Building an Understanding of How Model-Based Inquiry Is Implemented in the High School Chemistry Classroom

Science.gov (United States)

Dass, Katarina; Head, Michelle L.; Rushton, Gregory T.

2015-01-01

Modeling as a scientific practice in K-12 classrooms has received a wealth of attention in the U.S. and abroad due to the advent of revised national science education standards. The study described herein investigated how a group of high school chemistry teachers developed their understanding of the nature and function of models in the precollege…

Characterising the development of the understanding of human body systems in high-school biology students - a longitudinal study

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Snapir, Zohar; Eberbach, Catherine; Ben-Zvi-Assaraf, Orit; Hmelo-Silver, Cindy; Tripto, Jaklin

2017-10-01

Science education today has become increasingly focused on research into complex natural, social and technological systems. In this study, we examined the development of high-school biology students' systems understanding of the human body, in a three-year longitudinal study. The development of the students' system understanding was evaluated using the Components Mechanisms Phenomena (CMP) framework for conceptual representation. We coded and analysed the repertory grid personal constructs of 67 high-school biology students at 4 points throughout the study. Our data analysis builds on the assumption that systems understanding entails a perception of all the system categories, including structures within the system (its Components), specific processes and interactions at the macro and micro levels (Mechanisms), and the Phenomena that present the macro scale of processes and patterns within a system. Our findings suggest that as the learning process progressed, the systems understanding of our students became more advanced, moving forward within each of the major CMP categories. Moreover, there was an increase in the mechanism complexity presented by the students, manifested by more students describing mechanisms at the molecular level. Thus, the 'mechanism' category and the micro level are critical components that enable students to understand system-level phenomena such as homeostasis.

Middle School and High School Students Who Stutter: A Qualitative Investigation of School Experiences

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Cobb, Tiffany R.

2017-01-01

Purpose: The purpose of this study was to explore and further understand the ways in which middle school and high school students perceive their school experiences within the school environment. School has an important impact on the social development of children (Milsom, 2006). Learning is not done individually as classrooms are inherently social…

Understanding the Gap between High School and College Writing

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Beil, Cheryl; Knight, Melinda A.

2007-01-01

A recent article in "The Chronicle of Higher Education" comparing perceptions of college preparedness in writing from the vantage point of high school teachers and college faculty shows that the two groups have dramatically different views. What accounts for these differences in perception? What types of writing assignments are high school…

Understanding understanding in secondary school science: An interpretive study

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O'Neill, Maureen Gail

This study investigated the teaching of secondary school science with an emphasis on promoting student understanding. In particular, I focused on two research questions: What are the possible meanings of teaching for understanding? And, how might one teach secondary school science for understanding? After semi-structured interviews were conducted with 13 secondary school science teachers, grounded theory methodology was used to interpret the data. As a result of the selective coding process, I was able to identify 14 connected components of teaching for understanding (TfU). The process of TfU involves: puzzle-solving, a specific pedagogy and a conscious decision. The teacher must be a reflective practitioner who has some knowledge of the facets of understanding. The teacher comes to a critical incident or crisis in his or her pedagogy and adopts a mindset which highlights TfU as a personal problematic. Teachers operate with student-centred rather than teacher-centred metaphors. TfU requires a firm belief in and passion for the process, a positive attitude and excellent pedagogical content knowledge. It hinges on a performance view of understanding and demands risk-taking in the science classroom. Abstracting these ideas to a theory led me to the notion of Purposive Teaching . In their purposive-driven role as pedagogues, these teachers have placed TfU at the core of their daily practice. Constraints and challenges facing TfU as well as implications of the findings are discussed. Keywords. science teaching, teaching for understanding, purposive teaching, constructivism, understanding, pedagogy, pedagogical content knowledge, memorization, meaningful learning, reflective practice.

Research and Teaching: An Investigation of the Evolution of High School and Undergraduate Student Researchers' Understanding of Key Science Ethics Concepts

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Mabrouk, Patricia Ann

2013-01-01

High school and undergraduate research students were surveyed over the 10-week period of their summer research programs to investigate their understanding of key concepts in science ethics and whether their understanding changed over the course of their summer research experiences. Most of the students appeared to understand the issues relevant to…

Understanding Students' Transition to High School: Demographic Variation and the Role of Supportive Relationships.

