir mereka. Proses berpikir yang dimaksud dapat berupa proses dinamik yang memuat kompleksitas ide–ide matematik yang dimiliki serta dapat mengekspansi pemahaman tentang matematika yang disebut sebagai mathematical thinking. Dengan demikian, diperlukan sebuah model pembelajaran yang dapat berfungsi sebagai alat pedagogis guru, baik sebelum, selama dan setelah pembelajaran, terutama dalam membangun mathematical thinking siswa. Kerangka Comprehensive Mathematics Instruction (CMI merupakan sebuah kerangka prinsip – prinsip praktek pembelajaran yang bertujuan untuk menciptakan pengalaman matematika yang seimbang, sehingga siswa dapat memiliki pemikiran dan pemahaman matematika secara mendalam, kerangka CMI memiliki semua kriteria sebuah model pembelajaran. Adapun syntax untuk model CMI terdiri dari develop, solidify dan practice. Dalam penerapannya, setiap syntax tersebut meliputi tiga tahapan, yakni tujuan (purpose, peran guru (teacher role dan peran siswa (student role. Berdasarkan hasil analisis eksploratif yang telah dilakukan, dapat disimpulkan bahwa model pembelajaran CMI ini dapat menjadi sebuah alat pedagogis yang baru bagi guru yang dapat digunakan, baik sebelum, selama dan setelah pembelajaran dalam membangun kemampuan mathematical thinking siswa.    Kata Kunci: Comprehensive

  16. Penerapan Model Pembelajaran Think-Pair-Share untuk Meningkatkan Kemampuan Komunikasi Matematis Siswa SMP

    Directory of Open Access Journals (Sweden)

    Hartini Hartini

    2016-12-01

    Full Text Available Kemampuan komunikasi matematis merupakan salah satu kemampuan yang diukur pada studi PISA. Namun berdasarkan hasil studi PISA, kemampuan komunikasi matematis siswa Indonesia masih rendah. Penelitian ini bertujuan untuk melihat apakah terdapat peningkatan kemampuan komunikasi matematis siswa yang memperoleh pembelajaran menggunakan model pembelajaran Think-Pair-Share (TPS dengan siswa yang memperoleh  pembelajaran konvensional. Sampel dalam penelitian ini adalah siswa kelas VIII MTs Negeri Pagedangan, Tangerang. Dalam mengumpulkan data, peneliti menggunakan instrumen tes berupa soal uraian kemampuan komunikasi matematis. Penelitian ini menggunakan metode kuantitatif dengan desain kuasi eksperimen berbentuk Nonequivalent Control Group Design. Teknik analisis data yang digunakan adalah teknik statistik inferensial dengan melakukan uji-t. Berdasarkan analisis data menggunakan SPSS 16.0 dan Microsoft Excel 2013 penelitian menemukan bahwa peningkatan kemampuan komunikasi matematis siswa yang memperoleh pembelajaran menggunakan model pembelajaran Think-Pair-Share (TPS lebih baik dibandingkan dengan siswa yang memperoleh  pembelajaran konvensional.Mathematics communication ability is one of the skills that was measure in PISA. Based on the results of the PISA, mathematics communication ability Indonesian students is still low. The pupose this research is to see if there is an increase in mathematics communication ability students acquire learning using learning model Think-Pair-Share (TPS with students who obtain the conventional learning. The sample in this research is grade  MTs Negeri Pagedangan, Tangerang. In collecting the data, researchers use test instruments in the form of a question of mathematical communication ability essay test. This research using quantitative methods with quasi experimental design shaped Nonequivalent Control Group Design. Data analysis technique used is statistical techniques inferensial by doing the test-t. Based on

  17. A structural equation model of the relationship between insomnia, negative affect, and paranoid thinking.

    Directory of Open Access Journals (Sweden)

    Alexander J Scott

    Full Text Available A growing body of evidence points to relationships between insomnia, negative affect, and paranoid thinking. However, studies are needed to examine (i whether negative affect mediates the relation between insomnia and paranoid thinking, (ii whether different types of insomnia exert different effects on paranoia, and (iii to compare the impact of objective and self-reported sleeping difficulties.Structural equation modelling was therefore used to test competing models of the relationships between self-reported insomnia, negative affect, and paranoia. n = 348 participants completed measures of insomnia, negative affect and paranoia. A subset of these participants (n = 91 went on to monitor their sleep objectively (using a portable sleep monitor made by Zeo for seven consecutive nights. Associations between objectively recorded sleep, negative affect, and paranoia were explored using linear regression.The findings supported a fully mediated model where self-reported delayed sleep onset, but not self-reported problems with sleep maintenance or objective measures of sleep, was directly associated with negative affect that, in turn, was associated with paranoia. There was no evidence of a direct association between delayed sleep onset or sleep maintenance problems and paranoia.Taken together, the findings point to an association between perceived (but not objective difficulties initially falling asleep (but not maintaining sleep and paranoid thinking; a relationship that is fully mediated by negative affect. Future research should seek to disentangle the causal relationships between sleep, negative affect, and paranoia (e.g., by examining the effect of an intervention using prospective designs that incorporate experience sampling. Indeed, interventions might profitably target (i perceived sleep quality, (ii sleep onset, and / or (iii emotion regulation as a route to reducing negative affect and, thus, paranoid thinking.

  18. EFFECTS OF SCIENTIFIC INQUIRY LEARNING MODEL AND LOGICAL THINKING ABILITY OF HIGH SCHOOL STUDENTS SCIENCE PROCESS SKILLS

    Directory of Open Access Journals (Sweden)

    M. Akhyar Lubis

    2017-09-01

    Full Text Available This study aimed to analyze whether the results of science process skills of students. Who are taught by the teaching model scientific inquiry better than conventional learning, to analyze whether the results of science process skills of students? Who can think logically high is better than the students who have the potential to think logically low, analyze whether there is an interaction between scientific inquiry learning model with logical thinking skills to students' science process skills. This research is a quasi-experimental design with the two-group pretest-posttest design. The study population is all students of class X SMA Negeri 4 Padangsidimpuan semester II academic year 2016/2017. The The research instrument consists of two types: science process skills instrument consists of 10 questions in essay form which has been declared valid and reliable, and the instrument ability to think logically in the form of multiple choice is entirely groundless and complements (combination. The resulting data, analyzed by using two path Anava. The results showed that science process skills of students who are taught by the teaching model scientific inquiry better than conventional learning. Science process skills of students who can think logically high are better than the students who can think logically low, and there is an interaction between learning model scientific inquiry and conventional learning with the ability to think logically to improve students' science process skills.

  19. Creating value-focused healthcare delivery systems: Part three--Core competencies.

    Science.gov (United States)

    Beveridge, R N

    1997-01-01

    -effective price. Outcomes must not only be compared to best practices, but to what is possible. Providers must constantly strive to enhance the quality of the services. Financial/cost management ensures that care is cost-effective and that a marginal profit is maintained to allow continued investment in new technology and continuing medical education to enhance the quality of care and lifestyles for all stakeholders. Information management is the binding element, or keystone, in providing value-focused care. Through the collection, storing, transfer, manipulation, sorting, and reporting of data, more effective decision-making can occur. Integrated MIS allows information to be generated about the cost-effectiveness of treatment regimens, employee productivity, physician cost-effectiveness, supply utilization, and clinical outcomes, as well as patient information to be readily available throughout the healthcare system. Having this information available will allow providers to become more cost-effective in the delivery of care, which results in perceived higher value for the services. Customers demand value. Value is created by meeting the needs and demands of the customers through the delivery of cost-effective, high-quality healthcare services that are easily accessible and meet with high patient satisfaction. Providers who can demonstrate their ability to provide the services in this manner will create a competitive advantage in the marketplace and will be perceived as the value provider of choice by loyal customers.

  20. Think Human

    DEFF Research Database (Denmark)

    Nielsen, Charlotte Marie Bisgaard

    2013-01-01

    years' campaigns suggests that the theory of communication underlying the campaign has its basis in mechanical action rather than in human communication. The practice of 'Communication design' is investigated in relation to this metaphorical 'machine thinking' model of communication and contrasted...... with the human-centered theory of communication advocated by integrationism....

  1. Think Human

    DEFF Research Database (Denmark)

    Nielsen, Charlotte Marie Bisgaard

    2013-01-01

    years' campaigns suggests that the theory of communication underlying the campaign has its basis in mechanical action rather than in human communication. The practice of 'Communication design' is investigated in relation to this metaphorical 'machine thinking' model of communication and contrasted...

  2. Techniques and Technology to Revise Content Delivery and Model Critical Thinking in the Neuroscience Classroom.

    Science.gov (United States)

    Illig, Kurt R

    2015-01-01

    Undergraduate neuroscience courses typically involve highly interdisciplinary material, and it is often necessary to use class time to review how principles of chemistry, math and biology apply to neuroscience. Lecturing and Socratic discussion can work well to deliver information to students, but these techniques can lead students to feel more like spectators than participants in a class, and do not actively engage students in the critical analysis and application of experimental evidence. If one goal of undergraduate neuroscience education is to foster critical thinking skills, then the classroom should be a place where students and instructors can work together to develop them. Students learn how to think critically by directly engaging with course material, and by discussing evidence with their peers, but taking classroom time for these activities requires that an instructor find a way to provide course materials outside of class. Using technology as an on-demand provider of course materials can give instructors the freedom to restructure classroom time, allowing students to work together in small groups and to have discussions that foster critical thinking, and allowing the instructor to model these skills. In this paper, I provide a rationale for reducing the use of traditional lectures in favor of more student-centered activities, I present several methods that can be used to deliver course materials outside of class and discuss their use, and I provide a few examples of how these techniques and technologies can help improve learning outcomes.

  3. STRUCTURAL AND FUNCTIONAL MODEL OF FORMING FUTURE MUSIC TEACHER’S CREATIVE THINKING IN INSTRUMENTAL AND PERFORMING TRAINING

    Directory of Open Access Journals (Sweden)

    Nadiia Lavrentieva

    2016-11-01

    Full Text Available In the article conceptual bases of forming students’ creative thinking in the instrumental and performing activities are revealed, taking current training trends into account. The contradictions between the requirements of society to create favorable conditions to realize future music teachers’ creative potential and current directions of a higher educational establishment to ‘a result”, which causes a specific system of promotion and support students’ value orientations and encourages students to master existing knowledge, algorithms, and performing models, depict the relevant problems of making out the system of the future music teachers’ instrumental and performing training that is aimed at developing their creative thinking. It is noted that while defining such phenomena as creative thinking and cognitive work a great number of scientists emphasizes on the word “create” which means finding and creating something that hasn’t been found in the previous individual or social experience. The aim of the article is to disclose the content and stages of implementing structural and functional model of forming future music teachers’ creative thinking The model is formed as an alternative to information and reproductive approach to training future specialists. The concept model is based on the target of forming future music teachers’ creative and methodological thinking, professional competence, activity and approaches to the students’ training to complete fulfillment of modern needs of professional and music education. The author specifies criteria of structural model of future music teachers’ creative thinking. They are value and motivational, cognitive and educational, action and technological, creative and modulating ones The effectiveness of the future music teachers’ creative thinking in instrumental and performing training depends on the level of forming clear science-based system that has a certain conceptual

  4. Designers' Cognitive Thinking Based on Evolutionary Algorithms

    OpenAIRE

    Zhang Shutao; Jianning Su; Chibing Hu; Peng Wang

    2013-01-01

    The research on cognitive thinking is important to construct the efficient intelligent design systems. But it is difficult to describe the model of cognitive thinking with reasonable mathematical theory. Based on the analysis of design strategy and innovative thinking, we investigated the design cognitive thinking model that included the external guide thinking of "width priority - depth priority" and the internal dominated thinking of "divergent thinking - convergent thinking", built a reaso...

  5. The Implementation of Discovery Learning Model with Scientific Learning Approach to Improve Students’ Critical Thinking in Learning History

    Directory of Open Access Journals (Sweden)

    Edi Nurcahyo

    2018-03-01

    Full Text Available Historical learning has not reached optimal in the learning process. It is caused by the history teachers’ learning model has not used the innovative learning models. Furthermore, it supported by the perception of students to the history subject because it does not become final exam (UN subject so it makes less improvement and builds less critical thinking in students’ daily learning. This is due to the lack of awareness of historical events and the availability of history books for students and teachers in the library are still lacking. Discovery learning with scientific approach encourages students to solve problems actively and able to improve students' critical thinking skills with scientific approach so student can build scientific thinking include observing, asking, reasoning, trying, and networking   Keywords: discovery learning, scientific, critical thinking

  6. Systems Thinking and Simulation Modeling to Inform Childhood Obesity Policy and Practice.

    Science.gov (United States)

    Powell, Kenneth E; Kibbe, Debra L; Ferencik, Rachel; Soderquist, Chris; Phillips, Mary Ann; Vall, Emily Anne; Minyard, Karen J

    In 2007, 31.7% of Georgia adolescents in grades 9-12 were overweight or obese. Understanding the impact of policies and interventions on obesity prevalence among young people can help determine statewide public health and policy strategies. This article describes a systems model, originally launched in 2008 and updated in 2014, that simulates the impact of policy interventions on the prevalence of childhood obesity in Georgia through 2034. In 2008, using information from peer-reviewed reports and quantitative estimates by experts in childhood obesity, physical activity, nutrition, and health economics and policy, a group of legislators, legislative staff members, and experts trained in systems thinking and system dynamics modeling constructed a model simulating the impact of policy interventions on the prevalence of childhood obesity in Georgia through 2034. Use of the 2008 model contributed to passage of a bill requiring annual fitness testing of schoolchildren and stricter enforcement of physical education requirements. We updated the model in 2014. With no policy change, the updated model projects that the prevalence of obesity among children and adolescents aged ≤18 in Georgia would hold at 18% from 2014 through 2034. Mandating daily school physical education (which would reduce prevalence to 12%) and integrating moderate to vigorous physical activity into elementary classrooms (which would reduce prevalence to 10%) would have the largest projected impact. Enacting all policies simultaneously would lower the prevalence of childhood obesity from 18% to 3%. Systems thinking, especially with simulation models, facilitates understanding of complex health policy problems. Using a simulation model to educate legislators, educators, and health experts about the policies that have the greatest short- and long-term impact should encourage strategic investment in low-cost, high-return policies.

  7. The Effect of Toulmin’s Model of Argumentation Within TWPS Strategy on Students’ Critical Thinking on Argumentative Essay

    Directory of Open Access Journals (Sweden)

    Eko Suhartoyo

    2015-12-01

    Key Words: critical thinking, Toulmin’s model of argumentation, argumentative essay, Think-Write-Pair-Share strategy Abstrak: Penelitian ini bertujuan untuk menyelidiki efektivitas model argumentasi Toulmin dalam strategi TWPS pada kemampuan berpikir kritis esai argumentative mahasiswa. Desain kuasi-eksperi-mental digunakan dengan pretest-posttest dan nonrandomized control group. Subjek dari penelitian ini adalah 38 mahasiswa semester IV di Jurusan Bahasa Inggris Universitas Negeri Malang. Kelompok eksperimen diteliti dengan menggunakan model argumentasi dalam strategi TWPS sedangkan kelom-pok kontrol diteliti tanpa strategi TWPS. Kemampuan berpikir kritis siswa diukur dengan menggunakan uji esai argumentatif. ANCOVA digunakan untuk menguji hipotesis. Temuan menunjukkan tidak ada perbedaan yang signifikan pada kemampuan berpikir kritis siswa. Namun, model argumentasi Toulmin dalam strategi TWPS terbukti meningkatkan berpikir kritis siswa seperti yang ditunjukkan oleh nilai rata-rata. Kata kunci: berpikir kritis, model argumentasi toulmin, esai argumentatif, Think-Pair-Share Write- strategy

  8. Applying different quality and safety models in healthcare improvement work: Boundary objects and system thinking

    International Nuclear Information System (INIS)

    Wiig, Siri; Robert, Glenn; Anderson, Janet E.; Pietikainen, Elina; Reiman, Teemu; Macchi, Luigi; Aase, Karina

    2014-01-01

    A number of theoretical models can be applied to help guide quality improvement and patient safety interventions in hospitals. However there are often significant differences between such models and, therefore, their potential contribution when applied in diverse contexts. The aim of this paper is to explore how two such models have been applied by hospitals to improve quality and safety. We describe and compare the models: (1) The Organizing for Quality (OQ) model, and (2) the Design for Integrated Safety Culture (DISC) model. We analyze the theoretical foundations of the models, and show, by using a retrospective comparative case study approach from two European hospitals, how these models have been applied to improve quality and safety. The analysis shows that differences appear in the theoretical foundations, practical approaches and applications of the models. Nevertheless, the case studies indicate that the choice between the OQ and DISC models is of less importance for guiding the practice of quality and safety improvement work, as they are both systemic and share some important characteristics. The main contribution of the models lay in their role as boundary objects directing attention towards organizational and systems thinking, culture, and collaboration

  9. LEARNING CYCLE-7E MODEL TO INCREASE STUDENT’S CRITICAL THINKING ON SCIENCE

    Directory of Open Access Journals (Sweden)

    Hartono -

    2013-01-01

    Full Text Available Penelitian ini bertujuan untuk memperoleh model pembelajaran Learning Cycle-7E  yang dapat meningkatkan kemampuan berpikir kritis siswa dan menuntaskan hasil belajar siswa SMPN 21 Semarang terhadap matapelajaran IPA. Penelitian PTK ini dilaksanakan dalam dua siklus. Siklus pertama belum menunjukkan peningkatan yang maksimum. Aktivitas bertanya kepada guru, keseriusan melaksanakan tugas, dan persiapan dalam mengikuti pelajaran masih pada kategori sedang. Ketuntasan belajar secara individual dan klasikal belum memenuhi kriteria yang ditetapkan. Oleh sebab itu, aktivitas ini menjadi fokus perbaikan pada siklus berikutnya. Hasil pada siklus ke-dua menunjukkan peningkatan yang signifikan. Kemampuan berpikir kritis telah tumbuh, aktivitas bertanya pada guru dan keseriusan dalam melaksanakan tugas meningkat pada kategori tinggi. Ketuntasan belajar klasikal sebesar 79%, melebihi kriteria keberhasilan tindakan yang ditetapkan pada penelitian ini yaitu sebesar 75%. Hal ini berarti bahwa model pembelajaran Learning Cycle-7E dapat meningkatkan kemampuan berpikir kritis siswa, tanpa mengganggu hasil belajar kognitifnya. This research aimed to increase the students’ critical thinking by designing Learning Cycle- 7E which is suitable with the criteria set out in SJHS 21 Semarang. Thisclassroom action research was carried out in two cycles. In cycle-I, the students’ critical thinking was growing but not maximum, their activity during learning process was in medium category. That is why there were several aspects of students’ activity that need to be investigated. They were the students’courage to ask the teacher, their seriousness to do the assignments, and their readiness to learn as well as to prepare a question prior learning. The students’ average cognitive learning outcomes and the classical learning outcomes were not very satisfied. The result of the cycle-II showed a significant improvements. The students

  10. Ramie (Boehmeria nivea) decortication waste bio-briquette business model canvas with design thinking approach

    Science.gov (United States)

    Pahlavi, Ghifari Rezka; Purnomo, Dwi; Bunyamin, Anas; Wulandari, Asri Peni

    2017-03-01

    Ramie (Boehmeria nivea) is a plant that can produce fibers from its stem but in the production process, it still produces waste containing high lignin and cellulose. The high content of these substances can be used as bio-briquette raw material because they can produce carbon and can offer a business opportunity to establish bio-briquette industry. The purpose of this study is to obtain a ramie decortification waste bio-briquette business model because until now there is no bio-briquette has been made from ramie decortication waste as its raw material. This research uses descriptive analysis method with a design thinking approach. The result of this research shows that the business model canvas is designed based on consumer's experience when interacting with the product via customer journey tool in order to get the business model in accordance with customer expectations.

  11. A Conceptual Model for the Design and Delivery of Explicit Thinking Skills Instruction

    Science.gov (United States)

    Kassem, Cherrie L.

    2005-01-01

    Developing student thinking skills is an important goal for most educators. However, due to time constraints and weighty content standards, thinking skills instruction is often embedded in subject matter, implicit and incidental. For best results, thinking skills instruction requires a systematic design and explicit teaching strategies. The…

  12. Investigating Predictive Role of Critical Thinking on Metacognition with Structural Equation Modeling

    Science.gov (United States)

    Arslan, Serhat

    2015-01-01

    The purpose of this study is to examine the relationships between critical thinking and metacognition. The sample of study consists of 390 university students who were enrolled in different programs at Sakarya University, in Turkey. In this study, the Critical Thinking Disposition Scale and Metacognitive Thinking Scale were used. The relationships…

  13. Improving Middle School Students’ Critical Thinking Skills Through Reading Infusion-Loaded Discovery Learning Model in the Science Instruction

    Science.gov (United States)

    Nuryakin; Riandi

    2017-02-01

    A study has been conducted to obtain a depiction of middle school students’ critical thinking skills improvement through the implementation of reading infusion-loaded discovery learning model in science instruction. A quasi-experimental study with the pretest-posttest control group design was used to engage 55 eighth-year middle school students in Tasikmalaya, which was divided into the experimental and control group respectively were 28 and 27 students. Critical thinking skills were measured using a critical thinking skills test in multiple-choice with reason format questions that administered before and after a given instruction. The test was 28 items encompassing three essential concepts, vibration, waves and auditory senses. The critical thinking skills improvement was determined by using the normalized gain score and statistically analyzed by using Mann-Whitney U test.. The findings showed that the average of students’ critical thinking skills normalized gain score of both groups were 59 and 43, respectively for experimental and control group in the medium category. There were significant differences between both group’s improvement. Thus, the implementation of reading infusion-loaded discovery learning model could further improve middle school students’ critical thinking skills than conventional learning.

  14. The Comparison of Think Talk Write and Think Pair Share Model with Realistic Mathematics Education Approach Viewed from Mathematical-Logical Intelligence

    Directory of Open Access Journals (Sweden)

    Himmatul Afthina

    2017-12-01

    Full Text Available The aims of this research to determine the effect of Think Talk Write (TTW and Think Pair Share (TPS model with Realistic Mathematics Education (RME approach viewed from mathematical-logical intelligence. This research employed the quasi experimental research. The population of research was all students of the eight graders of junior high school in Karangamyar Regency in academic year 2016/2017. The result of this research shows that (1 TTW with RME approach gave better mathematics achievement than TPS with RME approach, (2 Students with high mathematical-logical intelligence can reach a better mathematics achievement than those with average and low, whereas students with average mathematical-logical intelligence can reach a better achievement than those with low one, (3 In TTW model with RME approach, students with high mathematical-logical intelligence can reach a better mathematics achievement than those with average and low, whereas students with average and low mathematical-logical intelligence gave same mathematics achievement, and  in TPS model with RME approach students with high mathematical-logical intelligence can reach a better mathematics achievement than those with average and low, whereas students with average mathematical-logical intelligence can reach a better achievement than those with low one (4 In each category of  mathematical-logical intelligence, TTW with RME approach and TPS with RME approach gave same mathematics achievement.

  15. PERBEDAAN HASIL BELAJAR EKONOMI ANTARA MODEL THINK-PAIR-SHARE DAN MODEL CONCEPT MAPPING PADA SISWA SMA 1 NGUTER SUKOHARJO

    Directory of Open Access Journals (Sweden)

    Nina Mahardani

    2014-02-01

    Full Text Available Pemilihan model belajar yang tepat oleh guru dalam proses belajar mengajar mampu menciptakan suasana belajar yang efektif dan menyenangkan, serta dapat mempermudah siswa dalam menerima dan memahami materi yang dipelajari. Hal itu terlihat pada pencapaian hasil belajar yang berkualitas ditunjukkan dengan capaian nilai diatas standar ketuntasan. Salah satu cara yang dapat dilakukan oleh guru dalam pembelajaran adalah dengan menerapkan model pembelajaran think pair share dan concept mapping. Sampel dalam penelitian ini yaitu 72 siswa kelas X SMA I Nguter Sukoharjo. Teknik pengumpulan data yang digunakan yaitu kuisioner, observasi, dan dokumentasi. Teknik analisis data yang digunakan dalam penelitian ini adalah statistik deskriptif dengan analisis frekuensi dan uji statistik t tes. Berdasarkan hasil penelitian tersebut menunjukkan adanya perbedaan, hal ini ditunjukkan dengan uji t diperoleh t hitung = 2.31 > t tabel = 1.99 yang berada pada daerah penolakan Ho untuk α = 5% dengan dk = 36+36-2 = 70. Disimpulkan bahwa model pembelajaran concept mapping lebih baik dibanding model pembelajaran think pair share dalam meningkatkan hasil belajar siswa. Selection of an appropriate model of learning by the teacher in the learning process to create an effective learning environment and fun, and can facilitate students to receive and understand the material being studied. It was seen on achieving quality learning outcomes indicated by values ​​above performance standards mastery. One way that can be done by the teacher in learning is to apply a think pair share and concept mapping learning model. The sample for this study are 72 students grade ten in SMA 1 Nguter Sukoharjo . Data collection techniques were used questionnaires, observation, and documentation. Data analysis techniques in this research were used descriptive statistical analysis of the frequency and statistical test by t test. Based on these results reveal differences, as shown by the t

  16. Modeling and Analysis of Multidiscipline Research Teams at NASA Langley Research Center: A Systems Thinking Approach

    Science.gov (United States)

    Waszak, Martin R.; Barthelemy, Jean-Francois; Jones, Kenneth M.; Silcox, Richard J.; Silva, Walter A.; Nowaczyk, Ronald H.

    1998-01-01

    Multidisciplinary analysis and design is inherently a team activity due to the variety of required expertise and knowledge. As a team activity, multidisciplinary research cannot escape the issues that affect all teams. The level of technical diversity required to perform multidisciplinary analysis and design makes the teaming aspects even more important. A study was conducted at the NASA Langley Research Center to develop a model of multidiscipline teams that can be used to help understand their dynamics and identify key factors that influence their effectiveness. The study sought to apply the elements of systems thinking to better understand the factors, both generic and Langley-specific, that influence the effectiveness of multidiscipline teams. The model of multidiscipline research teams developed during this study has been valuable in identifying means to enhance team effectiveness, recognize and avoid problem behaviors, and provide guidance for forming and coordinating multidiscipline teams.

  17. Conceptual Model for Mitigating Human - Wildlife Conflict based on System Thinking

    Science.gov (United States)

    Patana, Pindi; Mawengkang, Herman; Silvi Lydia, Maya

    2018-01-01

    In conservation process it is unavoidably that conflict incidents may occur among the people and wild-life in the surrounding of the conservation area. Mitigating conflict between wildlife and people is considered a top conservation priority, particularly in landscapes where high densities of people and wildlife co-occur. This conflict is also happened in Leuser conservation area located in the border of North Sumatra and Aceh province, Indonesia. Easing the conflict problem is very difficult. This paper proposes a conceptual model based on system thinking to explore factors that may have great influence on the conflict and to figure out mitigating the conflict. We show how this conceptual framework can be utilized to analyze the conflict occur and further how it could used to develop a multi- criteria decision model.

  18. What makes us think? A three-stage dual-process model of analytic engagement.

    Science.gov (United States)

    Pennycook, Gordon; Fugelsang, Jonathan A; Koehler, Derek J

    2015-08-01

    The distinction between intuitive and analytic thinking is common in psychology. However, while often being quite clear on the characteristics of the two processes ('Type 1' processes are fast, autonomous, intuitive, etc. and 'Type 2' processes are slow, deliberative, analytic, etc.), dual-process theorists have been heavily criticized for being unclear on the factors that determine when an individual will think analytically or rely on their intuition. We address this issue by introducing a three-stage model that elucidates the bottom-up factors that cause individuals to engage Type 2 processing. According to the model, multiple Type 1 processes may be cued by a stimulus (Stage 1), leading to the potential for conflict detection (Stage 2). If successful, conflict detection leads to Type 2 processing (Stage 3), which may take the form of rationalization (i.e., the Type 1 output is verified post hoc) or decoupling (i.e., the Type 1 output is falsified). We tested key aspects of the model using a novel base-rate task where stereotypes and base-rate probabilities cued the same (non-conflict problems) or different (conflict problems) responses about group membership. Our results support two key predictions derived from the model: (1) conflict detection and decoupling are dissociable sources of Type 2 processing and (2) conflict detection sometimes fails. We argue that considering the potential stages of reasoning allows us to distinguish early (conflict detection) and late (decoupling) sources of analytic thought. Errors may occur at both stages and, as a consequence, bias arises from both conflict monitoring and decoupling failures. Copyright © 2015 Elsevier Inc. All rights reserved.

  19. EFEKTIVITAS PENERAPAN MODEL PEMBELAJARAN THINK PAIR SHARE (TPS TERHADAP HASIL BELAJAR DAN AKTIVITAS SISWA PADA MATERI SISTEM PERNAPASAN MANUSIA

    Directory of Open Access Journals (Sweden)

    Maria Yashinta Afoan

    2016-10-01

    Tujuan dari penelitian ini adalah untuk mengetahui efektivitas penerapan model pembelajaran kooperatif melalui pendekatan Think Pair Share terhadap hasil belajar dan aktivitas siswa. Data dikumpulkan melalui wawancara dan tes esai hasil belajar. Data hasil wawancara dianalisis secara deskriptif kualitatif, sedangkan tes esai hasil belajar dianalisis secara deskriptif kuantitatif. Hasil penelitian menunjukkan bahwa penerapan model pembelajaran Think Pair Share (TPS efektif dapat meningkatkan hasil belajar siswa. Hal ini dilihat dari rata-rata pretest sebesar 34,06% mengalami peningkatan pada posttest sebesar 83,13 % dengan rata-rata peningkatann pretest ke posttest sebesar 49,06 %, dan ketuntasan klasikal hasil belajar sebesar 87,50% begitu juga dengan penerapan model pembelajaran Think Pair Share (TPS aktivitas belajar siswa dapat ditingkatkan.

  20. THE EFFECT OF 5E LEARNING CYCLE INSTRUCTIONAL MODEL USING SOCIOSCIENTIFIC ISSUES (SSI LEARNING CONTEXT ON STUDENTS’ CRITICAL THINKING

    Directory of Open Access Journals (Sweden)

    A. Cahyarini

    2016-11-01

    Full Text Available The aim of this study was to investigate the effect of 5E learning cycle instructional model using socioscientific issues (SSI learning context on students’ critical thinking skills of acid-base. This study used quasi-experimental posttest only control group design. The sample consisted of three classes, which were XI MIA-4class (n = 32 that learned using 5E LC model, XI MIA-5 class (n = 33 that learned using 5E LC+SSI, and XI MIA-6 class (n = 32 that learned using conventional method. The samples were choosen by convenience sampling technique. The test instrument consisted of 15 multiple choice items which were valid and reliable (r = 0.806. The data were analyzed using one way ANOVA test and LSD posthoc test. The results of this study indicated that the students who learned using 5E LC+SSI model showed greater levels of critical thinking skills (  = 74,95 than both the student who learned using 5E LC model (  = 74,17 and  the student who learned using conventional method (  = 68,96. Based on statistics analysis, there was significant differences on students’ critical thinkings between students taught using conventional method and students taught either using 5E LC+SSI model and 5E LC model. However,  there was no significant differences on students’ critical thinking skills between students taught using 5E LC+SSI model and the students taught using 5E LC model.

  1. Developing Learning Model P3E to Improve Students’ Critical Thinking Skills of Islamic Senior High School

    Science.gov (United States)

    Bahtiar; Rahayu, Y. S.; Wasis

    2018-01-01

    This research aims to produce P3E learning model to improve students’ critical thinking skills. The developed model is named P3E, consisting of 4 (four) stages namely; organization, inquiry, presentation, and evaluation. This development research refers to the development stage by Kemp. The design of the wide scale try-out used pretest-posttest group design. The wide scale try-out was conducted in grade X of 2016/2017 academic year. The analysis of the results of this development research inludes three aspects, namely: validity, practicality, and effectiveness of the model developed. The research results showed; (1) the P3E learning model was valid, according to experts with an average value of 3.7; (2) The completion of the syntax of the learning model developed obtained 98.09% and 94.39% for two schools based on the assessment of the observers. This shows that the developed model is practical to be implemented; (3) the developed model is effective for improving students’ critical thinking skills, although the n-gain of the students’ critical thinking skills was 0.54 with moderate category. Based on the results of the research above, it can be concluded that the developed P3E learning model is suitable to be used to improve students’ critical thinking skills.

  2. THE EFFECT MODEL INQUIRY TRAINING MEDIA AND LOGICAL THINKING ABILITY TO STUDENT’S SCIENCE PROCESS SKILL

    Directory of Open Access Journals (Sweden)

    Dahrim Pohan

    2017-06-01

    Full Text Available The aim of the research is to analyz : student’s science process skill using inquiry training learning model is better than konvesional learning.Student’s science process skill who have logical thinking ability above average are better than under average,and the interaction between inquiry training media and logical thinking ability to increase student’s science process skill.The experiment was conducted in SMP 6 Medan as population and class VII-K and VII-J were chosen as sample through cluster random sampling.Science prosess skill used essay test and logical thinking used multiple choice as instrument.Result of the data was analyzed by using two ways ANAVA.Result show that : student’s science process skill using inquiry training learning model is better than konvesional learning,student’s science process skill who logical thinking ability above average are better than under average and the interaction between inquiry training learning model media and logical thinking ability to increase student’s science process skill.

  3. The use of scientific direct instruction model with video learning of ethnoscience to improve students’ critical thinking skills

    Science.gov (United States)

    Sudarmin, S.; Mursiti, S.; Asih, A. G.

    2018-04-01

    In this disruption era, students are encouraged to develop critical thinking skills and important cultural conservation characters. Student's thinking skill in chemistry learning has not been developed because learning chemistry in schools still uses teacher-centered, lecture method, is less interesting and does not utilize local culture as a learning resource. The purpose of this research is to know the influence of the application of direct Instruction (DI) model with video learning of ethnoscience on the improvement of students’ critical thinking skills. This study was experimental research. The population was the students from class XI MIPA MA Negeri Gombong with the sample chosen by purposive random sampling. The material of local wisdom as the study of ethnosciences which was the focus of the research was the production of genting, dawet, lanting, and sempor reservoirs which is integrated with colloidal chemical contents. The learning video of ethnoscience before being applied was validated by experts. Students’ critical thinking skills were revealed through the concept of conceptualizing test instruments. The data analysis technique used was the test of proportion and Kolmogorov-Smirnov test. The results of this study suggested that the experimental class that was treated by scientific direct instruction model with the learning video of ethnoscience shows cognitive learning and critical thinking which were better than the control class. Besides, the students indicated their interest in the application of scientific direct instruction model with ethnoscience learning video.

  4. Thinking about computational thinking

    NARCIS (Netherlands)

    Lu, J.J.; Fletcher, G.H.L.; Fitzgerald, S.; Guzdial, M.; Lewandowski, G.; Wolfman, S.A.

    2009-01-01

    Jeannette Wing's call for teaching Computational Thinking (CT) as a formative skill on par with reading, writing, and arithmetic places computer science in the category of basic knowledge. Just as proficiency in basic language arts helps us to effectively communicate and in basic math helps us to

  5. AUGUSTINIAN MODEL IN THE BYZANTINE POLITICAL THINKING. CASE STUDY: THE ELEMENTS OF POLITICAL AUGUSTINISM IN THE CURRENT ROMANIAN MENTALITY

    OpenAIRE

    ANDREI TINU; CATALIN BOBOC; ANDREI-SEBASTIAN DUMITRESCU; VIOLETA IOSEFIDIS-SERGHEI

    2012-01-01

    The byzantine society, de jure and de facto heir of the Greco-Roman world, has it’s own philosophy, it’s own structure model and policy thinking. Without doubt, for the New Rome this model is that sprang from the Christian teachings, and as a philosophy it harmoniously blends the legacy of the Roman world with Blessed Augustine’s thinking about man and city which itself is a symbiosis between the acquired pagan knowledge and Christian experience of the latter. The Byzantine fortress (The Empi...

  6. PENINGKATAN MOTIVASI DAN HASIL BELAJAR MELALUI MODEL PEMBELAJARAN THINK PAIR SHARE BERBANTUAN MEDIA GAMBAR DI SEKOLAH DASAR

    Directory of Open Access Journals (Sweden)

    Yonarlianto Tembang

    2017-06-01

    Penelitian ini bertujuan untuk mengetahui peningkatan motivasi dan hasil belajar siswa dengan menggunakan model pembelajaran think pair share berbantuan media gambar. Subjek penelitian ini adalah siswa kelas IV SD Inpres Mangga Dua Merauke. Teknik analisis menggunakan analisis deskriptif. Pengumpulan data menggunakan observasi, angket, dan tes. Hasil penelitian ini terdapat peningkatan motivasi belajar siswa rata-rata 74,91% pada siklus I menjadi 87,27% pada siklus 2. Peningkatan hasil belajar kognitif siswa meningkat pada siklus I sebesar 68,81% pada siklus II mencapai 86,36%. Dengan demikian, hasil ini menunjukkan bahwa melalui model pembelajaran think pair share berbantuan media gambar dapat meningkatkan motivasi dan hasil belajar siswa.

  7. THE PRINCIPLES OF THE HUMANITARIAN THINKING IN MODELING EDUCATION SYSTEMS AND PROCESSES

    Directory of Open Access Journals (Sweden)

    Irina Vladimirovna Sazina

    2014-09-01

    Full Text Available Objective: to consider the current conditions for modeling education systems and processes based methodologically on the principles of “the humanitarian thinking” in a special for Russia moment in history, when educational and cultural types are changing radically; to determine the subject of inquiry and the language of modeling.Methodology: approaches developed by the author as a part of «the aesthetic paradigm of education»Results: the subject of modeling is an integral network of moral and aesthetical values in education systems and processes based on the so-called «humanitarian thinking»; the possibly most successful models of education systems and processes are: «aesthetic education paradigm» as a complete and integral network modeling main values and purposes for strategic planning (“culture creation” and a school everyday life; “moral (value communication” organized through the “network interactions” (interaction between the students and the lecturer of the Pedagogical Academy as a practical model of culture-creating activity.Field of application: educational process in the graduate school (teaching the Humanities, and in the secondary school as an integral network of moral and aesthetical values and purposes in the education system.

  8. Analitycal Descriptive Study of Students' Critical Mathematic Thinking Ability Through Graded Response Model (Grm)

    OpenAIRE

    nurul, didin; zahra anasha, zara

    2013-01-01

    Critical mathematic thinking ability is very important to solve daily problems. But in reality, junior high school students' critical mathematic thinking ability is still low. Ability measurement such as measurement of critical mathematic thinking ability cannot be measured through multiple choices test. In that case, an essay test in which graded scoring is used as scoring technique more suitable than multiple choices test. The result of the essay test will be analyzed to describe...

  9. Behaviorally Anchored Rating Scales for the Assessment of Tactical Thinking Mental Models

    National Research Council Canada - National Science Library

    Phillips, Jennifer K; Shafer, Jennifer; Ross, Karol G; Cox, Donald A; Shadrick, Scott B

    2006-01-01

    .... They enable researchers to measure cognitive proficiency along critical dimensions of tactical thinking by coding behaviors that are observable in the context of training sessions, exercises, or experiments...

  10. Improving students’ mathematical critical thinking through rigorous teaching and learning model with informal argument

    Science.gov (United States)

    Hamid, H.

    2018-01-01

    The purpose of this study is to analyze an improvement of students’ mathematical critical thinking (CT) ability in Real Analysis course by using Rigorous Teaching and Learning (RTL) model with informal argument. In addition, this research also attempted to understand students’ CT on their initial mathematical ability (IMA). This study was conducted at a private university in academic year 2015/2016. The study employed the quasi-experimental method with pretest-posttest control group design. The participants of the study were 83 students in which 43 students were in the experimental group and 40 students were in the control group. The finding of the study showed that students in experimental group outperformed students in control group on mathematical CT ability based on their IMA (high, medium, low) in learning Real Analysis. In addition, based on medium IMA the improvement of mathematical CT ability of students who were exposed to RTL model with informal argument was greater than that of students who were exposed to CI (conventional instruction). There was also no effect of interaction between RTL model and CI model with both (high, medium, and low) IMA increased mathematical CT ability. Finally, based on (high, medium, and low) IMA there was a significant improvement in the achievement of all indicators of mathematical CT ability of students who were exposed to RTL model with informal argument than that of students who were exposed to CI.