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Benner, Aprile D; Boyle, Alaina E; Bakhtiari, Farin

2017-10-01

The transition to high school is disruptive for many adolescents, yet little is known about the supportive relational processes that might attenuate the challenges students face as they move from middle to high school, particularly for students from more diverse backgrounds. Identifying potential buffers that protect youth across this critical educational transition is important for informing more effective support services for youth. In this study, we investigated how personal characteristics (gender, nativity, parent education level) and changes in support from family, friends, and school influenced changes in socioemotional adjustment and academic outcomes across the transition from middle to high school. The data were drawn from 252 students (50% females, 85% Latina/o). The results revealed declines in students' grades and increases in depressive symptoms and feelings of loneliness across the high school transition, with key variation by student nativity and gender. Additionally, stable/increasing friend support and school belonging were both linked to less socioemotional disruptions as students moved from middle to high school. Increasing/stable school belonging was also linked to increases in school engagement across the high school transition. These findings suggest that when high school transitions disrupt supportive relationships with important others in adolescents' lives, adolescents' socioemotional well-being and, to a lesser extent, their academic engagement are also compromised. Thus, in designing transition support activities, particularly for schools serving more low-income and race/ethnic minority youth, such efforts should strive to acclimate new high school students by providing inclusive, caring environments and positive connections with educators and peers.

Western Australian High School Students' Understandings about the Socioscientific Issue of Climate Change

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Dawson, Vaille

2015-05-01

Climate change is one of the most significant science issues facing humanity; yet, teaching students about climate change is challenging: not only is it multidisciplinary, but also it is contentious and debated in political, social and media forums. Students need to be equipped with an understanding of climate change science to be able to participate in this discourse. The purpose of this study was to examine Western Australian high school students' understanding of climate change and the greenhouse effect, in order to identify their alternative conceptions about climate change science and provide a baseline for more effective teaching. A questionnaire designed to elicit students' understanding and alternative conceptions was completed by 438 Year 10 students (14-15 years old). A further 20 students were interviewed. Results showed that students know different features of both climate change and the greenhouse effect, however not necessarily all of them and the relationships between. Five categories of alternative conceptions were identified. The categories were (1) the greenhouse effect and the ozone layer; (2) types of greenhouse gases; (3) types of radiation; (4) weather and climate and (5) air pollution. These findings provide science educators a basis upon which to develop strategies and curriculum resources to improve their students' understanding and decision-making skills about the socioscientific issue, climate change.

Indoor Air Quality in High Performance Schools

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High performance schools are facilities that improve the learning environment while saving energy, resources, and money. The key is understanding the lifetime value of high performance schools and effectively managing priorities, time, and budget.

Effect of Nanotechnology Instructions on Senior High School Students

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Lu, Chow-Chin; Sung, Chia-Chi

2011-01-01

In this research, we cooperate with senior high school teachers to understand current nanotechnology model of senior high school nanotechnology curriculum in Taiwan. Then design senior high school nanotechnology (nano-tech) curriculum to teach 503 senior high school students. After teaching the nano-tech curriculum we use the "Nanotechnology…

Understanding Effective High Schools: Evidence for Personalization for Academic and Social Emotional Learning

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Rutledge, Stacey A.; Cohen-Vogel, Lora; Osborne-Lampkin, La'Tara; Roberts, Ronnie L.

2015-01-01

This article presents findings from a year-long multilevel comparative case study exploring the characteristics of effective urban high schools. We developed a comprehensive framework from the school effectiveness research that guided our data collection and analysis at the four high schools. Using value-added methodology, we identified two higher…

Do high school chemistry examinations inhibit deeper level understanding of dynamic reversible chemical reactions?

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Wheeldon, R.; Atkinson, R.; Dawes, A.; Levinson, R.