  11. The development and validation of the Blended Socratic Method of Teaching (BSMT: An instructional model to enhance critical thinking skills of undergraduate business students

    Directory of Open Access Journals (Sweden)

    Eugenia Arazo Boa

    2018-01-01

    Full Text Available Enhancing critical thinking skills is one of the paramount goals of many educational institutions. This study presents the development and validation of the Blended Socratic Method of Teaching (BSMT, a teaching model intended to foster critical thinking skills of business students in the undergraduate level. The main objectives of the study were to 1 to survey the critical thinking skills of undergraduate business students, and 2 to develop and validate the BSMT model designed to enhance critical thinking skills. The research procedure comprised of two phases related to the two research objectives: 1 surveying the critical thinking skills of 371 undergraduate business students at Naresuan University International College focusing on the three critical thinking competencies of the RED model—recognize assumptions, evaluate arguments, and draw conclusion, and the determination of the level of their critical thinking; and 2 developing the instructional model followed by validation of the model by five experts. The results of the study were: 1 the undergraduate business students have deficient critical thinking based on the RED Model competencies as they scored “below average” on the critical thinking appraisal, and 2 the developed model comprised six elements: focus, syntax, principles of reaction, the social system, the support system, and application. The experts were in complete agreement that the model is “highly appropriate” in improving the critical thinking skills of the business students. The main essence of the model is the syntax comprising of five steps: group assignment, analysis and writing of case studies; group presentation of the business case analysis in class; Socratic discussion/questioning in class; posting of the case study on the class Facebook account; and online Socratic discussion/questioning. The BSMT model is an authentic and comprehensive model combining the Socratic method of teaching, information and

  12. Thinking Critically about Critical Thinking

    Science.gov (United States)

    Mulnix, Jennifer Wilson

    2012-01-01

    As a philosophy professor, one of my central goals is to teach students to think critically. However, one difficulty with determining whether critical thinking can be taught, or even measured, is that there is widespread disagreement over what critical thinking actually is. Here, I reflect on several conceptions of critical thinking, subjecting…

  13. Analysis of creative mathematic thinking ability in problem based learning model based on self-regulation learning

    Science.gov (United States)

    Munahefi, D. N.; Waluya, S. B.; Rochmad

    2018-03-01

    The purpose of this research identified the effectiveness of Problem Based Learning (PBL) models based on Self Regulation Leaning (SRL) on the ability of mathematical creative thinking and analyzed the ability of mathematical creative thinking of high school students in solving mathematical problems. The population of this study was students of grade X SMA N 3 Klaten. The research method used in this research was sequential explanatory. Quantitative stages with simple random sampling technique, where two classes were selected randomly as experimental class was taught with the PBL model based on SRL and control class was taught with expository model. The selection of samples at the qualitative stage was non-probability sampling technique in which each selected 3 students were high, medium, and low academic levels. PBL model with SRL approach effectived to students’ mathematical creative thinking ability. The ability of mathematical creative thinking of low academic level students with PBL model approach of SRL were achieving the aspect of fluency and flexibility. Students of academic level were achieving fluency and flexibility aspects well. But the originality of students at the academic level was not yet well structured. Students of high academic level could reach the aspect of originality.

  14. Cooperative learning model with high order thinking skills questions: an understanding on geometry

    Science.gov (United States)

    Sari, P. P.; Budiyono; Slamet, I.

    2018-05-01

    Geometry, a branch of mathematics, has an important role in mathematics learning. This research aims to find out the effect of learning model, emotional intelligence, and the interaction between learning model and emotional intelligence toward students’ mathematics achievement. This research is quasi-experimental research with 2 × 3 factorial design. The sample in this research included 179 Senior High School students on 11th grade in Sukoharjo Regency, Central Java, Indonesia in academic year of 2016/2017. The sample was taken by using stratified cluster random sampling. The results showed that: the student are taught by Thinking Aloud Pairs Problem-Solving using HOTs questions provides better mathematics learning achievement than Make A Match using HOTs questions. High emotional intelligence students have better mathematics learning achievement than moderate and low emotional intelligence students, and moderate emotional intelligence students have better mathematics learning achievement than low emotional intelligence students. There is an interaction between learning model and emotional intelligence, and these affect mathematics learning achievement. We conclude that appropriate learning model can support learning activities become more meaningful and facilitate students to understand material. For further research, we suggest to explore the contribution of other aspects in cooperative learning modification to mathematics achievement.

  15. A System Thinking Model Proposal for Enterprise Application Integration (EAI Evaluation Completeness

    Directory of Open Access Journals (Sweden)

    Irene Nakiyimba

    2014-01-01

    Full Text Available Research has identified a number of approaches for evaluating Enterprise Application Integration (EAI. The majority of these approaches focus primarily on the technical functional and non-functional capabil¬ities of an EAI solution. Although, where the technical dimensions have received considerable attention from researchers, other dimensions needed for EAI evaluation, such as stakeholder feedback, have not re¬ceived explicit consideration. As a result, attaining a consummate EAI solution is still a major challenge for many enterprises. The current EAI evaluation models simply provide piecemeal insights towards the evaluation criteria variables from limited stakeholder perceptions and do not help to understand EAI evaluation as a dynamic, feedback, time based and non-linear problem. Different stakeholders view the outcome of an EAI project from different perspectives and therefore will more likely than not arrive at different conclusions. To achieve a consensus among stakeholder perceptions, we represent EAI evaluation as a feedback analysis problem from multi-stakeholder perceptions for proper alignment with business goals, vision and mission. This paper proposes the application of System Dynamics (SD model towards guiding policy analysis for evaluating criteria factors from multi-stakeholders perceptions for EAI adoption; this will provide for holistic evaluation where emphasis is the importance of evaluation as whole (not piece meal perceptions and the interdependence of evaluation criteria factors from the diverse stakeholder perceptions is analyzed. In this paper we present a case-study performed at a large portion of the East African banking system. A total of 800 responses to questionnaires are analyzed to formulate a systems thinking model, which in turn allows us to analyze feedback loops between different stakeholders with distinct evaluation criteria. Findings result in a structured and holistic systems thinking model which

  16. Integrating critical thinking and evidence-based dentistry across a four-year dental curriculum: a model for independent learning.

    Science.gov (United States)

    Marshall, Teresa A; Straub-Morarend, Cheryl L; Handoo, Nidhi; Solow, Catherine M; Cunningham-Ford, Marsha A; Finkelstein, Michael W

    2014-03-01

    Introducing critical thinking and evidence-based dentistry (EBD) content into an established dental curriculum can be a difficult and challenging process. Over the past three years, the University of Iowa College of Dentistry has developed and implemented a progressive four-year integrated critical thinking and EBD curriculum. The objective of this article is to describe the development and implementation process to make it available as a model for other dental schools contemplating introduction of critical thinking and EBD into their curricula. The newly designed curriculum built upon an existing problem-based learning foundation, which introduces critical thinking and the scientific literature in the D1 year, in order to expose students to the rationale and resources for practicing EBD in the D2 and D3 years and provide opportunities to practice critical thinking and apply the EBD five-step process in the D2, D3, and D4 years. All curricular content is online, and D3 and D4 EBD activities are integrated within existing clinical responsibilities. The curricular content, student resources, and student activities are described.

  17. A Model for Developing Improvements to Critical Thinking Skills across the Community College Curriculum

    Science.gov (United States)

    McGarrity, DeShawn N.

    2013-01-01

    Society is faced with more complex problems than in the past because of rapid advancements in technology. These complex problems require multi-dimensional problem-solving abilities that are consistent with higher-order thinking skills. Bok (2006) posits that over 90% of U.S. faculty members consider critical thinking skills as essential for…

  18. Short Term Intervention Model for Enhancing Divergent Thinking among School Aged Children

    Science.gov (United States)

    Doron, Eyal

    2016-01-01

    Creative ability can be developed and improved through intervention and training. This study presents a unique and innovative intervention program for enhancing creative thinking among children, focusing on divergent thinking skills. The program was designed as a short-term (10 weeks) training and conducted with 150 school students ranging in age…

  19. PENGARUH PELAKSANAAN MODEL PEMBELAJARAN KOOPERATIF TIPE THINK PAIR SHARE TERHADAP HASIL BELAJAR IPS SISWA

    Directory of Open Access Journals (Sweden)

    andi fathur asdar

    2016-08-01

    Full Text Available The objective of this research was to describe: 1 Teacher ability in the implementation of cooperative learning Think Pair Share, 2 Ttudent activities in the implementation of cooperative learning Think Pair Share, 3 Tearning result on IPS before and after the implementation of cooperative learning Think Pair Share, 4 learning result on IPS before and after learning process with lecture method, 5 to find out the influence of the implementation of cooperative learning Think Pair Share toward learning result on IPS. The method used was true experiment with pre-test post-test control group design. The population in the study are 4th grade student at SDN Sungguminasa II Somba Opu District Gowa Regency. Samples used are 40 student 20 student each from experiment and comparing group. chosen by simple random sampling. The data obtained from samples were analyzed with descritive and inferensial statistic. The result shows: 1 teacher ability in the implementation of cooperative learning Think Pair Share have increased, 2 student activities in the implementation of cooperative learning Think Pair Share, 3 student learning result who teached by cooperative learning Think Pair Share have increased, 4 student learning result who teached by lecture method have not increased, 5 the implementation of cooperative learning Think Pair Share is influencing toward learning result on IPS in 4th grade student at SDN Sungguminasa II Somba Opu District Gowa Regency.

  20. An Empirical Study on the Influence of PBL Teaching Model on College Students' Critical Thinking Ability

    Science.gov (United States)

    Zhou, Zhen

    2018-01-01

    The critical thinking ability is an indispensable ability of contemporary college students, and the PBL teaching model abandons the shortcomings of traditional teaching methods, which is more suitable for the development trend of university curriculum teaching reform in China. In order to understand the influence of PBL teaching mode on college…

  1. Effectiveness of the Multidimensional Curriculum Model in Developing Higher-Order Thinking Skills in Elementary and Secondary Students

    Science.gov (United States)

    Vidergor, Hava E.

    2018-01-01

    The study aimed to assess the effectiveness of the multidimensional curriculum model (MdCM) in the development of higher-order thinking skills in a sample of 394 elementary and secondary school students in Israel. The study employed a quantitative quasi-experimental pre-post design, using a study module based on MdCM, comparing intervention group…

  2. Students' Critical Thinking Skills in Chemistry Learning Using Local Culture-Based 7E Learning Cycle Model

    Science.gov (United States)

    Suardana, I. Nyoman; Redhana, I. Wayan; Sudiatmika, A. A. Istri Agung Rai; Selamat, I. Nyoman

    2018-01-01

    This research aimed at describing the effectiveness of the local culture-based 7E learning cycle model in improving students' critical thinking skills in chemistry learning. It was an experimental research with post-test only control group design. The population was the eleventh-grade students of senior high schools in Singaraja, Indonesia. The…

  3. The Effect of Mastery Learning Model with Reflective Thinking Activities on Medical Students' Academic Achievement: An Experimental Study

    Science.gov (United States)

    Elaldi, Senel

    2016-01-01

    This study aimed to determine the effect of mastery learning model supported with reflective thinking activities on the fifth grade medical students' academic achievement. Mixed methods approach was applied in two samples (n = 64 and n = 6). Quantitative part of the study was based on a pre-test-post-test control group design with an experiment…

  4. Thinking is believing.

    Science.gov (United States)

    Kasturirangan, Rajesh

    2008-01-01

    Philosophers as well lay people often think of beliefs as psychological states with dubious epistemic properties. Beliefs are conceptualized as unregulated conceptual structures, for the most part hypothetical and often fanciful or deluded. Thinking and reasoning on the other hand are seen as rational activities regulated by rules and governed by norms. Computational modeling of the mind has focused on rule-governed behavior, ultimately trying to reduce them to rules of logic. What if thinking is less like reasoning and more like believing? I argue that the classical model of thought as rational is mistaken and that thinking is fundamentally constituted by believing. This new approach forces us to re-evaluate classical epistemic concepts like "truth", "justification" etc. Furthermore, if thinking is believing, then it is not clear how thoughts can be modeled computationally. We need new mathematical ideas to model thought, ideas that are quite different from traditional logic-based mathematical structures.

  5. 4-Stage Online Presence Model: Model for Module Design and Delivery Using Web 2.0 Technologies to Facilitate Critical Thinking Skills

    Science.gov (United States)

    Goh, WeiWei; Dexter, Barbara; Self, Richard

    2014-01-01

    The main purpose of this paper is to present a conceptual model for the use of web 2.0 online technologies in order to develop and enhance students' critical thinking skills at higher education level. Wiki is chosen as the main focus in this paper. The model integrates Salmon's 5-stage model (Salmon, 2002) with Garrison's Community of Inquiry…

  6. Milestones of critical thinking: a developmental model for medicine and nursing.

    Science.gov (United States)

    Papp, Klara K; Huang, Grace C; Lauzon Clabo, Laurie M; Delva, Dianne; Fischer, Melissa; Konopasek, Lyuba; Schwartzstein, Richard M; Gusic, Maryellen

    2014-05-01

    Critical thinking is essential to a health professional's competence to assess, diagnose, and care for patients. Defined as the ability to apply higher-order cognitive skills (conceptualization, analysis, evaluation) and the disposition to be deliberate about thinking (being open-minded or intellectually honest) that lead to action that is logical and appropriate, critical thinking represents a "meta-competency" that transcends other knowledge, skills, abilities, and behaviors required in health care professions. Despite its importance, the developmental stages of critical thinking have not been delineated for nurses and physicians. As part of a task force of educators who considered different developmental stage theories, the authors have iteratively refined and proposed milestones in critical thinking. The attributes associated with unreflective, beginning, practicing, advanced, accomplished, and challenged critical thinkers are conceived as independent of an individual's level of training. Depending on circumstances and environmental factors, even the most experienced clinician may demonstrate attributes associated with a challenged thinker. The authors use the illustrative case of a patient with abdominal pain to demonstrate how critical thinking may manifest in learners at different stages of development, analyzing how the learner at each stage applies information obtained in the patient interaction to arrive at a differential diagnosis and plan for evaluation. The authors share important considerations and provide this work as a foundation for the development of effective approaches to teaching and promoting critical thinking and to establishing expectations for learners in this essential meta-competency.

  7. Strategic energy planning: Modelling and simulating energy market behaviours using system thinking and systems dynamics principles

    International Nuclear Information System (INIS)

    Papageorgiou, George Nathaniel

    2005-01-01

    In the face of limited energy reserves and the global warming phenomenon, Europe is undergoing a transition from rapidly depleting fossil fuels to renewable unconventional energy sources. During this transition period, energy shortfalls will occur and energy prices will be increasing in an oscillating manner. As a result of the turbulence and dynamicity that will accompany the transition period, energy analysts need new appropriate methods, techniques and tools in order to develop forecasts for the behaviour of energy markets, which would assist in the long term strategic energy planning and policy analysis. This paper reviews energy market behaviour as related to policy formation, and from a dynamic point of view through the use of ''systems thinking'' and ''system dynamics'' principles, provides a framework for modelling the energy production and consumption process in relation to their environment. Thereby, effective energy planning can be developed via computerised simulation using policy experimentation. In a demonstration model depicted in this paper, it is shown that disasters due to attractive policies can be avoided by using simple computer simulation. (Author)

  8. Critical Thinking & Lifelong Learning: An ADKAR Model-Based Framework for Managing a Change in Thinking & English Language Learning Styles at the Secondary Stage

    Science.gov (United States)

    Abdallah, Mahmoud M. S.; Mohammad, Marwa M. M.

    2016-01-01

    The general secondary stage in Egypt is a vital educational phase since it plays an essential role in developing students' thinking and learning styles to prepare them for life in general and higher education in particular. Accordingly, it has become urgent and persistent to develop secondary-stage students' critical thinking styles while…

  9. Drinking to Cope With Depressive Symptoms and Ruminative Thinking: A Multiple Mediation Model Among College Students.

    Science.gov (United States)

    Bravo, Adrian J; Pearson, Matthew R; Henson, James M

    2017-01-02

    Understanding the potential psychosocial mechanisms that explain (i.e., mediate) the associations between depressive symptoms and alcohol-related problems can improve interventions targeting college students. The current research examined four distinct facets of rumination (e.g., problem-focused thoughts, counterfactual thinking, repetitive thoughts, and anticipatory thoughts) and drinking to cope motives as potential explanatory mechanisms by which depressive symptoms are associated with increased alcohol-related problems. Participants were undergraduate students from a large, southeastern university in the United States that consumed at least one drink per typical week in the previous month (n = 403). The majority of participants were female (n = 291; 72.2%), identified as being either White, non-Hispanic (n = 210; 52.1%), or African American (n = 110; 27.3%), and reported a mean age of 21.92 (SD = 5.75) years. Structural equation modeling was conducted examining the concurrent associations between depressive symptoms, rumination facets, drinking to cope motives, and alcohol-related problems (i.e., cross-sectional). There was one significant double-mediated association that suggested that increased depressive symptoms is associated with increased problem-focused thoughts, which is associated with higher drinking to cope motives and alcohol-related problems. Conclusions/Importance: Our results suggests that problem-focused thoughts at least partially explains the associations between depression and maladaptive coping (i.e., drinking to cope), which in turn is related to problematic drinking among college students. Limitations and future directions are discussed.

  10. Re-thinking the power transmission model for sub-Saharan Africa

    International Nuclear Information System (INIS)

    Sebitosi, A.B.; Okou, R.

    2010-01-01

    A vision for a United States of Africa has been advocated since the dawn of independence by, among others, pioneers like Kwame Nkrumah, Gamal Abdel Nasser and Julius Nyerere. More recently the idea gained new momentum, through such initiatives as the New Partnership for African Development (NEPAD) and the African Union (AU) to create a single market of Africa's 750 million people that is competitive within itself and within the global economy. This would be achieved through a deliberate, systematic and concerted effort to integrate, upgrade and modernize infrastructure that would offer the required catalyst for economic growth. However, the prioritization by African policy makers of a grand plan to link up the entire African continent's electric power grid networks would appear to be incompatible with 21st century thinking. The specifications for a centrally managed power grid were made by Nicola Tesla in 1883 and have served the power industry for over 125 years but are now obsolete in the era of digital micro-electronics and smart grid concepts. This paper examines some issues that surround the evolution of sub-Sahara African regional power pools and highlights the anomalies and perhaps wrong timing around the conceptualization and prioritization of grand inter-state power grids. The authors then propose an alternative model that conforms to a new and more sustainable paradigm in electricity supply economics. The proposals are however not meant to provide a panacea but it is hoped that the article will ignite a debate that will lead to a lasting solution.

  11. PENERAPAN MODEL THINK PAIR SHARE BERBANTUAN MEDIA UNTUK MENINGKATKAN AKTIVITAS, SIKAP, DAN HASIL BELAJAR IPS

    Directory of Open Access Journals (Sweden)

    Muhamad Ngafifi

    2014-03-01

    Full Text Available Penelitian ini bertujuan untuk meningkatkan: (1 Aktivitas Belajar Siswa, (2 Sikap Siswa, dan (3 Hasil Belajar IPS siswa kelas VIII B SMP Negeri 2 Sukoharjo, Wonosobo. Penelitian ini merupakan penelitian tindakan kelas (PTK yang terlaksana dalam dua siklus dengan menggunakan desain Kemmis & Taggart. Teknik pengumpulan data yang digunakan adalah observasi, tes hasil belajar, angket, dokumentasi, dan catatan lapangan. Teknik analisis data menggunakan analisis deskriptif kuantitatif. Hasil penelitian ini adalah: (1 Terjadi peningkatan aktivitas belajar siswa; pada akhir siklus I dengan rata-rata 67,84 menjadi 81,20 pada akhir siklus II. (2 Ada peningkatan nilai sikap siswa. Rata-rata nilai sikap siswa pada akhir siklus I 77,20 menjadi 84,49 pada akhir siklus II. (3 Terjadi Peningkatan hasil belajar dari kondisi awal dengan nilai rata-rata 65,58, pada akhir siklus I menjadi 79,10, dan pada akhir siklus II menjadi 85,90.Kata Kunci: model Think Pair Share, media pembelajaran, hasil belajar

  12. PENERAPAN MODEL PEMBELAJARAN THINK PAIR SHARE UNTUK MENINGKATKAN HASIL BELAJAR IPA SISWA

    Directory of Open Access Journals (Sweden)

    Sudirman Sudirman

    2016-03-01

    Full Text Available Learning science in junior high school raises many problems found on direct instruction, students learn such activity is very low. Students lacking the spirit to learn science, pretend to understand the teacher's explanations. Students in learning activities mediocre both classical learning and teamwork that ultimately student learning outcomes many incompletes. To overcome this, then do action research in order to improve the results of junior high school students learn science through learning model Think Pair Share for Class VIII.1 second-semester students of SMP Negeri 2 Metro in the academic year 2012/2013. This study time is 3 months. Based on the recapitulation of the data observation learning process and the work of the group, the student learning outcomes can be summarized as follows. In observation of the learning process from the first meeting until the meeting of the 6th, there is increased an activity of students in learning. This happened after learning that teachers undertake improvements at each meeting.

  13. Introducing Modeling Transition Diagrams as a Tool to Connect Mathematical Modeling to Mathematical Thinking

    Science.gov (United States)

    Czocher, Jennifer A.

    2016-01-01

    This study contributes a methodological tool to reconstruct the cognitive processes and mathematical activities carried out by mathematical modelers. Represented as Modeling Transition Diagrams (MTDs), individual modeling routes were constructed for four engineering undergraduate students. Findings stress the importance and limitations of using…

  14. Depressive symptoms, ruminative thinking, drinking motives, and alcohol outcomes: A multiple mediation model among college students in three countries.

    Science.gov (United States)

    Bravo, Adrian J; Pilatti, Angelina; Pearson, Matthew R; Mezquita, Laura; Ibáñez, Manuel I; Ortet, Generós

    2018-01-01

    Recent research suggests that ruminative thinking (specifically problem-focused thoughts) may explain why individuals engage in drinking to cope (DTC) when dealing with depressive symptoms; which in turn leads to increased negative alcohol-related consequences. Cross-cultural studies addressing these phenomena are scarce. The present study cross-culturally tested whether four rumination facets (problem-focused thoughts, counterfactual thinking, repetitive thoughts, and anticipatory thoughts) uniquely mediate the relationships between depressive symptoms and drinking motives/alcohol outcomes in a multicultural sample of college student drinkers (n=1429) from Spain, Argentina, and the U.S. Structural equation modeling was conducted to test the models, controlling for sex. Further, we conducted invariance testing to determine whether our models were culturally-specific or culturally-universal. Within both proposed models, no rumination facet uniquely mediated the relationship between depressive symptoms and drinking motives. However, an exploratory model with a second-order latent factor of ruminative thinking did significantly mediate these associations (exception was conformity motives). Further, there were two significant double-mediated associations that suggested that increased depressive symptoms is associated with increased ruminative thinking, which is associated with higher DTC motives, which in turn is associated with higher alcohol consumption and negative alcohol-related consequences. All models were found to be invariant across countries and sex, suggesting that these associations may be relatively universal. Rumination is relevant to understand the increased vulnerability of college drinkers to exhibit greater alcohol consumption and negative consequences via DTC motives when dealing with depressive symptoms. Copyright © 2017 Elsevier Ltd. All rights reserved.

  15. The Effectiveness of SSCS Learning Model with KNWS Strategy towards Mathematical Creative Thinking Ability and Self Confidence of Students

    Directory of Open Access Journals (Sweden)

    Asa Kuntifatin Warda

    2017-11-01

    Full Text Available Type of this study is quantitative. The purpose of this study was to determine the effectiveness of SSCS learning model with KNWS strategy towards mathematical creative thinking ability and self confidence of students. The populations of this study was students at grade VIII SMP Muhammadiyah 8 Semarang academic year 2016/2017. The sampling was done by cluster random sampling technique, which were chosen VIIIA as experiment class and VIIIC as control class. Data collection methods used documentation, a test, a questionnaire, and an observation. The result of this study stated that the mathematical creative thinking ability of the experiment class students had reached the classical completeness, percentage of mastery learning on mathematical creative thinking ability of the experiment class students was better than that percentage of the control class students, average of test result on mathematical creative thinking ability of the experiment class students was better than that average of the control class students, average of self confidence score of the experiment class students was better than that average of the control class students, teacher ability and the learning activities at the experiment class students included in good category, response of the experiment class students to joint the learning is positive.

  16. Analysis of critical thinking ability of VII grade students based on the mathematical anxiety level through learning cycle 7E model

    Science.gov (United States)

    Widyaningsih, E.; Waluya, S. B.; Kurniasih, A. W.

    2018-03-01

    This study aims to know mastery learning of students’ critical thinking ability with learning cycle 7E, determine whether the critical thinking ability of the students with learning cycle 7E is better than students’ critical thinking ability with expository model, and describe the students’ critical thinking phases based on the mathematical anxiety level. The method is mixed method with concurrent embedded. The population is VII grade students of SMP Negeri 3 Kebumen academic year 2016/2017. Subjects are determined by purposive sampling, selected two students from each level of mathematical anxiety. Data collection techniques include test, questionnaire, interview, and documentation. Quantitative data analysis techniques include mean test, proportion test, difference test of two means, difference test of two proportions and for qualitative data used Miles and Huberman model. The results show that: (1) students’ critical thinking ability with learning cycle 7E achieve mastery learning; (2) students’ critical thinking ability with learning cycle 7E is better than students’ critical thinking ability with expository model; (3) description of students’ critical thinking phases based on the mathematical anxiety level that is the lower the mathematical anxiety level, the subjects have been able to fulfil all of the indicators of clarification, assessment, inference, and strategies phases.

  17. The Effect of Search, Solve, Create, And Share (SSCS Learning Model towards Student’s Critical Thinking Skills

    Directory of Open Access Journals (Sweden)

    Burhanudin Milama

    2017-11-01

    Full Text Available The aim of this study is determine the effect of search, solve, create, and share (SSCS learning model on critical thinking skills of hydrocarbons and petroleum material. The method used in this study was quasi experimental design, with research design nonequivalent control group design. The sample was taken by purposive sampling and divided into two groups consist of control group and experimental group. The data gathering techniques in this study was through 8 items of essay test instrument which is analyzed by using t-test. The results of t-test data showed that tcount ttable or 16.36 1.980 at significance level 5%, value tcount lies in the region reject H0 and accept Ha. The result shows that there are significant search, solve, create, and share (SSCS learning model on student’s critical thinking skills.

  18. PENINGKATAN HASIL BELAJAR PAI DENGAN MODEL PEMBELAJARAN KOOPERATIF TIPE THINK PAIR SHARE DI SDN 2 PALAK TANAH MUARA ENIM

    Directory of Open Access Journals (Sweden)

    Elhefni Elhefni

    2010-11-01

    Full Text Available Abstract Teachers are expected to increase quality of learning outcomes in the learning process. This research aims to know whether Cooperative Learning type of think pair can improve learning outcomes of Islamic religious subject. Based on data analysis it conclude that before deploying this learning model the frequency of the overall student learning outcomes as follows: 6 students (15% is high (good, 26 students (65% classified as medium, and 8 students (20% is low. After application of the model the outcomes are as follows: high category (good 4 people (10% of students, moderate 28 people (70% of students, and a low 8 people (20% of students.  Keywords: religious subjects, type think pair share, learning outcomes 

  19. Developing Critical Thinking of Middle School Students using Problem Based Learning 4 Core Areas (PBL4C) Model

    Science.gov (United States)

    Haridza, R.; E Irving, K.

    2017-02-01

    Traditional methods such as rote learning and memorization in teaching science create passive students in science classrooms. The impact of this continuous action for many decades is inactive learners who cannot develop higher order thinking skills. Based on the performance test, students’ critical thinking skill in Public Middle School 3 Pontianak was in low level although their achievement score were higher than school standards. The purpose of this study is to develop critical thinking skills of middle school students using Problem Based Learning 4 Core Areas (PBL4C). The design of this research is classroom action research with two cycles. Data has been collected using observation checklist, rating scale, self and peer assessment. Research findings reveal that students experience development from 11.11% to 88.45% in identifying the problem correctly, 37.03% to 76.92% for sub skills distinguish knowledge and opinion, 18.51% to 65.38% for sub skills providing possible solution, 22.22% to 69.23% for sub skills making decision, and 11.11% to 69.23% for sub skills identifying the impact of the implementation of their solution. In conclusion, the findings indicate that development of students’ critical thinking skills occurs when PBL4C model applied in science classroom. These findings suggest that teachers should act as facilitator in a classroom as well as should provide meaningful learning resources that can benefit students’ critical thinking skills. On the other hand, students should practice constantly to offer a sharp, accurate and appropriate solution.

  20. System Thinking and Business Model Canvas for Collaborative Business Models Design

    OpenAIRE

    Pereira , Sergio; Medina , Franciele; Gonçalves , Rodrigo ,; Silva , Márcia

    2016-01-01

    Part 10: Collaborative Systems; International audience; The purpose of this research is to reduce the existing gap between the abstraction of the real world and business modeling. For that, we combine two solutions: the soft systems methodology (SSM) and business model canvas (BMC). The first step is to introduce the theoretical concepts of both. The second step is the application of each methodology separately. Moreover, the final stage is to feed the BMC with the outputs of SSM. Was verifie...

  1. The strategic entrepreneurial thinking imperative

    OpenAIRE

    S. Dhliwayo; J. J. Van Vuuren

    2007-01-01

    Purpose: The aim of this paper is to demonstrate that strategic entrepreneurial thinking is a unitary concept which should be viewed as a standalone construct. Design/Methodology/Approach: The concept strategic entrepreneurial thinking is modelled from an analysis of strategic thinking and entrepreneurial thinking from available literature. The strategic entrepreneurial mindset imperative is then emphasised and confirmed. Findings: This paper's finding is that there is no diff...

  2. PENINGKATAN KETERAMPILAN MENULIS   NASKAH DRAMA SATU BABAK MENGGUNAKAN MODEL THINK-PAIR-SHARE BERBANTUAN ALAT PERAGA GAMBAR BERSERI

    Directory of Open Access Journals (Sweden)

    Suhartini Suhartini

    2015-12-01

    Full Text Available Tujuan penelitian ini adalah untuk meningkatkan keterampilan menulis naskah drama satu babak menggunakan model pembelajaran Think Pare Share. Penelitian ini merupakan penelitian tindakan kelas yang diterapkan pada siswa kelas VIIIA SMPN1 Tanjungsari pada materi menulis naskah drama satu babak menggunakan alat peraga gambar berseri. Penelitian tindakan kelas (PTK dalam penelitian ini dilaksanakan dalam dua siklus, yaitu proses tindakan pada siklus I dan siklus II. Penelitian tindakan kelas (PTK dilaksanakan dalam proses pengkajian berdaur pada setiap siklusnya yakni perencanaan, pelksanaan tindakan, observasi, dan refleksi Berdasarkan analisis data diperoleh hasil ulangan harian meningkat. Peningkatan hasil tersebut sangat signifikan, 28 siswa memperoleh nilai di atas KKM dan rerata kelas menjadi 80,55 dan persentase ketuntasan sebesar 96,5%. Hasil penelitian menunjukkan ada peningkatan keterampilan dalam menulis naskah drama satu babak. Hal ini ditunjukkan pada hasil tes, yakni  28 orang (100% memperoleh nilai di atas KKM, dengan nilai rata-rata 83,4. Simpulan penelitian adalah model pembelajaran Think Pair Share menggunakan alat peraga gambar berseri dapat meningkatkan keterampilan menulis naskah drama satu babak. Berdasarkan simpulan penelitian, maka dalam pembelajaran menulis naskah drama satu babak sebaiknya dapat menerapkan model pembelajaran Think Pair Share berbantuan alat peraga gambar berseri.

  3. Re-thinking the power transmission model for sub-Saharan Africa

    Energy Technology Data Exchange (ETDEWEB)

    Sebitosi, A.B. [Center for Renewable and Sustainable Energy Studies, University of Stellenbosch, Matieland 7602 (South Africa); Okou, R. [Department of Electrical Engineering, University of Cape Town, Rondebosch 7701 (South Africa)

    2010-03-15

    A vision for a United States of Africa has been advocated since the dawn of independence by, among others, pioneers like Kwame Nkrumah, Gamal Abdel Nasser and Julius Nyerere. More recently the idea gained new momentum, through such initiatives as the New Partnership for African Development (NEPAD) and the African Union (AU) to create a single market of Africa's 750 million people that is competitive within itself and within the global economy. This would be achieved through a deliberate, systematic and concerted effort to integrate, upgrade and modernize infrastructure that would offer the required catalyst for economic growth. However, the prioritization by African policy makers of a grand plan to link up the entire African continent's electric power grid networks would appear to be incompatible with 21st century thinking. The specifications for a centrally managed power grid were made by Nicola Tesla in 1883 and have served the power industry for over 125 years but are now obsolete in the era of digital micro-electronics and smart grid concepts. This paper examines some issues that surround the evolution of sub-Sahara African regional power pools and highlights the anomalies and perhaps wrong timing around the conceptualization and prioritization of grand inter-state power grids. The authors then propose an alternative model that conforms to a new and more sustainable paradigm in electricity supply economics. The proposals are however not meant to provide a panacea but it is hoped that the article will ignite a debate that will lead to a lasting solution. (author)

  4. Critical-Inquiry-Based-Learning: Model of Learning to Promote Critical Thinking Ability of Pre-service Teachers

    Science.gov (United States)

    Prayogi, S.; Yuanita, L.; Wasis

    2018-01-01

    This study aimed to develop Critical-Inquiry-Based-Learning (CIBL) learning model to promote critical thinking (CT) ability of preservice teachers. The CIBL learning model was developed by meeting the criteria of validity, practicality, and effectiveness. Validation of the model involves 4 expert validators through the mechanism of the focus group discussion (FGD). CIBL learning model declared valid to promote CT ability, with the validity level (Va) of 4.20 and reliability (r) of 90,1% (very reliable). The practicality of the model was evaluated when it was implemented that involving 17 of preservice teachers. The CIBL learning model had been declared practice, its measuring from learning feasibility (LF) with very good criteria (LF-score = 4.75). The effectiveness of the model was evaluated from the improvement CT ability after the implementation of the model. CT ability were evaluated using the scoring technique adapted from Ennis-Weir Critical Thinking Essay Test. The average score of CT ability on pretest is - 1.53 (uncritical criteria), whereas on posttest is 8.76 (critical criteria), with N-gain score of 0.76 (high criteria). Based on the results of this study, it can be concluded that developed CIBL learning model is feasible to promote CT ability of preservice teachers.

  5. Cognitive bias in back pain patients attending osteopathy: testing the enmeshment model in reference to future thinking.

    Science.gov (United States)

    Read, Jessica; Pincus, Tamar

    2004-12-01

    Depressive symptoms are common in chronic pain. Previous research has found differences in information-processing biases in depressed pain patients and depressed people without pain. The schema enmeshment model of pain (SEMP) has been proposed to explain chronic pain patients' information-processing biases. Negative future thinking is common in depression but has not been explored in relation to chronic pain and information-processing models. The study aimed to test the SEMP with reference to future thinking. An information-processing paradigm compared endorsement and recall bias between depressed and non-depressed chronic low back pain patients and control participants. Twenty-five depressed and 35 non-depressed chronic low back pain patients and 25 control participants (student osteopaths) were recruited from an osteopathy practice. Participants were asked to endorse positive and negative ill-health, depression-related, and neutral (control) adjectives, encoded in reference to either current or future time-frame. Incidental recall of the adjectives was then tested. While the expected hypothesis of a recall bias by depressed pain patients towards ill-health stimuli in the current condition was confirmed, the recall bias was not present in the future condition. Additionally, patterns of endorsement and recall bias differed. Results extend understanding of future thinking in chronic pain within the context of the SEMP.

  6. Design Thinking and Cloud Manufacturing: A Study of Cloud Model Sharing Platform Based on Separated Data Log

    Directory of Open Access Journals (Sweden)

    Zhe Wei

    2013-01-01

    Full Text Available To solve the product data consistency problem which is caused by the portable system that cannot conduct real-time update of product data in mobile environment under the mass customization production mode, a new product data optimistic replication method based on log is presented. This paper focuses on the design thinking provider, probing into a manufacturing resource design thinking cloud platform based on manufacturing resource-locating technologies, and also discuss several application scenarios of cloud locating technologies in the manufacturing environment. The actual demand of manufacturing creates a new mode which is service-oriented and has high efficiency and low consumption. Finally, they are different from the crowd-sourcing application model of Local-Motors. The sharing platform operator is responsible for a master plan for the platform, proposing a open interface standard and establishing a service operation mode.

  7. Modeling & Analysisng of Economic Behaviour of Insurance Acceptance of Wheat crop by using of Thinking System Approach

    Directory of Open Access Journals (Sweden)

    hamid balali

    2014-10-01

    Full Text Available Unsustainability and precarious conditions of agricultural production have caused this sector be associated with risk . Crops insurance is efficient tool for controlling and reducing production and market risk and stabilizing farmers' income. In this study, the thinking system approach by using of I Think software is used for analyzing and modeling of the effects of different alternatives of policies on wheat insurance acceptance. The results show that the decision making process of insurance acceptance is function of some variables including of probability of brooz khesarat, amount of brooz khesarat, share of farmer’s insurance payment, gross return of fermers and maximum tahood of bimegar payments. Also, by increasing of the probability of brooz khesarat the number of insurance acceptance will increaseal production have caused this sector be associated with risk . Crops insurance is efficient tool for controlling and reducing production and market risk and stabilizing farmers' income. In .

  8. Thinking about Applications: Effects on Mental Models and Creative Problem-Solving

    Science.gov (United States)

    Barrett, Jamie D.; Peterson, David R.; Hester, Kimberly S.; Robledo, Issac C.; Day, Eric A.; Hougen, Dean P.; Mumford, Michael D.

    2013-01-01

    Many techniques have been used to train creative problem-solving skills. Although the available techniques have often proven to be effective, creative training often discounts the value of thinking about applications. In this study, 248 undergraduates were asked to develop advertising campaigns for a new high-energy soft drink. Solutions to this…

  9. Developing Pre-Algebraic Thinking in Generalizing Repeating Pattern Using SOLO Model

    Science.gov (United States)

    Lian, Lim Hooi; Yew, Wun Thiam

    2011-01-01

    In this paper, researchers discussed the application of the generalization perspective in helping the primary school pupils to develop their pre-algebraic thinking in generalizing repeating pattern. There are two main stages of the generalization perspective had been adapted, namely investigating and generalizing the pattern. Since the Biggs and…

  10. How Do People Think About Interdependence? : A Multidimensional Model of Subjective Outcome Interdependence

    NARCIS (Netherlands)

    Gerpott, Fabiola H.; Balliet, Daniel; Columbus, Simon; Molho, Catherine; de Vries, Reinout E.

    2017-01-01

    Interdependence is a fundamental characteristic of social interactions. Interdependence Theory states that 6 dimensions describe differences between social situations. Here we examine if these 6 dimensions describe how people think about their interdependence with others in a situation. We find that

  11. Strategic thinking in turbulent times

    Directory of Open Access Journals (Sweden)

    Bratianu Constantin

    2017-07-01

    Full Text Available The purpose of this paper is to present a structural analysis of strategic thinking spectrum in turbulent times. Business excellence cannot be achieved without a well-defined strategic thinking spectrum able to elaborate and implement strategies in a fast changeable and unpredictable business environment. Strategic thinking means to think for a desirable future which can be ahead 4-5 years of the present time and to make decisions to the best of our knowledge for that unknown business environment. Thus, the research question is: How can we conceive the spectrum of strategic thinking such that we shall be able to deal with a complex and unknown future in achieving a competitive advantage? The methodology used to answer this question is based on metaphorical thinking, and multidimensional analysis. I shall consider four main dimensions: time, complexity, uncertainty, and novelty. On each of these dimensions I shall analyze the known thinking models and their attributes with respect to request formulated in the research question. Then, I shall choose those thinking models that correspond to the future characteristics and integrate them in a continuous spectrum. On each dimension I shall consider three basic thinking models. On the time dimension they are: inertial, dynamic and entropic thinking. On the complexity dimension they are: linear, nonlinear and systemic thinking. On the uncertainty dimension they are: deterministic, probabilistic and chaotic thinking. Finally, on the novelty dimension we have: template, intelligent and creative thinking. Considering all requirements for the unknown future, we conclude that strategic thinking spectrum should contain: entropic, nonlinear and systemic, probabilistic and chaotic, intelligent and creative thinking models. Such a spectrum increases the capacity of our understanding and as a consequence it enhances the capability of making adequate decisions in conditions of complexity and uncertainty.

  12. Analisis Kemampuan Berpikir Tingkat Tinggi Mahasiswa (Higher Order Thinking dalam Menyelesaikan Soal Konsep Optika melalui Model Problem Based Learning

    Directory of Open Access Journals (Sweden)

    Nurhayati Nurhayati

    2017-12-01

    Full Text Available Abstract This study aims to describe the ability of higher order thinking students in solving the problem of the concept of optics after given the learning with problem-based learning model. This research uses a descriptive method with quantitative approach. The subjects of the research are students of the second semester of physics education study program, amounting to 19 people. Data collection techniques used are two tier multiple choice shaped test consisting of eight questions include the level of analyzing, evaluating and creating. Based on the results of data analysis, it is known that the ability of high-level thinking of students in optical learning has enough categories with the following details: (1 The percentage of students who have excellent high-level thinking skills is 15.79%, good category of 31.58%, enough category of 42.11%, and category less than 10.53%; (2 The percentage of student ability in answer about level of analyze equal to 68.42%, student ability in answer about evaluation level 57.89% and equal to 53.51% for student ability in answer level question create. Keywords: higher order thinking, optics, problem-based learning model Abstrak Penelitian ini bertujuan untuk mendeskripsikan kemampuan berpikir tingkat tinggi mahasiswa (higher order thinking dalam menyelesaikan soal konsep optika setelah diberikan pembelajaran dengan model problem based learning. Metode penelitian yang digunakan adalah metode deskriptif dengan pendekatan kuantitatif. Subjek penelitian yaitu mahasiswa semester II program studi pendidikan fisika yang berjumlah 19 orang. Teknik pengumpulan data yang digunakan adalah tes berbentuk two tier multiple choice yang terdiri dari delapan soal meliputi tingkatan menganalisis, mengevaluasi dan mencipta. Berdasarkan hasil analisis data, diketahui bahwa kemampuan berpikir tingkat tinggi mahasiswa dalam pembelajaran optika memiliki kategori cukup dengan rincian sebagai berikut: (1 Persentase mahasiswa yang

  13. Critical Thinking: Rationality, and the Vulcanization of Students.

    Science.gov (United States)

    Walters, Kerry S.