2012-07-01

Background and purpose : Chemistry examinations can favour the deployment of algorithmic procedures like Le Chatelier's Principle (LCP) rather than reasoning using chemical principles. This study investigated the explanatory resources which high school students use to answer equilibrium problems and whether the marks given for examination answers require students to use approaches beyond direct application of LCP. Sample : The questionnaire was administered to 162 students studying their first year of advanced chemistry (age 16/17) in three high achieving London high schools. Design and methods : The students' explanations of reversible chemical systems were inductively coded to identify the explanatory approaches used and interviews with 13 students were used to check for consistency. AS level examination questions on reversible reactions were analysed to identify the types of explanations sought and the students' performance in these examinations was compared to questionnaire answers. Results : 19% of students used a holistic explanatory approach: when the rates of forward and reverse reactions are correctly described, recognising their simultaneous and mutually dependent nature. 36% used a mirrored reactions approach when the connected nature of the forward and reverse reactions is identified, but not their mutual dependency. 42% failed to recognize the interdependence of forward and reverse reactions (reactions not connected approach). Only 4% of marks for AS examination questions on reversible chemical systems asked for responses which went beyond either direct application of LCP or recall of equilibrium knowledge. 37% of students attained an A grade in their AS national examinations. Conclusions : Examinations favour the application of LCP making it possible to obtain the highest grade with little understanding of reversible chemical systems beyond a direct application of this algorithm. Therefore students' understanding may be attenuated so that they are

Transformation of High School Students' Understanding about Household Work : Through Home Economics Lessons Focused on Relationships with One's Family

OpenAIRE

Kishi, Noriko; Suzuki, Akiko; Takahashi, Miyoko

2008-01-01

The objectives of this study were to clarify learners' understanding about household work and to see how the objectives of Home Economics lessons are achieved. Lessons about household work which were focused on relationships with one's family were given in a high school. 119 student descriptions on lesson worksheets were analyzed. From these data, the learners' understanding was categorized into four domains: feeling, utility, valuing, and social domains. These domains had a hierarchical stru...

Understanding the dynamics of parent involvement in schooling ...

African Journals Online (AJOL)

Understanding the dynamics of parent involvement in schooling within the poverty context. ... South African Journal of Education ... understand the realities and dynamics facing parents when attempting to be involved in their child\\'s schooling.

Identifying and Understanding Effective High School Practices

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Rutledge, Stacey A.; Cannata, Marisa

2016-01-01

The authors report on a yearlong investigation into similar schools that performed well and less well in the same district. They found that the higher-performing schools engaged in an intentional set of systemic practices that encourage Personalization for Academic and Social Learning (PASL) in one district and integrated structures of academic…

Analysis of senior high school student understanding on gas kinetic theory material

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Anri, Y.; Maknun, J.; Chandra, D. T.

2018-05-01

The purpose of this research conducted to find out student understanding profile about gas kinetic theory. Particularly, on ideal gas law material, ideal gas equations and kinetic energy of ideal gas. This research was conducted on student of class XII in one of the schools in Bandung. This research is a descriptive research. The data of this research collected by using test instrument which was the essay that has been developed by the researcher based on Bloom’s Taxonomy revised. Based on the analysis result to student answer, this research discovered that whole student has low understanding in the material of gas kinetic theory. This low understanding caused of the misconception of the student, student attitude on physic subjects, and teacher teaching method who are less helpful in obtaining clear pictures in material being taught.

Analysis of the effect of specific vocabulary instruction on high school chemistry students' knowledge and understanding

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Labrosse, Peggy

The purpose of this study was to analyze the effects of specific vocabulary instruction on high school chemistry students' knowledge and understanding. Students might be able to formally recite a definition for a term without actually having understood the meaning of the term and its connection to other terms or to related concepts. Researchers (Cassels & Johnstone, 1983; Gabel, 1999; Johnstone, 1991) have been studying the difficulty students have in learning science, particularly chemistry. Gabel (1999) suggests that, "while research into misconceptions (also known as alternative conceptions) and problem-solving has dominated the field for the past 25 years, we are no closer to a solution that would improve the teaching and learning of chemistry" (P. 549). Gabel (1999) relates the difficulty in learning chemistry to use of language. She refers to student difficulty both with words that have more than one meaning in English and with words that are used to mean one idea in chemistry and another idea in every day language. The Frayer Model, a research-based teaching strategy, is a graphic organizer which students use to create meaningful definitions for terms in context (Frayer, Frederick, & Klausmeier, 1969). It was used as the treatment---the specific vocabulary instruction---in this research study. The researcher collected and analyzed data to answer three research questions that focused on the effect of using the Frayer model (a graphic organizer) on high school students' knowledge and understanding of academic language used in chemistry. The research took place in a New England high school. Four intact chemistry classes provided the student participants; two classes were assigned to the treatment group (TG) and two classes were assigned to the control group (CG). The TG received vocabulary instruction on 14 chosen terms using the Frayer Model. The CG received traditional vocabulary instruction with no special attention to the 14 terms selected for this study

An Exploration of High School (12 17 Year Old) Students' Understandings of, and Attitudes Towards Biotechnology Processes

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Dawson, Vaille

2007-03-01

The products of modern biotechnology processes such as genetic engineering, DNA testing and cloning will increasingly impact on society. It is essential that young people have a well-developed scientific understanding of biotechnology and associated processes so that they are able to contribute to public debate and make informed personal decisions. The aim of this study was to examine the development of understandings and attitudes about biotechnology processes as students progress through high school. In a cross-sectional case study, data was obtained from student interviews and written surveys of students aged 12 to 17 years. The results indicate that students' ability to provide a generally accepted definition and examples of biotechnology, cloning and genetically modified foods was relatively poor amongst 12 13 year old students but improved in older students. Most students approved of the use of biotechnology processes involving micro-organisms, plants and humans and disapproved of the use of animals. Overall, 12 13 year old students' attitudes were less favourable than older students regardless of the context. An awareness of the development and range of students' understandings and attitudes may lead to a more appropriate use of biotechnology curriculum materials and thus improved biotechnology education in schools.

Understanding Resource Allocation in High Schools.

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Hartman, William T.

Despite commonly held views concerning educators' rational decision-making behavior, there are competing interpretations of school personnels' objective, actions, and decision-making processes. Alternative explanations emphasize bureaucratic routine, administrative convenience, educator self-interest, and political motivations, rather than…

Junior High School Students’ Understanding and Problem Solving Skills on the Topics of Line and Angles

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Irsal, I. L.; Jupri, A.; Prabawanto, S.

2017-09-01

Line and angles is important topics to learn to develop the geometry skills and also mathematics skills such as understanding and problem solving skills. But, the fact was given by Indonesian researcher show that Indonesian students’ understanding and problem solving skills still low in this topics. This fact be a background to investigate students’ understanding and problem solving skills in line and angles topics. To investigate these skills, this study used descriptive-qualitative approach. Individual written test (essay) and interview was used in this study. 72 students grade 8th from one of Junior High School in Lembang, worked the written test and 18 of them were interviewed. Based on result, almost of student were have a good instrumental understanding in line and angles topic in same area, but almost all student have a low instrumental understanding in line and angles topic in different area. Almost all student have a low relational understanding. Also, almost all student have a low problem solving skills especially in make and use strategy to solve the problem and looking back their answer. Based on result there is need a meaningfulness learning strategy, which can make students build their understanding and develop their problem solving skill independently.

Emotion Understanding, Social Competence and School Achievement in Children from Primary School in Portugal

Directory of Open Access Journals (Sweden)

Maria da Glória Franco

2017-08-01

Full Text Available This study analyzes the relationship between emotion understanding and school achievement in children of primary school, considering age, gender, fluid intelligence, mother’s educational level and social competence. In this study participated 406 children of primary school. The instruments used were the Test of Emotion Comprehension, Colored Progressive Matrices of Raven, Socially Action and Interpersonal Problem Solving Scale. The structural equation model showed the relationship between the emotion understanding and school performance depends on a mediator variable that in the context of the study was designated social competence. Age appear as an explanatory factor of the differences found, the mother’s educational level only predicts significantly social emotional competence, fluid intelligence is a predictor of emotion understanding, school achievement and social emotional competence. Regarding the influence of sex, emotional understanding does not emerge as a significant predictor of social emotional competence in girls or boys. Multiple relationships between the various factors associated with school achievement and social emotional competence are discussed as well as their implications in promoting child development and school success.

A photovoice study of school belongingness among high school students in Norway.

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Lieblein, Vaiva Sunniva Deraas; Warne, Maria; Huot, Suzanne; Laliberte Rudman, Debbie; Raanaas, Ruth Kjærsti

2018-12-01

Although high school graduation is important for living conditions and health throughout life, many students do not complete. In Norway's northern most county, Finnmark, up to 45% of students do not complete high school. Contrary to prior research that has primarily focused on causes for dropout, this study's aim was to deepen understanding of factors that support high school attendance. A strengths-based participatory approach using photovoice addressed attendance factors as perceived by seven participating students from one high school in Finnmark. Qualitative content analysis of data generated through group dialogue about participant-generated photos and individual interviews identified six factors important for students' school attendance: a supportive school environment, a good learning environment, recuperation and recreation, family and friends, goals and ambitions, and place attachment. Related aspects of a supportive environment and belongingness, where school staff made important contributions to promoting a positive environment, were essential.