    1990-01-01

    Although critical thinking has become a pedagogical industry, its endorsement by educators is uncritical. The conventional critical thinking model assumes that only logical thinking is good thinking. However, good thinking also includes rational but nonlogical cognitive functions. To ignore them is to train students in only one aspect of thinking.…

  14. A 3-D Approach for Teaching and Learning about Surface Water Systems through Computational Thinking, Data Visualization and Physical Models

    Science.gov (United States)

    Caplan, B.; Morrison, A.; Moore, J. C.; Berkowitz, A. R.

    2017-12-01

    Understanding water is central to understanding environmental challenges. Scientists use `big data' and computational models to develop knowledge about the structure and function of complex systems, and to make predictions about changes in climate, weather, hydrology, and ecology. Large environmental systems-related data sets and simulation models are difficult for high school teachers and students to access and make sense of. Comp Hydro, a collaboration across four states and multiple school districts, integrates computational thinking and data-related science practices into water systems instruction to enhance development of scientific model-based reasoning, through curriculum, assessment and teacher professional development. Comp Hydro addresses the need for 1) teaching materials for using data and physical models of hydrological phenomena, 2) building teachers' and students' comfort or familiarity with data analysis and modeling, and 3) infusing the computational knowledge and practices necessary to model and visualize hydrologic processes into instruction. Comp Hydro teams in Baltimore, MD and Fort Collins, CO are integrating teaching about surface water systems into high school courses focusing on flooding (MD) and surface water reservoirs (CO). This interactive session will highlight the successes and challenges of our physical and simulation models in helping teachers and students develop proficiency with computational thinking about surface water. We also will share insights from comparing teacher-led vs. project-led development of curriculum and our simulations.

  15. Linking Economic Value Added, Direct Costing, and the Lean Thinking to the Balanced Scorecard in a System Dynamics Modelling Approach

    DEFF Research Database (Denmark)

    Nielsen, Steen; Nielsen, Erland Hejn

    Review, July-August, 2007], provide evidence that companies fail to see the possible benefits of combining and integrating several accounting practices into a single framework. Design/methodology/approach - We use a System Dynamics Modelling approach to the BSC-thinking. The BSC model includes the five...... Purpose - To show how three practices normally applied separately can be linked to support the strategy evaluation and the performance measurement in the balanced scorecard. Recent studies, e.g. Kaplan and Norton [Using the Balanced Scorecard as a Strategic Management System, Harvard Business...

  16. EKSPERIMEN MODEL PEMBELAJARAN THINK-PAIR-SHARE DENGAN MODUL(TPS-M TERHADAP PRESTASI BELAJAR MATEMATIKA DITINJAU DARI MINAT BELAJAR

    Directory of Open Access Journals (Sweden)

    Jatmiko Jatmiko

    2015-02-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui : (1 manakah diantara Model PembelajaranTPS-M atau Think-Pair-Share” (TPS yang menghasilkan prestasi yang lebih baik, (2 Manakah yang lebih baik, prestasi belajar matematika siswa yang mempunyai minat belajar tinggi, sedang atau rendah, (3 manakah yang menghasilkan prestasi belajar matematika yang lebih baik, di antara Model Pembelajaran TPS-M dan Think-Pair-Share (TPS pada siswa yang mempunyai minat belajar tinggi, sedang dan rendah.Penelitian ini menggunakan metode eksperimental semu (Quasi experimental, dengan desain faktorial 2x3. Populasi penelitian ini adalah semua siswa kelas X SMK kelompok Teknik di Kabupaten Nganjuk Tahun Akademik 2012/2013. Sampel terbagi dalam 2 kelompok, yaitu kelompok eksperimen dan kelompok kontrol. Teknik analisis data yang digunakan dalam penelitian ini, yaitu analisis variansi dua jalan dengan sel tak sama. Berdasarkan hasil analisis diperoleh kesimpulan bahwa: (1 Model pembelajaran TPS-M menghasilkan prestasi belajar matematika yang lebih baik dibandingkan model pembelajaran. (2 Siswa dengan minat belajartinggi, sedang dan rendah memiliki hasil belajar matematika yang sama.(3 Pada masing-masing minat belajar siswa baik tinggi, sedang ataupun rendah prestasi belajar matematika pada model pembelajaran TPS-Mlebih baik dari pada model pembelajaran TPS.

  17. Combination of inquiry learning model and computer simulation to improve mastery concept and the correlation with critical thinking skills (CTS)

    Science.gov (United States)

    Nugraha, Muhamad Gina; Kaniawati, Ida; Rusdiana, Dadi; Kirana, Kartika Hajar

    2016-02-01

    Among the purposes of physics learning at high school is to master the physics concepts and cultivate scientific attitude (including critical attitude), develop inductive and deductive reasoning skills. According to Ennis et al., inductive and deductive reasoning skills are part of critical thinking. Based on preliminary studies, both of the competence are lack achieved, it is seen from student learning outcomes is low and learning processes that are not conducive to cultivate critical thinking (teacher-centered learning). One of learning model that predicted can increase mastery concepts and train CTS is inquiry learning model aided computer simulations. In this model, students were given the opportunity to be actively involved in the experiment and also get a good explanation with the computer simulations. From research with randomized control group pretest-posttest design, we found that the inquiry learning model aided computer simulations can significantly improve students' mastery concepts than the conventional (teacher-centered) method. With inquiry learning model aided computer simulations, 20% of students have high CTS, 63.3% were medium and 16.7% were low. CTS greatly contribute to the students' mastery concept with a correlation coefficient of 0.697 and quite contribute to the enhancement mastery concept with a correlation coefficient of 0.603.

  18. Modeling and Simulation in the Army Intermediate Level Education Critical Thinking Curriculum

    Science.gov (United States)

    2015-06-12

    and bring me back to reality when I become too technical. These characteristics also apply to the MMAS board that guided me in researching this paper...curriculum 1 ProCon.org, “Critical Thinking Quote: Adrienne Rich ,” last updated August 8, 2013...ray-odierno/. 5 embraced visual learning to teach the millennial generation, to include using simulations to enhance understanding of critical

  19. Embedding Systems Thinking into EWB Project Planning and Development: Assessing the Utility of a Group Model Building Approach

    Directory of Open Access Journals (Sweden)

    Kimberly Pugel

    2017-11-01

    Full Text Available Amongst growing sociotechnical efforts, engineering students and professionals both in the international development sector and industry are challenged to approach projects more holistically to achieve project goals.  Engineering service learning organizations must similarly adapt their technological projects to consider varying cultural and economic structures, ensuring more resilient social progress within development efforts.  In practice, systems thinking approaches can be utilized to model the social, economic, political, and technological implications that influence the sustainability of an engineering project. This research assesses the utility of integrating systems thinking into Engineers Without Borders (EWB project planning and development, thereby improving project impact and more effectively engaging members.  At a workshop held at an EWB-USA 2016 Regional Conference, the authors presented a planning and evaluation framework that applies group model building with system dynamics to foster systems thinking through factor diagramming and analysis. To assess the added value of the framework for EWB project planning and development, extensive participant feedback was gathered and evaluated during the workshop and through an optional post-workshop survey.  Supported by thoughtful observations and feedback provided by the EWB members, the model building workshop appeared to help participants reveal and consider project complexities by both visually and quantitatively identifying key non-technical and technical factors that influence project sustainability.  Therefore, system dynamics applied in a group model building workshop offers a powerful supplement to traditional EWB project planning and assessment activities, providing a systems-based tool for EWB teams and partner communities to build capacity and create lasting change.

  20. Probing the Relationship Between Evidence-Based Practice Implementation Models and Critical Thinking in Applied Nursing Practice.

    Science.gov (United States)

    Canada, Amanda N

    2016-04-01

    HOW TO OBTAIN CONTACT HOURS BY READING THIS ISSUE Instructions: 1.2 contact hours will be awarded by Villanova University College of Nursing upon successful completion of this activity. A contact hour is a unit of measurement that denotes 60 minutes of an organized learning activity. This is a learner-based activity. Villanova University College of Nursing does not require submission of your answers to the quiz. A contact hour certificate will be awarded after you register, pay the registration fee, and complete the evaluation form online at http://goo.gl/gMfXaf. In order to obtain contact hours you must: 1. Read the article, "Probing the Relationship Between Evidence-Based Practice Implementation Models and Critical Thinking in Applied Nursing Practice," found on pages 161-168, carefully noting any tables and other illustrative materials that are included to enhance your knowledge and understanding of the content. Be sure to keep track of the amount of time (number of minutes) you spend reading the article and completing the quiz. 2. Read and answer each question on the quiz. After completing all of the questions, compare your answers to those provided within this issue. If you have incorrect answers, return to the article for further study. 3. Go to the Villanova website to register for contact hour credit. You will be asked to provide your name, contact information, and a VISA, MasterCard, or Discover card number for payment of the $20.00 fee. Once you complete the online evaluation, a certificate will be automatically generated. This activity is valid for continuing education credit until March 31, 2019. CONTACT HOURS This activity is co-provided by Villanova University College of Nursing and SLACK Incorporated. Villanova University College of Nursing is accredited as a provider of continuing nursing education by the American Nurses Credentialing Center's Commission on Accreditation. • Describe the key components and characteristics related to evidence

  1. Systems thinking.

    Science.gov (United States)

    Cabrera, Derek; Colosi, Laura; Lobdell, Claire

    2008-08-01

    Evaluation is one of many fields where "systems thinking" is popular and is said to hold great promise. However, there is disagreement about what constitutes systems thinking. Its meaning is ambiguous, and systems scholars have made diverse and divergent attempts to describe it. Alternative origins include: von Bertalanffy, Aristotle, Lao Tsu or multiple aperiodic "waves." Some scholars describe it as synonymous with systems sciences (i.e., nonlinear dynamics, complexity, chaos). Others view it as taxonomy-a laundry list of systems approaches. Within so much noise, it is often difficult for evaluators to find the systems thinking signal. Recent work in systems thinking describes it as an emergent property of four simple conceptual patterns (rules). For an evaluator to become a "systems thinker", he or she need not spend years learning many methods or nonlinear sciences. Instead, with some practice, one can learn to apply these four simple rules to existing evaluation knowledge with transformative results.

  2. COMPUTATIONAL THINKING

    Directory of Open Access Journals (Sweden)

    Evgeniy K. Khenner

    2016-01-01

    Full Text Available Abstract. The aim of the research is to draw attention of the educational community to the phenomenon of computational thinking which actively discussed in the last decade in the foreign scientific and educational literature, to substantiate of its importance, practical utility and the right on affirmation in Russian education.Methods. The research is based on the analysis of foreign studies of the phenomenon of computational thinking and the ways of its formation in the process of education; on comparing the notion of «computational thinking» with related concepts used in the Russian scientific and pedagogical literature.Results. The concept «computational thinking» is analyzed from the point of view of intuitive understanding and scientific and applied aspects. It is shown as computational thinking has evolved in the process of development of computers hardware and software. The practice-oriented interpretation of computational thinking which dominant among educators is described along with some ways of its formation. It is shown that computational thinking is a metasubject result of general education as well as its tool. From the point of view of the author, purposeful development of computational thinking should be one of the tasks of the Russian education.Scientific novelty. The author gives a theoretical justification of the role of computational thinking schemes as metasubject results of learning. The dynamics of the development of this concept is described. This process is connected with the evolution of computer and information technologies as well as increase of number of the tasks for effective solutions of which computational thinking is required. Author substantiated the affirmation that including «computational thinking » in the set of pedagogical concepts which are used in the national education system fills an existing gap.Practical significance. New metasubject result of education associated with

  3. Observatories, think tanks, and community models in the hydrologic and environmental sciences: How does it affect me?

    Science.gov (United States)

    Torgersen, Thomas

    2006-06-01

    Multiple issues in hydrologic and environmental sciences are now squarely in the public focus and require both government and scientific study. Two facts also emerge: (1) The new approach being touted publicly for advancing the hydrologic and environmental sciences is the establishment of community-operated "big science" (observatories, think tanks, community models, and data repositories). (2) There have been important changes in the business of science over the last 20 years that make it important for the hydrologic and environmental sciences to demonstrate the "value" of public investment in hydrological and environmental science. Given that community-operated big science (observatories, think tanks, community models, and data repositories) could become operational, I argue that such big science should not mean a reduction in the importance of single-investigator science. Rather, specific linkages between the large-scale, team-built, community-operated big science and the single investigator should provide context data, observatory data, and systems models for a continuing stream of hypotheses by discipline-based, specialized research and a strong rationale for continued, single-PI ("discovery-based") research. I also argue that big science can be managed to provide a better means of demonstrating the value of public investment in the hydrologic and environmental sciences. Decisions regarding policy will still be political, but big science could provide an integration of the best scientific understanding as a guide for the best policy.

  4. THE CONCEPTUAL FOUR-SECTOR MODEL OF DEVELOPMENT OF THE COGNITIVE PROCESS DIMENSIONS IN ABSTRACT VISUAL THINKING

    Directory of Open Access Journals (Sweden)

    Kateřina Berková

    2018-04-01

    Full Text Available The research deals with the development of cognitive process dimensions in economic education. The aim is to research factors that influence academic achievement of students according to their intellectual level and grades. The researchers used quantitative design of research based on standardized assessment of intelligence and non-standardized questionnaire. The questionnaire was used to analyse the pedagogical competences of the teachers of economic subjects from the students' point of view in close relation to the teaching management and the impact on the motivation to learn and the achievement of students in these subjects. The respondents were 277 Czech students aged 16-17 who were divided into groups according to their intellectual level and grades. The data were analysed by a correlation analysis and a multiple regression model. In conclusion, the following can be stated: (a From the point of view of the above average intelligent students, expertise can be considered as an important competency of the teacher; teaching average intelligent students, communication and presentation skills seem to be important. (b It is desirable to develop cognitive processes, critical thinking actively, to lead students to become aware of changes in their own thinking and to orient them towards mastery goals. (c Particularly for students with weaker results it is necessary to create intrinsic motivation, which develops cognition and thus is able to develop higher cognitive dimensions further. The links between these areas are of utmost importance for education and, above all, for developing of students' scholarship. Each student can be educated, and it is necessary to influence them to develop their personality and all of their potential abilities. The conceptual four-sector model represents the initial pathway to lead students who are differentiated according to the intellectual level and academic achievement to the active development of thinking, learning

  5. EFEKTIVITAS MODEL PEMBELAJARAN PORTOFOLIO DAN MODEL PEMBELAJARAN KOOPERATIF THINK PAIR AND SHARE (TPS TERHADAP PRESTASI BELAJAR MATEMATIKA DITINJAU DARI KREATIVITAS SISWA VII SMP NEGERI 2 KEBONSARI TAHUN AJARAN 2011/2012

    Directory of Open Access Journals (Sweden)

    Vera Dewi Susanti

    2014-02-01

    Dari hasil analisis data didapatkan: 1 ada perbedaan pengaruh antara model pembelajaran portofolio dan model pembelajaran kooperatif think pair and share (TPS dalam meningkatkan prestasi belajar matematika siswa (nilai signifikansi 0,05.

  6. A Model of e-Learning by Constructivism Approach Using Problem-Based Learning to Develop Thinking Skills for Students in Rajaghat University

    Science.gov (United States)

    Shutimarrungson, Werayut; Pumipuntu, Sangkom; Noirid, Surachet

    2014-01-01

    This research aimed to develop a model of e-learning by using Problem-Based Learning--PBL to develop thinking skills for students in Rajabhat University. The research is divided into three phases through the e-learning model via PBL with Constructivism approach as follows: Phase 1 was to study characteristics and factors through the model to…

  7. Meningkatkan Aktivitas dan Hasil Belajar Siswa dengan Menerapkan Pembelajaran Kooperatif Model Think Pair Share Berbasis Kurikulum 2013

    Directory of Open Access Journals (Sweden)

    Achmad Alfian Irawan

    2015-11-01

    Full Text Available This research aims to determine the Increase Activity and Student’s Results in Analysis and Market Research subject for the tenth grade students of Marketing 1 at SMK Negeri 1 Pasuruan in 2014/2015 academic year. The type of this research is classroom action research (CAR. Subjects are the tenth grade students of Marketing 1 class X SMK 1 Pasuruan in 2014/2015 academic year. Data collection was done by using tests, observations, field notes, interviews, student questionnaire responses and documentation. The research is implemented within two cycles. Each cycle includes four phases of activities, which are: 1 planning the action, 2 implementing the action, 3 observation, and 4 reflection. The research findings showed that the implementation Think Pair Share that is: (a thinking, (b pairing (c sharing. Results of the research showed that (1 Implementation of the learning goes well, as evidenced by an increase in activity and student learning outcomes, (2 learning activities of students increased from 37.91% the percentage of the first cycle to 87.60% in the second cycle, (3 the results of student learning consists of cognitive, affective, and psychomotor percentage 44.19% increase from the first cycle to 85.56% in the second cycle (4 barriers that occur can be overcome with the reflection solutions in the form of advice from teachers subjects and observer (5 The response of students to the implementation of cooperative learning model of TPS to get a good appreciation and enthusiasm by the students with an average value of percentage of 87.76%. One of the constraints of the application of the learning model think pair share that need better time management so that teachers should be more careful in managing time. Abstrak: Penelitian ini bertujuan untuk mengetahui peningkatan aktivitas dan hasil belajar siswa dalam mata pelajaran analisis dan riset pasar kelas X Pemasaran 1 semester genap 2014/2015 di SMK PGRI 3 Malang. Jenis penelitian ini

  8. Evolutionary thinking

    Science.gov (United States)

    Hunt, Tam

    2014-01-01

    Evolution as an idea has a lengthy history, even though the idea of evolution is generally associated with Darwin today. Rebecca Stott provides an engaging and thoughtful overview of this history of evolutionary thinking in her 2013 book, Darwin's Ghosts: The Secret History of Evolution. Since Darwin, the debate over evolution—both how it takes place and, in a long war of words with religiously-oriented thinkers, whether it takes place—has been sustained and heated. A growing share of this debate is now devoted to examining how evolutionary thinking affects areas outside of biology. How do our lives change when we recognize that all is in flux? What can we learn about life more generally if we study change instead of stasis? Carter Phipps’ book, Evolutionaries: Unlocking the Spiritual and Cultural Potential of Science's Greatest Idea, delves deep into this relatively new development. Phipps generally takes as a given the validity of the Modern Synthesis of evolutionary biology. His story takes us into, as the subtitle suggests, the spiritual and cultural implications of evolutionary thinking. Can religion and evolution be reconciled? Can evolutionary thinking lead to a new type of spirituality? Is our culture already being changed in ways that we don't realize by evolutionary thinking? These are all important questions and Phipps book is a great introduction to this discussion. Phipps is an author, journalist, and contributor to the emerging “integral” or “evolutionary” cultural movement that combines the insights of Integral Philosophy, evolutionary science, developmental psychology, and the social sciences. He has served as the Executive Editor of EnlightenNext magazine (no longer published) and more recently is the co-founder of the Institute for Cultural Evolution, a public policy think tank addressing the cultural roots of America's political challenges. What follows is an email interview with Phipps. PMID:26478766

  9. Comparing Science Virtual and Paper-Based Test to Measure Students’ Critical Thinking based on VAK Learning Style Model

    Science.gov (United States)

    Rosyidah, T. H.; Firman, H.; Rusyati, L.

    2017-02-01

    This research was comparing virtual and paper-based test to measure students’ critical thinking based on VAK (Visual-Auditory-Kynesthetic) learning style model. Quasi experiment method with one group post-test only design is applied in this research in order to analyze the data. There was 40 eight grade students at one of public junior high school in Bandung becoming the sample in this research. The quantitative data was obtained through 26 questions about living thing and environment sustainability which is constructed based on the eight elements of critical thinking and be provided in the form of virtual and paper-based test. Based on analysis of the result, it is shown that within visual, auditory, and kinesthetic were not significantly difference in virtual and paper-based test. Besides, all result was supported by quistionnaire about students’ respond on virtual test which shows 3.47 in the scale of 4. Means that student showed positive respond in all aspet measured, which are interest, impression, and expectation.

  10. Systems thinking, the Swiss Cheese Model and accident analysis: a comparative systemic analysis of the Grayrigg train derailment using the ATSB, AcciMap and STAMP models.

    Science.gov (United States)

    Underwood, Peter; Waterson, Patrick

    2014-07-01

    The Swiss Cheese Model (SCM) is the most popular accident causation model and is widely used throughout various industries. A debate exists in the research literature over whether the SCM remains a viable tool for accident analysis. Critics of the model suggest that it provides a sequential, oversimplified view of accidents. Conversely, proponents suggest that it embodies the concepts of systems theory, as per the contemporary systemic analysis techniques. The aim of this paper was to consider whether the SCM can provide a systems thinking approach and remain a viable option for accident analysis. To achieve this, the train derailment at Grayrigg was analysed with an SCM-based model (the ATSB accident investigation model) and two systemic accident analysis methods (AcciMap and STAMP). The analysis outputs and usage of the techniques were compared. The findings of the study showed that each model applied the systems thinking approach. However, the ATSB model and AcciMap graphically presented their findings in a more succinct manner, whereas STAMP more clearly embodied the concepts of systems theory. The study suggests that, whilst the selection of an analysis method is subject to trade-offs that practitioners and researchers must make, the SCM remains a viable model for accident analysis. Copyright © 2013 Elsevier Ltd. All rights reserved.

  11. Original Thinking

    Directory of Open Access Journals (Sweden)

    Ashok Natarajan

    2012-04-01

    Full Text Available History that comes to us as a chronology of events is really a collective existence that is evolving through several stages to develop Individuality in all members of the society. The human community, nation states, linguistic groups, local castes and classes, and families are the intermediate stages in development of the Individual. The social process moves through phases of survival, growth, development and evolution. In the process it organizes the consciousness of its members at successive levels from social external manners, formed behavior, value-based character and personality to culminate in the development of Individuality. Through this process, society evolves from physicality to Mentality. The power of accomplishment in society and its members develops progressively through stages of skill, capacity, talent, and ability. Original thinking is made possible by the prior development of thinking that organizes facts into information. The immediate result of the last world war was a shift in reliance from physical force and action to mental conception and mental activity on a global scale. At such times no problem need defy solution, if only humanity recognizes the occasion for thinking and Original Thinking. The apparently insoluble problems we confront are an opportunity to formulate a comprehensive theory of social evolution. The immediate possibility is to devise complete solutions to all existing problems, if only we use the right method of thought development.

  12. Thinking big

    Science.gov (United States)

    Collins, Harry

    2008-02-01

    Physicists are often quick to discount social research based on qualitative techniques such as ethnography and "deep case studies" - where a researcher draws conclusions about a community based on immersion in the field - thinking that only quantitative research backed up by statistical analysis is sound. The balance is not so clear, however.

  13. Thinking Drawing

    Science.gov (United States)

    Adams, Eileen

    2017-01-01

    This article draws heavily on the author's critical autobiography: "Eileen Adams: Agent of Change." It presents evidence of the value of drawing as a medium for learning, particularly in art and design, and argues that drawing is a useful educational tool. The premise is that drawing makes you think. This article explains various…

  14. Thinking recursively

    CERN Document Server

    Roberts, Eric S

    1986-01-01

    Concentrating on the practical value of recursion, this text, the first of its kind, is essential to computer science students' education. In this text, students will learn the concept and programming applications of recursive thinking. This will ultimately prepare students for advanced topics in computer science such as compiler construction, formal language theory, and the mathematical foundations of computer science.

  15. Students' THINKing

    OpenAIRE

    Schembri, Sarah

    2015-01-01

    Seagrass meadows support a diverse range of organisms. When this habitat is fragmented all species suffer. Fish that previously had large stretches of seagrass meadows to forage in would have to face the prospect of swimming to a different patch more often and this exposes them to predators. http://www.um.edu.mt/think/fast-fish-slow-fish-little-fish-big-fish/

  16. THINKING THE CITY, in the TIME of Uncertainty. On models and paradigms of the contemporary city

    Directory of Open Access Journals (Sweden)

    Ana Luisa Brandão

    2009-04-01

    Full Text Available It’s obvious today that the city we knew has changed: grew far beyond its old limits, multiplied its centres, specialized some areas, expanded its influence with help from infrastructure networks. The rising of the information society, the changing in the economic and technologic paradigms, the globalization (as a process of spacial and temporal reorganization at a world level, reflected deeply in the functioning and demands made to the contemporary city. And if discourses about Space, continue to prevail in architectural and urban culture that we receive everyday, today’s architecture and city are strongly conditioned by different ways to “see” Time. More than temporal concepts schemes, the determinant for “space production” is the way how these temporal conceptions influence and determine the action the city project and its meaning. Analysing several examples of paradigmatic thinking, from recent theory on contemporary city, we’ll study statements and solutions for problems that rise from these new spatial and temporal transformations.

  17. Literature and critical literacy pedagogy in the EFL classroom: Towards a model of teaching critical thinking skills

    Directory of Open Access Journals (Sweden)

    Jelena Bobkina

    2016-12-01

    Full Text Available Drawing on the numerous benefits of integrating literature in the EFL classroom, the present paper argues that the analysis of a fictional work in the process of foreign language acquisition offers a unique opportunity for students to explore, interpret, and understand the world around them. The paper presents strong evidence in favour of reader-centered critical reading as a means of encouraging observation and active evaluation not only of linguistic items, but also of a variety of meanings and viewpoints. The authors propose a model of teaching critical thinking skills focused on the reader’s response to a literary work. The practical application of the method, which adopts the critical literacy approach as a tool, is illustrated through a series of activities based on the poem “If” by Rudyard Kipling.

  18. Relative Effects of the Dollar and Yen on East Asian Currency Values: Focusing on the Post-Crisis Period

    Directory of Open Access Journals (Sweden)

    Bonghan Kim

    2007-06-01

    Full Text Available This paper empirically analyzes the relative effects of the dollar and yen on the value of East Asian currencies. We focus especially on countries that have chosen to adopt floating regimes in the post-financial crisis period, such as South Korea, Taiwan, Indonesia, the Philippines and Thailand. First, we calculate a exchange rate flexibility index and carry out a regression using Frankel and Wei's (1994 methodology. The results confirm an increase in the coupling of East Asian currencies vis-a-vis the yen since the 1997 financial crisis. In addition to coupling, we calculate using a non-linear unit root test the exchange rates for four currencies vis-a-vis the yen, excluding the Philippine peso, which has a band-reverting tendency. As a second step, we examine the band-reverting tendency in more detail using the Markov-regime switching model and a three-regime threshold vector error correction model. As the results indicate, band-reverting tendencies are verifiable for all currencies, except for the Philippine peso. In particular, symmetrical band-reverting tendencies are observed whether exchange rates are beyond the upper boundary or below the lower boundary of the band. In the case of the Korean won and Taiwanese dollar, when these two currency exchange rates (measured against the yen deviate from a certain band, an adjustment process takes place in order to return toward the band.

  19. A Simple Exercise Reveals the Way Students Think about Scientific Modeling

    Science.gov (United States)

    Ruebush, Laura; Sulikowski, Michelle; North, Simon

    2009-01-01

    Scientific modeling is an integral part of contemporary science, yet many students have little understanding of how models are developed, validated, and used to predict and explain phenomena. A simple modeling exercise led to significant gains in understanding key attributes of scientific modeling while revealing some stubborn misconceptions.…

  20. AUGUSTINIAN MODEL IN THE BYZANTINE POLITICAL THINKING. CASE STUDY: THE ELEMENTS OF POLITICAL AUGUSTINISM IN THE CURRENT ROMANIAN MENTALITY

    Directory of Open Access Journals (Sweden)

    ANDREI TINU

    2012-05-01

    Full Text Available The byzantine society, de jure and de facto heir of the Greco-Roman world, has it’s own philosophy, it’s own structure model and policy thinking. Without doubt, for the New Rome this model is that sprang from the Christian teachings, and as a philosophy it harmoniously blends the legacy of the Roman world with Blessed Augustine’s thinking about man and city which itself is a symbiosis between the acquired pagan knowledge and Christian experience of the latter. The Byzantine fortress (The Empire-n.n. will use religion as the main instrument for political and social consolidation. Religion (Christianity – n.n. is, for the Byzantine monarchy , the path to divinity, immortality... The Byzantine Christianity is not just a "phrase invented by them" as in the words of Eminescu, but a complex mechanism which represents the totality of good concepts about the world and about life of the constantinopolitan city.In preparing this study we started from the model offered by St. Augustine, "De Civitate Dei", a model which compares the two types of cities - people's city, with all its flaws, and the City of God, personified by the Church to which the Christian Roman Empire provides the Regnum. Our study tries to reflect how the model of the two cities becomes a political ideology of the Byzantine Empire and, arch over time, how it is manifested in the public and political mind of the Romanian society. This research tries to increase the understanding of the mental archetypes amongst those who are active participants in public life in Romania. However, we want our message to be disseminated in a wider public and to provide the possibility of assimilation, as much as it can, of the participatory political culture. Thus, the study becomes an attempt of reporting the Byzantine society, respectively the current Romanian society, to the model of the three types of political culture offered by Almond and Verba - participatory, parochial and dependent.

  1. THE LEARNING RESULT DIFFERENCE OF STUDENT TEACH BY USING ENHANCEMENT LEARNING MODEL OF STUDENT’S THINKING ABILITY WITH CONVENSIONAL MODEL FOR FORCE AND NEWTON LAWS MATERIAL

    Directory of Open Access Journals (Sweden)

    Derlina .

    2013-06-01

    Full Text Available This research was done to observe the difference of learning achievement between student who have been teach by Enhancement Learning Model of Student’s Thinking Ability and Conventional Model. This research was done at SMP Negeri 2 Gebang. Type of this research is quasi experiment. Research population is every student of grade VIII semester 2 SMP Negeri 2 Gebang. Research sample was taken by random sampling around 2 classes as 34 students for experiment class and 34 students for control class. Learning achievement of test objective 20 of multiple choice was done as an instrument. The experiment result of pretest average is 37.94 for experiment class and 36.82 for control class. Treatment was done to each class, post test average score is 73.38 for experiment class and for student who have been teach by conventional learning is 67.05. Hypothetical testing is tcalculate > ttabe i.e 3.459 > 1.66 with significance standard α = 0.05 and dk = 66. It means that Ha was accepted, so it may conclude that there is a difference of learning achievement between Enhancement Learning Model of Student’s Thinking Ability with Conventional Learning Model for Force and Newton Laws on Grade VIII SMP Negeri 2 Gebang Annual Year 2011/2012.

  2. Analysis of Students Ability on Creative Thinking Aspects in terms of Cognitive Style in Mathematics Learning with CORE Model Using Constructivism Approach

    Directory of Open Access Journals (Sweden)

    Mita Konita

    2017-03-01

    Full Text Available Tujuan penelitian ini adalah untuk menguji hasil belajar kemampuan siswa pada aspek berpikir kreatif dengan model CORE menggunakan pendekatan konstruktivisme dapat mencapai ketuntasan klasikal; mengetahui rata-rata hasil belajar kemampuan siswa pada aspek berpikir kreatif dengan model CORE menggunakan pendekatan konstruktivisme lebih dari 75; mendeskripsikan gaya kognitif siswa dalam menjawab masalah dan kemampuan siswa pada aspek berpikir kreatif dalam pembelajaran matematika. Penelitian ini merupakan penelitian kombinasi (mixed methods. Populasi penelitian ini adalah siswa kelas X SMAN 6 Semarang. Hasil penelitian ini menunjukkan: (1 hasil belajar kemampuan siswa pada aspek berpikir kreatif dengan model CORE pendekatan konstruktivisme mencapai ketuntasan klasikal; (2 rata-rata hasil belajar kemampuan siswa pada aspek berpikir kreatif dengan model CORE pendekatan konstruktivisme lebih dari 75; (3 catatan waktu karakterikstik gaya kognitif reflektif terlambat namun frekuensi menjawab paling sedikit, sedangkan catatan waktu karakterikstik gaya kognitif implusif tercepat namun frekuensi menjawab paling banyak; (4 Kelompok siswa gaya kognitif reflektif memenuhi komponen berpikir kreatif yaitu fleksibilitas dan kebaruan serta kelompok siswa gaya kognitif implusif memenuhi komponen berpikir kreatif fleksibel dalam menjawab masalah.   The purpose of this research is to determine learning outcomes in the aspect of creative thinking abilities with CORE model use a constructivist approach achieve mastery of classical, determine the mean result of learning on aspect of creative thinking abilities with CORE learning model use a constructivist approach is more than 75, to describe the characteristics of the cognitive styles of students in answering problems, and describe the creative thinking abilities based on cognitive style. This research is combined (mixed methods. The study population was class X SMAN 6 Semarang. The result of this research showed

  3. Improved Creative Thinkers in a Class: A Model of Activity Based Tasks for Improving University Students' Creative Thinking Abilities

    Science.gov (United States)

    Oncu, Elif Celebi

    2016-01-01

    The main objective of this study was improving university students' from different faculties creativity thinking through a creativity education process. The education process took twelve weeks' time. As pretest, Torrance test of creative thinking (TTCT) figural form was used. Participants were 24 university students from different faculties who…

  4. The Application of Carousel Feedback and Round Table Cooperative Learning Models to Improve Student's Higher Order Thinking Skills (HOTS) and Social Studies Learning Outcomes

    Science.gov (United States)

    Yusmanto, Harry; Soetjipto, Budi Eko; Djatmika, Ery Tri

    2017-01-01

    This Classroom Action Research aims to improve students' HOTS (High Order Thinking Skills) and Social Studies learning outcomes through the application of Carousel Feedback and Round Table cooperative learning methods. This study was based on a model proposed by Elliott and was implemented for three cycles. The subjects were 30 female students of…

  5. What is the role of "Culture" for conceptualization in Political Psychology? : Presentation of a dialogical model of lay thinking in two cultural contexts

    OpenAIRE

    Magioglou, Thalia

    2013-01-01

    This paper is discussing the role of conceptualization in political psychology and the limits that the notion of culture imposes: is it possible to construct "useful" theoretical models that offer new perspectives? What is their scope and possibility for generalization? I suggest a dialogical model of lay thinking that is grounded on a longitudinal study (from 2000 to 2010) regarding the social representation of Greek Youth for democracy (Magioglou 2008; 2013). This model, and the research me...

  6. Improving the Quality of Think-Alouds

    Science.gov (United States)

    Ness, Molly; Kenny, MaryBeth

    2016-01-01

    An essential element in teaching children to effectively comprehend text is the use of teacher-led think alouds. This article presents a three-step model to improve the quality and quantity of think alouds in K-6 classrooms. The article follows elementary teachers who planned, implemented, transcribed, and reflected upon think aloud lessons to…

  7. Thinking outside the channel: modeling nitrogen cycling in networked river ecosystems

    Science.gov (United States)

    Ashley M. Helton; Geoffrey C. Poole; Judy L. Meyer; Wilfred M. Wollheim; Bruce J. Peterson; Patrick J. Mulholland; Emily S. Bernhardt; Jack A. Stanford; Clay Arango; Linda R. Ashkenas; Lee W. Cooper; Walter K. Dodds; Stanley V. Gregory; Robert O. Hall; Stephen K. Hamilton; Sherri L. Johnson; William H. McDowell; Jody D. Potter; Jennifer L. Tank; Suzanne M. Thomas; H. Maurice Valett; Jackson R. Webster; Lydia Zeglin

    2011-01-01

    Agricultural and urban development alters nitrogen and other biogeochemical cycles in rivers worldwide. Because such biogeochemical processes cannot be measured empirically across whole river networks, simulation models are critical tools for understanding river-network biogeochemistry. However, limitations inherent in current models restrict our ability to simulate...

  8. Architectural design thinking as a form of model-based reasoning

    NARCIS (Netherlands)

    Pauwels, P.; Bod, R.

    2014-01-01

    Model-based reasoning can be considered central in very diverse domains of practice. Recently considered domains of practice are political discourse, social intercourse, language learning, archaeology, collaboration and conversation, and so forth. In this paper, we explore features of model-based

  9. Chaos Generation Managed Through Design Thinking: a Task Model for the Design Professional

    DEFF Research Database (Denmark)

    Knudsen, Christina; Møllenbach, Emilie

    2016-01-01

    The task model presented here is a working vision for the design professional redirecting focus from the application of predefined project structures to a process of complex evaluation. The task model is developed through a hermeneutic analysis of the discourse applied by design professionals...

  10. The influence of discovery learning model application to the higher order thinking skills student of Srijaya Negara Senior High School Palembang on the animal kingdom subject matter

    Science.gov (United States)

    Riandari, F.; Susanti, R.; Suratmi

    2018-05-01

    This study aimed to find out the information in concerning the influence of discovery learning model application to the higher order thinking skills at the tenth grade students of Srijaya Negara senior high school Palembang on the animal kingdom subject matter. The research method used was pre-experimental with one-group pretest-posttest design. The researchconducted at Srijaya Negara senior high school Palembang academic year 2016/2017. The population sample of this research was tenth grade students of natural science 2. Purposive sampling techniquewas applied in this research. Data was collected by(1) the written test, consist of pretest to determine the initial ability and posttest to determine higher order thinking skills of students after learning by using discovery learning models. (2) Questionnaire sheet, aimed to investigate the response of the students during the learning process by using discovery learning models. The t-test result indicated there was significant increasement of higher order thinking skills students. Thus, it can be concluded that the application of discovery learning modelhad a significant effect and increased to higher order thinking skills students of Srijaya Negara senior high school Palembang on the animal kingdom subject matter.

  11. Ways of Thinking, Ways of Seeing Mathematical and other Modelling in Engineering and Technology

    CERN Document Server

    Dillon, Chris

    2012-01-01

    This fascinating book examines some of the characteristics of technological/engineering models that are likely to be unfamiliar to those who are interested primarily in the history and philosophy of science and mathematics, and which differentiate technological models from scientific and mathematical ones. Themes that will be highlighted include: • the role of language: the models developed for engineering design have resulted in new ways of talking about technological systems • communities of practice: related to the previous point, particular engineering communities have particular ways of sharing and developing knowledge • graphical (re)presentation: engineers have developed many ways of reducing quite complex mathematical models to more simple representations • reification: highly abstract mathematical models are turned into ‘objects’ that can be manipulated almost like components of a physical system • machines: not only the currently ubiquitous digital computer, but also older analogue dev...

  12. Analysis of mathematical literacy ability based on self-efficacy in model eliciting activities using metaphorical thinking approach

    Science.gov (United States)

    Setiani, C.; Waluya, S. B.; Wardono

    2018-03-01

    The purposes of this research are: (1) to identify learning quality in Model Eliciting Activities (MEAs) using a Metaphorical Thinking (MT) approach regarding qualitative and quantitative; (2) to analyze mathematical literacy of students based on Self-Efficacy (SE). This research is mixed method concurrent embedded design with qualitative research as the primary method. The quantitative research used quasi-experimental with non-equivalent control group design. The population is VIII grade students of SMP Negeri 3 Semarang Indonesia. Quantitative data is examined by conducting completeness mean test, standard completeness test, mean differentiation test and proportional differentiation test. Qualitative data is analyzed descriptively. The result of this research shows that MEAs learning using MT approach accomplishes good criteria both quantitatively and qualitatively. Students with low self-efficacy can identify problems, but they are lack ability to arrange problem-solving strategy on mathematical literacy questions. Students with medium self-efficacy can identify information provided in issues, but they find difficulties to use math symbols in making a representation. Students with high self-efficacy are excellent to represent problems into mathematical models as well as figures by using appropriate symbols and tools, so they can arrange strategy easily to solve mathematical literacy questions.

  13. ABC-TRIZ introduction to creative design thinking with modern TRIZ modeling

    CERN Document Server

    Orloff, Michael A

    2017-01-01

    This textbook arms the reader with powerful techniques of Modern TRIZ self-training and real problem solving. It is designed as a simple and efficient, step-by-step crash course in primary TRIZ models based on the author's methods of extraction and reinvention, or retrieval of invention models from any real-life objects. Special content addresses the psychological support of the person during problem solving and promotion of the new idea to realization. The book introduces the so-called Theory of Developing the Creative Personality (TDCP), initiated but not completed by Genrikh Altshuller, father of TRIZ and TDCP. The textbook continues to develop a simple standard model presentation of the problem solving process with a four-step Meta-Algorithm of Invention (MAI) T-R-I-Z. .

  14. On three forms of thinking: magical thinking, dream thinking, and transformative thinking.

    Science.gov (United States)

    Ogden, Thomas H

    2010-04-01

    The author believes that contemporary psychoanalysis has shifted its emphasis from the understanding of the symbolic meaning of dreams, play, and associations to the exploration of the processes of thinking, dreaming, and playing. In this paper, he discusses his understanding of three forms of thinking-magical thinking, dream thinking, and transformative thinking-and provides clinical illustrations in which each of these forms of thinking figures prominently. The author views magical thinking as a form of thinking that subverts genuine thinking and psychological growth by substituting invented psychic reality for disturbing external reality. By contrast, dream thinking--our most profound form of thinking-involves viewing an emotional experience from multiple perspectives simultaneously: for example, the perspectives of primary process and secondary process thinking. In transformative thinking, one creates a new way of ordering experience that allows one to generate types of feeling, forms of object relatedness, and qualities of aliveness that had previously been unimaginable.