One-to-One Mobile Technology in High School Physics Classrooms: Understanding Its Use and Outcome

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Zhai, Xiaoming; Zhang, Meilan; Li, Min

2018-01-01

This study examined ways in which high school students used mobile devices in physics classrooms and after school, and the impact of in-class and after-school mobile technology use on their physics learning performance and interest. We collected data from 803 high school freshmen in China after they had used mobile devices for over five months. A…

The Effect of Conceptual Change Model in the Senior High School Students’ Understanding and Character in Learning Physics

Directory of Open Access Journals (Sweden)

Santyasa I Wayan

2018-01-01

Full Text Available Learning physics for senior high school (SMA students is often coloured by misconceptions that hinder students in achieving deep understanding. So a relevant learning model is needed. This study aims to examine the effect of conceptual change model (CCM compared with direct instruction model (DIM on the students’ conceptual understanding and character in the subject area of motion and force. This quasi-experimental research using a non-equivalence pre-test post-test control groups design. The population is 20 classes (738 students of grade X consisted of 8 classes (272 students of SMA 1 Amlapura, 8 classes (256 students of SMA 2 Amlapura, and 6 classes (210 students of SMA 1 Manggis in Karangasem regency in Bali. The random assignment technique is used to assign 6 classes (202 students, or 26.5% of the population. In each school there are set 2 classes each as a CCM group and DIM groups. The data of students’ conceptual understanding is collected by tests, while the characters by questionnaires. To analyse the data a one way MANCOVA statistics was used. The result of the analysis showed that there was a significant difference of effect between CCM group and DIM group on the students’ conceptual understanding and character. The effect of the CCM group is higher than the DIM group on the students’ conceptual understanding and character in learning subject area of motion and force.

Using Solution Strategies to Examine and Promote High-School Students' Understanding of Exponential Functions: One Teacher's Attempt

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Brendefur, Jonathan

2014-01-01

Much research has been conducted on how elementary students develop mathematical understanding and subsequently how teachers might use this information. This article builds on this type of work by investigating how one high-school algebra teacher designs and conducts a lesson on exponential functions. Through a lesson study format she studies with…

Understanding Excessive School Absenteeism as School Refusal Behavior

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Dube, Shanta R.; Orpinas, Pamela

2009-01-01

Understanding excessive absenteeism is important to ameliorating the negative outcomes associated with the behavior. The present study examined behavioral reinforcement profiles of school refusal behavior: negative reinforcement (avoidance) and positive reinforcement (gaining parental attention or receiving tangible benefits from not attending…

High School Principals and the High School Journalism Program.

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Peterson, Jane W.

A study asked selected high school principals to respond to statements about the value of high school journalism to the high school student and about the rights and responsibilities of the high school journalist. These responses were then checked against such information as whether or not the high school principal had worked on a high school…

Intertextuality in Chinese High School Students' Essay Writing

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Liddicoat, Anthony J.; Scrimgeour, Andrew; Chen, Toni

2008-01-01

This paper investigates the intertextual practices developed for writing in Chinese of high school students in Taiwan. On the basis of texts written by Chinese high school students, we investigate these practices within their own cultural context to develop an understanding of intertextual practices into which Chinese learners are socialised. We…

Understanding Parents, Understanding Parenthood: An Education for Parenthood Course Piloted at Monifeith High School, Angus.

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Cutting, Elizabeth; Tammi, Lynne

This report is the result of an evaluation of the delivery of a pilot parenthood education program at Monifeith High School in Angus, Scotland. The program was developed as part of Save the Children, Scotland's 3-year Positive Parenting Project. The report is targeted at those responsible for the delivery of personal and social education to…

The High School Dropout Problem: Perspectives of Teachers and Principals

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Bridgeland, John M.; Dilulio, John J., Jr.; Balfanz, Robert

2009-01-01

To better understand the views of teachers and administrators on the high school dropout problem, focus groups and nationally representative surveys were conducted of high school teachers and principals. A focus group of superintendents and school board members was also included. To help interpret the results, the authors convened a colloquium…

Teacher Reflective Practice in Jesuit High Schools

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Klug, Joseph H.