  15. Analisis Model Pembelajaran Tipe Think-Pair-Share Berbasis Pemecahan Masalah Terhadap Keterampilan Berpikir Tingkat Tinggi Siswa

    Directory of Open Access Journals (Sweden)

    Sumarli Sumarli

    2018-03-01

    Full Text Available Pembelajaran fisika sampai saat ini lebih mengutamakan penilaian hasil belajar tanpa menilai proses pembelajarannya. Selain itu, sistem penilaian prestasi siswa lebih banyak didasarkan melalui tes-tes yang sifatnya menguji kemampuan kognitif tingkat rendah sehingga menyebabkan rendahnya prestasi siswa Indonesia di bidang sains khususnya fisika yang masih di bawah rata-rata internasional. Kemampuan kognitif tingkat rendah ini belum melibatkan proses analisis siswa. Untuk melibatkan proses analisis siswa diperlukan tes yang menguji kemampuan kognitif tingkat tinggi. Namun untuk memberikan tes yang dapat menguji kemampuan kognitif tingkat tinggi diperlukan proses pembelajaran yang dapat memberikan pengalaman langsung pada siswa. Pembelajaran yang melatih keterampilan berpikir tingkat tinggi dapat dikembangkan melalui pembelajaran langsung dengan tujuan agar siswa dapat memperoleh ingatan dalam jangka panjang dan siswa juga dapat mengonstruk pengetahuannya sendiri, tetapi kenyataannya secara umum pembelajaran fisika didominasi dengan metode ceramah. Aktivitas siswa hanya terbatas pada mendengarkan, mencatat, menjawab pertanyaan bila guru memberikan pertanyaan, maka proses pembelajaran tersebut jelas tidak mendorong siswa untuk berpikir kritis dan kreatif dalam beraktivitas. Salah satu model pembelajaran yang sesuai dengan permasalahan tersebut adalah model pembelajaran tipe Think-Pair-Share (TPS berbasis pemecahan masalah. Model ini dapat mengembangkan keterampilan berpikir tingkat tinggi pada diri siswa, membuat siswa terlibat langsung dalam proses pembelajaran sehingga siswa belajar konstruktif tidak bersifat hapalan dan melatih siswa untuk melakukan proses berpikir dan mengungkapkan pendapat dalam memecahkan permasalahan yang ada. Dengan adanya model pembelajaran tersebut diharapkan dapat meningkatkan keterampilan berpikir tingkat tinggi siswa yang meliputi keterampilan menganalisis, mengevaluasi, dan menciptakan seiring dengan meningkatnya

  16. Thinking about Fashion Models' Looks: A Multidimensional Approach to the Structure of Perceived Physical Attractiveness.

    Science.gov (United States)

    Ashmore, Richard D.; And Others

    1996-01-01

    Used a functional framework of the perception of female physical attractiveness in a sample of 96 college students viewing 96 photographs of female fashion models. Suggests perceivers should differentiate sexual (sexy), youthful, nonsexual (cute), and up-to-date clothed and groomed (trendy) dimensions. Indicates areas of both convergence and…

  17. Online Instructors as Thinking Advisors: A Model for Online Learner Adaptation

    Science.gov (United States)

    Benedetti, Christopher

    2015-01-01

    This article examines the characteristics and challenges of online instruction and presents a model for improving learner adaptation in an online classroom. Instruction in an online classroom presents many challenges, including learner individualization. Individual differences in learning styles and preferences are often not considered in the…

  18. OIDDE Learning Model: Improving Higher Order Thinking Skills of Biology Teacher Candidates

    Science.gov (United States)

    Husamah; Fatmawati, Diani; Setyawan, Dwi

    2018-01-01

    As the massive advancement in 21st century, the role of education is to prepare generations in mastering the skills they need to face the challenges arised in their era. OIDDE is the abbreviation for Orientation, Identify, Discussion, Decision, and Engage in behaviour. The learning model designed by Hudha et al. (2016) is expected to be able to…

  19. Control Theory Perspective of Effects-Based Thinking and Operations: Modelling "Operations" as a Feedback Control System

    National Research Council Canada - National Science Library

    Farrell, Philip S

    2007-01-01

    This paper explores operations that involve effects-based thinking (EBT) using Control Theory techniques in order to highlight the concept's fundamental characteristics in a simple and straightforward manner...

  20. Re-Thinking the Use of the OML Model in Electric-Sail Development

    Science.gov (United States)

    Stone, Nobie H.

    2016-01-01

    The Orbit Motion Limited (OML) model commonly forms the basis for calculations made to determine the effect of the long, biased wires of an Electric Sail on solar wind protons and electrons (which determines the thrust generated and the required operating power). A new analysis of the results of previously conducted ground-based experimental studies of spacecraft-space plasma interactions indicate that the expected thrust created by deflected solar wind protons and the current of collected solar wind electrons could be considerably higher than the OML model would suggest. Herein the experimental analysis will be summarized and the assumptions and approximations required to derive the OML equation-and the limitations they impose-will be considered.

  1. Young Children's Thinking About Decomposition: Early Modeling Entrees to Complex Ideas in Science

    Science.gov (United States)

    Ero-Tolliver, Isi; Lucas, Deborah; Schauble, Leona

    2013-10-01

    This study was part of a multi-year project on the development of elementary students' modeling approaches to understanding the life sciences. Twenty-three first grade students conducted a series of coordinated observations and investigations on decomposition, a topic that is rarely addressed in the early grades. The instruction included in-class observations of different types of soil and soil profiling, visits to the school's compost bin, structured observations of decaying organic matter of various kinds, study of organisms that live in the soil, and models of environmental conditions that affect rates of decomposition. Both before and after instruction, students completed a written performance assessment that asked them to reason about the process of decomposition. Additional information was gathered through one-on-one interviews with six focus students who represented variability of performance across the class. During instruction, researchers collected video of classroom activity, student science journal entries, and charts and illustrations produced by the teacher. After instruction, the first-grade students showed a more nuanced understanding of the composition and variability of soils, the role of visible organisms in decomposition, and environmental factors that influence rates of decomposition. Through a variety of representational devices, including drawings, narrative records, and physical models, students came to regard decomposition as a process, rather than simply as an end state that does not require explanation.

  2. Thinking outside the boxes: Using current reading models to assess and treat developmental surface dyslexia.

    Science.gov (United States)

    Law, Caroline; Cupples, Linda

    2017-03-01

    Improving the reading performance of children with developmental surface dyslexia has proved challenging, with limited generalisation of reading skills typically reported after intervention. The aim of this study was to provide tailored, theoretically motivated intervention to two children with developmental surface dyslexia. Our objectives were to improve their reading performance, and to evaluate the utility of current reading models in therapeutic practice. Detailed reading and cognitive profiles for two male children with developmental surface dyslexia were compared to the results obtained by age-matched control groups. The specific area of single-word reading difficulty for each child was identified within the dual route model (DRM) of reading, following which a theoretically motivated intervention programme was devised. Both children showed significant improvements in single-word reading ability after training, with generalisation effects observed for untrained words. However, the assessment and intervention results also differed for each child, reinforcing the view that the causes and consequences of developmental dyslexia, even within subtypes, are not homogeneous. Overall, the results of the interventions corresponded more closely with the DRM than other current reading models, in that real word reading improved in the absence of enhanced nonword reading for both children.

  3. Thinking like a nurse: a research-based model of clinical judgment in nursing.

    Science.gov (United States)

    Tanner, Christine A

    2006-06-01

    This article reviews the growing body of research on clinical judgment in nursing and presents an alternative model of clinical judgment based on these studies. Based on a review of nearly 200 studies, five conclusions can be drawn: (1) Clinical judgments are more influenced by what nurses bring to the situation than the objective data about the situation at hand; (2) Sound clinical judgment rests to some degree on knowing the patient and his or her typical pattern of responses, as well as an engagement with the patient and his or her concerns; (3) Clinical judgments are influenced by the context in which the situation occurs and the culture of the nursing care unit; (4) Nurses use a variety of reasoning patterns alone or in combination; and (5) Reflection on practice is often triggered by a breakdown in clinical judgment and is critical for the development of clinical knowledge and improvement in clinical reasoning. A model based on these general conclusions emphasizes the role of nurses' background, the context of the situation, and nurses' relationship with their patients as central to what nurses notice and how they interpret findings, respond, and reflect on their response.

  4. Thinking After Drinking: Impaired Hippocampal Dependent Cognition in Human Alcoholics and Animal Models of Alcohol Dependence

    Directory of Open Access Journals (Sweden)

    Miranda Staples

    2016-09-01

    Full Text Available Alcohol use disorder currently affects approximately 18 million Americans, with at least half of these individuals having significant cognitive impairments subsequent to their chronic alcohol use. This is most widely apparent as frontal cortex dependent cognitive dysfunction, where executive function and decision making are severely compromised, as well as hippocampus dependent cognitive dysfunction, where contextual and temporal reasoning are negatively impacted. This review discusses the relevant clinical literature to support the theory that cognitive recovery in tasks dependent on the prefrontal cortex and hippocampus is temporally different across extended periods of abstinence from alcohol. Additional studies from preclinical models are discussed to support clinical findings. Finally, the unique cellular composition of the hippocampus and cognitive impairment dependent on the hippocampus is highlighted in the context of alcohol dependence.

  5. The MNESIS model: Memory systems and processes, identity and future thinking.

    Science.gov (United States)

    Eustache, Francis; Viard, Armelle; Desgranges, Béatrice

    2016-07-01

    The Memory NEo-Structural Inter-Systemic model (MNESIS; Eustache and Desgranges, Neuropsychology Review, 2008) is a macromodel based on neuropsychological data which presents an interactive construction of memory systems and processes. Largely inspired by Tulving's SPI model, MNESIS puts the emphasis on the existence of different memory systems in humans and their reciprocal relations, adding new aspects, such as the episodic buffer proposed by Baddeley. The more integrative comprehension of brain dynamics offered by neuroimaging has contributed to rethinking the existence of memory systems. In the present article, we will argue that understanding the concept of memory by dividing it into systems at the functional level is still valid, but needs to be considered in the light of brain imaging. Here, we reinstate the importance of this division in different memory systems and illustrate, with neuroimaging findings, the links that operate between memory systems in response to task demands that constrain the brain dynamics. During a cognitive task, these memory systems interact transiently to rapidly assemble representations and mobilize functions to propose a flexible and adaptative response. We will concentrate on two memory systems, episodic and semantic memory, and their links with autobiographical memory. More precisely, we will focus on interactions between episodic and semantic memory systems in support of 1) self-identity in healthy aging and in brain pathologies and 2) the concept of the prospective brain during future projection. In conclusion, this MNESIS global framework may help to get a general representation of human memory and its brain implementation with its specific components which are in constant interaction during cognitive processes. Copyright © 2016 Elsevier Ltd. All rights reserved.

  6. More similar than you think: Frog metamorphosis as a model of human perinatal endocrinology.

    Science.gov (United States)

    Buchholz, Daniel R

    2015-12-15

    Hormonal control of development during the human perinatal period is critically important and complex with multiple hormones regulating fetal growth, brain development, and organ maturation in preparation for birth. Genetic and environmental perturbations of such hormonal control may cause irreversible morphological and physiological impairments and may also predispose individuals to diseases of adulthood, including diabetes and cardiovascular disease. Endocrine and molecular mechanisms that regulate perinatal development and that underlie the connections between early life events and adult diseases are not well elucidated. Such mechanisms are difficult to study in uterus-enclosed mammalian embryos because of confounding maternal effects. To elucidate mechanisms of developmental endocrinology in the perinatal period, Xenopus laevis the African clawed frog is a valuable vertebrate model. Frogs and humans have identical hormones which peak at birth and metamorphosis, have conserved hormone receptors and mechanisms of gene regulation, and have comparable roles for hormones in many target organs. Study of molecular and endocrine mechanisms of hormone-dependent development in frogs is advantageous because an extended free-living larval period followed by metamorphosis (1) is independent of maternal endocrine influence, (2) exhibits dramatic yet conserved developmental effects induced by thyroid and glucocorticoid hormones, and (3) begins at a developmental stage with naturally undetectable hormone levels, thereby facilitating endocrine manipulation and interpretation of results. This review highlights the utility of frog metamorphosis to elucidate molecular and endocrine actions, hormone interactions, and endocrine disruption, especially with respect to thyroid hormone. Knowledge from the frog model is expected to provide fundamental insights to aid medical understanding of endocrine disease, stress, and endocrine disruption affecting the perinatal period in humans

  7. Relative Thinking Theory

    OpenAIRE

    Ofer H. Azar

    2005-01-01

    The article presents a theory that I denote “Relative Thinking Theory,” which claims that people consider relative differences and not only absolute differences when making various economics decisions, even in those cases where the rational model dictates that people should consider only absolute differences. The article reviews experimental evidence for this behavior, summarizing briefly several experiments I conducted, as well as some earlier related literature. It then discusses how we can...

  8. Online Higher Education Instruction to Foster Critical Thinking When Assessing Environmental Issues - the Brownfield Action Model

    Science.gov (United States)

    Bower, Peter; Liddicoat, Joseph; Dittrick, Diane; Maenza-Gmelch, Terryanne; Kelsey, Ryan

    2013-04-01

    According to the Environmental Protection Agency, there are presently over half a million brownfields in the United States, but this number only includes sites for which an Environmental Site Assessment has been conducted. The actual number of brownfields is certainly into the millions and constitutes one of the major environmental issues confronting all communities today. Taught in part online for more than a decade in environmental science courses at over a dozen colleges, universities, and high schools in the United States, Brownfield Action (BA) is an interactive, web-based simulation that combines scientific expertise, constructivist education philosophy, and multimedia to advance the teaching of environmental science (Bower et al., 2011). In the online simulation and classroom, students form geotechnical consulting companies, conduct environmental site assessment investigations, and work collaboratively to solve a problem in environmental forensics. The BA model contains interdisciplinary scientific and social information that are integrated within a digital learning environment that encourages students to construct their knowledge as they learn by doing. As such, the approach improves the depth and coherence of students understanding of the course material. Like real-world environmental consultants, students are required to develop and apply expertise from a wide range of fields, including environmental science and engineering as well as journalism, medicine, public health, law, civics, economics, and business management. The overall objective is for students to gain an unprecedented appreciation of the complexity, ambiguity, and risk involved in any environmental issue or crisis.

  9. IMPLEMETATION OF MODEL SAVI (SOMATIC, AUDIOTORY, VISUALIZATION, INTELLECTUAL TO INCREASE CRITICAL THINKING ABILITY IN CLASS IV OF SOCIAL SCIENCE LEARNING ON SOCIAL ISSUES IN THE LOCAL ENVIRONMENT

    Directory of Open Access Journals (Sweden)

    Dadang Iskandar

    2016-03-01

    Full Text Available This research is motivated by the lack of critical thinking skills of fourth grade students of SDN Tanjung III, Subang district. On the basis of the need for repairs done either by applying the model of SAVI (Somatic, Auditory, Visualization, Intellectual. So the purpose of this study was to determine the increase critical thinking skills of students in Social Science before and after applying the model SAVI, the performance of teachers in applying the model SAVI, activities and students' response to the model SAVI. The method used in this research is the CAR (Classroom Action Research. Subject of research that fourth grade students of SDN Tanjung III by the number of students as many as 23 people. The instrument used was LKS (Student Worksheet, observation sheet of students and teachers as well as student questionnaire responses. From these results, it can be concluded that by applying the model in study SAVI social science with social problems in the local environment can enhance students' critical thinking skills. The result can be seen from the percentage of the overall level of mastery learning increased from 52.2% in the first cycle, 78.3% in the second cycle and 100% in the third cycle. The average grade class of students increased from 44.3 prasiklus of data with less criteria, up to the third cycle, which reached 91.3 with the criteria very well. With the improvement of students' critical thinking skills that are calculated based on the n-gain of 0.53 with the criteria of being in the first cycle, and 0.65 with the criteria of being on the second cycle, and 0.81 with the high criteria of the third cycle. The results of observations also showed that the ability of teachers and students' activity in applying the model of SAVI increased. Based on questionnaire responses, 100% of students showed interest in learning social science model with SAVI. Therefore, it is suggested that teachers use models SAVI  to enhance the critical thinking

  10. The Development of Learning Model Based on Problem Solving to Construct High-Order Thinking Skill on the Learning Mathematics of 11th Grade in SMA/MA

    Science.gov (United States)

    Syahputra, Edi; Surya, Edy

    2017-01-01

    This paper is a summary study of team Postgraduate on 11th grade. The objective of this study is to develop a learning model based on problem solving which can construct high-order thinking on the learning mathematics in SMA/MA. The subject of dissemination consists of Students of 11th grade in SMA/MA in 3 kabupaten/kota in North Sumatera, namely:…

  11. Penerapan Pembelajaran Model Kooperatif Tipe Think-Pair-Share Dalam Materi Usaha Dan Energi Ditinjau Dari Gender Siswa Kelas Xi Ipa Sma Negeri 1 Sungai Ambawang

    Directory of Open Access Journals (Sweden)

    Ira Nofita Sari

    2016-09-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui penerapan pembelajaran model kooperatif tipe think-pair-share dalam materi usaha dan energi ditinjau dari gender siswa kelas XI IPA SMA Negeri 1 Sungai Ambawang. Adapun variabel dalam penelitian ini adalah hasil belajar siswa laki-laki dan hasil belajar siswa perempuan. Metode yang digunakan dalam peneltian ini adalah metode eksperimen dan bentuk penelitian eksperimen yang digunakan adalah Pre-Eksperimental Designs dengan rancangan penelitian The One-Shot Case Study.Sampel yang digunakan ialah kelas XI IPA 1 yang diambil secara purposive sampling.. Teknik pengumpul data yang digunakan dalam penelitian ini adalah teknik pengukuran dengan alat pengumpul data berupa tes yang berbentuk essay. Berdasarkan hasil analisis data penelitian diperoleh kesimpulan: (1 Rata-rata hasil belajar siswa laki-laki yang diajarkan model pembelajaran kooperatif tipe think-pair-share dalam materi usaha dan energi siswa kelas XI IPA SMA Negeri 1 Sungai Ambawang mencapai KKM (72 dengan nilai signifikansi lebih besar dari taraf signifikansi 5% (0,715 > 0,05. (2 Rata-rata hasil belajar siswa perempuan yang diajarkan model pembelajaran kooperatif tipe think-pair-share dalam materi usaha dan energi siswa kelas XI IPA SMA Negeri 1 Sungai Ambawang mencapai KKM (72 dengan nilai signifikansi lebih besar dari taraf signifikansi 5% (0,185 > 0,05. (3 Terdapat perbedaan antara rata-rata hasil belajar siswa laki-laki dengan rata-rata hasil belajar siswa perempuan yang diajarkan model pembelajaran kooperatif tipe Think-Pair-Share dalam materi usaha dan energi siswa kelas XI IPA SMA Negeri 1 Sungai Ambawang dengan nilai signifikansi lebih besar dari taraf signifikansi 5% (0,101 > 0,05.

  12. Pengaruh Model Pembelajaran Think Pair Share Terhadap Kemampuan Menemukan Gagasan Utama Teks Deskripsi Oleh Siswa Kelas VII SMP Negeri 3 Kisaran Tahun Pembelajaran 2016/2017

    OpenAIRE

    Siregar, Khairani; A, Abdurrahman

    2017-01-01

    Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan model pembelajaranThink Pair Share terhadap kemampuan menenukan gagasan Utama teks deskripsi oleh siswa kelas VII SMP Negeri 3 Kisaran tahun pembelajaran 2016/2017. Populasi penelitian ini berjumlah 266 siswa. Dari 266 siswa, ditetapkan 32 siswa yang diambil secara acak. Metode yang digunakan dalam penelitian ini adalah metode eksperimen one-group pre-test post-test design.Instrumen yang digunakan untuk menjaring data adalah tes u...

  13. An evaluation of applying the 'Critical thinking model' to teaching global warming to junior high school students

    Science.gov (United States)

    Huang, J.; Hong, C.; Hsu, Y.

    2013-12-01

    Climate change is a consequence of interaction among the biosphere, atmosphere, hydrosphere and geosphere. The causes of climate change are extremely complicated for scientists to explain. The fact that the global climate has kept warming in the past few decades is one example. It remains controversial for scientists whether this warming is the result of human activity or natural causes. This research aims to lead students to discuss the causes of global warming from distinct and controversial viewpoints to help the students realize the uncertainty and complicated characteristics of the global warming issue. The context of applying the critical thinking model to teaching the scientific concepts of climate change and global warming is designed for use in junior high schools. The videos of the upside concept 'An Inconvenient Truth' (a 2006 documentary film directed by Davis Guggenheim) and the reverse-side concept 'The Great Global Warming Swindle' (a 2007 documentary film made by British television producer/director Martin Durkin) about the global warming crisis are incorporated into lessons in order to guide students to make their own decisions appropriately when discussing the earth climate change crisis. A questionnaire, individual teacher interviews and observations in class were conducted to evaluate the curriculum. The pre-test and post-test questionnaires showed differences in the students' knowledge, attitudes and behavior towards the global warming phenomenon before and after attending the lessons. The results show that those students who attended the whole curriculum had a significant increase in their knowledge and behavior factors of global climate (P value <0.001*). However, there was no significant improvement in their attitudes between the pre-test and post-test questionnaires (P value=0.329). From the individual interviews, the teachers who gave the lessons indicated that this project could increase the interaction with their students during class

  14. Fundamentals of thinking, patterns

    Science.gov (United States)

    Gafurov, O. M.; Gafurov, D. O.; Syryamkin, V. I.

    2018-05-01

    The authors analyze the fundamentals of thinking and propose to consider a model of the brain based on the presence of magnetic properties of gliacytes (Schwann cells) because of their oxygen saturation (oxygen has paramagnetic properties). The authors also propose to take into account the motion of electrical discharges through synapses causing electric and magnetic fields as well as additional effects such as paramagnetic resonance, which allows combining multisensory object-related information located in different parts of the brain. Therefore, the events of the surrounding world are reflected and remembered in the cortex columns, thus, creating isolated subnets with altered magnetic properties (patterns) and subsequently participate in recognition of objects, form a memory, and so on. The possibilities for the pattern-based thinking are based on the practical experience of applying methods and technologies of artificial neural networks in the form of a neuroemulator and neuromorphic computing devices.

  15. Design thinking.

    Science.gov (United States)

    Brown, Tim

    2008-06-01

    In the past, design has most often occurred fairly far downstream in the development process and has focused on making new products aesthetically attractive or enhancing brand perception through smart, evocative advertising. Today, as innovation's terrain expands to encompass human-centered processes and services as well as products, companies are asking designers to create ideas rather than to simply dress them up. Brown, the CEO and president of the innovation and design firm IDEO, is a leading proponent of design thinking--a method of meeting people's needs and desires in a technologically feasible and strategically viable way. In this article he offers several intriguing examples of the discipline at work. One involves a collaboration between frontline employees from health care provider Kaiser Permanente and Brown's firm to reengineer nursing-staff shift changes at four Kaiser hospitals. Close observation of actual shift changes, combined with brainstorming and rapid prototyping, produced new procedures and software that radically streamlined information exchange between shifts. The result was more time for nursing, better-informed patient care, and a happier nursing staff. Another involves the Japanese bicycle components manufacturer Shimano, which worked with IDEO to learn why 90% of American adults don't ride bikes. The interdisciplinary project team discovered that intimidating retail experiences, the complexity and cost of sophisticated bikes, and the danger of cycling on heavily trafficked roads had overshadowed people's happy memories of childhood biking. So the team created a brand concept--"Coasting"--to describe a whole new category of biking and developed new in-store retailing strategies, a public relations campaign to identify safe places to cycle, and a reference design to inspire designers at the companies that went on to manufacture Coasting bikes.

  16. Thinking-in-Concert

    Science.gov (United States)

    O'Donnell, Aislinn

    2012-01-01

    In this essay, I examine the concept of thinking in Hannah Arendt's writings. Arendt's interest in the experience of thinking allowed her to develop a concept of thinking that is distinct from other forms of mental activity such as cognition and problem solving. For her, thinking is an unending, unpredictable and destructive activity without fixed…

  17. Using an Analogical Thinking Model as an Instructional Tool to Improve Student Cognitive Ability in Architecture Design Learning Process

    Science.gov (United States)

    Wu, Yun-Wu; Weng, Kuo-Hua

    2013-01-01

    Lack of creativity is a problem often plaguing students from design-related departments. Therefore, this study is intended to incorporate analogical thinking in the education of architecture design to enhance students' learning and their future career performance. First, this study explores the three aspects of architecture design curricula,…

  18. A Mosquito in the Classroom: Using the Cooperative Business Model to Foster Paradoxical Thinking in Management Education

    Science.gov (United States)

    Audebrand, Luc K.; Camus, Annie; Michaud, Valérie

    2017-01-01

    Although the paradox perspective is gaining increasing attention among management scholars, most of us continue to struggle with addressing this challenging topic in the classroom, as it seems out of reach for many students. In this article, we describe a potentially beneficial way to approach paradoxical thinking in management education: teaching…

  19. Rational Thinking and Reasonable Thinking in Physics

    Directory of Open Access Journals (Sweden)

    Isaeva E. A.

    2008-04-01

    Full Text Available The usual concept of space and time, based on Aristotle's principle of contemplation of the world and of the absoluteness of time, is a product of rational thinking. At the same time, in philosophy, rational thinking differs from reasonable thinking; the aim of logic is to distinguish finite forms from infinite forms. Agreeing that space and time are things of infinity in this work, we shall show that, with regard to these two things, it is necessary to apply reasonable thinking. Spaces with non-Euclidean geometry, for example Riemannian and Finslerian spaces, in particular, the space of the General Theory of the Relativity (four-dimensional pseudo-Riemannian geometry and also the concept of multi-dimensional space-time are products of reasonable thinking. Consequently, modern physical experiment not dealing with daily occurrences (greater speeds than a low speed to the velocity of light, strong fields, singularities, etc. can be covered only by reasonable thinking.

  20. Rational Thinking and Reasonable Thinking in Physics

    Directory of Open Access Journals (Sweden)

    Isaeva E. A.

    2008-04-01

    Full Text Available The usual concept of space and time, based on Aristotle’s principle of contemplation of the world and of the absoluteness of time, is a product of rational thinking. At the same time, in philosophy, rational thinking differs from reasonable thinking; the aim of logic is to distinguish finite forms from infinite forms. Agreeing that space and time are things of infinity in this work, we shall show that, with regard to these two things, it is necessary to apply reasonable thinking. Spaces with non-Euclidean geometry, for example Riemannian and Finslerian spaces, in particular, the space of the General Theory of the Relativity (four-dimensional pseudo-Riemannian geometry and also the concept of multi-dimensional space-time are products of reasonable thinking. Consequently, modern physical experiment not dealing with daily occurrences (greater speeds than a low speed to the velocity of light, strong fields, singularities, etc. can be covered only by reasonable thinking.

  1. Ecological and cosmological coexistence thinking in a hypervariable environment: Causal models of economic success and failure among farmers, foragers, and fishermen of southwestern Madagascar

    Directory of Open Access Journals (Sweden)

    Bram eTucker

    2015-10-01

    Full Text Available A fact of life for farmers, hunter-gatherers, and fishermen in the rural parts of the world are that crops fail, wild resources become scarce, and winds discourage fishing. In this article we approach subsistence risk from the perspective of coexistence thinking, the simultaneous application of natural and supernatural causal models to explain subsistence success and failure. In southwestern Madagascar, the ecological world is characterized by extreme variability and unpredictability, and the cosmological world is characterized by anxiety about supernatural dangers. Ecological and cosmological causes seem to point to different risk minimizing strategies: to avoid losses from drought, flood, or heavy winds, one should diversify activities and be flexible; but to avoid losses caused by disrespected spirits one should narrow one's range of behaviors to follow the code of taboos and offerings. We address this paradox by investigating whether southwestern Malagasy understand natural and supernatural causes as occupying separate, contradictory explanatory systems (target dependence, whether they make no categorical distinction between natural and supernatural forces and combine them within a single explanatory system (synthetic thinking, or whether they have separate natural and supernatural categories of causes that are integrated into one explanatory system so that supernatural forces drive natural forces (integrative thinking. Results from three field studies suggest that (a informants explain why crops, prey, and market activities succeed or fail with reference to natural causal forces like rainfall and pests, (b they explain why individual persons experience success or failure primarily with supernatural factors like God and ancestors, and (c they understand supernatural forces as driving natural forces, so that ecology and cosmology represent distinct sets of causes within a single explanatory framework. We expect that future cross

  2. Ecological and cosmological coexistence thinking in a hypervariable environment: causal models of economic success and failure among farmers, foragers, and fishermen of southwestern Madagascar.

    Science.gov (United States)

    Tucker, Bram; Tsiazonera; Tombo, Jaovola; Hajasoa, Patricia; Nagnisaha, Charlotte

    2015-01-01

    A fact of life for farmers, hunter-gatherers, and fishermen in the rural parts of the world are that crops fail, wild resources become scarce, and winds discourage fishing. In this article we approach subsistence risk from the perspective of "coexistence thinking," the simultaneous application of natural and supernatural causal models to explain subsistence success and failure. In southwestern Madagascar, the ecological world is characterized by extreme variability and unpredictability, and the cosmological world is characterized by anxiety about supernatural dangers. Ecological and cosmological causes seem to point to different risk minimizing strategies: to avoid losses from drought, flood, or heavy winds, one should diversify activities and be flexible; but to avoid losses caused by disrespected spirits one should narrow one's range of behaviors to follow the code of taboos and offerings. We address this paradox by investigating whether southwestern Malagasy understand natural and supernatural causes as occupying separate, contradictory explanatory systems (target dependence), whether they make no categorical distinction between natural and supernatural forces and combine them within a single explanatory system (synthetic thinking), or whether they have separate natural and supernatural categories of causes that are integrated into one explanatory system so that supernatural forces drive natural forces (integrative thinking). Results from three field studies suggest that (a) informants explain why crops, prey, and market activities succeed or fail with reference to natural causal forces like rainfall and pests, (b) they explain why individual persons experience success or failure primarily with supernatural factors like God and ancestors, and (c) they understand supernatural forces as driving natural forces, so that ecology and cosmology represent distinct sets of causes within a single explanatory framework. We expect that future cross-cultural analyses may

  3. A Decision Model for Choosing Among Photovoltaic Technologies to Generate Electricity at Grid-Connected Air Force Facilities: A Value-Focused Approach

    Science.gov (United States)

    2006-03-01

    goals, but it is also carries significant political interest. 1.1.4. Photovoltaic Effect A monocrystalline silicon photovoltaic cell (Figure 2) is...developed the industry by creating small photovoltaic panels to power watches and calculators (Archer, 2001; Wronski and Carlson, 2001). Amorphous silicon...Clinton, 1999). One particularly promising renewable energy source is solar energy converted to electricity by solar photovoltaic panels . Previous

  4. Critical Thinking: From Theory to Teaching

    OpenAIRE

    Alatalo, Sari

    2015-01-01

    Thinking, including critical thinking, is indispensable to a person so that a person can base his or her decisions on solid reasoning and facts. Even so, to think critically requires more than just being critical; it requires skills and aptitude for applying the skills in practice. In addition, to become an advanced thinker, the skills need to be practiced, and for that classroom offers a natural venue. Among numerous alternatives, Bloom’s taxonomy and Paul’s model provide two applicable ...

  5. Visual Thinking Strategies = Creative and Critical Thinking

    Science.gov (United States)

    Moeller, Mary; Cutler, Kay; Fiedler, Dave; Weier, Lisa

    2013-01-01

    Implementation of Visual Thinking Strategies (VTS) into the Camelot Intermediate School curriculum in Brookings, South Dakota, has fostered the development of creative and critical thinking skills in 4th- and 5th-grade students. Making meaning together by observing carefully, deciphering patterns, speculating, clarifying, supporting opinions, and…

  6. Thinking smart

    DEFF Research Database (Denmark)

    Nissen, Poul Erik

    2011-01-01

    The article presents a model for how to creative a solid foundation for the implimentation of actions that canhelp gifted and tatented children and adolescents with more or less arrested development enter a positive course of development and how to measure outcome....

  7. Thinking About Adoption

    Science.gov (United States)

    ... asked questions. Q: I think I want to adopt. Where do I begin?​ A: Thinking about adoption ... through adoption. Learn more about their How-to-Adopt and Adoption Parenting Network . Q: What are the ...

  8. PENGEMBANGAN MODEL COMPUTER-BASED E-LEARNING UNTUK MENINGKATKAN KEMAMPUAN HIGH ORDER MATHEMATICAL THINKING SISWA SMA

    OpenAIRE

    Jarnawi Afgani Dahlan; Yaya Sukjaya Kusumah; Mr Heri Sutarno

    2011-01-01

    The focus of this research is on the development of mathematics teaching and learning activity which is based on the application of computer software. The aim of research is as follows : 1) to identify some mathematics topics which feasible to be presented by computer-based e-learning, 2) design, develop, and implement computer-based e-learning on mathematics, and 3) analyze the impact of computer-based e-learning in the enhancement of SMA students’ high order mathematical thinking. All activ...

  9. Think Tanks in Europe

    DEFF Research Database (Denmark)

    Kelstrup, Jesper Dahl

    in their national contexts. Questions regarding patterns and differences in think tank organisations and functions across countries have largely been left unanswered. This paper advances a definition and research design that uses different expert roles to categorise think tanks. A sample of 34 think tanks from...

  10. Foundations for Critical Thinking

    Science.gov (United States)

    Bers, Trudy; Chun, Marc; Daly, William T.; Harrington, Christine; Tobolowsky, Barbara F.

    2015-01-01

    "Foundations for Critical Thinking" explores the landscape of critical-thinking skill development and pedagogy through foundational chapters and institutional case studies involving a range of students in diverse settings. By establishing a link between active learning and improved critical thinking, this resource encourages all higher…

  11. Visual thinking and neuroscience.

    Science.gov (United States)

    Smith, C U M

    2008-01-01

    After a consideration of visual thinking in science the role of such thinking in neuroscience is discussed. Three instances are examined - cortical column, retina, impulse - and it is argued that visual thinking is employed, though in different ways, in each. It lies at the core of neurobiological thought.

  12. Developing Critical Thinking through Leadership Education

    Science.gov (United States)

    Jenkins, Daniel M.; Andenoro, Anthony C.

    2016-01-01

    This chapter provides the critical leadership logic model as a tool to help educators develop leadership-learning opportunities. This proactive logic model includes curricular and co-curricular educational experiences to ensure critical thinking through leadership education.

  13. Modeling Evidence-Based Application: Using Team-Based Learning to Increase Higher Order Thinking in Nursing Research

    Directory of Open Access Journals (Sweden)

    Bridget Moore

    2015-06-01

    Full Text Available Nursing practice is comprised of knowledge, theory, and research [1]. Because of its impact on the profession, the appraisal of research evidence is critically important. Future nursing professionals must be introduced to the purpose and utility of nursing research, as early exposure provides an opportunity to embed evidence-based practice (EBP into clinical experiences. The AACN requires baccalaureate education to include an understanding of the research process to integrate reliable evidence to inform practice and enhance clinical judgments [1]. Although the importance of these knowledge competencies are evident to healthcare administrators and nursing leaders within the field, undergraduate students at the institution under study sometimes have difficulty understanding the relevance of nursing research to the baccalaureate prepared nurse, and struggle to grasp advanced concepts of qualitative and quantitative research design and methodologies. As undergraduate nursing students generally have not demonstrated an understanding of the relationship between theoretical concepts found within the undergraduate nursing curriculum and the practical application of these concepts in the clinical setting, the research team decided to adopt an effective pedagogical active learning strategy, team-based learning (TBL. Team-based learning shifts the traditional course design to focus on higher thinking skills to integrate desired knowledge [2]. The purpose of this paper is to discuss the impact of course design with the integration of TBL in an undergraduate nursing research course on increasing higher order thinking. [1] American Association of Colleges of Nursing, The Essentials of Baccalaureate Education for Professional Nursing Practice, Washington, DC: American Association of Colleges of Nursing, 2008. [2] B. Bloom, Taxonomy of Educational Objectives, Handbook I: Cognitive Domain, New York: McKay, 1956.

  14. The Feasibility of Systems Thinking in Biology Education

    Science.gov (United States)

    Boersma, Kerst; Waarlo, Arend Jan; Klaassen, Kees

    2011-01-01

    Systems thinking in biology education is an up and coming research topic, as yet with contrasting feasibility claims. In biology education systems thinking can be understood as thinking backward and forward between concrete biological objects and processes and systems models representing systems theoretical characteristics. Some studies claim that…

  15. Cultivating Design Thinking in Students through Material Inquiry

    Science.gov (United States)

    Renard, Helene

    2014-01-01

    Design thinking is a way of understanding and engaging with the world that has received much attention in academic and business circles in recent years. This article examines a hands-on learning model as a vehicle for developing design thinking capacity in students. An overview of design thinking grounds the discussion of the material-based…

  16. Teaching Activities for the Construction of a Precursor Model in 5- to 6-Year-Old Children's Thinking: The Case of Thermal Expansion and Contraction of Metals

    Science.gov (United States)

    Ravanis, Konstantinos; Papandreou, Maria; Kampeza, Maria; Vellopoulou, Angeliki

    2013-01-01

    This article presents the results of empirical research on the construction of a precursor model of the phenomenon of thermal expansion and contraction of metals in preschool children's thinking, which is compatible with the model used in science education. The research included 87 children aged 5-6. It was conducted at four stages, during…

  17. Think tanks in Denmark

    DEFF Research Database (Denmark)

    Blach-Ørsten, Mark; Kristensen, Nete Nørgaard

    2016-01-01

    outside the media. The study shows that the two largest and oldest think tanks in Denmark, the liberal think tank CEPOS and the social democratic think tank ECLM, are very active and observable in the media; that the media’s distribution of attention to these think tanks, to some extent, confirms a re......-politicization of Danish newspapers; but also that the news media as an arena of influence is only one part of the equation, since some of the corporatist political networks are still intact and working outside the media...... half of the 2010s, because in this national setting think tanks are still a relatively new phenomenon. Based on theories of mediatization and de-corporatization, we present 1) an analysis of the visibility of selected Danish think tanks in the media and 2) an analysis of their political networks...

  18. Using Discovery Learning to Encourage Creative Thinking

    Directory of Open Access Journals (Sweden)

    Mardia Hi. Rahman

    2017-10-01

    Full Text Available Creative thinking ability development is needed to be implemented by every educator including lecturers to their students. Therefore, they need to seriously act and design their learning process. One of the ways to develop student’s creative thinking is using discovery learning model. This research is conducted in physics education study program in 2016 with students who took learning and teaching class as research subject. From the research analysis result and discussion, it can be concluded that discovery learning model can encourage students’ creative thinking ability in learning and teaching strategy subject.

  19. THINKING IN PAREMIOLOGY

    Directory of Open Access Journals (Sweden)

    Letitia DURNEA

    2017-12-01

    Full Text Available The present article has the purpose of highlighting possible interrelationships between proverbs and thinking, both connected through education. Thinking, a complex mental process, is materialized in various forms, being influenced by the individual’s personalities, trends and personal interests. For this reason, we consider that proverbs, reaching so extensive areas, can satisfy different tastes, sometimes even contradictory. It seeks to highlight the form in which thinking can be contrived, guided and even provoked by proverbs - short, popular phrases with fixed forms that convey the millennial wisdom of our ancestors. Assigning multiple roles, the paremiology conceals thinking with the help of educators through education.

  20. Think Twice: Review of Thinking, Fast and Slow by Daniel Kahneman (2011

    Directory of Open Access Journals (Sweden)

    Anne Kelly

    2017-07-01

    Full Text Available Daniel Kahneman. Thinking, Fast and Slow (New York, NY: Farrar, Straus and Giroux 499 pp. ISBN 978-0374275631. In Thinking, Fast and Slow, Nobel Prize-winning psychologist Daniel Kahneman significantly sharpens our understanding of human decision-making and the systems of thinking that underlie it. He offers a compelling critique of the rational-agent model, arguing that, while we can and do use reason, we often fall back on a type of thinking that operates quickly and requires less cognitive effort but is vulnerable to faulty belief.

  1. Think Twice: Review of Thinking, Fast and Slow by Daniel Kahneman (2011)

    OpenAIRE

    Anne Kelly

    2017-01-01

    Daniel Kahneman. Thinking, Fast and Slow (New York, NY: Farrar, Straus and Giroux) 499 pp. ISBN 978-0374275631. In Thinking, Fast and Slow, Nobel Prize-winning psychologist Daniel Kahneman significantly sharpens our understanding of human decision-making and the systems of thinking that underlie it. He offers a compelling critique of the rational-agent model, arguing that, while we can and do use reason, we often fall back on a type of thinking that operates quickly and requires less cogn...

  2. Effect of Higher Order Thinking Laboratory on the Improvement of Critical and Creative Thinking Skills

    Science.gov (United States)

    Setiawan, A.; Malik, A.; Suhandi, A.; Permanasari, A.

    2018-02-01

    This research was based on the need for improving critical and creative thinking skills of student in the 21 -st century. In this research, we have implemented HOT-Lab model for topic of force. The model was characterized by problem solving and higher order thinking development through real laboratory activities. This research used a quasy experiment method with pre-test post-test control group design. Samples of this research were 60 students of Physics Education Program of Teacher Educatuon Institution in Bandung. The samples were divided into 2 classes, experiment class (HOT-lab model) and control class (verification lab model). Research instruments were essay tests for creative and critical thinking skills measurements. The results revealed that both the models have improved student’s creative and critical thinking skills. However, the improvement of the experiment class was significantly higher than that of the control class, as indicated by the average of normalized gains (N-gain) for critical thinking skills of 60.18 and 29.30 and for creative thinking skills of 70.71 and 29.40, respectively for the experimental class and the control class. In addition, there is no significant correlation between the improvement of critical thinking skills and creative thinking skills in both the classes.