2010-01-01

Teachers who engage in reflective practice are more effective and may encourage higher student achievement. The purpose of this study is to explore and describe the methods that teachers use in order to engage in reflective practice. Further, it is essential to gain an understanding of how schools, including Jesuit high schools, promote reflective…

Awareness and understanding of earthquake hazards at school

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Saraò, Angela; Peruzza, Laura; Barnaba, Carla; Bragato, Pier Luigi

2014-05-01

Schools have a fundamental role in broadening the understanding of natural hazard and risks and in building the awareness in the community. Recent earthquakes in Italy and worldwide, have clearly demonstrated that the poor perception of seismic hazards diminishes the effectiveness of mitigation countermeasures. Since years the Seismology's department of OGS is involved in education projects and public activities to raise awareness about earthquakes. Working together with teachers we aim at developing age-appropriate curricula to improve the student's knowledge about earthquakes, seismic safety, and seismic risk reduction. Some examples of education activities we performed during the last years are here presented. We show our experience with the primary and intermediate schools where, through hands-on activities, we explain the earthquake phenomenon and its effects to kids, but we illustrate also some teaching interventions for high school students. During the past years we lectured classes, we led laboratory and field activities, and we organized summer stages for selected students. In the current year we are leading a project aimed at training high school students on seismic safety through a multidisciplinary approach that involves seismologists, engineers and experts of safety procedures. To combine the objective of dissemination of earthquake culture, also through the knowledge of the past seismicity, with that of a safety culture, we use innovative educational techniques and multimedia resources. Students and teachers, under the guidance of an expert seismologist, organize a combination of hands-on activities for understanding earthquakes in the lab through cheap tools and instrumentations At selected schools we provided the low cost seismometers of the QuakeCatcher network (http://qcn.stanford.edu) for recording earthquakes, and we trained teachers to use such instruments in the lab and to analyze recorded data. Within the same project we are going to train

Perceptions of Restorative Justice in Urban High Schools

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Crowe, Kathy R.

2018-01-01

Purpose: The purpose of this qualitative study was to examine, understand, and describe the elements of restorative justice programs (relationships, community building, accountability, empathy) that high school principals and teachers in public school districts located in San Bernardino County, California perceive as most beneficial for changing…

Blended Learning and Student Engagement in an Urban High School

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Johnson, Courtney

2017-01-01

A metropolitan school district wanted to understand blended learning as it existed in one of their high schools. Blended learning had been school-wide for four years, and district administrators wanted to know how students, teachers, and school administrators perceived blended learning and its impact on student engagement. This was a…

High School Forum: Boyle's/Hooke's/Towneley and Power's/Mariotte's Law.

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Hawthorne, Robert M.; Herron, J. Dudley, Ed.

1979-01-01

This column for high school teachers, written by high school teachers, discusses several interesting anecdotes related to the formulation of laws and the determination of constants. Science history is presented in a manner that can enliven classroom presentations and aid in understanding the principle itself. (Authur/SA)

Relationship between the Quality of Educational Facilities, School Climate, and School Safety of High School Tenth Graders in the United States

Science.gov (United States)

Bell, Darnell Brushawn

2011-01-01

The purpose of the study was to understand the relationships among facility conditions, school climate, and school safety of high school tenth graders in the United States. Previous research on the quality of educational facilities influence on student achievement has varied. Recent research has suggested that the quality of educational facilities…

On the High School Education of a Pithecanthropus Erectus

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Steel, Sean

2014-01-01

This article examines our modern ways of schooling youth in light of philosophic and personal narrative accounts of "the Dionysian" aspect--a term the author uses to understand his own experiences and aspirations as a high school English teacher. Having articulated the meaning of this term, he goes on to point out how schools today are…

Understanding the Gap between Students Exiting High School and College Readiness: A Modified Delphi Study

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Moore, Donna Rena

2012-01-01

The purpose of this Modified Delphi study was to discern the appropriate profile of an incoming freshman and the essential knowledge and skills freshmen need for academic success beyond high school. This study was conducted to examine the specific problem that the structure of public high school curriculum and the current college standards in the…

Exploring Middle School Students' Understanding of Three Conceptual Models in Genetics

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Freidenreich, Hava Bresler; Duncan, Ravit Golan; Shea, Nicole