  3. PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE THINK PAIR SHARE (TPS PADA KOMPETENSI DASAR SURAT MENYURAT UNTUK MENINGKATKAN AKTIVITAS BELAJAR SISWA KELAS XI DI SMK PGRI 2 SALATIGA

    Directory of Open Access Journals (Sweden)

    Fatmawati Nur Fadhilah

    2013-11-01

    Full Text Available Tujuan penelitian ini adalah untuk meningkatkan aktivitas belajar siswa kelas XI di SMK PGRI 2 Salatiga. Subjek dalam penelitian ini adalah kelas XI AP-3 yang berjumlah 31 siswa. Penelitian ini dilaksanakan dalam 2 (dua siklus. Kegiatan dalam setiap siklus meliputi kegiatan perencanaan, pelaksanaan, observasi, dan refleksi. Hasil penelitian menunjukkan bahwa aktivitas belajar siswa pada siklus I diperoleh total skor 36 dari 10 aspek yang diamati, dan hasil perhitungan aktivitas belajar siswa diperoleh persentase sebesar 72%, nilai tersebut dalam kategori tinggi. Pada penilaian aktivitas belajar siswa siklus II meningkat dengan total skor 42 dari 10 aspek yang diamati, dan hasil perhitungan aktivitas belajar siswa diperoleh persentase sebesar 84%, nilai tersebut dalam kategori sangat tinggi. Berdasarkan hasil penelitian tersebut, dapat disimpulkan bahwa ada peningkatan aktivitas siswa kelas XI Administrasi Perkantoran 3 pada Kompetensi Dasar Surat Menyurat melalui model pembelajaran kooperatif tipe Think Pair Share (TPS. The purpose of this research is to improve students' learning activities in class XI SMK PGRI 2 Salatiga. Subjects in this study were class XI AP-3 is 31 students. This study was conducted in two (2 cycles. Activities in each cycle includes planning, implementation, observation, and reflection. The results showed that students' learning activities in the first cycle obtained a total score of 36 out of 10 aspects were observed, and the calculation results obtained by the percentage of student learning activity by 72%, the value is in the high category. In the assessment of student learning activities second cycle increased by a total score of 42 out of 10 aspects are observed, and the calculation results obtained by the percentage of students' learning activities by 84%, the value is in the very high category. Based on these results, we can conclude that there is an increase in the activity of the students of class XI

  4. An Analysis of Mathematics Teacher Candidates' Critical Thinking Dispositions and Their Logical Thinking Skills

    Science.gov (United States)

    Incikabi, Lutfi; Tuna, Abdulkadir; Biber, Abdullah Cagri

    2013-01-01

    This study aimed to investigate the existence of the relationship between mathematics teacher candidates' critical thinking skills and their logical thinking dispositions in terms of the variables of grade level in college, high school type, and gender. The current study utilized relational survey model and included a total of 99 mathematics…

  5. Enhancing Critical Thinking in a PBL Environment

    DEFF Research Database (Denmark)

    Guerra, Aida; Holgaard, Jette Egelund

    2016-01-01

    Engineering education accreditation bodies emphasize the need for competencies beyond technical expertise. Critical thinking is one of these competencies, which is also considered as a precursor for the development of other competencies such as multidisciplinary collaboration, problem......-solving skills and lifelong learning. There is an urgent need to enhance engineering students’ critical thinking and one way to do this is to make use of active, student-centred learning approaches such as Problem Based Learning (PBL). This study aims to provide a model for understanding and enhancing critical...... thinking in a PBL environment. The development of the model takes its point of departure from a conceptual model for critical thinking that is concretized in a PBL context by including theoretical as well as empirical perspectives. The empirical study was conducted at the Faculty of Engineering and Science...

  6. Exploring Higher Thinking.

    Science.gov (United States)

    Conover, Willis M.

    1992-01-01

    Maintains that the social studies reform movement includes a call for the de-emphasis of rote memory and more attention to the development of higher-order thinking skills. Discusses the "thinking tasks" concept derived from the work of Hilda Taba and asserts that the tasks can be used with almost any social studies topic. (CFR)

  7. Blue Ocean Thinking

    Science.gov (United States)

    Orem, Donna

    2016-01-01

    This article describes a concept called the "blue ocean thinking strategy," developed by W. Chan Kim and Renée Mauborgne, professors at INSEAD, an international graduate school of business in France. The "blue ocean" thinking strategy considers opportunities to create new markets for services, rather than focusing solely on…

  8. Vitalistic thinking in adults.

    Science.gov (United States)

    Wilson, Stuart

    2013-11-01

    Vitalistic thinking has traditionally been associated with reasoning about biological phenomena. The current research aimed to investigate a broader range of vitalistic thinking than previously studied. Esoteric notions of 'energy' are frequently used by individuals when making causal attributions for strange occurrences, and previous literature has linked such thinking with paranormal, magical, and superstitious beliefs. Two experiments are described that aim to investigate whether adults are vitalistic when asked to make causal judgments, and whether this can be predicted by thinking styles and prior paranormal belief. Experiment 1 asked participants to rate three causal options (one of which was vitalistic) for six vignettes. Scores on one dimension of paranormal belief (New Age Philosophy) and analytical thinking significantly predicted vitalism, but scores on intuitive thinking and Traditional Paranormal Beliefs did not. Experiment 2 extended the findings by asking participants to generate their own causal responses. Again, paranormal belief was found to be the best predictor of vitalism, but this time Traditional Paranormal Beliefs were associated with vitalistic responses whilst both intuitive and analytical thinking were unable to significantly predict classification. Results challenge previous findings, suggesting that vitalistic thinking may operate differently when applied to everyday causal reasoning. © 2012 The British Psychological Society.

  9. Thinking about Metacognition

    Science.gov (United States)

    Crossland, John

    2015-01-01

    Learning depends on the effective use of basic cognitive processes such as memory and attention, but for optimal learning, learners also need to have awareness of, and control over, these cognitive processes. The literal meaning of metacognition is cognition about cognition or, more informally, thinking about your thinking: a good starting point…

  10. Responsibility and Integrated Thinking

    OpenAIRE

    Robinson, SJ

    2014-01-01

    Integrated thinking is essentially focused in dialogue and communication. This is partly because relationships and related purpose focus on action, which itself acts as a means of integration, and partly because critical dialogue enables better, more responsive, integrated thinking and action.

  11. Assessing Children's Multiplicative Thinking

    Science.gov (United States)

    Hurst, Chris; Hurrell, Derek

    2016-01-01

    Multiplicative thinking is a "big idea" of mathematics that underpins much of the mathematics learned beyond the early primary school years. This paper reports on a current study that utilises an interview tool and a written quiz to gather data about children's multiplicative thinking. The development of the tools and some of the…

  12. Counterfactual thinking in physics

    NARCIS (Netherlands)

    Elwenspoek, Michael Curt; Birke, Dorothee; Butter, Michael; Köppe, Tilmann

    2011-01-01

    Counterfactual thinking plays a key role in research in physics and, I believe, in research in all natural sciences. In this contribution I will describe a few examples of counterfactual thinking, how it is used, the power of this method of inquiry, and the types of results that can be achieved. A

  13. Medical Computational Thinking

    DEFF Research Database (Denmark)

    Musaeus, Peter; Tatar, Deborah Gail; Rosen, Michael A.

    2017-01-01

    Computational thinking (CT) in medicine means deliberating when to pursue computer-mediated solutions to medical problems and evaluating when such solutions are worth pursuing in order to assist in medical decision making. Teaching computational thinking (CT) at medical school should be aligned...

  14. It Makes You Think

    Science.gov (United States)

    Harden, Helen

    2009-01-01

    This article provides an overview of the "It Makes You Think" resource. The lessons provided by this resource show how students can learn about the global dimension through science. The "It Makes You Think" resource contains ten topics: (1) Metals in jewellery worldwide; (2) Global food market; (3) The worldwide travels of…

  15. How Babies Think

    Science.gov (United States)

    Bachleda, Amelia R.; Thompson, Ross A.

    2018-01-01

    Babies think differently than adults, and understanding how they think can help us see their explosive brain growth in everyday behavior. Infants learn language faster than adults do, use statistics to understand how the world works, and even reason about the minds of others. But these achievements can be hidden by their poor self-regulatory…

  16. Thinking inside the Box

    Science.gov (United States)

    Demski, Jennifer

    2012-01-01

    When one thinks of 21st century schools, one thinks of geometric modern architecture, sustainable building materials, and high-tech modular classrooms. It's rare, though, that a district has the space or the money to build that school from the ground up. Instead, the challenge for most is the transformation of the 20th century architecture to…

  17. The Question Concerning Thinking

    DEFF Research Database (Denmark)

    Riis, Søren

    2008-01-01

    Martin Heidegger's thought-provoking essay "The Question Concerning Technology" (1977a) placed technology at the heart of philosophy. Heidegger tried to show that the essence of technology provokes humans to think about the world in a very dangerous way. Yet if we follow Heidegger's analysis...... of technology, what role does that ascribe to philosophy? To be able to understand the programmatic scope of Heidegger's question ‘concerning' technology, we need to see it as inseparable from his famous thesis about the end of philosophy (1977c) and what he considers to be the ideal kind of thinking. However......, by doing so, we will in the end realize two important things. First, that Heidegger's declaration of the end of philosophy in fact also means the end of anything we can meaningfully call thinking. Second, that Heidegger's own thinking is completely different from his own ideal of thinking. Our question...

  18. Critical thinking dispositions among newly graduated nurses

    Science.gov (United States)

    Wangensteen, Sigrid; Johansson, Inger S; Björkström, Monica E; Nordström, Gun

    2010-01-01

    wangensteen s., johansson i.s., björkström m.e. & nordström g. (2010) Critical thinking dispositions among newly graduated nurses. Journal of Advanced Nursing66(10), 2170–2181. Aim The aim of the study was to describe critical thinking dispositions among newly graduated nurses in Norway, and to study whether background data had any impact on critical thinking dispositions. Background Competence in critical thinking is one of the expectations of nursing education. Critical thinkers are described as well-informed, inquisitive, open-minded and orderly in complex matters. Critical thinking competence has thus been designated as an outcome for judging the quality of nursing education programmes and for the development of clinical judgement. The ability to think critically is also described as reducing the research–practice gap and fostering evidence-based nursing. Methods A cross-sectional descriptive study was performed. The data were collected between October 2006 and April 2007 using the California Critical Thinking Disposition Inventory. The response rate was 33% (n= 618). Pearson’s chi-square tests were used to analyse the data. Results Nearly 80% of the respondents reported a positive disposition towards critical thinking. The highest mean score was on the Inquisitiveness subscale and the lowest on the Truth-seeking subscale. A statistically significant higher proportion of nurses with high critical thinking scores were found among those older than 30 years, those with university education prior to nursing education, and those working in community health care. Conclusion Nurse leaders and nurse teachers should encourage and nurture critical thinking among newly graduated nurses and nursing students. The low Truth-seeking scores found may be a result of traditional teaching strategies in nursing education and might indicate a need for more student-active learning models. PMID:20384637

  19. Teaching critical thinking.

    Science.gov (United States)

    Holmes, N G; Wieman, Carl E; Bonn, D A

    2015-09-08

    The ability to make decisions based on data, with its inherent uncertainties and variability, is a complex and vital skill in the modern world. The need for such quantitative critical thinking occurs in many different contexts, and although it is an important goal of education, that goal is seldom being achieved. We argue that the key element for developing this ability is repeated practice in making decisions based on data, with feedback on those decisions. We demonstrate a structure for providing suitable practice that can be applied in any instructional setting that involves the acquisition of data and relating that data to scientific models. This study reports the results of applying that structure in an introductory physics laboratory course. Students in an experimental condition were repeatedly instructed to make and act on quantitative comparisons between datasets, and between data and models, an approach that is common to all science disciplines. These instructions were slowly faded across the course. After the instructions had been removed, students in the experimental condition were 12 times more likely to spontaneously propose or make changes to improve their experimental methods than a control group, who performed traditional experimental activities. The students in the experimental condition were also four times more likely to identify and explain a limitation of a physical model using their data. Students in the experimental condition also showed much more sophisticated reasoning about their data. These differences between the groups were seen to persist into a subsequent course taken the following year.

  20. When thinking is beneficial and when it is not : The effects of thin and round advertising models

    NARCIS (Netherlands)

    Häfner, M.; Trampe, D.

    2009-01-01

    This study addresses the advertising effectiveness of round and thin models. Integrating previous findings and theories, the authors predict and find that impulsive and reflective product evaluations as responses to thin and round advertisement models diverge. Specifically, four experiments indicate

  1. Thinking about thinking: implications for patient safety.

    Science.gov (United States)

    Montgomery, Kathryn

    2009-01-01

    Clinical medicine, a learned, rational, science-using practice, is labelled a science even though physicians have the good sense not to practise it that way. Rather than thinking like scientists - or how we think scientists think - physicians are engaged in analogical, interpretive reasoning that resembles Aristotle's phronesis, or practical reasoning, more closely than episteme, or scientific reasoning. In medicine, phronesis is clinical judgment; and while it depends on both a fund of information and extensive experience, somehow it is not quite teachable. This practical, clinical rationality relies on case narrative for teaching and learning about illness and disease, for recording and communicating about patient care and, inevitably, for thinking about and remembering the details, as well as the overarching rules of practice. At the same time, "anecdotal" remains the most pejorative word in medicine, and the tension between the justifiable caution this disdain expresses and the pervasive narrative structure of medical knowledge is characteristic of clinical knowing generally: a tug-of-war between apparent irreconcilables that can be settled only by an appeal to the circumstances of the clinical situation. Practical rationality in the clinical encounter is characterized by a productive circulation between the particular details of the patient's presentation and general information about disease stored as a taxonomy of cases. Evidence-based medicine can improve this negotiation between general knowledge and the patient's particulars, but it cannot replace it. In a scientific era, clinical judgment remains the quintessential intellectual strength of the clinician. Why, then, do we not teach the epistemology of medicine? Understanding the mis-description of physicians' thinking - and the accompanying claim that medicine is, in itself, a science - could mitigate the misplaced perfectionism that makes mistakes in medicine personal and unthinkable.

  2. Analysis of the critical thinking process of junior high school students in solving geometric problems by utilizing the v-a-k learning styles model

    Science.gov (United States)

    Hananto, R. B.; Kusmayadi, T. A.; Riyadi

    2018-05-01

    The research aims to identify the critical thinking process of students in solving geometry problems. The geometry problem selected in this study was the building of flat side room (cube). The critical thinking process was implemented to visual, auditory and kinesthetic learning styles. This research was a descriptive analysis research using qualitative method. The subjects of this research were 3 students selected by purposive sampling consisting of visual, auditory, and kinesthetic learning styles. Data collection was done through test, interview, and observation. The results showed that the students' critical thinking process in identifying and defining steps for each learning style were similar in solving problems. The critical thinking differences were seen in enumerate, analyze, list, and self-correct steps. It was also found that critical thinking process of students with kinesthetic learning style was better than visual and auditory learning styles.

  3. Nurse educators' critical thinking: A mixed methods exploration.

    Science.gov (United States)

    Raymond, Christy; Profetto-McGrath, Joanne; Myrick, Florence; Strean, William B

    2018-07-01

    Nurse educator's critical thinking remains unexamined as a key factor in the development of students' critical thinking. The objective of this study is to understand how nurse educators reveal their critical thinking in the clinical setting while supervising students. This study uses a single-phase triangulation mixed methods design with multiple data gathering techniques. Participants for this study are clinical nurse educators from a large Western Canadian baccalaureate nursing program who teach 2nd or 3rd year students in medical-surgical settings. Participants for this study completed a demographic survey, the California Critical Thinking Skills Test (CCTST), the California Critical Thinking Disposition Inventory (CCTDI), participant observation in a clinical practice setting, and semi-structured interviews. The results from the California Critical Thinking assessments (CCTST and CCTDI) show that participants are positively inclined and have a moderate to strong ability to think critically, similar to other studies. Participants find it difficult to describe how they reveal their critical thinking in the clinical setting, yet all participants use role modeling and questioning to share their critical thinking with students. When the quantitative and qualitative results are compared, it is apparent that the confidence in reasoning subscale of the California Critical Thinking Skills Test is higher in those educators who more frequently demonstrate and voice engagement in reflective activities. Dispositions associated with critical thinking, as measured by the California Critical Thinking Disposition Inventory, are more easily observed compared to critical thinking skills. This study is a beginning exploration of nurse educators' critical thinking-in-action. Our mixed methods approach uncovers a valuable approach to understanding the complexity of nurse educators' critical thinking. Further study is needed to uncover how nurse educators' can specifically enact

  4. Nuclear age thinking

    Energy Technology Data Exchange (ETDEWEB)

    Depastas, A.N.

    1990-01-01

    According to the practicalist school, thinking emerges from activity and each human practice is giving food to its own distinctive kinds of perception, conduct, and perspective of the world. The author, while studying and describing developments after the commencement of the nuclear age in many fields of human behavior and knowledge, including the social sciences, particularly psychology and international politics, became an adherent to the practicalist philosophy when he perceived new relevant thoughts coming to his mind at the same time. Indeed writing is a learning experience. He has, therefore, systematically included these thoughts in the following pages and synoptically characterized them in the title: Nuclear Age Thinking. He considers this kind of thinking as automatic, conscious activity which is gradually influencing our choices and decisions. The author has reservations as regards Albert Einstein's saying that the unleashed power of the atom changed everything save our modes of thinking, because the uncontrollability of nuclear energy is apparently in the subconscious of mankind nowadays, influencing the development of a new mode of thinking, and that is the nuclear age thinking which is the subject of this book. Nuclear age thinking drives from the collective fear of extinction of life on earth due to this new power at man's disposal, and it is not only limited to the change in the conventional meaning of the words war and peace.

  5. Desire thinking: what is it and what drives it?

    Science.gov (United States)

    Caselli, Gabriele; Spada, Marcantonio M

    2015-05-01

    The aim of this study was to provide an overview of the construct of desire thinking and test a metacognitive model of desire thinking and craving, based on the work of Spada, Caselli and Wells (2012; 2013), which aims to explain the perseveration of desire thinking. We conducted two studies involving four clinical samples (total N = 493) and a community sample (N = 494) presenting with different addictive behaviors. The relationships among variables were examined by testing the fit of path models within each sample. In the model presented it was proposed that positive metacognitions about desire thinking are associated with, in turn, imaginal prefiguration and verbal perseveration, marking the activation of desire thinking. Verbal perseveration is then associated to negative metacognitions about desire thinking and craving denoting the pathological escalation of desire thinking. Finally, a direct association between positive metacognitions about desire thinking and negative metacognitions about desire thinking would mark those occasions where target-achieving behaviour runs as an automatized schemata without the experience of craving. Results indicated a good model fit in the clinical sample and a variation in the model structure in the community sample. These findings provide further support for the application of metacognitive theory to desire thinking and craving in addictive behaviors. Copyright © 2014 Elsevier Ltd. All rights reserved.

  6. Development of Critical Thinking in Pharmacy Education

    Directory of Open Access Journals (Sweden)

    Michael J Peeters

    2016-02-01

    Full Text Available The concept of development is ubiquitous throughout higher education. Development of critical thinking, problem-solving, and clinical reasoning are noted as important outcomes in higher education, including health professions education. In this era of widening scrutiny, demonstration of this outcome within programmatic assessment is becoming increasingly important. Programmatic assessment of critical thinking is complicated because of its multiple definitions, array of theoretical frameworks, and variety of measurement instruments. Additionally, recent guidelines and standards for pharmacy education have affirmed “habits of mind,” which are not new to education and encompass analytical critical thinking. In this paper, we sought to provide: 1 an overview of various critical thinking measurement instruments with their different associated critical thinking definitions, 2 a background and framework for thinking using the Dimensions of Learning model, 3 implications and applications for assessing cognitive development (critical and complex thinking within the context of pharmacy education, and 4 specific suggestions for assessment in pharmacy education.   Type: Idea Paper

  7. Learning to think strategically.

    Science.gov (United States)

    1994-01-01

    Strategic thinking focuses on issues that directly affect the ability of a family planning program to attract and retain clients. This issue of "The Family Planning Manager" outlines the five steps of strategic thinking in family planning administration: 1) define the organization's mission and strategic goals; 2) identify opportunities for improving quality, expanding access, and increasing demand; 3) evaluate each option in terms of its compatibility with the organization's goals; 4) select an option; and 5) transform strategies into action. Also included in this issue is a 20-question test designed to permit readers to assess their "strategic thinking quotient" and a list of sample questions to guide a strategic analysis.

  8. Clinical thinking in psychiatry.

    Science.gov (United States)

    Wells, Lloyd A

    2015-06-01

    I discuss the lack of precision in the term 'clinical reasoning' and its relationship to evidence-based medicine and critical thinking. I examine critical thinking skills, their underemphasis in medical education and successful attempts to remediate them. Evidence-based medicine (and evidence-based psychiatry) offer much but are hampered by the ubiquity and flaws of meta-analysis. I explore views of evidence-based medicine among psychiatry residents, as well as capacity for critical thinking in residents before and after a course in philosophy. I discuss decision making by experienced doctors and suggest possible futures of this issue. © 2015 John Wiley & Sons, Ltd.

  9. Re-thinking stages of cognitive development: an appraisal of connectionist models on the balance scale task

    NARCIS (Netherlands)

    Quinlan, P.T.; van der Maas, H.L.J.; Jansen, B.R.J.; Booij, O.; Rendell, M.

    2007-01-01

    The present paper re-appraises connectionist attempts to explain how human cognitive development appears to progress through a series of sequential stages. Models of performance on the Piagetian balance scale task are the focus of attention. Limitations of these models are discussed and replications

  10. Development of Learning Management Model Based on Constructivist Theory and Reasoning Strategies for Enhancing the Critical Thinking of Secondary Students

    Science.gov (United States)

    Chaipichit, Dudduan; Jantharajit, Nirat; Chookhampaeng, Sumalee

    2015-01-01

    The objectives of this research were to study issues around the management of science learning, problems that are encountered, and to develop a learning management model to address those problems. The development of that model and the findings of its study were based on Constructivist Theory and literature on reasoning strategies for enhancing…

  11. A model of positive and negative learning : Learning demands and resources, learning engagement, critical thinking, and fake news detection

    NARCIS (Netherlands)

    Dormann, Christian; Demerouti, Eva; Bakker, Arnold; Zlatkin-Troitschanskaia, O.; Wittum, G.; Dengel, A.

    2018-01-01

    This chapter proposes a model of positive and negative learning (PNL model). We use the term negative learning when stress among students occurs, and when knowledge and abilities are not properly developed. We use the term positive learning if motivation is high and active learning occurs. The PNL

  12. Integrating Systems Thinking Into Nursing Education.

    Science.gov (United States)

    Phillips, Janet M; Stalter, Ann M

    2016-09-01

    A critical need exists for nursing leadership in current complex health care settings. Systems thinking can be incorporated into nursing education at all levels by using evidence-based principles in education. Teaching tips are provided using a systems awareness model to guide nurse educators in the assessment and integration of systems thinking and engaging learners in interprofessional education and practice. J Contin Educ Nurs. 2016;47(9):395-397. Copyright 2016, SLACK Incorporated.

  13. Using Discovery Learning to Encourage Creative Thinking

    OpenAIRE

    Mardia Hi. Rahman

    2017-01-01

    Creative thinking ability development is needed to be implemented by every educator including lecturers to their students. Therefore, they need to seriously act and design their learning process. One of the ways to develop student’s creative thinking is using discovery learning model. This research is conducted in physics education study program in 2016 with students who took learning and teaching class as research subject. From the research analysis result and discussion, it can be concluded...

  14. Coarse Thinking and Pricing a Financial Option

    OpenAIRE

    Siddiqi, Hammad

    2009-01-01

    Mullainathan et al [Quarterly Journal of Economics, May 2008] present a formalization of the concept of coarse thinking in the context of a model of persuasion. The essential idea behind coarse thinking is that people put situations into categories and the values assigned to attributes in a given situation are affected by the values of corresponding attributes in other co-categorized situations. We derive a new option pricing formula based on the assumption that the market consists of coars...

  15. PENERAPAN MODEL PEMBELAJARAN THINK PAIR SHARE DENGAN PENDEKATAN INKUIRI UNTUK MENINGKATKAN MOTIVASI DAN HASIL BELAJAR IPA PADA SISWA KELAS XII SMK

    Directory of Open Access Journals (Sweden)

    Beny Yulianingsih

    2017-01-01

    Penelitian ini bertujuan untuk meningkatkan motivasi dan hasil belajar siswa yang menggunakan model pembelajaran Think Pair Share (TPS dengan pendekatan inkuiri. Penelitian ini termasuk penelitian tindakan kelas yang dilaksanakan dalam dua siklus. Subjek penelitian adalah siswa kelas XII SMK NU Tenggarang Bondowoso tahun ajaran 2016/2017. Data penelitian diperoleh melalui observasi dan tes. Hasil penelitian menunjukkan terjadi peningkatan motivasi siswa dari siklus I ke siklus II sebesar 69,69% dengan rincian pada aspek attention sebesar 73,16% pada siklus I menjadi 92,53% pada siklus II, pada aspek relevance sebesar 79,20% pada siklus I menjadi 95,07% pada siklus II, pada aspek confidence sebesar 73,70% pada siklus I menjadi 89,40% pada siklus II, dan pada aspek satisfaction sebesar 72,69% pada siklus I menjadi 91,43% pada siklus II. Begitupula hasil belajar afektif yang diperoleh selama proses pembelajaran berlangsung juga mengalami peningkatan persentase yaitu 76,22% pada siklus I dan 83,67% pada siklus II. Untuk keterlaksanaan proses pembelajaran juga menunjukkan peningkatan dari 92,22% pada siklus 1 dan 95,66% pada siklus II. Dengan demikian, hasil ini menunjukkan bahwa model pembelajaran kooperatif TPS dengan pendekatan inkuiri dapat meningkatkan motivasi dan hasil belajar siswa.

  16. "And I think that we can fix it": mental models used in high-risk surgical decision making.

    Science.gov (United States)

    Kruser, Jacqueline M; Pecanac, Kristen E; Brasel, Karen J; Cooper, Zara; Steffens, Nicole M; McKneally, Martin F; Schwarze, Margaret L

    2015-04-01

    To examine how surgeons use the "fix-it" model to communicate with patients before high-risk operations. The "fix-it" model characterizes disease as an isolated abnormality that can be restored to normal form and function through medical intervention. This mental model is familiar to patients and physicians, but it is ineffective for chronic conditions and treatments that cannot achieve normalcy. Overuse may lead to permissive decision making favoring intervention. Efforts to improve surgical decision making will need to consider how mental models function in clinical practice, including "fix-it." We observed surgeons who routinely perform high-risk surgery during preoperative discussions with patients. We used qualitative content analysis to explore the use of "fix-it" in 48 audio-recorded conversations. Surgeons used the "fix-it" model for 2 separate purposes during preoperative conversations: (1) as an explanatory tool to facilitate patient understanding of disease and surgery, and (2) as a deliberation framework to assist in decision making. Although surgeons commonly used "fix-it" as an explanatory model, surgeons explicitly discussed limitations of the "fix-it" model as an independent rationale for operating as they deliberated about the value of surgery. Although the use of "fix-it" is familiar for explaining medical information to patients, surgeons recognize that the model can be problematic for determining the value of an operation. Whether patients can transition between understanding how their disease is fixed with surgery to a subsequent deliberation about whether they should have surgery is unclear and may have broader implications for surgical decision making.

  17. Systems thinking benefits in supply change management:an illustration of the viable systems model in a supply chain

    OpenAIRE

    Chronéer, Diana; Mirijamdotter, Anita

    2009-01-01

    Existing product development models are solely an organisational matter. They do not take into consideration the whole supply chain and its different actors. We investigate in this paper how Supply Chain Management (SCM) and Viable System Model (VSM) can support and create an effective use of information in product development and hence identify critical linkages in the supply chain. The aim is to introduce VSM as a framework that enable an analysis of company's supply chains and visualize vi...

  18. Adaptability: Time to Start Thinking about Thinking

    Science.gov (United States)

    2015-05-21

    larger whole.66 An example of a paradox is one cannot be happy if one is sad, but these two emotions are really part of an overall state of being...which triggers bodily responses; those bodily responses have implications on cognitive processes like working memory, flexibility, and creativity...Kahneman, Thinking, Fast and Slow (New York: Farrar, Straus and Giroux, 2011), 3. 99 Daniel Kahneman, “ Maps of Bounded Rationality: Psychology for

  19. Critical thinking dispositions among newly graduated nurses.

    Science.gov (United States)

    Wangensteen, Sigrid; Johansson, Inger S; Björkström, Monica E; Nordström, Gun

    2010-10-01

    The aim of the study was to describe critical thinking dispositions among newly graduated nurses in Norway, and to study whether background data had any impact on critical thinking dispositions. Competence in critical thinking is one of the expectations of nursing education. Critical thinkers are described as well-informed, inquisitive, open-minded and orderly in complex matters. Critical thinking competence has thus been designated as an outcome for judging the quality of nursing education programmes and for the development of clinical judgement. The ability to think critically is also described as reducing the research-practice gap and fostering evidence-based nursing. A cross-sectional descriptive study was performed. The data were collected between October 2006 and April 2007 using the California Critical Thinking Disposition Inventory. The response rate was 33% (n = 618). Pearson's chi-square tests were used to analyse the data. Nearly 80% of the respondents reported a positive disposition towards critical thinking. The highest mean score was on the Inquisitiveness subscale and the lowest on the Truth-seeking subscale. A statistically significant higher proportion of nurses with high critical thinking scores were found among those older than 30 years, those with university education prior to nursing education, and those working in community health care. Nurse leaders and nurse teachers should encourage and nurture critical thinking among newly graduated nurses and nursing students. The low Truth-seeking scores found may be a result of traditional teaching strategies in nursing education and might indicate a need for more student-active learning models. © 2010 The Authors. Journal of Advanced Nursing © 2010 Blackwell Publishing Ltd.

  20. Verbal and visual divergent thinking in aging.

    Science.gov (United States)

    Palmiero, Massimiliano; Nori, Raffaella; Piccardi, Laura

    2017-04-01

    According to the peak and decline model divergent thinking declines at a specific age (in or after middle age). However, if divergent thinking declines steadily in aging still has to be clarified. In order to explore the age-related changes in verbal and visual divergent thinking, in the present study a sample of 159 participants was divided in five age groups: young adults (18-35 years), middle-aged adults (36-55), young old (56-74), old (75-85) and the oldest-old (86-98). Two divergent thinking tasks were administered: the alternative uses for cardboard boxes, aimed at assessing verbal ideational fluency, flexibility and originality; the completion drawing task, aimed at assessing visual ideational fluency, flexibility and originality. Results showed that after peaking in the young adult group (20-35 years) all components of verbal and visual divergent thinking stabilized in the middle-aged adult group (36-55 years) and then started declining in the young old group (56-75). Interestingly, all components were found to be preserved after declining. Yet, verbal and visual divergent thinking were found at the same extent across age groups, with the exception of visual ideational fluency, that was higher in the young old group, the old group and the oldest-old group than verbal ideational fluency. These results support the idea that divergent thinking does not decline steadily in the elderly. Given that older people can preserve to some extent verbal and visual divergent thinking, these findings have important implications for active aging, that is, divergent thinking might be fostered in aging in order to prevent the cognitive decline.

  1. Stress Management: Positive Thinking

    Science.gov (United States)

    Healthy Lifestyle Stress management Positive thinking helps with stress management and can even improve your health. Practice overcoming negative self-talk ... with optimism is a key part of effective stress management. And effective stress management is associated with ...

  2. Creative Thinking Package

    Science.gov (United States)

    Jones, Clive

    1972-01-01

    A look at the latest package from a British managment training organization, which explains and demonstrates creative thinking techniques, including brainstorming. The package, designed for groups of twelve or more, consists of tapes, visuals, and associated exercises. (Editor/JB)

  3. Scale of Critical Thinking

    OpenAIRE

    Semerci, Nuriye

    2000-01-01

    The main purpose of this study is to develop the scale for critical thinking. The Scale of Critical Thinking was applied to 200 student. In this scale, there are total 55 items, four of which are negative and 51 of which are positive. The KMO (Kaiser-Meyer-Olkin) value is 0.75, the Bartlett test value is 7145.41, and the Cronbach Alpha value is 0.90.

  4. The application of systems thinking in health: why use systems thinking?

    Science.gov (United States)

    Peters, David H

    2014-08-26

    This paper explores the question of what systems thinking adds to the field of global health. Observing that elements of systems thinking are already common in public health research, the article discusses which of the large body of theories, methods, and tools associated with systems thinking are more useful. The paper reviews the origins of systems thinking, describing a range of the theories, methods, and tools. A common thread is the idea that the behavior of systems is governed by common principles that can be discovered and expressed. They each address problems of complexity, which is a frequent challenge in global health. The different methods and tools are suited to different types of inquiry and involve both qualitative and quantitative techniques. The paper concludes by emphasizing that explicit models used in systems thinking provide new opportunities to understand and continuously test and revise our understanding of the nature of things, including how to intervene to improve people's health.

  5. Advances in environmental radiation protection: re-thinking animal-environment interaction modelling for wildlife dose assessment

    Energy Technology Data Exchange (ETDEWEB)

    Wood, Michael D. [School of Environment and Life Sciences, University of Salford, Manchester, M4 4WT (United Kingdom); Beresford, Nicholas A. [School of Environment and Life Sciences, University of Salford, Manchester, M4 4WT (United Kingdom); Centre for Ecology and Hydrology, Bailrigg, Lancaster, LA1 4AP (United Kingdom); Bradshaw, Clare [Department of Ecology, Environment and Plant Sciences, Stockholm University, 10691 Stockholm (Sweden); Gashchak, Sergey [Chornobyl Centre for Nuclear Safety, Radioactive Waste and Radioecology, 07100 Slavutych (Ukraine); Hinton, Thomas G. [Institut de Radioprotection et de Surete Nucleaire (IRSN), Centre de Cadarache, 13115 Saint Paul-lez-Durance (France)

    2014-07-01

    Current wildlife dose assessment models adopt simplistic approaches to the representation of animal-environment interaction. The simplest approaches are to assume either that environmental media (e.g. soil, sediment or water) are uniformly contaminated or relating organism exposure to activity concentrations in media collected at the point of sampling of the animal. The external exposure of a reference organism is then estimated by defining the geometric relationship between the organism and the medium. For example, a reference organism within the soil would have a 4p exposure geometry and a reference organism on the soil would have a 2p exposure geometry. At best, the current modelling approaches recognise differences in media activity concentrations by calculating exposure for different areas of contamination and then estimating the fraction of time that an organism spends in each area. In other fields of pollution ecology, for example wildlife risk assessment for chemical pollution, more advanced approaches are being implemented to model animal-environment interaction and estimate exposure. These approaches include individual-based movement modelling and random walk modelling and a variety of software tools have been developed to facilitate the implementation of these models. Although there are more advanced animal-environment interaction modelling approaches that are available, it is questionable whether these should be adopted for use in environmental radiation protection. Would their adoption significantly reduce uncertainty within the assessment process and, if so, by how much? These questions are being addressed within the new TREE (TRansfer - Exposure - Effects) research programme funded by the United Kingdom Natural Environment Research Council (NERC) and within Working Group (WG) 8 of the International Atomic Energy Agency's MODARIA programme. MODARIA WG8 is reviewing some of the alternative approaches that have been developed for animal

  6. Think Like a Nurse: A Critical Thinking Initiative.

    Science.gov (United States)

    Ward, Terry D; Morris, Tiffany

    2016-01-01

    Critical thinking is essential in the practice of the nurse generalist, today. Nursing faculty is frequently trying to identify teaching strategies in promoting critical thinking and engaging students in active learning. To close the gap between critical thinking and student success, a school in the south east United States implemented the use of the 'think like a nurse initiative" for incoming junior nursing students. Faculty collaborated to adopt the fundamental and essential nursing concepts for nursing students to support thinking like a nurse.

  7. Thinking aloud influences perceived time.

    Science.gov (United States)

    Hertzum, Morten; Holmegaard, Kristin Due

    2015-02-01

    We investigate whether thinking aloud influences perceived time. Thinking aloud is widely used in usability evaluation, yet it is debated whether thinking aloud influences thought and behavior. If thinking aloud is restricted to the verbalization of information to which a person is already attending, there is evidence that thinking aloud does not influence thought and behavior. In an experiment, 16 thinking-aloud participants and 16 control participants solved a code-breaking task 24 times each. Participants estimated task duration. The 24 trials involved two levels of time constraint (timed, untimed) and resulted in two levels of success (solved, unsolved). The ratio of perceived time to clock time was lower for thinking-aloud than control participants. Participants overestimated time by an average of 47% (thinking aloud) and 94% (control). The effect of thinking aloud on time perception also held separately for timed, untimed, solved, and unsolved trials. Thinking aloud (verbalization at Levels 1 and 2) influences perceived time. Possible explanations of this effect include that thinking aloud may require attention, cause a processing shift that overshadows the perception of time, or increase mental workload. For usability evaluation, this study implies that time estimates made while thinking aloud cannot be compared with time estimates made while not thinking aloud, that ratings of systems experienced while thinking aloud may be inaccurate (because the experience of time influences other experiences), and that it may therefore be considered to replace concurrent thinking aloud with retrospective thinking aloud when evaluations involve time estimation.

  8. Systemic Thinking and Requisite Holism in Mastering Logistics Risks: the Model for Identifying Risks in Organisations and Supply Chain

    Directory of Open Access Journals (Sweden)

    Bojan Rosi

    2013-02-01

    Full Text Available Risks in logistic processes represent one of the major issues in supply chain management nowadays. Every organization strives for success, and uninterrupted operations are the key factors in achieving this goal, which cannot be achieved without efficient risk management. In the scope of supply chain risk research, we identified some key issues in the field, the major issue being the lack of standardization and models, which can make risk management in an organization easier and more efficient. Consequently, we developed a model, which captures and identifies risks in an organization and its supply chain. It is in accordance with the general risk management standard – ISO 31000, and incorporates some relevant recent findings from general and supply chain risk management, especially from the viewpoint of public segmentation. This experimental catalogue (which is also published online can serve as a checklist and a starting point of supply chain risk management in organizations. Its main idea is cooperation between experts from the area in order to compile an ever-growing list of possible risks and to provide an insight in the model and its value in practice, for which reason input and opinions of anyone who uses our model are greatly appreciated and included in the catalogue.

  9. Using Models of Feminist Pedagogies To Think about Issues and Directions in Graduate Education for Women Students.

    Science.gov (United States)

    Grace, Andre P.; Gouthro, Patricia A.

    2000-01-01

    Reviews the status of graduate education for women in the United States and Canada, historical perspectives on women's work in the workplace and home, and barriers to graduate education for women. Uses psychological and liberatory models of feminist pedagogy to elucidate a feminist direction for graduate education. (Contains 49 references.) (SK)

  10. A SEM Model in Assessing the Effect of Convergent, Divergent and Logical Thinking on Students' Understanding of Chemical Phenomena

    Science.gov (United States)

    Stamovlasis, D.; Kypraios, N.; Papageorgiou, G.

    2015-01-01

    In this study, structural equation modeling (SEM) is applied to an instrument assessing students' understanding of chemical change. The instrument comprised items on understanding the structure of substances, chemical changes and their interpretation. The structural relationships among particular groups of items are investigated and analyzed using…

  11. PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE “THINK-PAIR-SHARE” UNTUK MENINGKATKAN PRESTASI BELAJAR MATEMATIKA SISWA KELAS 1 SDN 1 JOSARI KEC. JETIS KAB. PONOROGO TAHUN PELAJARAN 2012/2013

    Directory of Open Access Journals (Sweden)

    Retno Setyo Widati

    2016-08-01

    Full Text Available Abstraksi Dalam rangka peningkatan mutu pendidikan dan pengajaran dalam menyampaikan materi pelajaran agar diperoleh peningkatan prestasi belajar, salah satunya dengan pembelajaraan kooperatif dengan pendekatan struktural,”Think-pair-share”. Strategi ini menantang asumsi bahwa seluruh resitasi dan diskusi perlu dilakukan di dalam seting seluruh kelompok. Think-Pair-Shere memiliki prosedur yang ditetapkan secara eksplisit untuk memberi siswa waktu lebih banyak untuk berfikir, menjawab, dan saling membantu satu sama lain. Berdasarkan hal tersebut rumusan masalah dalam penelitian ini sebagai berikut: adakah peningkatan kemampuan melakukan penjumlahan dan pengurangan bilangan sampai 20 dengan model pembelajaran kooperatif tipe ”Think-Pair-Share”  pada siswa kelas 1 SD Negeri 1 Josari Kecamatan Jetis Kabupaten Ponorogo Tahun Pelajaran 2012/2013. Pendekatan yang digunakan dalam penelitian ini adalah pendekatan kuantitatif, dengan jenis penelitian tindakan. Dalam penelitian ini peneliti  berkolaborasi dengan guru lain serta dengan kepala sekolah. Peneliti terlibat langsung dalam penelitian mulai dari awal sampai penelitian berakhir. Peneliti berusaha melihat, mengamati, merasakan, menghayati, merefleksi dan mengevaluasi kegiatan pembelajaran yang berlangsung. Tahap-tahap pelaksanaan penelitian tindakan terdiri dari perencanaan (planning, pelaksanaan (acting, observasi (obseving, dan refleksi (relecting. Untuk mendapatkan hasil penelitian yang akurat maka data yang telah terkumpul dianalisis secara statistik yaitu mengunakan rumus mean atau rata-rata. Mengacu pada hipotesis tindakan yang diajukan dalam penelitian tindakan kelas ini maka dapat disimpulkan ada peningkatan kemampuan melakukan penjumlahan dan pengurangan bilangan sampai 20 dengan model pembelajaran kooperatif tipe ”Think-Pair-Share”  pada siswa kelas 1 SD Negeri 1 Josari Kecamatan Jetis Kabupaten Ponorogo Tahun Pelajaran 2012/2013. Kata Kunci : Prestasi Belajar Matematika

  12. Caring behaviours directly and indirectly affect nursing students' critical thinking.

    Science.gov (United States)

    Chen, Shu-Yueh; Chang, Hsing-Chi; Pai, Hsiang-Chu

    2018-03-01

    The purpose of this study was to determine the effect of caring behaviours on critical thinking and to examine whether self-reflection mediates the effect of caring on critical thinking. We also tested whether caring behaviours moderated the relationship between self-reflection and critical thinking. For this descriptive, correlational, cross-sectional study, we recruited 293 fifth-year nursing students from a junior college in southern Taiwan. Data were collected in 2014 on critical thinking, caring behaviours and self-reflection with insight using the Taiwan Critical Thinking Disposition Inventory, a Chinese version of the Caring Assessment Report Evaluation Q-sort, and a Chinese version of the Self-Reflection and Insight Scale, respectively. Relationships among variables were analysed by structural equation modelling, with the partial least squares method and Sobel test. The results showed that caring behaviours significantly positively affected critical thinking (β = 0.56, t = 12.37, p critical thinking (β = 0.34, t = 6.48, p critical thinking. Caring behaviours did not, however, moderate the relationship between self-reflection (β = 0.001, t = 0.021, p > 0.05) and critical thinking. Caring behaviours directly affect self-reflection with insight and critical thinking. In addition, caring behaviours also indirectly affect critical thinking through self-reflection and insight. © 2017 Nordic College of Caring Science.

  13. Repetitive thinking, executive functioning, and depressive mood in the elderly.

    Science.gov (United States)

    Philippot, Pierre; Agrigoroaei, Stefan

    2017-11-01

    Previous findings and the depressive-executive dysfunction hypothesis suggest that the established association between executive functioning and depression is accounted for by repetitive thinking. Investigating the association between executive functioning, repetitive thinking, and depressive mood, the present study empirically tested this mediational model in a sample of older adults, while focusing on both concrete and abstract repetitive thinking. This latter distinction is important given the potential protective role of concrete repetitive thinking, in contrast to the depletive effect of abstract repetitive thinking. A sample of 43 elderly volunteers, between 75 and 95 years of age, completed tests of executive functioning (the Stroop test, the Trail Making test, and the Fluency test), and questionnaires of repetitive thinking and depression. Positive correlations were observed between abstract repetitive thinking and depressive mood, and between concrete repetitive thinking and executive functioning; a negative correlation was observed between depressive mood and executive functioning. Further, mediational analysis evidenced that the relation between executive functioning and depressive mood was mediated by abstract repetitive thinking. The present data provide, for the first time, empirical support to the depressive-executive dysfunction hypothesis: the lack of executive resources would favor a mode of abstract repetitive thinking, which in turn would deplete mood. It suggests that clinical intervention targeting depression in the elderly should take into consideration repetitive thinking modes and the executive resources needed to disengage from rumination.

  14. Systemic Thinking and Requisite Holism in Mastering Logistics Risks: the Model for Identifying Risks in Organisations and Supply Chain

    OpenAIRE

    Borut Jereb; Teodora Ivanuša; Bojan Rosi

    2013-01-01

    Risks in logistic processes represent one of the major issues in supply chain management nowadays. Every organization strives for success, and uninterrupted operations are the key factors in achieving this goal, which cannot be achieved without efficient risk management. In the scope of supply chain risk research, we identified some key issues in the field, the major issue being the lack of standardization and models, which can make risk management in an organization easier and more efficient...

  15. Think twice before you book? Modelling the choice of public vs private dentist in a choice experiment.

    Science.gov (United States)

    Kiiskinen, Urpo; Suominen-Taipale, Anna Liisa; Cairns, John

    2010-06-01

    This study concerns the choice of primary dental service provider by consumers. If the health service delivery system allows individuals to choose between public-care providers or if complementary private services are available, it is typically assumed that utilisation is a three-stage decision process. The patient first makes a decision to seek care, and then chooses the service provider. The final stage, involving decisions over the amount and form of treatment, is not considered here. The paper reports a discrete choice experiment (DCE) designed to evaluate attributes affecting individuals' choice of dental-care provider. The feasibility of the DCE approach in modelling consumers' choice in the context of non-acute need for dental care is assessed. The aim is to test whether a separate two-stage logit, a multinomial logit, or a nested logit best fits the choice process of consumers. A nested logit model of indirect utility functions is estimated and inclusive value (IV) constraints are tested for modelling implications. The results show that non-trading behaviour has an impact on the choice of appropriate modelling technique, but is to some extent dependent on the choice of scenarios offered. It is concluded that for traders multinomial logit is appropriate, whereas for non-traders and on average the nested logit is the method supported by the analyses. The consistent finding in all subgroup analyses is that the traditional two-stage decision process is found to be implausible in the context of consumer's choice of dental-care provider.

  16. Advanced Analytic Cognition: Critical Thinking

    Science.gov (United States)

    2013-09-01

    Published online ahead of print: 12/16/2010) 39 Beyer, B.K. Practical Strategies for the Teaching of Thinking, Allyn and Bacon , Boston, MA, 1987, p. 32...or critical thinking as such has no part in this linkage.78 David Schum and Francis Hume discussed critical reasoning within the context of...Teaching of Thinking, Allyn and Bacon , Boston, MA, 1987, p. 211. 110 Dewey, J. How We Think: A Restatement of the Relation of Reflective Thinking to

  17. “Too busy to think, too tired to learn” - the attrition of the apprenticeship model of surgical training in the United Kingdom

    Directory of Open Access Journals (Sweden)

    Andrea Kelly

    2006-04-01

    Full Text Available Abstract: This article examines the notion of apprenticeship as experienced by trainee surgeons within the modern NHS, and attempts to demonstrate some unintended consequences of managerial target setting upon the training process. It argues that this situation is made more critical by the lack of explicit standards and curriculum by which trainees may assess their progress, and also that the potential grafting of behaviourist competence-based training models onto older notions of apprenticeship will be inadequate to meet the need for an holistic account of the development of professional practice. Alternative theoretical perspectives are examined, in particular social accounts of shared and collaborative expertise such as Lave and Wenger’s “community of practice” and Vygotsky’s thinking on the “zone of proximal development” with its emphasis on a highly active pedagogic role for both mentor and peers. A parallel is also suggested with Leder’s work on therapeutic discourse, in the sense that both patient and trainee actively construct shared interpretative modes with the doctor-mentor. These accounts challenge the traditional model of medical education which assumes a linear hierarchy of learning, effectively ignoring the cyclic nature of surgical development, and the mutual learning needs of “new comers” and “old-timers”. In order to initiate the modelling of surgical development, it is suggested that: • a dynamic and non-linear view of progress is required; • the link between formal structured training and opportunistic learning “on the job” is crucial; • assessment strategies are needed that promote, rather than hinder, the learning that derives from reflective practice.

  18. Thinking about Thinking: An Exploration of Preservice Teachers' Views about Higher Order Thinking Skills

    Science.gov (United States)

    Coffman, Diane M.

    2013-01-01

    Thinking skills have long been regarded as an essential outcome of the educational process. Yet, research shows that the teaching of thinking skills in K-12 education does not follow a coherent path. Several factors affect the teaching and use of thinking skills in the classroom, with teacher knowledge and beliefs about thinking skills among the…

  19. New structural/tectonical model and its implication on hydrological thinking and groundwater management - the Lake Tiberias, Jordan Rift Valley

    Science.gov (United States)

    Inbar, Nimrod; Magri, Fabien; Yellin-Dror, Annat; Rosenthal, Eliahu; Möller, Peter; Siebert, Christian; Guttman, Josef

    2014-05-01

    Lake Tiberias is a fresh water lake located at the Kinneret basin which is approximately 30 km long and 10 km wide. It comprises a link in the chain of pull-apart basins that characterizes the structure of the conspicuous Jordan Rift Valley (JRV). The basin surface is about 200 m below mean sea level (msl) and basin-fill attains a thickness of up to 8 km. Until recently, studies focused mainly on the upper strata of basin fill. Consequently, a complete three dimensional geological model, including clear view of the tectonic framework at the Kinneret Basin was incomplete. This situation imposes great difficulty in understanding the local hydrological system and as consequence enforce constrains on groundwater management of the regional aquifers that flows towards the lake. A recently proposed structural/tectonical model (Inbar, 2012) enables revaluation of several geohydrological aspects at Sea of Galilee and its surroundings and a new hydrological model based on those findings aims to clarify those aspects with relation to groundwater management. The deep-seated stratigraphical units were seismically studied at the Kinnarot Valley (southern part of Kinneret basin) where sufficient information is available (Inbar, 2012). This study shows the subsidence and northwestward tilting of the basin floor (pre-rift formations) and the flow of thick Late Miocene salt accumulation accordingly. Furthermore, shallower seismic data, collected at the lake itself, shows a suspected salt dome close to the western boundary fault of the basin (Resnikov et al., 2004). Salt flow is now suggested to be a substantial factor in the tectonic play. At the lake surroundings there are several springs and boreholes where brine immerges from an estimated depth of about 2-3 kilometers. Significant differences in brine characteristics raised questions regarding the location of brine traps, flow mechanism and the mixture process between the fresh water and the brine. However, the effect of the

  20. Meta Analisis Model Pembelajaran Problem Based Learning dalam Meningkatkan Keterampilan Berpikir Kritis di Sekolah Dasar [A Meta-analysis of Problem-Based Learning Models in Increasing Critical Thinking Skills in Elementary Schools

    Directory of Open Access Journals (Sweden)

    Indri Anugraheni

    2018-01-01

    Full Text Available This study aims to analyze Problem-based Learning models intended to improve critical thinking skills in elementary school students. Problem-based learning models are learning processes where students are open minded, reflexive, active, reflective, and critical through real-world context activities. In this study the researcher used a meta-analysis method. First, the researcher formulated the research problem, then proceeded to review the existing relevant research for analysis. Data were collected by using a non-test technique by browsing electronic journals through Google Scholar and studying documentation in the library. Seven articles were found through Google Scholar and only one was found in the library. Based on the analysis of the results, the problem-based learning model can improve students' thinking ability from as little as 2.87% up to 33.56% with an average of 14.18%. BAHASA INDONESIA ABSTRAK: Penelitian ini bertujuan untuk menganalisis kembali tentang model pembelajaran Problem Based Learning untuk meningkatkan keterampilan berpikir kritis di Sekolah Dasar. Model pembelajaran Problem Based Learning adalah proses pembelajaran dimana siswa mampu memiliki pola pikir yang terbuka, refktif, aktif, reflektif dan kritis melalui kegiatan konteks dunia nyata. Dalam penelitian ini peneliti menggunakan metode meta analisis. Pertama-tama, peneliti merumuskan masalah penelitian, kemudian dilanjutkan dengan menelusuri penelitian yang sudah ada dan relevan untuk dianalisis. Teknik pengumpulan data dengan menggunakan non tes yaitu dengan menelusuri jurnal elektronik melalui google Cendekia dan studi dokumentasi di perpustakaan. Dari hasil penelusuran diperoleh 20 artikel dari jurnal dan 3 dari repository. Berdasarkan hasil analisis ternyata model pembelajaran Problem Based Learning mampu meningkatkan kemampuan berpikir Siswa mulai dari yang terendah 2,87% sampai yang tertinggi 33,56% dengan rata-rata 12,73%.

  1. The CPAT 2.0.2 Domain Model - How CPAT 2.0.2 "Thinks" From an Analyst Perspective.

    Energy Technology Data Exchange (ETDEWEB)

    Waddell, Lucas [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Muldoon, Frank [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Melander, Darryl J. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Backlund, Peter [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Henry, Stephen Michael [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Hoffman, Matthew John [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Zwerneman, April Marie [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Lawton, Craig R. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Rice, Roy Eugene [Teledyne Brown Engineering, Huntsville, AL (United States)

    2017-09-01

    To help effectively plan the management and modernization of their large and diverse fleets of vehicles, the Program Executive Office Ground Combat Systems (PEO GCS) and the Program Executive Office Combat Support and Combat Service Support (PEO CS &CSS) commissioned the development of a large - scale portfolio planning optimization tool. This software, the Capability Portfolio Analysis Tool (CPAT), creates a detailed schedule that optimally prioritizes the modernization or replacement of vehicles within the fleet - respecting numerous business rules associated with fleet structure, budgets, industrial base, research and testing, etc., while maximizing overall fleet performance through time. This report contains a description of the organizational fleet structure and a thorough explanation of the business rules that the CPAT formulation follows involving performance, scheduling, production, and budgets. This report, which is an update to the original CPAT domain model published in 2015 (SAND2015 - 4009), covers important new CPAT features. This page intentionally left blank

  2. Foundations of resilience thinking.

    Science.gov (United States)

    Curtin, Charles G; Parker, Jessica P

    2014-08-01

    Through 3 broad and interconnected streams of thought, resilience thinking has influenced the science of ecology and natural resource management by generating new multidisciplinary approaches to environmental problem solving. Resilience science, adaptive management (AM), and ecological policy design (EPD) contributed to an internationally unified paradigm built around the realization that change is inevitable and that science and management must approach the world with this assumption, rather than one of stability. Resilience thinking treats actions as experiments to be learned from, rather than intellectual propositions to be defended or mistakes to be ignored. It asks what is novel and innovative and strives to capture the overall behavior of a system, rather than seeking static, precise outcomes from discrete action steps. Understanding the foundations of resilience thinking is an important building block for developing more holistic and adaptive approaches to conservation. We conducted a comprehensive review of the history of resilience thinking because resilience thinking provides a working context upon which more effective, synergistic, and systems-based conservation action can be taken in light of rapid and unpredictable change. Together, resilience science, AM, and EPD bridge the gaps between systems analysis, ecology, and resource management to provide an interdisciplinary approach to solving wicked problems. © 2014 Society for Conservation Biology.

  3. Critical Thinking as Integral to Social Work Practice

    Science.gov (United States)

    Gibbons, Jill; Gray, Mel

    2004-01-01

    The paper examines the role of critical thinking in an experience-based model of social work education. Within this model, the development of a critical approach to our own understanding of, as well as to existing knowledge about, the world is fundamental for students and educators alike. Critical thinking is defined as more than a rational,…

  4. Online discussion: Enhancing students' critical thinking skills

    Science.gov (United States)

    Rathakrishnan, Mohan; Ahmad, Rahayu; Suan, Choo Ling

    2017-10-01

    Online discussion has become one of the important strategies for the teacher to teach the students to think critically when conveying their ideas and become more proactive and creative. In this paper, padlet online discussion communication was conducted to examine its effectiveness in enhancing critical thinking. In this study, there are two types of critical thinking: macro and micro critical thinking. A total of 70 Universiti Utara Malaysia Management Foundation Programme students involved in this experimental research design. The students in treatment class are divided to few groups. Every group uses padlet online discussion to discuss the topic given. All the group members discuss and write their ideas in padlet. Ideas that are posted in padlet will be displayed in front of the class so that the entire group in the treatment class could see the given ideas. Paul's (1993) model was used to analyze student's macro and micro critical thinking in padlet online discussion and communication. The finding shows that students who used padlet online discussion backchannel communication have greater macro and micro critical thinking level than students who do not use online discussion.

  5. Developing Strategic Thinking in Business Education

    Directory of Open Access Journals (Sweden)

    Contantin BRĂTIANU

    2015-09-01

    Full Text Available The new business environment becomes more and more turbulent with rapid and unpredictable changes. Operational management focusing on present issues and profit maximization is not able to look into the future and anticipate market dynamics. Companies need to develop strategic management as an overarching framework able to search into the future and construct strategies for achieving a competitive advantage. That needs a new way of thinking and decision making. The core of that process is strategic thinking. The purpose of this paper is to analyze the content of strategic thinking and to investigate how it is developed in business education. I shall analyze the content of strategic thinking using a metaphorical approach and considering a spectrum of monochromatic thinking models based on some determinant features. For the second part I performed a survey based on a questionnaires addressed to 5000 students enrolled in undergraduate and graduate programs of economics and business from the main schools of economic sciences in Romania. The questionnaire contains 47 items able to reveal the dimensions of the strategic thinking pattern we consider of being significant for the managers in this new knowledge economy. Results show the need for improving the content of business education curriculum, and the teaching approach.

  6. Blink the power of thinking without thinking

    CERN Document Server

    Gladwell, Malcolm

    2005-01-01

    In his landmark bestseller The Tipping Point, Malcolm Gladwell redefined how we understand the world around us. Now, in Blink, he revolutionizes the way we understand the world within. Blink is a book about how we think without thinking, about choices that seem to be made in an instant-in the blink of an eye-that actually aren't as simple as they seem. Why are some people brilliant decision makers, while others are consistently inept? Why do some people follow their instincts and win, while others end up stumbling into error? How do our brains really work-in the office, in the classroom, in the kitchen, and in the bedroom? And why are the best decisions often those that are impossible to explain to others?In Blink we meet the psychologist who has learned to predict whether a marriage will last, based on a few minutes of observing a couple; the tennis coach who knows when a player will double-fault before the racket even makes contact with the ball; the antiquities experts who recognize a fake at a glance. Her...

  7. So, You Think You Have an Idea: A Practical Risk Reduction-Conceptual Model for Academic Translational Research

    Directory of Open Access Journals (Sweden)

    John Schwartz

    2017-04-01

    elements of a market-driven translational program (1 problem identification and validation; (2 defining the conceptual model of disease; and (3 risk evaluation and mitigation strategies.

  8. Metrics for Systems Thinking in the Human Dimension

    Science.gov (United States)

    2016-11-01

    proportion serves a proxy for the potential for systems thinking . This methodology can also be used to survey and visualize a collection of research...topic in table form and Fig. 3 visualizes the topic in a word cloud. While the dimensions of systems thinking as enumerated by Whitehead et al. do not...Requirements 515 Cost 496 Development 491 Factors 449 Decision 427 Thinking 372 B-12 Fig. 4 visualizes the modeled graded corpus with seed

  9. Corticostriatal circuitry in regulating diseases characterized by intrusive thinking

    OpenAIRE

    Kalivas, Benjamin C.; Kalivas, Peter W.

    2016-01-01

    Intrusive thinking triggers clinical symptoms in many neuropsychiatric disorders. Using drug addiction as an exemplar disorder sustained in part by intrusive thinking, we explore studies demonstrating that impairments in corticostriatal circuitry strongly contribute to intrusive thinking. Neuroimaging studies have long implicated this projection in cue-induced craving to use drugs, and preclinical models show that marked changes are produced at corticostriatal synapses in the nucleus accumben...

  10. Thinking by analogy, systematic risk, and option prices

    OpenAIRE

    Siddiqi, Hammad

    2011-01-01

    People tend to think by analogies and comparisons. Such way of thinking, termed coarse thinking by Mullainathan et al [Quarterly Journal of Economics, May 2008] is intuitively very appealing. We develop a new option pricing model based on the idea that the market consists of coarse thinkers as well as rational investors when limits to arbitrage (transaction costs) prevent rational investors from profiting at the expense of coarse thinkers. The new formula, which is a closed form solution to t...

  11. Thinking the unthinkable

    DEFF Research Database (Denmark)

    Gammelgaard Nielsen, Anders; Dombernowsky, Per

    2004-01-01

    This paper adresses the theme of thinking construction in a changing world. In more specific terms it adresses two topics. The first being the necessary competences and skills in construction, that can be expected in the profile of the future architect after graduation. The second, being the acqu......This paper adresses the theme of thinking construction in a changing world. In more specific terms it adresses two topics. The first being the necessary competences and skills in construction, that can be expected in the profile of the future architect after graduation. The second, being...

  12. Perceptions of the use of critical thinking teaching methods.

    Science.gov (United States)

    Kowalczyk, Nina; Hackworth, Ruth; Case-Smith, Jane

    2012-01-01

    To identify the perceived level of competence in teaching and assessing critical thinking skills and the difficulties facing radiologic science program directors in implementing student-centered teaching methods. A total of 692 program directors received an invitation to complete an electronic survey soliciting information regarding the importance of critical thinking skills, their confidence in applying teaching methods and assessing student performance, and perceived obstacles. Statistical analysis included descriptive data, correlation coefficients, and ANOVA. Responses were received from 317 participants indicating program directors perceive critical thinking to be an essential element in the education of the student; however, they identified several areas for improvement. A high correlation was identified between the program directors' perceived level of skill and their confidence in critical thinking, and between their perceived level of skill and ability to assess the students' critical thinking. Key barriers to implementing critical thinking teaching strategies were identified. Program directors value the importance of implementing critical thinking teaching methods and perceive a need for professional development in critical thinking educational methods. Regardless of the type of educational institution in which the academic program is located, the level of education held by the program director was a significant factor regarding perceived confidence in the ability to model critical thinking skills and the ability to assess student critical thinking skills.

  13. Trust and Critical Thinking

    Science.gov (United States)

    Kleinig, John

    2018-01-01

    This article discusses the tension between trust, as an expression of interpersonal commitment, and critical thinking, which includes a demand for reasons. It explores the importance of each for individual flourishing, and then seeks to establish some ways in which they intersect, drawing on ideas of authority and trustworthiness. It argues that…

  14. Wishful thinking in preschoolers.

    Science.gov (United States)

    Bernard, Stéphane; Clément, Fabrice; Mercier, Hugo

    2016-01-01

    The current experiment sought to demonstrate the presence of wishful thinking--when wishes influence beliefs--in young children. A sample of 77 preschoolers needed to predict, eight times in a row, which of two plastic eggs, one containing one toy and the other containing three toys, would be drawn by a blinded experimenter. On the four trials in which the children could not keep the content of the egg drawn, they were equally likely to predict that either egg would be drawn. By contrast, on the four trials in which the children got to keep the content of the egg, they were more likely to predict that the egg with three toys would be drawn. Any effort the children exerted would be the same across conditions, so that this demonstration of wishful thinking cannot be accounted for by an effort heuristic. One group of children--a subgroup of the 5-year-olds--did not engage in wishful thinking. Children from this subgroup instead used the representativeness heuristic to guide their answers. This result suggests that having an explicit representation of the outcome inhibits children from engaging in wishful thinking in the same way as explicit representations constrain the operation of motivated reasoning in adults. Copyright © 2015 Elsevier Inc. All rights reserved.

  15. Think It Over

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 12; Issue 12. Solution to 'A Problem in Graph Theory'. K P Savithri. Think It Over Volume 12 Issue 12 December 2007 pp 53-54. Fulltext. Click here to view fulltext PDF. Permanent link: https://www.ias.ac.in/article/fulltext/reso/012/12/0053-0054. Keywords.

  16. Proto-computational Thinking

    DEFF Research Database (Denmark)

    Tatar, Deborah Gail; Harrison, Steve; Stewart, Michael

    2017-01-01

    . Utilizing university students in co-development activities with teachers, the current study located and implemented opportunities for integrated computational thinking in middle school in a large, suburban, mixed-socioeconomic standing (SES) , mixed-race district. The co-development strategy resulted...

  17. [A seminar for thinking?].

    Science.gov (United States)

    Touzet, Patrick

    2014-01-01

    The sociopolitical context in which we carry out our caregiving profession influences our methods of working. In our world marked by rationalism, thinking about care, in the framework of a seminar, is a way of engaging ourselves and of not simply becoming a functionary of care.

  18. Design thinking & lean

    DEFF Research Database (Denmark)

    Bravos, Cynthia; Adler, Isabel K.

    2015-01-01

    This paper aims at presenting how a Brazilian innovation consultancy guided a collaborative development of a mobile solution using the Design Thinking approach (Vianna et al, 2012) and Lean principles (Ries, 2011). It will describe tools and methods used and how it was applied to requirement gath...

  19. Teaching for Thinking.

    Science.gov (United States)

    Keefe, James W., Ed.; Walberg, Herbert J., Ed.

    This volume represents a variety of current efforts to incorporate thought-provoking methods into teaching. There are three sections. "Curriculum Developments" defines key curricular terms and offers a framework and general examples of teaching tactics. In this section, Barbara Presseisen distinguishes thinking from other cognitive…

  20. Thinking like an Ecologist

    Science.gov (United States)

    Carlson, Jenn

    2008-01-01

    This article presents a lesson in which students examine current field research on global change. In particular, students investigate the effect of carbon dioxide and tropospheric ozone on ecosystems by applying their knowledge of scientific inquiry and photosynthesis. The goal of the activity is for students to think like ecologists and draw…

  1. Thinking Like a Ssssscientist!

    Science.gov (United States)

    Scott, Catherine; Tomasek, Terry; Matthews, Catherine E.

    2010-01-01

    A fear of snakes developed into an opportunity to teach students about the process of science: formulating questions, collecting and analyzing data, and communicating findings to the public. By using snakes to help students "think like a scientist," the authors engaged students in a five-day unit on inquiry while providing information about snakes…

  2. Thinking Like a Mathematician

    Science.gov (United States)

    Weiss, Michael K.; Moore-Russo, Deborah

    2012-01-01

    What does it mean to think like a mathematician? One of the great paradoxes of mathematics education is that, although mathematics teachers are immersed in mathematical work every day of their professional lives, most of them nevertheless have little experience with the kind of work that research mathematicians do. Their ideas of what doing…

  3. Embedding GroupThink

    DEFF Research Database (Denmark)

    Seabrooke, Leonard; Ban, Cornel; Helgadóttir, Oddný

    This memo outlines key concepts and the methodological approach involved in a recently funded Institute for New Economic Thinking project. Our aim is to pinpoint the relationship between the reception of academic ideas, traced by citation networks with qualitative coding, and positions...

  4. Engineering Design Thinking

    Science.gov (United States)

    Lammi, Matthew; Becker, Kurt

    2013-01-01

    Engineering design thinking is "a complex cognitive process" including divergence-convergence, a systems perspective, ambiguity, and collaboration (Dym, Agogino, Eris, Frey, & Leifer, 2005, p. 104). Design is often complex, involving multiple levels of interacting components within a system that may be nested within or connected to other systems.…

  5. Design Thinking for Life

    Science.gov (United States)

    Watson, Andrew D.

    2015-01-01

    According to Vande Zande (2007), understanding the Design Process can help students become stronger critical thinkers. With this in mind, Andrew Watson decided to undertake an observational case study in which he focused directly on Design Thinking and addressed it more intentionally in his teaching. The hope was to understand how students saw…

  6. Dual thinking for scientists

    NARCIS (Netherlands)

    Scheffer, M.; Bascompte, J.; Bjordam, T.K.; Carpenter, S.R.; Clarke, L.; Folke, C.; Marquet, P.A.; Mazzeo, N.; Meerhoff, M.; Sala, O.; Westley, F.R.

    2015-01-01

    Recent studies provide compelling evidence for the idea that creative thinking draws upon two kinds of processes linked to distinct physiological features, and stimulated under different conditions. In short, the fast system-I produces intuition whereas the slow and deliberate system-II produces

  7. Thinking Data "with" Deleuze

    Science.gov (United States)

    Mazzei, Lisa A.

    2010-01-01

    In this paper the author is thinking with Deleuze's philosophical concept of the "image" of the speech-act in cinema and the implications for methodology and ethics in qualitative research. Drawing on research in the USA with white teachers, this paper will specifically engage with Deleuzian concepts presented in his two books on cinema and his…

  8. Dual thinking for scientists

    Directory of Open Access Journals (Sweden)

    Marten Scheffer

    2015-06-01

    Full Text Available Recent studies provide compelling evidence for the idea that creative thinking draws upon two kinds of processes linked to distinct physiological features, and stimulated under different conditions. In short, the fast system-I produces intuition whereas the slow and deliberate system-II produces reasoning. System-I can help see novel solutions and associations instantaneously, but is prone to error. System-II has other biases, but can help checking and modifying the system-I results. Although thinking is the core business of science, the accepted ways of doing our work focus almost entirely on facilitating system-II. We discuss the role of system-I thinking in past scientific breakthroughs, and argue that scientific progress may be catalyzed by creating conditions for such associative intuitive thinking in our academic lives and in education. Unstructured socializing time, education for daring exploration, and cooperation with the arts are among the potential elements. Because such activities may be looked upon as procrastination rather than work, deliberate effort is needed to counteract our systematic bias.

  9. Focusing of Students' Mathematical Thinking

    Science.gov (United States)

    Breyfogle, M. Lynn; Herbel-Eisenmann, Beth A.

    2004-01-01

    Suggestions and ideas that enable teachers to take a closer look at students' thinking are discussed. A teacher should periodically reflect on his or her own classroom practices in order to increase attention on students' mathematical thinking.

  10. Thinking Aloud Influences Perceived Time

    DEFF Research Database (Denmark)

    Hertzum, Morten; Holmegaard, Kristin Due

    2015-01-01

    a processing shift that overshadows the perception of time, or increase mental workload. Application: For usability evaluation, this study implies that time estimates made while thinking aloud cannot be compared with time estimates made while not thinking aloud, that ratings of systems experienced while......Objective: We investigate whether thinking aloud influences perceived time. Background: Thinking aloud is widely used in usability evaluation, yet it is debated whether thinking aloud influences thought and behavior. If thinking aloud is restricted to the verbalization of information to which...... a person is already attending, there is evidence that thinking aloud does not influence thought and behavior. Method: In an experiment, 16 thinking-aloud participants and 16 control participants solved a code-breaking task 24 times each. Participants estimated task duration. The 24 trials involved two...

  11. Moving on - beyond lean thinking

    OpenAIRE

    Koskela, Lauri

    2004-01-01

    Lean Thinking is currently often positioned as the underlying theory of lean production among practitioners and academics, although its originators, Womack and Jones, seem not to have presented it as a theory. This paper endeavors to analyze whether Lean Thinking can be viewed as a theory of lean production. For this purpose, a critical assessment of Lean Thinking is carried out. Lean Thinking is argued to lack an adequate conceptualization of production, which has led to imprecise concepts, ...

  12. Creative Thinking with Fairy Tales.

    Science.gov (United States)

    Flack, Jerry

    2001-01-01

    This article discusses how creative thinking can be encouraged in students through such classic tools as brainstorming and the productive thinking elements of fluency, flexibility, originality, and elaboration. It describes how fairy tales can be used to foster these thinking skills and suggests classroom activities. (Contains two references.) (CR)

  13. How Critical Is Critical Thinking?

    Science.gov (United States)

    Shaw, Ryan D.

    2014-01-01

    Recent educational discourse is full of references to the value of critical thinking as a 21st-century skill. In music education, critical thinking has been discussed in relation to problem solving and music listening, and some researchers suggest that training in critical thinking can improve students' responses to music. But what exactly is…

  14. Traditional Literacy and Critical Thinking

    Science.gov (United States)

    Dando, Priscille

    2016-01-01

    How school librarians focus on activating critical thinking through traditional literacy development can proactively set the stage for the deep thinking that occurs in all literacy development. The critical-thinking skills students build while becoming accomplished readers and writers provide the foundation for learning in a variety of…

  15. Scaffolding Critical Thinking in the Zone of Proximal Development

    Science.gov (United States)

    Wass, Rob; Harland, Tony; Mercer, Alison

    2011-01-01

    This paper explores student experiences of learning to think critically. Twenty-six zoology undergraduates took part in the study for three years of their degree at the University of Otago, New Zealand. Vygotsky's developmental model of the Zone of Proximal Development (ZPD) provided a framework as we examined how critical thinking was developed.…

  16. Critical Thinking Dispositions of Pre-Service Teachers

    Science.gov (United States)

    Bakir, Selda

    2015-01-01

    This study investigated the critical thinking dispositions of pre-service teachers in terms of various variables. The study included 1106 participants and used the survey model and the Turkish version (CCTDI-T) of the California Critical Thinking Disposition Inventory (CCTDI). The reliability of the scale for this study was found to be 0.82. The…

  17. DesUni: University Entrepreneurship Education through Design Thinking

    Science.gov (United States)

    Nielsen, Suna Løwe; Stovang, Pia

    2015-01-01

    Purpose: In recent years there has been growing focus on the innovative and profit generating value of design thinking in a businesses. This attention is also reflected in business education. The basic thesis is that design thinking is particular relevant to entrepreneurship education. The purpose of this paper is to propose a teaching model,…

  18. Critical thinking in patient centered care.

    Science.gov (United States)

    Mitchell, Shannon H; Overman, Pamela; Forrest, Jane L

    2014-06-01

    Health care providers can enhance their critical thinking skills, essential to providing patient centered care, by use of motivational interviewing and evidence-based decision making techniques. The need for critical thinking skills to foster optimal patient centered care is being emphasized in educational curricula for health care professions. The theme of this paper is that evidence-based decision making (EBDM) and motivational interviewing (MI) are tools that when taught in health professions educational programs can aid in the development of critical thinking skills. This paper reviews the MI and EBDM literature for evidence regarding these patient-centered care techniques as they relate to improved oral health outcomes. Comparisons between critical thinking and EBDM skills are presented and the EBDM model and the MI technique are briefly described followed by a discussion of the research to date. The evidence suggests that EBDM and MI are valuable tools; however, further studies are needed regarding the effectiveness of EBDM and MI and the ways that health care providers can best develop critical thinking skills to facilitate improved patient care outcomes. Copyright © 2014 Elsevier Inc. All rights reserved.

  19. Educational Design Thinking

    DEFF Research Database (Denmark)

    Nørgård, Rikke Toft

    2015-01-01

    thinking (e.g. Nelson & Stolterman or Cross), empathic design (e.g. Bannon or Gagnon & Coté), technological imagination (McCarthy & Wright or Balsamo), educational design and technology use within education (Laurrilard or Donohue), the paper builds a case for new ways of thinking through technologies...... is on how to promote, sustain and scaffold designerly ideation and technological imagination within formal/informal educational settings. Something that seems to require a dialectics focused on children’s transitions, transformations and transgressions within educational settings, engaged, empathic teaching...... and radical educational experience and competence in the tradition of e.g. Freire, Ranciére, or Hooks. Rather, than focusing on the potentials of technology to support visible learning, instructional design, differentiated learning or measurement of quality in teaching and learning, this paper focuses...

  20. The Development of Critical Thinking Attitudes Scale

    Science.gov (United States)

    Özelçi, Serap Yilmaz; Saracaloglu, A. Seda

    2017-01-01

    This research aims to develop an independent scale that measures the critical thinking attitudes of classroom teacher candidates. The research was designed in a screening model. The universe of the research was composed of 384 prospective teachers who are studying in the education faculty of a university in the western part of Turkey. In the…

  1. More Than the Ten Rational Thinking Processes.

    Science.gov (United States)

    Torrance, E. Paul

    1980-01-01

    The 10 rational processes (which include recalling and imagining, classifying and generalizing, comparing and evaluating, analyzing and synthesizing, and deducting and inferring) are examined from a cultural and historical perspective, with particular emphasis on the suprarational aspects of creative thinking. A three stage model for facilitating…

  2. Critical Systems Thinking on Decentralization: the Corporate ...

    African Journals Online (AJOL)

    This article calls for the devolution of power by large organizations to their subsidiaries or subordinate units – mainly Strategic Business Units (SBUs). It proposes more decentralized models of management and outlines a new theory taking a critical systems thinking approach. Corporations are advised to attack and ...

  3. Artificial Intelligence, Computational Thinking, and Mathematics Education

    Science.gov (United States)

    Gadanidis, George

    2017-01-01

    Purpose: The purpose of this paper is to examine the intersection of artificial intelligence (AI), computational thinking (CT), and mathematics education (ME) for young students (K-8). Specifically, it focuses on three key elements that are common to AI, CT and ME: agency, modeling of phenomena and abstracting concepts beyond specific instances.…

  4. A science think tank

    Energy Technology Data Exchange (ETDEWEB)

    Devine, F [The Australian, (Australia)

    1999-07-01

    A journalist views on public perceptions on nuclear issues in Australia and Japan is presented. It is also emphasised that by not offering an undergraduate course in nuclear engineering, Australia have closed the door to the nuclear energy development in Australia and costed the country some depth of specialized knowledges. A scientific think tank with active participation of the nuclear scientists is thought to benefit Australia and be in the position to influence private industrial and governmental planning.

  5. Cultivating strategic thinking skills.

    Science.gov (United States)

    Shirey, Maria R

    2012-06-01

    This department highlights change management strategies that may be successful in strategically planning and executing organizational change initiatives. With the goal of presenting practical approaches helpful to nurse leaders advancing organizational change, content includes evidence-based projects, tools, and resources that mobilize and sustain organizational change initiatives. In this article, the author presents an overview of strategic leadership and offers approaches for cultivating strategic thinking skills.

  6. A science think tank

    International Nuclear Information System (INIS)

    Devine, F.

    1999-01-01

    A journalist views on public perceptions on nuclear issues in Australia and Japan is presented. It is also emphasised that by not offering an undergraduate course in nuclear engineering, Australia have closed the door to the nuclear energy development in Australia and costed the country some depth of specialized knowledges. A scientific think tank with active participation of the nuclear scientists is thought to benefit Australia and be in the position to influence private industrial and governmental planning

  7. Mind, Thinking and Creativity

    Directory of Open Access Journals (Sweden)

    Janani Harish

    2016-05-01

    Full Text Available Global civilization is the product of diverse cultures, each contributing a unique perspective arising from the development of different mental faculties and powers of mind. The momentous achievements of modern science are the result of the cumulative development of mind’s capacity for analytic thinking, mathematical rendering and experimental validation. The near-exclusive preoccupation with analysis, universal laws, mechanism, materialism, and objective experience over the past two centuries has shaped the world we live in today, accounting both for its accomplishments and its insoluble problems. Today humanity confronts complex challenges that defy solution by piecemeal analysis, unidimensional theories, and fragmented strategies. Poverty, unemployment, economic crisis, fundamentalism, violence, climate change, war, refugees, reflect the limitations and blindspots that have resulted from a partial, one-sided application of the diverse capacities of the human mind. Human monocultures suffer from all the limitations as their biological counterparts. There is urgent need to revive the legitimacy of synthetic, organic and integrated modes of thinking, to restore the credibility of subjective self-experience in science, to reaffirm the place of symbol, analogy and metaphor as valid ways of knowing and communication in education, to recognize the unique role of the individual in social processes, to recognize the central role of insight and intuition in science as in art. This article examines themes presented at the WAAS-WUC course on Mind, Thinking and Creativity, conducted at Dubrovnik in April 2016.

  8. I think in portuguese I think in portuguese

    Directory of Open Access Journals (Sweden)

    Signe Oksefjell Ebeling

    2008-10-01

    Full Text Available This paper takes Aijmer (1997, 1998 and Simon-Vandenbergen’s (1998 contrastive work on I think as its starting point. In their studies, both Aijmer and Simon-Vandenbergen show that English think is a fuzzy verb and that this becomes particularly evident in a cross-linguistic perspective. Neither Swedish, Dutch or French seems to have one verb corresponding to the whole semantic range of think. In this article, the polysemous nature of think will be further explored in an English-Portuguese contrastive perspective. The data for the study will be taken from the English- Portuguese parallel corpus COMPARA. Portuguese equivalents of (I think will be analysed and the results compared to the findings of Aijmer and Simon-Vandenbergen. This paper takes Aijmer (1997, 1998 and Simon-Vandenbergen’s (1998 contrastive work on I think as its starting point. In their studies, both Aijmer and Simon-Vandenbergen show that English think is a fuzzy verb and that this becomes particularly evident in a cross-linguistic perspective. Neither Swedish, Dutch or French seems to have one verb corresponding to the whole semantic range of think. In this article, the polysemous nature of think will be further explored in an English-Portuguese contrastive perspective. The data for the study will be taken from the English- Portuguese parallel corpus COMPARA. Portuguese equivalents of (I think will be analysed and the results compared to the findings of Aijmer and Simon-Vandenbergen.

  9. The Role of Violent Thinking in Violent Behavior: It's More About Thinking Than Drinking.

    Science.gov (United States)

    Bowes, Nicola; Walker, Julian; Hughes, Elise; Lewis, Rhiannon; Hyde, Gemma

    2017-08-01

    This article aims to explore and report on violent thinking and alcohol misuse; how these factors may predict self-reported violence. The role of violent thinking in violent behavior is both well established in theoretical models, yet there are few measures that explain this role. One measure that has been identified is the Maudsley Violence Questionnaire (MVQ). This is the first study to explore the use of the MVQ with a general (nonoffender) adult sample, having already been shown to be valid with young people (under 18 years old), adult male offenders, and mentally disordered offenders. This study involved 808 adult participants-569 female and 239 male participants. As figures demonstrate that around half of all violent crime in the United Kingdom is alcohol related, we also explored the role of alcohol misuse. Regression was used to explore how these factors predicted violence. The results demonstrate the important role of violent thinking in violent behavior. The MVQ factor of "Machismo" was the primary factor in regression models for both male and female self-reported violence. The role of alcohol in the regression models differed slightly between the male and female participants, with alcohol misuse involved in male violence. The study supports theoretical models including the role of violent thinking and encourages those hoping to address violence, to consider "Machismo" as a treatment target. The study also provides further validation of the MVQ as a helpful tool for clinicians or researchers who may be interested in "measuring" violent thinking.

  10. Functional neuroimaging correlates of thinking flexibility and knowledge structure in memory: Exploring the relationships between clinical reasoning and diagnostic thinking.

    Science.gov (United States)

    Durning, Steven J; Costanzo, Michelle E; Beckman, Thomas J; Artino, Anthony R; Roy, Michael J; van der Vleuten, Cees; Holmboe, Eric S; Lipner, Rebecca S; Schuwirth, Lambert

    2016-06-01

    Diagnostic reasoning involves the thinking steps up to and including arrival at a diagnosis. Dual process theory posits that a physician's thinking is based on both non-analytic or fast, subconscious thinking and analytic thinking that is slower, more conscious, effortful and characterized by comparing and contrasting alternatives. Expertise in clinical reasoning may relate to the two dimensions measured by the diagnostic thinking inventory (DTI): memory structure and flexibility in thinking. Explored the functional magnetic resonance imaging (fMRI) correlates of these two aspects of the DTI: memory structure and flexibility of thinking. Participants answered and reflected upon multiple-choice questions (MCQs) during fMRI. A DTI was completed shortly after the scan. The brain processes associated with the two dimensions of the DTI were correlated with fMRI phases - assessing flexibility in thinking during analytical clinical reasoning, memory structure during non-analytical clinical reasoning and the total DTI during both non-analytical and analytical reasoning in experienced physicians. Each DTI component was associated with distinct functional neuroanatomic activation patterns, particularly in the prefrontal cortex. Our findings support diagnostic thinking conceptual models and indicate mechanisms through which cognitive demands may induce functional adaptation within the prefrontal cortex. This provides additional objective validity evidence for the use of the DTI in medical education and practice settings.

  11. Development, implementation, and analysis of desktop-scale model industrial equipment and a critical thinking rubric for use in chemical engineering education

    Science.gov (United States)

    Golter, Paul B.

    In order to address some of the challenges facing engineering education, namely the demand that students be better prepared to practice professional as well as technical skills, we have developed an intervention consisting of equipment, assessments and a novel pedagogy. The equipment consists of desktop-scale replicas of common industrial equipment. These are implemented in the form of modular cartridges that can be interchanged in a base unit containing water, power and instrumentation. These Desktop Learning Modules (DLMs) are effective at providing a hands on experience in most classroom environments without requiring either water or power hook-ups. Furthermore, the DLMs respond quickly enough that multiple experiments by multiple groups can be run in a single one hour class. We refined an existing critical thinking rubric to be more specific to the realm of engineering problem solving. By altering our pedagogy to a project based environment using the critical thinking rubric as a primary grading tool, we are able to observe and measure the critical thinking skills of student groups. This rubric is corroborated with an industrial perspective and measures constructs that are important to the students' future careers.

  12. CRITICAL THINKING AND ITS AFFECTING FACTORS

    Directory of Open Access Journals (Sweden)

    S Slameto

    2017-09-01

    Full Text Available The objectives of this research were to measure the success rate achieved by the alumni of Open/Distance Learning (O/DL, the Bachelor Education In-service Teachers Program (BEITP, Staya Jacana Christian University(SWCU, Salatiga in their critical thinking habit that lead to their success, and to find factors which determined their critical thinking habit. The factors concerned were student factor (learning motivation, alumni’s readiness to enter ICT community, prerequisite or teacher factor (teacher’s ability in creating and using a new instructional context. This quantitative research belongs to the causality ex-post facto research. The data source was one class of O/ DL, the BEITP, SWCUstudents, who were chosen out of four classes, as many as 32 alumni in the academic year 2015/2016. Data were screened using a self-rating scale, which consisted of 40 items tested valid and reliable, and then reduced to 5 variablas. The BEITP, SWCU Salatiga had graduated most of its alumni who owned critical thinking habit at a high rate. The critical thinking habit was affected by the instructional contexts which enabled a new situation (Model 1, alumni’s readiness to enter the ICT community (Model 2, pre-requisite, i.e., mastery of previous lecture materials (Model 3, and student’s learning motivation (Model 4 to reach 81%. The alumni’s critical thinking habit of 51.20% was determined by the teacher’s role in developing instructional contexts which made a new situation possible. This finding was useful for educational quality management for the effectiveness and productivity of higher education, which should have been focused on the teacher in developing an instructional strategy based on context, alumni readiness to enter the ICT community, prerequisite, and student’s learning motivation.

  13. I think in portuguese I think in portuguese

    OpenAIRE

    Signe Oksefjell Ebeling

    2008-01-01

    This paper takes Aijmer (1997, 1998) and Simon-Vandenbergen’s (1998) contrastive work on I think as its starting point. In their studies, both Aijmer and Simon-Vandenbergen show that English think is a fuzzy verb and that this becomes particularly evident in a cross-linguistic perspective. Neither Swedish, Dutch or French seems to have one verb corresponding to the whole semantic range of think. In this article, the polysemous nature of think will be further explored in an English-Portug...

  14. Ayahuasca enhances creative divergent thinking while decreasing conventional convergent thinking.

    Science.gov (United States)

    Kuypers, K P C; Riba, J; de la Fuente Revenga, M; Barker, S; Theunissen, E L; Ramaekers, J G

    2016-09-01

    Ayahuasca is a South American psychotropic plant tea traditionally used in Amazonian shamanism. The tea contains the psychedelic 5-HT2A receptor agonist N,N-dimethyltryptamine (DMT), plus β-carboline alkaloids with monoamine oxidase-inhibiting properties. Increasing evidence from anecdotal reports and open-label studies indicates that ayahuasca may have therapeutic effects in treatment of substance use disorders and depression. A recent study on the psychological effects of ayahuasca found that the tea reduces judgmental processing and inner reactivity, classic goals of mindfulness psychotherapy. Another psychological facet that could potentially be targeted by ayahuasca is creative divergent thinking. This mode of thinking can enhance and strengthen psychological flexibility by allowing individuals to generate new and effective cognitive, emotional, and behavioral strategies. The present study aimed to assess the potential effects of ayahuasca on creative thinking. We visited two spiritual ayahuasca workshops and invited participants to conduct creativity tests before and during the acute effects of ayahuasca. In total, 26 participants consented. Creativity tests included the "pattern/line meanings test" (PLMT) and the "picture concept test" (PCT), both assessing divergent thinking and the latter also assessing convergent thinking. While no significant effects were found for the PLMT, ayahuasca intake significantly modified divergent and convergent thinking as measured by the PCT. While convergent thinking decreased after intake, divergent thinking increased. The present data indicate that ayahuasca enhances creative divergent thinking. They suggest that ayahuasca increases psychological flexibility, which may facilitate psychotherapeutic interventions and support clinical trial initiatives.

  15. Spatial Thinking in Atmospheric Science Education

    Science.gov (United States)

    McNeal, P. M.; Petcovic, H. L.; Ellis, T. D.

    2016-12-01

    Atmospheric science is a STEM discipline that involves the visualization of three-dimensional processes from two-dimensional maps, interpretation of computer-generated graphics and hand plotting of isopleths. Thus, atmospheric science draws heavily upon spatial thinking. Research has shown that spatial thinking ability can be a predictor of early success in STEM disciplines and substantial evidence demonstrates that spatial thinking ability is improved through various interventions. Therefore, identification of the spatial thinking skills and cognitive processes used in atmospheric science is the first step toward development of instructional strategies that target these skills and scaffold the learning of students in atmospheric science courses. A pilot study of expert and novice meteorologists identified mental animation and disembedding as key spatial skills used in the interpretation of multiple weather charts and images. Using this as a starting point, we investigated how these spatial skills, together with expertise, domain specific knowledge, and working memory capacity affect the ability to produce an accurate forecast. Participants completed a meteorology concept inventory, experience questionnaire and psychometric tests of spatial thinking ability and working memory capacity prior to completing a forecasting task. A quantitative analysis of the collected data investigated the effect of the predictor variables on the outcome task. A think-aloud protocol with individual participants provided a qualitative look at processes such as task decomposition, rule-based reasoning and the formation of mental models in an attempt to understand how individuals process this complex data and describe outcomes of particular meteorological scenarios. With our preliminary results we aim to inform atmospheric science education from a cognitive science perspective. The results point to a need to collaborate with the atmospheric science community broadly, such that multiple

  16. Strategic thinking for radiology

    OpenAIRE

    Schilling, Ronald B.

    1998-01-01

    We have now analyzed the use and benefits of four Strategic Thinking Tools for Radiology: the Vision Statement, the High Five, the Two-by-Two, and Real-Win-Worth. Additional tools will be provided during the tutorial. The tools provided above should be considered as examples. They all contain the 10 benefits outlined earlier to varying degrees. It is extremely important that the tools be used in a manner consistent with the Vision Statement of the organization. The specific situation, the eff...

  17. Thinking Psychology Today

    OpenAIRE

    ÁNGELA MARÍA ROBLEDO-GÓMEZ

    2008-01-01

    The inauguration text of the V Congress of Psychology at the Javeriana University, “Thinking the Present: Psychology, Criticism, and Globalization Times”, is presented. This event took place in April, 2008, in Bogotá, Colombia. These thoughts invite to see Psychology in the present, and to ask oneself about the forms of life that we are built of and that go through subjectivities in today’s World, within the framework of the Economical, Cultural, Social and Political conditions of our countri...

  18. Critical Thinking versus Neurosexism

    Directory of Open Access Journals (Sweden)

    Sonia Reverter-Bañón

    2017-02-01

    Full Text Available The aim of this paper is to offer a view of the assumptions that guide the practice of claiming sex differences in the brain. After the realization that much of the research and publication of neuroscientific findings assume such a difference, we found a great deal of what has been called neurosexism. As a way to overcome it and from a feminist theory with a political commitment we propose a critical approach to the neurosciences. This is understood as a reflective collaboration between disciplines that could provide a framework for overcoming prejudices in thinking and designing science.

  19. Prohibition of thinking

    Directory of Open Access Journals (Sweden)

    Tomaž Sajovic

    2015-04-01

    Full Text Available Today’s society is governed – borrowing the terminology from Slavoj Žižek and his text Leninova izbira (Lenin’s choice, 2010 – by the unwritten denkverbot, or a “prohibition” of critical thinking. Its historical illustration is found in the notorious statement by Margaret Thatcher: “There is no alternative to neoliberalism.” The neoliberal economic and social contra revolution started in the 1960s at the department of economics of the university of chicago. Its most important proponent was american economist and winner of the noble prize in economics Milton Friedman. His programme was extremely conservative: “Firstly, the governments must do away with all the provisions and regulations that prevent accumulation of profit. Secondly, they must sell all the assets that are owned by them and could be managed with profit by corporations. And thirdly, the funding of welfare programmes must be decreased dramatically.” Milton friedman “carefully” concealed this completely inhumane ideology, which “matched the interests of big multinationals completely”, by formulating it through the academic “language of mathematics and science”, and thus “transformed” it into impartial economic science. Neoliberal managing of the economy was thus supposedly freed from human subjectivity and became “solely” the fulfilment of scientifically determined natural laws. It therefore became impossible to either doubt it or think critically about it. It is assumed that what enabled neoliberal ideology to parasitize science is the fact that under neoliberalism science itself became “ideology”. The Swiss-Canadian sociologist and philosopher Michel Freitag (1935– 2009, in his book le naufrage de l’université (1995, named it technoscience: “Science is not concerned with studying the world anymore, but with predicting the effects caused in the world by our practically justified interventions.” Technosciences focus on issues that

  20. Is talking to yourself thinking?

    Science.gov (United States)

    Rachlin, Howard

    2018-01-01

    The question whether talking to yourself is thinking is considered from two viewpoints: radical behaviorism and teleological behaviorism. For radical behaviorism, following Skinner (1945), mental events such as 'thinking' may be explained in terms of private behavior occurring within the body, ordinarily unobservable by other people; thus, radical behaviorism may identify talking to yourself with thinking. However, to be consistent with its basic principles, radical behaviorism must hold that private behavior, hence thinking, is identical with covert muscular, speech movements (rather than proprioception of those movements). For teleological behaviorism, following Skinner (1938), all mental terms, including 'thinking,' stand for abstract, temporally extended patterns of overt behavior. Thus, for teleological behaviorism, talking to yourself, covert by definition, cannot be thinking. © 2017 Society for the Experimental Analysis of Behavior.

  1. System thinking shaping innovation ecosystems

    Science.gov (United States)

    Abreu, António; Urze, Paula

    2016-11-01

    Over the last few decades, there has been a trend to build innovation platforms as enablers for groups of companies to jointly develop new products and services. As a result, the notion of co-innovation is getting wider acceptance. However, a critical issue that is still open, despite some efforts in this area, is the lack of tools and models that explain the synergies created in a co-innovation process. In this context, the present paper aims at discussing the advantages of applying a system thinking approach to understand the mechanisms associated with co-innovation processes. Finally, based on experimental results from a Portuguese co-innovation network, a discussion on the benefits, challenges and difficulties found are presented and discussed.

  2. Organizational change through Lean Thinking.

    Science.gov (United States)

    Tsasis, Peter; Bruce-Barrett, Cindy

    2008-08-01

    In production and manufacturing plants, Lean Thinking has been used to improve processes by eliminating waste and thus enhancing efficiency. In health care, Lean Thinking has emerged as a comprehensive approach towards improving processes embedded in the diagnostic, treatment and care activities of health-care organizations with cost containment results. This paper provides a case study example where Lean Thinking is not only used to improve efficiency and cost containment, but also as an approach to effective organizational change.

  3. Higher education provision using systems thinking approach - case studies

    Science.gov (United States)

    Dhukaram, Anandhi Vivekanandan; Sgouropoulou, Cleo; Feldman, Gerald; Amini, Ardavan

    2018-01-01

    The purpose of this paper is to highlight the complexities involved in higher education provision and how systems thinking and socio-technical systems (STS) thinking approach can be used to understand the education ecosystem. Systems thinking perspective is provided using two case studies: the development of European Learner Mobility (EuroLM) service and the delivery of Enterprise System Management (ESM) course at the Birmingham City University, UK. The case studies present how systems thinking using STS approaches like applied organisational change and Cognitive Work Analysis can be used to capture a conceptual model of the education system for understanding the interactions and relationships between the people, technology, processes and the organisations. Using systems thinking perspective, EuroLM has developed a set of technical standards addressed to the European systems developers and ESM delivery ensures that students communicate and collaborate.

  4. Student’s rigorous mathematical thinking based on cognitive style

    Science.gov (United States)

    Fitriyani, H.; Khasanah, U.

    2017-12-01

    The purpose of this research was to determine the rigorous mathematical thinking (RMT) of mathematics education students in solving math problems in terms of reflective and impulsive cognitive styles. The research used descriptive qualitative approach. Subjects in this research were 4 students of the reflective and impulsive cognitive style which was each consisting male and female subjects. Data collection techniques used problem-solving test and interview. Analysis of research data used Miles and Huberman model that was reduction of data, presentation of data, and conclusion. The results showed that impulsive male subjects used three levels of the cognitive function required for RMT that were qualitative thinking, quantitative thinking with precision, and relational thinking completely while the other three subjects were only able to use cognitive function at qualitative thinking level of RMT. Therefore the subject of impulsive male has a better RMT ability than the other three research subjects.

  5. Education within Sustainable Development: Critical Thinking Formation on ESL Class

    Science.gov (United States)

    Pevneva, Inna; Gavrishina, Olga; Smirnova, Anna; Rozhneva, Elena; Yakimova, Nataliya

    2017-11-01

    The article is devoted to consideration of the critical thinking formation in course of foreign language teaching within the education for sustainable development as a crucial skill of perspective employee and a future leader of Russian employment market. The necessity to include the component of problem education and critical thinking methodology in course of the foreign language class is justified along with analysis of the basic principles of critical thinking and certain strategies that can be implied in class. This model targets communicative language competences of students as well as critical thinking due to interconnection of various types of cognitive activities in class. The role in personality development of the students is considered along with the formation and enhancing of critical thinking skills within the modern personality-oriented approach.

  6. Corticostriatal circuitry in regulating diseases characterized by intrusive thinking.

    Science.gov (United States)

    Kalivas, Benjamin C; Kalivas, Peter W

    2016-03-01

    Intrusive thinking triggers clinical symptoms in many neuropsychiatric disorders. Using drug addiction as an exemplar disorder sustained in part by intrusive thinking, we explore studies demonstrating that impairments in corticostriatal circuitry strongly contribute to intrusive thinking. Neuroimaging studies have long implicated this projection in cue-induced craving to use drugs, and preclinical models show that marked changes are produced at corticostriatal synapses in the nucleus accumbens during a relapse episode. We delineate an accumbens microcircuit that mediates cue-induced drug seeking becoming an intrusive event. This microcircuit harbors many potential therapeutic targets. We focus on preclinical and clinical studies, showing that administering N-acetylcysteine restores uptake of synaptic glutamate by astroglial glutamate transporters and thereby inhibits intrusive thinking. We posit that because intrusive thinking is a shared endophenotype in many disorders, N-acetylcysteine has positive effects in clinical trials for a variety of neuropsychiatric disorders, including drug addiction, gambling, trichotillomania, and depression.

  7. Think - Baltic Extension / Kalle Kask

    Index Scriptorium Estoniae

    Kask, Kalle

    2002-01-01

    Tallinna TÜ Rehabilitatsiooni tehnoloogia keskus korraldas pressikonverentsi, kus tutvustati osalemist EL V raamprogrammis Think - Baltic Extension, mis on suunatud puuetega inimeste tööhõive tagamisele

  8. Resilience and Higher Order Thinking

    Directory of Open Access Journals (Sweden)

    Ioan Fazey

    2010-09-01

    Full Text Available To appreciate, understand, and tackle chronic global social and environmental problems, greater appreciation of the importance of higher order thinking is required. Such thinking includes personal epistemological beliefs (PEBs, i.e., the beliefs people hold about the nature of knowledge and how something is known. These beliefs have profound implications for the way individuals relate to each other and the world, such as how people understand complex social-ecological systems. Resilience thinking is an approach to environmental stewardship that includes a number of interrelated concepts and has strong foundations in systemic ways of thinking. This paper (1 summarizes a review of educational psychology literature on PEBs, (2 explains why resilience thinking has potential to facilitate development of more sophisticated PEBs, (3 describes an example of a module designed to teach resilience thinking to undergraduate students in ways conducive to influencing PEBs, and (4 discusses a pilot study that evaluates the module's impact. Theoretical and preliminary evidence from the pilot evaluation suggests that resilience thinking which is underpinned by systems thinking has considerable potential to influence the development of more sophisticated PEBs. To be effective, however, careful consideration of how resilience thinking is taught is required. Finding ways to encourage students to take greater responsibility for their own learning and ensuring close alignment between assessment and desired learning outcomes are particularly important.

  9. Applying critical thinking to nursing.

    Science.gov (United States)

    Price, Bob

    2015-08-19

    Critical thinking and writing are skills that are not easy to acquire. The term 'critical' is used differently in social and clinical contexts. Nursing students need time to master the inquisitive and ruminative aspects of critical thinking that are required in academic environments. This article outlines what is meant by critical thinking in academic settings, in relation to both theory and reflective practice. It explains how the focus of a question affects the sort of critical thinking required and offers two taxonomies of learning, to which students can refer when analysing essay requirements. The article concludes with examples of analytical writing in reference to theory and reflective practice.

  10. A Design Thinking Approach to Teaching Knowledge Management

    Science.gov (United States)

    Wang, Shouhong; Wang, Hai

    2008-01-01

    Pedagogies for knowledge management courses are still undeveloped. This Teaching Tip introduces a design thinking approach to teaching knowledge management. An induction model used to guide students' real-life projects for knowledge management is presented. (Contains 1 figure.)

  11. Thinking while leading. Understanding school leaders' daily thinking

    NARCIS (Netherlands)

    Wassink, H.

    2004-01-01

    What do school leaders think while performing their jobs? What is the nature of these thinking processes? And what is their function, with regard to the day-to-day leadership in the school? These questions are central to the research reported in this book. A naturalistic, interpretive research

  12. Thinking Like a Lawyer, Thinking Like a Legal System

    Science.gov (United States)

    Stuart, Richard Clay

    2013-01-01

    The legal system is the product of lawyers. Lawyers are the product of a specific educational system. Therefore, to understand the legal system, we must first explore how lawyers are trained and conditioned to think. What does it mean to "Think Like a Lawyer?'' This dissertation makes use of autoethnography to explore the experience…

  13. Thinking about "Design Thinking": A Study of Teacher Experiences

    Science.gov (United States)

    Retna, Kala S.

    2016-01-01

    Schools are continuously looking for new ways of enhancing student learning to equip students with skills that would enable them to cope with twenty-first century demands. One promising approach focuses on design thinking. This study examines teacher's perceptions, experiences and challenges faced in adopting design thinking. There is a lack of…

  14. An Integrative Review of the Concealed Connection: Nurse Educators' Critical Thinking.

    Science.gov (United States)

    Raymond, Christy; Profetto-McGrath, Joanne; Myrick, Florence; Strean, William B

    2017-11-01

    The role of nurse educators in the development of students' critical thinking has been overlooked despite the emphasized need for effective teaching methods. An integrative review was performed to examine both quantitative and qualitative research published from 2000 to 2015 related to nurse educators' critical thinking. Many barriers and facilitators existing on individual, interpersonal, and contextual levels affected nurse educators' critical thinking. Various tools have been used to measure nurse educators' critical thinking. This review also highlighted the continued lack of a consensus definition of critical thinking and the limited presence of conceptual models to guide the use of critical thinking in nursing education. Continued examination of nurse educators' critical thinking is needed, given the limited number of studies that have been completed. Much needs to be explored further, including conceptualizations of critical thinking and confirmation of emerging themes identified in this review. [J Nurs Educ. 2017;56(11):648-654.]. © 2017 Raymond, Profetto-McGrath, Myrick, et al.

  15. Peer led team learning in introductory biology: effects on peer leader critical thinking skills.

    Science.gov (United States)

    Snyder, Julia J; Wiles, Jason R

    2015-01-01

    This study evaluated hypothesized effects of the Peer-Led Team Learning (PLTL) instructional model on undergraduate peer leaders' critical thinking skills. This investigation also explored peer leaders' perceptions of their critical thinking skills. A quasi-experimental pre-test/post-test with control group design was used to determine critical thinking gains in PLTL/non-PLTL groups. Critical thinking was assessed using the California Critical Thinking Skills Test (CCTST) among participants who had previously completed and been successful in a mixed-majors introductory biology course at a large, private research university in the American Northeast. Qualitative data from open-ended questionnaires confirmed that factors thought to improve critical thinking skills such as interaction with peers, problem solving, and discussion were perceived by participants to have an impact on critical thinking gains. However, no significant quantitative differences in peer leaders' critical thinking skills were found between pre- and post-experience CCTST measurements or between experimental and control groups.

  16. Examining patterns of change in the critical thinking skills of graduate nursing students.

    Science.gov (United States)

    McMullen, Maureen A; McMullen, William F

    2009-06-01

    Although critical thinking in undergraduate nursing education has been explored in depth, little is known about the critical thinking skills of graduate nursing students. Prior research on change in critical thinking scores is based primarily on pretest and posttest assessments that provide minimal information about change. This study used individual growth modeling to investigate how critical thinking skills change during a 2-year graduate nurse program. Scores from the evaluation, inference, and analysis subscales of the California Critical Thinking Skills Test comprised the empirical growth record. Change in the three critical thinking skills was more dynamic than that reported in previous studies. Patterns of change differed by critical thinking skill and in relation to students' initial critical thinking skill levels at program entry.

  17. Critical Thinking: Discovery of a Misconception

    Science.gov (United States)

    Rohrer, Sandie

    2014-01-01

    Critical thinking skills in the healthcare field are imperative when making quick-thinking decisions. This descriptive comparative study investigated to what extent completing a critical thinking course improved college students' critical thinking skills. The study further investigated whether the instructors' critical thinking skills were…

  18. Assessing reflective thinking and approaches to learning.

    Science.gov (United States)

    Dunn, Louise; Musolino, Gina M

    2011-01-01

    Facilitation of reflective practice is critical for the ongoing demands of health care practitioners. Reflective thinking concepts, grounded in the work of Dewey and Schön, emphasize critical reflection to promote transformation in beliefs and learning necessary for reflective practice. The Reflective Thinking Questionnaire (QRT) and Revised Study Process Questionnaire (RSPQ-2F) assess skill aspects of professional reasoning, with promise for measuring changes over time. The purpose of this study was to examine the reliability and responsiveness and the model validity of reflective thinking and approaches to learning measures for U.S. health professions students enrolled in entry-level occupational (MOT) and physical therapy (DPT) programs. This measurement study addressed reliability and responsiveness of two measures, the QRT and RSPQ-2F, for graduate health professionals. A convenience sample of 125 MOT and DPT students participated in the two-measure, test-retest investigation, with electronic data collection. Outcomes support the stability of the four-scale QRT (ICC 0.63 to 0.82) and the two-scale RSPQ-2F (ICC 0.91 and 0.87). Descriptive data supporting responsiveness are presented. With noted limitations, the results support the use of the QRT and RSPQ-2F measures to assess changes in reflective thinking and approaches to learning. Measurement of these learning outcomes furthers our understanding and knowledge about instructional strategies, development of professional reasoning, and fostering of self-directed learning within MOT and DPT programs.

  19. Online course design for teaching critical thinking.

    Science.gov (United States)

    Schaber, Patricia; Shanedling, Janet

    2012-01-01

    Teaching critical thinking (CT) skills, a goal in higher education, is seldom considered in the primary design of either classroom or online courses, and is even less frequently measured in student learning. In health professional education, CT along with clinical reasoning skills is essential for the development of clinical practitioners. This study, measuring CT skill development in an online theory course, supports using a cyclical course design to build higher level processes in student thinking. Eighty-six Masters of Occupational Therapy students in four sections of an occupation-based theory course were evaluated on elements in the Paul and Elder CT Model throughout the course and surveyed for their perceptions in their ability to think critically at course completion. Results of this study demonstrated that the online theory course design contributed to improving critical thinking skills and student's perceived CT skill development as applicable to their future professional practice. In a focus group, eight students identified four effective course design features that contributed to their CT skill development: highly structured learning, timely feedback from instructor, repetition of assignments, and active engagement with the material.

  20. Critical thinking in physics education

    Science.gov (United States)

    Sadidi, Farahnaz

    2016-07-01

    We agree that training the next generation of leaders of the society, who have the ability to think critically and form a better judgment is an important goal. It is a long-standing concern of Educators and a long-term desire of teachers to establish a method in order to teach to think critically. To this end, many questions arise on three central aspects: the definition, the evaluation and the design of the course: What is Critical Thinking? How can we define Critical Thinking? How can we evaluate Critical Thinking? Therefore, we want to implement Critical Thinking in physics education. How can we teach for Critical Thinking in physics? What should the course syllabus and materials be? We present examples from classical physics and give perspectives for astro-particle physics. The main aim of this paper is to answer the questions and provide teachers with the opportunity to change their classroom to an active one, in which students are encouraged to ask questions and learn to reach a good judgment. Key words: Critical Thinking, evaluation, judgment, design of the course.

  1. Holistic education and complexity thinking

    NARCIS (Netherlands)

    Jörg, T.

    2007-01-01

    Paper proposal for the SIG Holistic Education at AERA 2007 Title: Holistic Education and Complexity Thinking Ton Jörg IVLOS Institute of Education University of Utrecht The Netherlands A.G.D.Jorg@ivlos.uu.nl ABSTRACT In this paper I link complexity thinking with Holistic Education (HE). It is a

  2. Think Crisis-Think Female : The Glass Cliff and Contextual Variation in the Think Manager-Think Male Stereotype

    NARCIS (Netherlands)

    Ryan, Michelle K.; Haslam, S. Alexander; Hersby, Mette D.; Bongiorno, Renata

    The "think manager think male" (TMTM) association underlies many gender inequalities in the workplace. However, research into the "glass cliff" has demonstrated that the suitability of male and female managers varies as a function of company performance such that in times of poor performance people

  3. Critical Thinking in Physical Education

    Science.gov (United States)

    Humphries, Charlotte

    2014-01-01

    Changes in American education require that teachers are evaluated more often, and expectations increasingly include teaching to develop critical thinking skills. This article uses Bloom's taxonomy in describing ways physical educators can include critical thinking in their lessons, both to enhance their teaching and to meet expectations of…

  4. Scrutiny of Critical Thinking Concept

    Science.gov (United States)

    Atabaki, Ali Mohammad Siahi; Keshtiaray, Narges; Yarmohammadian, Mohammad H.

    2015-01-01

    Learning critical thinking skills are the goal of educational systems so the term "critical thinking" (CT) is frequently found in educational policy documents. Despite this frequency, however, precise understandings among teachers of what CT really means do not exit. The present study is designed to answer the following question. We can…

  5. Principals Who Think Like Teachers

    Science.gov (United States)

    Fahey, Kevin

    2013-01-01

    Being a principal is a complex job, requiring quick, on-the-job learning. But many principals already have deep experience in a role at the very essence of the principalship. They know how to teach. In interviews with principals, Fahey and his colleagues learned that thinking like a teacher was key to their work. Part of thinking the way a teacher…

  6. Team Based Engineering Design Thinking

    Science.gov (United States)

    Mentzer, Nathan

    2014-01-01

    The objective of this research was to explore design thinking among teams of high school students. This objective was encompassed in the research question driving the inquiry: How do teams of high school students allocate time across stages of design? Design thinking on the professional level typically occurs in a team environment. Many…

  7. Assessing Business Student Thinking Skills

    Science.gov (United States)

    Smith, Gerald F.

    2014-01-01

    The development of student thinking skills is a major goal of business education. As with other such goals, student outcomes assessment must be undertaken to measure goal achievement. Thinking is difficult to teach; it is also difficult to assess. The purpose of this article is to improve management educators' understanding of student thinking…

  8. A Study of Intuitive Thinking.

    Science.gov (United States)

    Goethe, Susan E. A. M.

    The development and use of intuitive thinking, at all levels of education, have been of concern to scholars in recent years. This paper discusses the findings and theories of various scholars about intuitive thinking and learning, including the work of Jean Piaget, Jerome Bruner, Richard Jones, and Robert Ornstein. The paper also explores the use…

  9. Strategic thinking for radiology.

    Science.gov (United States)

    Schilling, R B

    1997-08-01

    We have now analyzed the use and benefits of four Strategic Thinking Tools for Radiology: the Vision Statement, the High Five, the Two-by-Two, and Real-Win-Worth. Additional tools will be provided during the tutorial. The tools provided above should be considered as examples. They all contain the 10 benefits outlined earlier to varying degrees. It is extremely important that the tools be used in a manner consistent with the Vision Statement of the organization. The specific situation, the effectiveness of the team, and the experience developed with the tools over time will determine the true benefits of the process. It has also been shown that with active use of the types of tools provided above, teams have learned to modify the tools for increased effectiveness and have created additional tools for specific purposes. Once individuals in the organization become committed to improving communication and to using tools/frameworks for solving problems as a team, effectiveness becomes boundless.

  10. Thinking About Global Warming

    International Nuclear Information System (INIS)

    Baron, J.

    2006-01-01

    Attitudes toward global warming are influenced by various heuristics, which may distort policy away from what is optimal for the well-being of people. These possible distortions, or biases, include: a focus on harms that we cause, as opposed to those that we can remedy more easily; a feeling that those who cause a problem should fix it; a desire to undo a problem rather than compensate for its presence; parochial concern with one's own group (nation); and neglect of risks that are not available. Although most of these biases tend to make us attend relatively too much to global warming, other biases, such as wishful thinking, cause us to attend too little. I discuss these possible effects and illustrate some of them with an experiment conducted on the World Wide Web

  11. Feeling and Thinking

    Directory of Open Access Journals (Sweden)

    Toma Strle

    2017-10-01

    Full Text Available In the article, I will argue that metacognition plays an important role in decision-making not only as direct online monitoring and control of decision-making processes but also by enabling us to influence our decisions and actions - and mental states and processes, related to them - in an offline manner. That is, offline metacognition allows us to observe, refer to and, to a certain degree, exert influence on mental states and processes related to our decisions and actions in the way of being removed, decoupled from the task/decision at hand and present time demands. As such, it enables us to observe, form thoughts and have feelings about mental states and processes directly related to our future decisions, to plan our future decisions, to reflect on our past choices, and to think and have feelings about our broader goals, desires, and personal values that are indirectly related to our decisions. To illustrate the importance of offline metacognition in decision-making, I will firstly review and discuss some experimental findings on implementation intentions ("decisions about the future" and anticipated emotions (beliefs about future emotional states related to outcomes of our decisions. Secondly, I will argue that our ability to reflect (think and feel on our broader goals, desires and personal values - that represent a kind of structure into which our specific decisions are embedded - reveals how offline metacognition can exert influence on our decisions also in an indirect way. All in all, I will try to show that our ability to refer to our own minds in an offline way - be it to mental states and processes directly or indirectly related to specific decisions - is essential for us to decide, as we decide, and act, as we act.

  12. Critical thinking in nurse managers.

    Science.gov (United States)

    Zori, Susan; Morrison, Barbara

    2009-01-01

    Formal education and support is needed for nurse managers to effectively function in their role in the current health care environment. Many nurse managers assume their positions based on expertise in a clinical role with little expertise in managerial and leadership skills. Operating as a manager and leader requires ongoing development of critical thinking skills and the inclination to use those skills. Critical thinking can have a powerful influence on the decision making and problem solving that nurse managers are faced with on a daily basis. The skills that typify critical thinking include analysis, evaluation, inference, and deductive and inductive reasoning. It is intuitive that nurse managers require both the skills and the dispositions of critical thinking to be successful in this pivotal role at a time of transformation in health care. Incorporating critical thinking into education and support programs for the nurse manager is necessary to position the nurse manager for success.

  13. Contributions of Teachers' Thinking Styles to Critical Thinking Dispositions (Istanbul-Fatih Sample)

    Science.gov (United States)

    Emir, Serap

    2013-01-01

    The main purpose of the research was to determine the contributions of the teachers' thinking styles to critical thinking dispositions. Hence, it is aimed to determine whether thinking styles are related to critical thinking dispositions and thinking styles measure critical thinking dispositions or not. The research was designed in relational…

  14. In Two Minds: How Reflections Influence Software Architecture Design Thinking : how reflections influence software design thinking

    NARCIS (Netherlands)

    Razavian, Maryam; Tang, Anthony; Capilla, Rafael; Lago, Patricia

    2016-01-01

    We theorize a two-mind model of design thinking. Mind 1 is about logical design reasoning, and Mind 2 is about the reflection on our reasoning and judgments. The problem solving ability of Mind 1 has often been emphasized in software engineering. The reflective Mind 2, however, has not received much

  15. A Research on Mathematical Thinking Skills: Mathematical Thinking Skills of Athletes in Individual and Team Sports

    Science.gov (United States)

    Onal, Halil; Inan, Mehmet; Bozkurt, Sinan

    2017-01-01

    The aim of this research is to examine the mathematical thinking skills of licensed athletes engaged in individual and team sports. The research is designed as a survey model. The sample of the research is composed of 59 female and 170 male licensed athletes (n = 229) and (aged 14 to 52) licensed who do the sports of shooting, billiards, archery,…

  16. Computational thinking as an emerging competence domain

    NARCIS (Netherlands)

    Yadav, A.; Good, J.; Voogt, J.; Fisser, P.; Mulder, M.

    2016-01-01

    Computational thinking is a problem-solving skill set, which includes problem decomposition, algorithmic thinking, abstraction, and automation. Even though computational thinking draws upon concepts fundamental to computer science (CS), it has broad application to all disciplines. It has been

  17. Two Thinking Skills Assessment Approaches: "Assessment of Pupils' Thinking Skills" and "Individual Thinking Skills Assessments"

    Science.gov (United States)

    Burke, Lynsey A.; Williams, Joanne M.

    2012-01-01

    This paper is linked to a previous paper outlining an evaluation of a thinking skills intervention (Burke & Williams, 2008). Following extensive requests for the assessment tools used in the intervention, this short paper presents the development and potential uses of two thinking skills assessment tools. The aim of the paper is simply to make…

  18. Learning styles and critical thinking relationship in baccalaureate nursing education: a systematic review.

    Science.gov (United States)

    Andreou, Christos; Papastavrou, Evridiki; Merkouris, Anastasios

    2014-03-01

    Critical thinking is a desirable competency for contemporary nurses although there are growing concerns supporting a disturbing paucity in its achievement. Learning styles reflect habitual behaviors which determine distinct preferences within learning situations. Evidence suggests that critical thinking could evolve through learning processes. Variances in critical thinking achievement by nursing students might therefore be influenced by individual learning preferences. The concepts "learning styles" and "critical thinking" have been independently examined in the nursing literature. No reviews were found however exploring their association in nursing education. To identify the potential relationships between learning styles and critical thinking in baccalaureate nursing students. Systematic review. Eleven electronic databases were utilized without geographical and time publishing filters. Hand-searching journals and scanning references from retrieved studies were also performed. Databases were searched for descriptive correlational studies which considered the relationship between learning styles and critical thinking in baccalaureate nursing students. The authors independently progressed three stage screening. Retrieved articles were reviewed at title, abstract and full text levels according to predetermined criteria. All included studies were quality appraised using a rating tool for descriptive studies. Six studies were finally included. Findings were grouped under four key themes: predominant learning styles, critical thinking scoring, critical thinking evolution across academic progress and learning styles-critical thinking correlations. Learning styles' diversities, weak critical thinking and inconsistent evolution through academic progress were revealed across studies. Critical thinking differed significantly between learning styles. Commonly accepted models in nursing education were lacking in both learning styles and critical thinking. Within studies

  19. Profile of student critical thinking ability on static fluid concept

    Science.gov (United States)

    Sulasih; Suparmi, A.; Sarwanto

    2017-11-01

    Critical thinking ability is an important part of educational goals. It has higher complex processes, such as analyzing, synthesizing and evaluating, drawing conclusion and reflection. This study is aimed to know the critical thinking ability of students in learning static fluids of senior high school students. This research uses the descriptive method which its instruments based on the indicator of critical thinking ability developed according to Ennis. The population of this research is XIth grade science class Public Senior High School, SMA N 1, Sambungmacan, Sragen, Central Java. The static fluid teaching material is delivered using Problem Based Learning Model through class experiment. The results of this study shows that the average student of XIth science class have high critical thinking skills, particularly in the ability of providing simple explanation, build basic skill, and provide advanced explanation, but they do not have high enough in ability of drawing conclusion and strategic and tactical components of critical thinking ability in the study of static fluid teaching material. The average of students critical thinking ability is 72.94, with 27,94% of students are in a low category and 72,22% of students in the high category of critical thinking ability.

  20. Paranoid thinking as a heuristic.

    Science.gov (United States)

    Preti, Antonio; Cella, Matteo

    2010-08-01

    Paranoid thinking can be viewed as a human heuristic used by individuals to deal with uncertainty during stressful situations. Under stress, individuals are likely to emphasize the threatening value of neutral stimuli and increase the reliance on paranoia-based heuristic to interpreter events and guide their decisions. Paranoid thinking can also be activated by stress arising from the possibility of losing a good opportunity; this may result in an abnormal allocation of attentional resources to social agents. A better understanding of the interplay between cognitive heuristics and emotional processes may help to detect situations in which paranoid thinking is likely to exacerbate and improve intervention for individuals with delusional disorders.

  1. Moderate levels of activation lead to forgetting in the think/no-think paradigm.

    Science.gov (United States)

    Detre, Greg J; Natarajan, Annamalai; Gershman, Samuel J; Norman, Kenneth A

    2013-10-01

    Using the think/no-think paradigm (Anderson & Green, 2001), researchers have found that suppressing retrieval of a memory (in the presence of a strong retrieval cue) can make it harder to retrieve that memory on a subsequent test. This effect has been replicated numerous times, but the size of the effect is highly variable. Also, it is unclear from a neural mechanistic standpoint why preventing recall of a memory now should impair your ability to recall that memory later. Here, we address both of these puzzles using the idea, derived from computational modeling and studies of synaptic plasticity, that the function relating memory activation to learning is U-shaped, such that moderate levels of memory activation lead to weakening of the memory and higher levels of activation lead to strengthening. According to this view, forgetting effects in the think/no-think paradigm occur when the suppressed item activates moderately during the suppression attempt, leading to weakening; the effect is variable because sometimes the suppressed item activates strongly (leading to strengthening) and sometimes it does not activate at all (in which case no learning takes place). To test this hypothesis, we ran a think/no-think experiment where participants learned word-picture pairs; we used pattern classifiers, applied to fMRI data, to measure how strongly the picture associates were activating when participants were trying not to retrieve these associates, and we used a novel Bayesian curve-fitting procedure to relate this covert neural measure of retrieval to performance on a later memory test. In keeping with our hypothesis, the curve-fitting procedure revealed a nonmonotonic relationship between memory activation (as measured by the classifier) and subsequent memory, whereby moderate levels of activation of the to-be-suppressed item led to diminished performance on the final memory test, and higher levels of activation led to enhanced performance on the final test. Copyright

  2. Think Before You Click

    CERN Multimedia

    2001-01-01

    Be aware of what attachments you open and what Internet programs you agree to download, the simple click of a mouse can be enough to introduce a virus at CERN and cause widespread damage. Modern viruses are a serious threat to our computers and networks. CERN limits the security risks that these programs pose through the use of its firewall, by constantly updating its anti-virus software, by detecting un-patched security holes, and by blocking many dangerous attachments as they pass through e-mail gateways, but these defenses do not guarantee 100% security. Our habits of clicking "ok" automatically on the Internet and opening attachments without thinking, are the behaviors that modern viruses are using to get past our security protections. Viruses can sit on the Internet waiting for us to activate them as we surf the web. Many of us simply click 'ok' when presented with dialogue boxes and this is exactly what the virus wants: clicking can be enough to download and infect our computers. Viruses can travel as...

  3. Analysing Terrorism from a Systems Thinking Perspective

    Directory of Open Access Journals (Sweden)

    Lukas Schoenenberger

    2014-02-01

    Full Text Available Given the complexity of terrorism, solutions based on single factors are destined to fail. Systems thinking offers various tools for helping researchers and policy makers comprehend terrorism in its entirety. We have developed a semi-quantitative systems thinking approach for characterising relationships between variables critical to terrorism and their impact on the system as a whole. For a better understanding of the mechanisms underlying terrorism, we present a 16-variable model characterising the critical components of terrorism and perform a series of highly focused analyses. We show how to determine which variables are best suited for government intervention, describing in detail their effects on the key variable—the political influence of a terrorist network. We also offer insights into how to elicit variables that destabilise and ultimately break down these networks. Because we clarify our novel approach with fictional data, the primary importance of this paper lies in the new framework for reasoning that it provides.

  4. Mobile learning and computational thinking

    Directory of Open Access Journals (Sweden)

    José Manuel Freixo Nunes

    2017-11-01

    Full Text Available Computational thinking can be thought of as an approach to problem solving which has been applied to different areas of learning and which has become an important field of investigation in the area of educational research. [continue

  5. Mobile learning and computational thinking

    OpenAIRE

    José Manuel Freixo Nunes; Teresa Margarida Loureiro Cardoso

    2017-01-01

    Computational thinking can be thought of as an approach to problem solving which has been applied to different areas of learning and which has become an important field of investigation in the area of educational research. [continue

  6. Cognitive Psychology and Mathematical Thinking.

    Science.gov (United States)

    Greer, Brian

    1981-01-01

    This review illustrates aspects of cognitive psychology relevant to the understanding of how people think mathematically. Developments in memory research, artificial intelligence, visually mediated processes, and problem-solving research are discussed. (MP)

  7. Critical Thinking - A Strategic Competency

    National Research Council Canada - National Science Library

    Gwilliam, Jeffrey

    2002-01-01

    ... accepted, adopted or used by students. This research project explores the reasons for this outcome and provides recommendations and techniques to enhance acceptance of critical thinking as a tool for strategic leaders...

  8. Component processes underlying future thinking.

    Science.gov (United States)

    D'Argembeau, Arnaud; Ortoleva, Claudia; Jumentier, Sabrina; Van der Linden, Martial

    2010-09-01

    This study sought to investigate the component processes underlying the ability to imagine future events, using an individual-differences approach. Participants completed several tasks assessing different aspects of future thinking (i.e., fluency, specificity, amount of episodic details, phenomenology) and were also assessed with tasks and questionnaires measuring various component processes that have been hypothesized to support future thinking (i.e., executive processes, visual-spatial processing, relational memory processing, self-consciousness, and time perspective). The main results showed that executive processes were correlated with various measures of future thinking, whereas visual-spatial processing abilities and time perspective were specifically related to the number of sensory descriptions reported when specific future events were imagined. Furthermore, individual differences in self-consciousness predicted the subjective feeling of experiencing the imagined future events. These results suggest that future thinking involves a collection of processes that are related to different facets of future-event representation.

  9. Research Award: Think Tank Iniave

    International Development Research Centre (IDRC) Digital Library (Canada)

    Corey Piccioni

    2013-08-07

    Aug 7, 2013 ... be learned from these examples to help strengthen think tanks more widely? ... What is the nature of the applied research market in (some) ... A Master's in economics, development studies, public policy, or polical sciences;.

  10. The Nature of Thinking, Shallow and Deep

    Directory of Open Access Journals (Sweden)

    Gary L. Brase

    2014-05-01

    Full Text Available Because the criteria for success differ across various domains of life, no single normative standard will ever work for all types of thinking. One method for dealing with this apparent dilemma is to propose that the mind is made up of a large number of specialized modules. This review describes how this multi-modular framework for the mind overcomes several critical conceptual and theoretical challenges to our understanding of human thinking, and hopefully clarifies what are (and are not some of the implications based on this framework. In particular, an evolutionarily informed deep rationality conception of human thinking can guide psychological research out of clusters of ad hoc models which currently occupy some fields. First, the idea of deep rationality helps theoretical frameworks in terms of orienting themselves with regard to time scale references, which can alter the nature of rationality assessments. Second, the functional domains of deep rationality can be hypothesized (non-exhaustively to include the areas of self-protection, status, affiliation, mate acquisition, mate retention, kin care, and disease avoidance. Thus, although there is no single normative standard of rationality across all of human cognition, there are sensible and objective standards by which we can evaluate multiple, fundamental, domain-specific motives underlying human cognition and behavior. This review concludes with two examples to illustrate the implications of this framework. The first example, decisions about having a child, illustrates how competing models can be understood by realizing that different fundamental motives guiding people’s thinking can sometimes be in conflict. The second example is that of personifications within modern financial markets (e.g., in the form of corporations, which are entities specifically constructed to have just one fundamental motive. This single focus is the source of both the strengths and flaws in how such entities

  11. The nature of thinking, shallow and deep.

    Science.gov (United States)

    Brase, Gary L

    2014-01-01

    Because the criteria for success differ across various domains of life, no single normative standard will ever work for all types of thinking. One method for dealing with this apparent dilemma is to propose that the mind is made up of a large number of specialized modules. This review describes how this multi-modular framework for the mind overcomes several critical conceptual and theoretical challenges to our understanding of human thinking, and hopefully clarifies what are (and are not) some of the implications based on this framework. In particular, an evolutionarily informed "deep rationality" conception of human thinking can guide psychological research out of clusters of ad hoc models which currently occupy some fields. First, the idea of deep rationality helps theoretical frameworks in terms of orienting themselves with regard to time scale references, which can alter the nature of rationality assessments. Second, the functional domains of deep rationality can be hypothesized (non-exhaustively) to include the areas of self-protection, status, affiliation, mate acquisition, mate retention, kin care, and disease avoidance. Thus, although there is no single normative standard of rationality across all of human cognition, there are sensible and objective standards by which we can evaluate multiple, fundamental, domain-specific motives underlying human cognition and behavior. This review concludes with two examples to illustrate the implications of this framework. The first example, decisions about having a child, illustrates how competing models can be understood by realizing that different fundamental motives guiding people's thinking can sometimes be in conflict. The second example is that of personifications within modern financial markets (e.g., in the form of corporations), which are entities specifically constructed to have just one fundamental motive. This single focus is the source of both the strengths and flaws in how such entities behave.

  12. Solution Prototyping with Design Thinking

    DEFF Research Database (Denmark)

    Efeoglu, Arkin; Møller, Charles; Serie, Michel

    2014-01-01

    are tried to be broken and Design Thinking advantages are increasingly preferred by man- agement. This case study based paper provides key insights into how DT phases and behavior can be changed for creating synergy across employees, manage- ment and products from which the end-consumer benefits. The Social...... Media for SAP store case study combines a conceptual and product oriented solution deri- vation with Design Thinking....

  13. Solution Prototyping with Design Thinking

    DEFF Research Database (Denmark)

    Efeoglu, Arkin; Møller, Charles; Serie, Michel

    are tried to be broken and Design Thinking advantages are increasingly preferred by man- agement. This case study based paper provides key insights into how DT phases and behavior can be changed for creating synergy across employees, manage- ment and products from which the end-consumer benefits. The Social...... Media for SAP store case study combines a conceptual and product oriented solution deri- vation with Design Thinking....

  14. Developing the Safety of Atrial Fibrillation Ablation Registry Initiative (SAFARI) as a collaborative pan-stakeholder critical path registry model: a Cardiac Safety Research Consortium "Incubator" Think Tank.

    Science.gov (United States)

    Al-Khatib, Sana M; Calkins, Hugh; Eloff, Benjamin C; Kowey, Peter; Hammill, Stephen C; Ellenbogen, Kenneth A; Marinac-Dabic, Danica; Waldo, Albert L; Brindis, Ralph G; Wilbur, David J; Jackman, Warren M; Yaross, Marcia S; Russo, Andrea M; Prystowsky, Eric; Varosy, Paul D; Gross, Thomas; Pinnow, Ellen; Turakhia, Mintu P; Krucoff, Mitchell W

    2010-10-01

    Although several randomized clinical trials have demonstrated the safety and efficacy of catheter ablation of atrial fibrillation (AF) in experienced centers, the outcomes of this procedure in routine clinical practice and in patients with persistent and long-standing persistent AF remain uncertain. Brisk adoption of this therapy by physicians with diverse training and experience highlights potential concerns regarding the safety and effectiveness of this procedure. Some of these concerns could be addressed by a national registry of AF ablation procedures such as the Safety of Atrial Fibrillation Ablation Registry Initiative that was initially proposed at a Cardiac Safety Research Consortium Think Tank meeting in April 2009. In January 2010, the Cardiac Safety Research Consortium, in collaboration with the Duke Clinical Research Institute, the US Food and Drug Administration, the American College of Cardiology, and the Heart Rhythm Society, held a follow-up meeting of experts in the field to review the construct and progress to date. Other participants included the National Heart, Lung, and Blood Institute; the Centers for Medicare and Medicaid Services; the Agency for Healthcare Research and Quality; the AdvaMed AF working group; and additional industry representatives. This article summarizes the discussions that occurred at the meeting of the state of the Safety of Atrial Fibrillation Ablation Registry Initiative, the identification of a clear pathway for its implementation, and the exploration of solutions to potential issues in the execution of this registry. Copyright © 2010 Mosby, Inc. All rights reserved.

  15. Planning the Safety of Atrial Fibrillation Ablation Registry Initiative (SAFARI) as a Collaborative Pan-Stakeholder Critical Path Registry Model: a Cardiac Safety Research Consortium "Incubator" Think Tank.

    Science.gov (United States)

    Al-Khatib, Sana M; Calkins, Hugh; Eloff, Benjamin C; Packer, Douglas L; Ellenbogen, Kenneth A; Hammill, Stephen C; Natale, Andrea; Page, Richard L; Prystowsky, Eric; Jackman, Warren M; Stevenson, William G; Waldo, Albert L; Wilber, David; Kowey, Peter; Yaross, Marcia S; Mark, Daniel B; Reiffel, James; Finkle, John K; Marinac-Dabic, Danica; Pinnow, Ellen; Sager, Phillip; Sedrakyan, Art; Canos, Daniel; Gross, Thomas; Berliner, Elise; Krucoff, Mitchell W

    2010-01-01

    Atrial fibrillation (AF) is a major public health problem in the United States that is associated with increased mortality and morbidity. Of the therapeutic modalities available to treat AF, the use of percutaneous catheter ablation of AF is expanding rapidly. Randomized clinical trials examining the efficacy and safety of AF ablation are currently underway; however, such trials can only partially determine the safety and durability of the effect of the procedure in routine clinical practice, in more complex patients, and over a broader range of techniques and operator experience. These limitations of randomized trials of AF ablation, particularly with regard to safety issues, could be addressed using a synergistically structured national registry, which is the intention of the SAFARI. To facilitate discussions about objectives, challenges, and steps for such a registry, the Cardiac Safety Research Consortium and the Duke Clinical Research Institute, Durham, NC, in collaboration with the US Food and Drug Administration, the American College of Cardiology, and the Heart Rhythm Society, organized a Think Tank meeting of experts in the field. Other participants included the National Heart, Lung and Blood Institute, the Centers for Medicare and Medicaid Services, the Agency for Healthcare Research and Quality, the Society of Thoracic Surgeons, the AdvaMed AF working group, and additional industry representatives. The meeting took place on April 27 to 28, 2009, at the US Food and Drug Administration headquarters in Silver Spring, MD. This article summarizes the issues and directions presented and discussed at the meeting. Copyright 2010 Mosby, Inc. All rights reserved.

  16. Act local, think global

    International Nuclear Information System (INIS)

    Lewis, Chris; McRoberts, Doug

    2002-01-01

    Tip O'Neill, one of the grand old men of modem US politics, once famously remarked that all politics is local. Like most politicians who succeed on the national stage - and not just in the US - it was a truth he never lost sight of. What is true for politicians is equally true in the communications business. We may increasingly live in a global village, but successful companies - even multi-nationals - forget the importance of local and regional public relations at their peril. Think of Douglas Ivester, the CEO of Coca-Cola at the time of the 1999 Belgian contamination scandal, who allegedly reacted to first reports of the crisis by asking: 'Where the hell is Belgium?' A more appropriate question today - several years after Coke's share price toppled and the CEO was unceremoniously sacked - might be: 'Who the hell is Douglas Nester?' But - to adapt another famous phrase - the fact that communications (and marketing) professionals still need to 'act local' as much as ever before should not blind us to the growing need to 'think global'. In the nuclear industry, as in the world economy generally, increasing global integration is a reality, as are the international nature of the news media and the increasingly global nature of the anti-nuclear pressure groups. Indeed, it was the growing need for a truly global information network to counter these trends, by increasing the overall speed and accuracy of the worldwide nuclear information flow, that led the nuclear community to establish NucNet in 1991. So where exactly is the line between local and regional nuclear communications on the one hand, and global communications on the other? Is there one spin for a regional audience, and another for a global audience? This presentation proposes some guiding principles, by examining the response of nuclear communicators world-wide to the new communications agenda imposed in the wake of the September 11th suicide attacks in the US. NucNet President Doug McRoberts and Executive

  17. Measuring Psychological Critical Thinking: An Update

    Science.gov (United States)

    Lawson, Timothy J.; Jordan-Fleming, Mary Kay; Bodle, James H.

    2015-01-01

    Critical thinking is widely considered an important skill for psychology majors. However, few measures exist of the types of critical thinking that are specific to psychology majors. Lawson (1999) designed the Psychological Critical Thinking Exam (PCTE) to measure students' ability to "think critically, or evaluate claims, in a way that…

  18. Using Systems Thinking to train future leaders in global health.

    Science.gov (United States)

    Paxton, Anne; Frost, Laura J

    2017-07-09

    Systems Thinking provides a useful set of concepts and tools that can be used to train students to be effective and innovative global health leaders in an ever-changing and often chaotic world. This paper describes an experiential, multi-disciplinary curriculum that uses Systems Thinking to frame and analyse global health policies and practices. The curriculum uses case studies and hands-on activities to deepen students' understanding of the following concepts: complex adaptive systems, dynamic complexity, inter-relationships, feedback loops, policy resistance, mental models, boundary critique, leverage points, and multi-disciplinary, multi-sectoral, and multi-stakeholder thinking and action. A sample of Systems Thinking tools for analysing global health policies and practices are also introduced.

  19. An Innovative Thinking-Based Intelligent Information Fusion Algorithm

    Directory of Open Access Journals (Sweden)

    Huimin Lu

    2013-01-01

    Full Text Available This study proposes an intelligent algorithm that can realize information fusion in reference to the relative research achievements in brain cognitive theory and innovative computation. This algorithm treats knowledge as core and information fusion as a knowledge-based innovative thinking process. Furthermore, the five key parts of this algorithm including information sense and perception, memory storage, divergent thinking, convergent thinking, and evaluation system are simulated and modeled. This algorithm fully develops innovative thinking skills of knowledge in information fusion and is a try to converse the abstract conception of brain cognitive science to specific and operable research routes and strategies. Furthermore, the influences of each parameter of this algorithm on algorithm performance are analyzed and compared with those of classical intelligent algorithms trough test. Test results suggest that the algorithm proposed in this study can obtain the optimum problem solution by less target evaluation times, improve optimization effectiveness, and achieve the effective fusion of information.

  20. Measuring Moral Thinking from a Neo-Kohlbergian Perspective

    Science.gov (United States)

    Thoma, Stephen J.

    2014-01-01

    The neo-Kohlbergian model revises and extends Lawrence Kohlberg's model of moral reasoning development to better reflect advances in research and theory. In moving from Kohlberg's global stage model to a multi-process description of moral functioning, these modifications are most evident in the ways in which moral thinking is described,…

  1. Narrative thematic analysis of baccalaureate nursing students' reflections: critical thinking in the clinical education context.

    Science.gov (United States)

    Naber, Jessica L; Hall, Joanne; Schadler, Craig Matthew

    2014-09-01

    This study sought to identify characteristics of clinically situated critical thinking in nursing students' reflections, originally part of a study guided by Richard Paul's model of critical thinking. Nurses are expected to apply critical thinking in all practice situations to improve health outcomes, including patient safety and satisfaction. In a previous study, Paul's model of critical thinking was used to develop questions for reflective writing assignments. Within that study, 30 nursing students completed six open-ended narratives of nurse-patient clinical encounters during an 8-week period. Improvements were seen in critical thinking scores after the intervention. This article reports the qualitative analysis of the content of six open-ended narratives. Six overarching themes were identified and combined into a tentative conceptual model. Faculty's understanding of the characteristics of critical thinking in the context of clinical education will help them to teach and evaluate students' progress and competencies for future practice.

  2. Thinking Critically about Critical Thinking: Integrating Online Tools to Promote Critical Thinking

    OpenAIRE

    B. Jean Mandernach, PhD

    2006-01-01

    The value and importance of critical thinking is clearly established; the challenge for instructors lies in successfully promoting students’ critical thinking skills within the confines of a traditional classroom experience. Since instructors are faced with limited student contact time to meet their instructional objectives and facilitate learning, they are often forced to make instructional decisions between content coverage, depth of understanding, and critical analysis of course material. ...

  3. Thoughts on Thinking: The Challenge of Critical Thinking

    Directory of Open Access Journals (Sweden)

    Gary Heisserer

    2006-01-01

    Full Text Available Central to Halpern’s definition is the idea that the critical thinker must have not only the necessary analytical tools but also the inclination to use them. Implicit in this argument is the reality that as educators, we must facilitate the learning of both critical thinking skills and dispositions. Critical thinking may also involve the dialectical confrontation between two conflicting forces. The first is what we know and believe; the second is that which is different, new, or contrary to what we know or believe. Braman (1998 uses the phrase “disorienting dilemma” to describe the situation when one critically examines a well-formulated position that is directly at odds with a long held, and perhaps cherished, belief (p. 30. It is this dynamic process of exposure, exploration, and evaluation that is central to the liberal arts educator committed to the practice and to the instruction of critical thinking. However, the evaluation of differing perspectives is a necessary but not sufficient condition of critical thinking. Hatcher and Spencer (2000 address this concern in their succinct but compelling definition. They write that critical thinking “attempts to arrive at a decision or judgment only after honestly evaluating alternatives with respect to available evidence and arguments” (p.1. This definition is particularly satisfying because it refers both to a process (the honest evaluation of alternatives and to an advocacy-based result (a decision that is informed by the evidence and arguments.

  4. Perseverative thinking in depression and anxiety

    Directory of Open Access Journals (Sweden)

    Sonja eSorg

    2012-02-01

    Full Text Available The current study investigated the impact of worry and brooding as moderators of the tripartite model of depression and anxiety (TMDA. We hypothesized that both types of perseverative thinking would moderate the association between negative affectivity (NA and both anxiety and depression. Complete data sets for this questionnaire survey were obtained from 537 students. Participants’ age ranged from 16 to 49 years with a mean age of 21.1 years (SD = 3.6. Overall, results from path analyses supported the assumptions of the TMDA, in that negative affectivity was a non-specific predictor for both depression and anxiety whilst lack of positive affectivity was related to depression only. Unexpectedly, perseverative thinking had an effect on the dependency of negative and positive affectivity. Worry was a significant moderator for the path NA – anxiety. All other hypothesized associations were only marginally significant. Alternative pathways as well as methodological implications regarding similarities and differences of the two types of perseverative thinking are discussed.

  5. Scientific-creative thinking and academic achievement

    Directory of Open Access Journals (Sweden)

    Rosario Bermejo

    2014-07-01

    Full Text Available The aim of this work is to study the relationship between scientific-creative thinking construct and academic performance in a sample of adolescents. In addition, the scientific-creative thinking instrument’s reliability will be tested. The sample was composed of 98 students (aged between 12-16 years old attending to a Secondary School in Murcia Region (Spain. The used instruments were: a the Scientific-Creative Thinking Test designed by Hu and Adey (2002, which was adapted to the Spanish culture by the High Abilities research team at Murcia University. The test is composed of 7 task based in the Scientific Creative Structure Model. It assesses the dimensions fluency, flexibility and originality; b The General and Factorial Intelligence Test (IGF/5r; Yuste, 2002, which assess the abilities of general intelligence and logic reasoning, verbal reasoning, numerical reasoning and spatial reasoning; c Students’ academic achievement by domains (scientific-technological, social-linguistic and artistic was collected. The results showed positive and statistical significant correlations between the scientific-creative tasks and academic achievement of different domains.

  6. Conceptualization and measurement of criminal thinking: initial validation of the Criminogenic Thinking Profile.

    Science.gov (United States)

    Mitchell, Damon; Tafrate, Raymond Chip

    2012-10-01

    This article describes two studies concerning the development of a new measure of criminal thinking, the CriminogenicThinking Profile (CTP), influenced by the construct of psychopathy, and traditional models of cognitive-behavioral therapy (CBT). An experimental item pool based on verbalizations from offenders served as the pilot version of the instrument. Principal components analysis of the items resulted in a 62-item, eight-factor scale that was internally consistent. In terms of content, six of the resulting factors were conceptually related to psychopathy, one to CBT, and one to neutralization theory. The factor structure and internal reliability was supported by a subsequent confirmatory factor analysis. Initial support for the CTP's convergent validity was indicated by its positive correlations with psychopathy and personality disorders associated with criminal, aggressive, and impulsive behaviors. The CTP's divergent validity was supported by its inverse correlations with indices of healthy personality functioning. The CTP offers a somewhat different constellation of thinking patterns than those found on previously published criminal thinking instruments. The utility of the CTP to identify relevant cognitive targets for offender treatment is a recommended area of future research.

  7. Thinking Critically about Critical Thinking: Integrating Online Tools to Promote Critical Thinking

    Directory of Open Access Journals (Sweden)

    B. Jean Mandernach

    2006-01-01

    Full Text Available The value and importance of critical thinking is clearly established; the challenge for instructors lies in successfully promoting students’ critical thinking skills within the confines of a traditional classroom experience. Since instructors are faced with limited student contact time to meet their instructional objectives and facilitate learning, they are often forced to make instructional decisions between content coverage, depth of understanding, and critical analysis of course material. To address this dilemma, it is essential to integrate instructional strategies and techniques that can efficiently and effectively maximize student learning and critical thinking. Modern advances in educational technology have produced a range of online tools to assist instructors in meeting this instructional goal. This review will examine the theoretical foundations of critical thinking in higher education, discuss empirically-based strategies for integrating online instructional supplements to enhance critical thinking, offer techniques for expanding instructional opportunities outside the limitations of traditional class time, and provide practical suggestions for the innovative use of critical thinking strategies via online resources.

  8. Test Review: Watson, G., & Glaser, E. M. (2010), "Watson-Glaser™ II Critical Thinking Appraisal." Washington State University, Pullman, USA

    Science.gov (United States)

    Sternod, Latisha; French, Brian

    2016-01-01

    The Watson-Glaser™ II Critical Thinking Appraisal (Watson-Glaser II; Watson & Glaser, 2010) is a revised version of the "Watson-Glaser Critical Thinking Appraisal®" (Watson & Glaser, 1994). The Watson-Glaser II introduces a simplified model of critical thinking, consisting of three subdimensions: recognize assumptions, evaluate…

  9. Does Critical Thinking and Logic Education Have a Western Bias? The Case of the Nyaya School of Classical Indian Philosophy

    Science.gov (United States)

    Vaidya, Anand Jayprakash

    2017-01-01

    In this paper I develop a cross-cultural critique of contemporary critical thinking education in the United States, the United Kingdom, and those educational systems that adopt critical thinking education from the standard model used in the US and UK. The cross-cultural critique rests on the idea that contemporary critical thinking textbooks…

  10. Semantic search during divergent thinking.

    Science.gov (United States)

    Hass, Richard W

    2017-09-01

    Divergent thinking, as a method of examining creative cognition, has not been adequately analyzed in the context of modern cognitive theories. This article casts divergent thinking responding in the context of theories of memory search. First, it was argued that divergent thinking tasks are similar to semantic fluency tasks, but are more constrained, and less well structured. Next, response time distributions from 54 participants were analyzed for temporal and semantic clustering. Participants responded to two prompts from the alternative uses test: uses for a brick and uses for a bottle, for two minutes each. Participants' cumulative response curves were negatively accelerating, in line with theories of search of associative memory. However, results of analyses of semantic and temporal clustering suggested that clustering is less evident in alternative uses responding compared to semantic fluency tasks. This suggests either that divergent thinking responding does not involve an exhaustive search through a clustered memory trace, but rather that the process is more exploratory, yielding fewer overall responses that tend to drift away from close associates of the divergent thinking prompt. Copyright © 2017 Elsevier B.V. All rights reserved.

  11. The 'Thinking a Lot' Idiom of Distress and PTSD: An Examination of Their Relationship among Traumatized Cambodian Refugees Using the 'Thinking a Lot' Questionnaire

    NARCIS (Netherlands)

    Hinton, D.E.; Reis, R.; de Jong, J.

    2015-01-01

    "Thinking a lot" (TAL)—also referred to as "thinking too much"—is a key complaint in many cultural contexts, and the current article profiles this idiom of distress among Cambodian refugees. The article also proposes a general model of how TAL generates various types of distress that then cause

  12. Using Think Aloud Interviews in Evidence-Centered Assessment Design for the AP World History Exam

    Science.gov (United States)

    Kaliski, Pamela; France, Megan; Huff, Kristen; Thurber, Allison

    2011-01-01

    Developing a cognitive model of task performance is an important and often overlooked phase in assessment design; failing to establish such a model can threaten the validity of the inferences made from the scores produced by an assessment (e.g., Leighton, 2004). Conducting think aloud interviews (TAIs), where students think aloud while completing…

  13. Implementation of a School-Wide Approach to Critical Thinking Instruction.

    Science.gov (United States)

    Kassem, Cherrie L.

    2000-01-01

    To improve students' critical-thinking skills, an interdisciplinary team of educators collaborated with a specialist. The result: a new model for infusing thinking-skills instruction. This paper describes the change process, the CRTA model's evolution, derivation of its acronym, and early qualitative results. (Contains 31 references.) (MLH)

  14. Thinking inside the Tool Box: Creativity, Constraints, and the Colossal Portraits of Chuck Close

    Science.gov (United States)

    Stokes, Patricia D.

    2014-01-01

    This article presents a problem-solving model to examine the often problematic relationship between expertise and creativity. The model has two premises, each the opposite of a common cliché. The first cliché asserts that creativity requires thinking outside-the-box. The first premise argues that experts can only think and problem solve inside the…

  15. The Effectiveness of Model Learning CUPs: Impact on The Higher Order Thinking Skill Students at Madrasah Aliyah Mathla'ul Anwar Gisting Lampung

    Directory of Open Access Journals (Sweden)

    Antomi Saregar

    2016-10-01

    Penelitian ini bertujuan untuk mengetahui efektivitas model pembelajaran CUPs (Conceptual Understanding Procedures terhadap kemampuan berpikir tingkat tinggi peserta didik kelas X IPA MA Mathla’ul Anwar Gisting. Metode penelitian yang digunakan adalah kuasi eksperimen dengan desain non equivalent control group. Populasi dalam penelitian ini berjumlah 52 peserta didik, dengan sampel X IPA 1 sebagai kelas eksperimen dan X IPA 2 sebagai kelas kontrol. Uji independent sample t-test digunakan untuk mengetahui perbedaan kemampuan berpikir tingkat tinggi peserta didik menggunakan model CUPs dengan model pembelajaran langsung. Hasil analisis menyatakan bahwa terdapat perbedaan rata-rata kemampuan berpikir tingkat tinggi peserta didik antara menggunakan model CUPs dengan model pembelajaran langsung. efektivitas penggunaan model CUPs lebih baik dalam meningkatkan kemampuan berpikir tingkat tinggi peserta didik, dapat diketahui dari nilai effect size yang diperoleh sebesar 0,3 termasuk dalam kategori sedang. Kata kunci: conceptual understanding procedures, HOTS, kemampuan berpikir tingkat tinggi, model CUPs

  16. Conceptual thinking of uneducated adults

    Directory of Open Access Journals (Sweden)

    Pavlović Zoran

    2006-01-01

    Full Text Available The starting point of this paper is Vygotsky's thesis that the prerequisite of conceptual thinking and concepts in general is the systematic influence upon the child effectuated by his/her inclusion into the process of education. The aim of this work is to examine characteristics of conceptual thinking of people who have not attended school, by which they have been devoid of formative role of education. Four different methods for examination of conceptual development have been used on the sample consisting of seventeen respondents who have not attended school. The results state that the majority of respondents have not demonstrated that they master the concepts on the highest level of development in none of these four methods. However, some respondents in some tests and some individual tasks within the tests show some characteristics of the high level of the conceptual thinking development.

  17. The art of thinking clearly

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    Dobelli, Rolf

    2013-01-01

    The Art of Thinking Clearly by world-class thinker and entrepreneur Rolf Dobelli is an eye-opening look at human psychology and reasoning — essential reading for anyone who wants to avoid “cognitive errors” and make better choices in all aspects of their lives. Have you ever: Invested time in something that, with hindsight, just wasn’t worth it? Or continued doing something you knew was bad for you? These are examples of cognitive biases, simple errors we all make in our day-to-day thinking. But by knowing what they are and how to spot them, we can avoid them and make better decisions. Simple, clear, and always surprising, this indispensable book will change the way you think and transform your decision-making—work, at home, every day. It reveals, in 99 short chapters, the most common errors of judgment, and how to avoid them.

  18. Typological thinking: Then and now.

    Science.gov (United States)

    Witteveen, Joeri

    2018-05-01

    A popular narrative about the history of modern biology has it that Ernst Mayr introduced the distinction between "typological thinking" and "population thinking" to mark a contrast between a metaphysically problematic and a promising foundation for (evolutionary) biology, respectively. This narrative sometimes continues with the observation that, since the late-20th century, typological concepts have been making a comeback in biology, primarily in the context of evolutionary developmental biology. It is hard to square this narrative with the historical and philosophical literature on the typology/population distinction from the last decade or so. The conclusion that emerges from this literature is that the very distinction between typological thinking and population thinking is a piece of mere rhetoric that was concocted and rehearsed for purely strategic, programmatic reasons. If this is right, it becomes hard to make sense of recent criticisms (and sometimes: espousals) of the purportedly typological underpinnings of certain contemporary research programs. In this article, I offer a way out of this apparent conflict. I show that we can make historical and philosophical sense of the continued accusations of typological thinking by looking beyond Mayr, to his contemporary and colleague George Gaylord Simpson. I show that before Mayr discussed the typology/population distinction as an issue in scientific metaphysics, Simpson introduced it to mark several contrasts in methodology and scientific practice. I argue that Simpson's insightful discussion offers useful resources for classifying and assessing contemporary attributions of typological thinking. © 2018 The Authors. Journal of Experimental Zoology Part B: Molecular and Developmental Evolution published by Wiley Periodicals, Inc.

  19. Computer-Mediated Assessment of Higher-Order Thinking Development

    Science.gov (United States)

    Tilchin, Oleg; Raiyn, Jamal

    2015-01-01

    Solving complicated problems in a contemporary knowledge-based society requires higher-order thinking (HOT). The most productive way to encourage development of HOT in students is through use of the Problem-based Learning (PBL) model. This model organizes learning by solving corresponding problems relative to study courses. Students are directed…

  20. Re-thinking residential mobility

    Science.gov (United States)

    van Ham, Maarten; Findlay, Allan M.

    2015-01-01

    While researchers are increasingly re-conceptualizing international migration, far less attention has been devoted to re-thinking short-distance residential mobility and immobility. In this paper we harness the life course approach to propose a new conceptual framework for residential mobility research. We contend that residential mobility and immobility should be re-conceptualized as relational practices that link lives through time and space while connecting people to structural conditions. Re-thinking and re-assessing residential mobility by exploiting new developments in longitudinal analysis will allow geographers to understand, critique and address pressing societal challenges. PMID:27330243

  1. Clinical reasoning and critical thinking.

    Science.gov (United States)

    da Silva Bastos Cerullo, Josinete Aparecida; de Almeida Lopes Monteiro da Cruz, Diná

    2010-01-01

    This study identifies and analyzes nursing literature on clinical reasoning and critical thinking. A bibliographical search was performed in LILACS, SCIELO, PUBMED and CINAHL databases, followed by selection of abstracts and the reading of full texts. Through the review we verified that clinical reasoning develops from scientific and professional knowledge, is permeated by ethical decisions and nurses values and also that there are different personal and institutional strategies that might improve the critical thinking and clinical reasoning of nurses. Further research and evaluation of educational programs on clinical reasoning that integrate psychosocial responses to physiological responses of people cared by nurses is needed.

  2. Compositional Homology and Creative Thinking

    Directory of Open Access Journals (Sweden)

    Salvatore Tedesco

    2015-05-01

    Full Text Available The concept of homology is the most solid theoretical basis elaborated by the morphological thinking during its history. The enucleation of some general criteria for the interpretation of homology is today a fundamental tool for life sciences, and for restoring their own opening to the question of qualitative innovation that arose so powerfully in the original Darwinian project. The aim of this paper is to verify the possible uses of the concept of compositional homology in order to provide of an adequate understanding of the dynamics of creative thinking.

  3. Thinking About Thinking: Enhancing Creativity and Understanding in Operational Planners

    Science.gov (United States)

    2012-06-08

    inhibitors. Education outside the U.S. Army and DoD education system could provide boundless new perspectives and insights, which could be reintegrated back... labour , think tanks, and the policy process. International Journal of Press/Politics 14, no. 1: 3-20. Scott, Ginamarie M., Devin C. Lonergan, and

  4. Thinking Critically about Critical Thinking in Higher Education

    Science.gov (United States)

    Lloyd, Margaret; Bahr, Nan

    2010-01-01

    The literature on critical thinking in higher education is constructed around the fundamental assumption that, while regarded as essential, is neither clearly nor commonly understood. There is elsewhere evidence that academics and students have differing perceptions of what happens in university classrooms, particularly in regard to higher order…

  5. Effect of caring behavior on disposition toward critical thinking of nursing students.

    Science.gov (United States)

    Pai, Hsiang-Chu; Eng, Cheng-Joo; Ko, Hui-Ling

    2013-01-01

    The purpose of this study was to explore the relationship between caring behavior and the disposition toward critical thinking of nursing students in clinical practice. A structural equation model was used to test the hypothesized relationship between caring behavior and critical thinking skills. Caring is the core of nursing practice, and the disposition toward critical thinking is needed for competent nursing care. In a fast-paced and complex environment, however, "caring" may be lost. Because nursing students will become professional nurses, it is essential to explore their caring behaviors and critical thinking skills and to understand how to improve their critical thinking skills based on their caring behavior. A cross-sectional study was used, with convenience sampling of students who were participating in associate degree nursing programs at 3 colleges of nursing. The following instruments were used: critical thinking disposition inventory Chinese version and caring behaviors scale. The study found that individuals with a higher frequency of caring behaviors had a higher score on critical thinking about nursing practice (β = .44, t = 5.14, P critical thinking. The findings of this study revealed the importance of caring behavior and its relationship with the disposition toward critical thinking. Thus, it is recommended that nursing education should emphasize a curriculum related to caring behavior to improve the disposition toward critical thinking of nursing students. Copyright © 2013 Elsevier Inc. All rights reserved.

  6. Research on the Development and Teaching of Thinking Skills

    Directory of Open Access Journals (Sweden)

    Margarita Amestoy de Sánchez

    2002-05-01

    Full Text Available In this presentation it is proposed and justified an integrated model of research and development that could be applicable to the building, implementation and evaluation of the teaching and transfer of thinking skills. First, the principles underlying the development of thought are presented; next, the role of research in the construction and application of the intellectual development and process-based learning model; its components and interrelations are identified. Finally, the role of research in the design and application of projects aiming at the development of thinking skills is analyzed.

  7. Thinking Visually about Algebra

    Science.gov (United States)

    Baroudi, Ziad

    2015-01-01

    Many introductions to algebra in high school begin with teaching students to generalise linear numerical patterns. This article argues that this approach needs to be changed so that students encounter variables in the context of modelling visual patterns so that the variables have a meaning. The article presents sample classroom activities,…

  8. Thinking the Fourth Dimension

    DEFF Research Database (Denmark)

    Tamke, Martin; Kobiella, Olaf

    2007-01-01

    , the parallelism and crossover of analogue and digital techniques, 3d-modelling, rapid-prototyping and visualization tools and finally the presentation in artistic movies or websites are characteristic for the e4d design method. This method was refined during several design projects within the last two years...

  9. The Re-Think Tree.

    Science.gov (United States)

    Gear, Jim

    1993-01-01

    The Re-Think Tree is a simple framework to help individuals assess and improve their behaviors related to environmental issues. The branches of the tree in order of priority are refuse, reduce, re-use, and recycle. Roots of the tree include such things as public opinion, education, and watchdog groups. (KS)

  10. Thinking Skills and Propaganda Detection.

    Science.gov (United States)

    Price, John L.; Mann, George

    This paper points out that one of the most appropriate and needed areas in which students should engage in critical thinking is in their everyday responses to messages aimed at them in attempts to persuade and convince them to buy or believe something. Ten commonly used tactics noted in the media are described. Examples are given of slanted or…

  11. Visual Literacy and Visual Thinking.

    Science.gov (United States)

    Hortin, John A.

    It is proposed that visual literacy be defined as the ability to understand (read) and use (write) images and to think and learn in terms of images. This definition includes three basic principles: (1) visuals are a language and thus analogous to verbal language; (2) a visually literate person should be able to understand (read) images and use…

  12. Advanced Analytic Cognition: Thinking Dispositions

    Science.gov (United States)

    2013-09-01

    example, cognitive ability, which is a generalized predictor of learning and performance effectiveness and has a high genetic component, is very...CA, 2006. Peirce, W. Designing Rubrics for Assessing Higher Order Thinking. Available: http://academic.pgcc.edu/~wpeirce/MCCCTR

  13. LEAN thinking in Finnish healthcare.

    Science.gov (United States)

    Jorma, Tapani; Tiirinki, Hanna; Bloigu, Risto; Turkki, Leena

    2016-01-01

    Purpose - The purpose of this study is to evaluate how LEAN thinking is used as a management and development tool in the Finnish public healthcare system and what kind of outcomes have been achieved or expected by using it. The main focus is in managing and developing patient and treatment processes. Design/methodology/approach - A mixed-method approach incorporating the Webropol survey was used. Findings - LEAN is quite a new concept in Finnish public healthcare. It is mainly used as a development tool to seek financial savings and to improve the efficiency of patient processes, but has not yet been deeply implemented. However, the experiences from LEAN initiatives have been positive, and the methodology is already quite well-known. It can be concluded that, because of positive experiences from LEAN, the environment in Finnish healthcare is ready for the deeper implementation of LEAN. Originality/value - This paper evaluates the usage of LEAN thinking for the first time in the public healthcare system of Finland as a development tool and a management system. It highlights the implementation and achieved results of LEAN thinking when used in the healthcare environment. It also highlights the expectations for LEAN thinking in Finnish public healthcare.

  14. Critical Thinking Measurement in ICT

    Science.gov (United States)

    Shannon, Li-Jen; Schneider, Solomon; Bennett, Judith F.

    2010-01-01

    This study examined the status of critical thinking (CT) and reasoning skills in information communication and technology (ICT) for 190 college students in a higher education system. It analyzed how the students performed in CT, reasoning, and internet copyright and ethical issues. A CT assessment was designed to analyze the CT and reasoning…

  15. Thinking Relationally about Studying "Up"

    Science.gov (United States)

    Stich, Amy E.; Colyar, Julia E.

    2015-01-01

    In this paper, the authors argue that despite a resurgence of elite studies, the majority of existing scholarship works to reify and legitimize social inequality through its language and method. In particular, the authors utilize Pierre Bourdieu's concept of relational thinking to review and critique contemporary research on elite education and…

  16. Mental map and spatial thinking

    Science.gov (United States)

    Vanzella Castellar, Sonia Maria; Cristiane Strina Juliasz, Paula

    2018-05-01

    The spatial thinking is a central concept in our researches at the Faculty of Education of University of São Paulo (FE-USP). The cartography is fundamental to this kind of thinking, because it contributes to the development of the representation of space. The spatial representations are the drawings - mental maps - maps, chart, aerial photos, satellite images, graphics and diagrams. To think spatially - including the contents and concepts geographical and their representations - also corresponds to reason, defined by the skills the individual develops to understand the structure, function of a space, and describe your organization and relation to other spaces. The aim of this paper is to analyze the role of mental maps in the development of concepts of city and landscape - structuring concepts for school geography. The purpose is to analyze how students in Geography and Pedagogy - future teachers - and young children in Early Childhood Education think, feel, and appropriate these concepts. The analys is indicates the importance of developing mental map in activities with pedagogy and geography graduate student to know that students at school can be producers of maps. Cartography is a language and allows the student to develop the spatial and temporal relationships and notions such as orientation, distance and location, learning the concepts of geographical science. Mental maps present the basic features of the location such as the conditions - the features verified in one place - and the connections that is to understand how this place connects to other places.

  17. Kidding around with Design Thinking

    Science.gov (United States)

    Fouché, Jaunine; Crowley, Joel

    2017-01-01

    Elementary students at the Milton Hershey School in Hershey, Pennsylvania, don't just learn knowledge and skills; they put it to work. The school's Innovation Lab for grades K-4 offers students hands-on opportunities to use design thinking to solve problems. In this article, two of the school's educators describe how 2nd graders used design…

  18. Factors That Shape Design Thinking

    Science.gov (United States)

    Gray, Colin M.

    2013-01-01

    A wide range of design literature discusses the role of the studio and its related pedagogy in the development of design thinking. Scholars in a variety of design disciplines pose a number of factors that potentially affect this development process, but a full understanding of these factors as experienced from a critical pedagogy or student…

  19. Course Design for Critical Thinking.

    Science.gov (United States)

    Furedy, John J.; Furedy, Christine

    1979-01-01

    A fourth year honors thesis research course in psychology at the University of Toronto uses the device of adversarial interaction to improve critical thinking. Course components, including thesis submission, research seminar, student relations, and supervision, are designed to simulate the constraints, criticism, and relationships of actual…

  20. Competitive Think Tanks in Europe

    DEFF Research Database (Denmark)

    Kelstrup, Jesper Dahl

    in opportunity structures that are mediated by historically constituted institutions in knowledge regimes. The paper distinguishes between four different strategies, the authoritative, the collaborative, the agenda-setting and the competitive strategy that are distinguished by the relations think tanks have...