2011-01-01

Genetics is the cornerstone of modern biology and a critical aspect of scientific literacy. Research has shown, however, that many high school graduates lack fundamental understandings in genetics necessary to make informed decisions about issues and emerging technologies in this domain, such as genetic screening, genetically modified foods, etc.…

Inquiry-Based Laboratory Activities in Electrochemistry: High School Students' Achievements and Attitudes

Science.gov (United States)

Sesen, Burcin Acar; Tarhan, Leman

2013-01-01

This study aimed to investigate the effects of inquiry-based laboratory activities on high school students' understanding of electrochemistry and attitudes towards chemistry and laboratory work. The participants were 62 high school students (average age 17 years) in an urban public high school in Turkey. Students were assigned to experimental (N =…

Understanding the school 'climate': secondary school children and climate change

International Nuclear Information System (INIS)

Kovacs, Susan; Bernier, Sandrine; Blanchet, Aymeric; Derkenne, Chantal; Clement, Florence; Petitjean, Leslie

2012-01-01

This interdisciplinary study analyzes the production, circulation and reception of messages on climate change in secondary schools in France. The objective is to understand how political and educational policy initiatives influence the ways in which schools contribute to creating youngsters' perceptions and opinions about climate change. In order to study the conditions of production and reception of information about climate change, a survey was conducted in four French secondary schools, in the 'Bas Rhin' and 'Nord' departments, and local political actors in each department were interviewed. The cross disciplinary analytical and methodological approach uses the tools of sociological inquiry, information science, and political science: questionnaires and interviews were conducted with members of the educational and governmental communities of each school and department, semiotic and discursive analyses of corpuses of documents were carried out, in order to characterize documents used by students and teachers at school or in more informal contexts; the nature and extent of the relations between the political contexts and school directives and programs were also discussed. This interdisciplinary approach, combining sociological, communicational, and political methods, was chosen in response to the hypothesis that three types of variables (social, communicational and political) contribute to the structuring and production of messages about climate change in schools. This report offers a contextualized overview of activities developed within the four secondary schools to help sensitize children to the risks associated with climate change. A study of the networks of individuals (teachers, staff, members of associations, etc.) created in and around the school environment is presented. The degree of involvement of these actors in climate change programs is analyzed, as it is related to their motives and objectives, to the school discipline taught, and to the position

A Comparative Study of the Effects of a Concept Mapping Enhanced Laboratory Experience on Turkish High School Students' Understanding of Acid-Base Chemistry

Science.gov (United States)

Ozmen, Haluk; Demircioglu, Gokhan; Coll, Richard K.

2009-01-01

The research reported here consists of the introduction of an intervention based on a series of laboratory activities combined with concept mapping. The purpose of this intervention was to enhance student understanding of acid-base chemistry for tenth grade students' from two classes in a Turkish high school. An additional aim was to enhance…

A Systemic Approach to Implementing Response to Intervention in Three Colorado High Schools

Science.gov (United States)

Duffy, Helen; Scala, Jenny

2012-01-01

The National High School Center continues to receive inquiries about how to support high school implementation of response to intervention (RTI). Given the National High School Center's previous work on the topic, the authors wanted to better understand the conditions that contribute to or inhibit implementation of tiered frameworks in high…

Energy Concept Understanding of High School Students: A Cross-Grade Study

Science.gov (United States)

Takaoglu, Zeynep Baskan

2018-01-01

Energy is a difficult concept to be understood by students of all levels. Thus, the aim of the study is to determine how high school students at different levels perceive the energy and related concepts. In line with this purpose, 173 students in total of which 57 ones of the 9th grade, 94 ones of the 10th grade and 22 ones of the 11th grade…

The High School Environment and the Gender Gap in Science and Engineering

Science.gov (United States)

Legewie, Joscha; DiPrete, Thomas A.

2016-01-01

Despite the striking reversal of the gender gap in education, women pursue science, technology, engineering, and mathematics (STEM) degrees at much lower rates than those of their male peers. This study extends existing explanations for these gender differences and examines the role of the high school context for plans to major in STEM fields. Building on recent gender theories, we argue that widely shared and hegemonic gender beliefs manifest differently across schools so that the gender-specific formation of study plans is shaped by the local environment of high schools. Using the National Education Longitudinal Study, we first show large variations between high schools in the ability to attract students to STEM fields conditional on a large set of pre–high school measures. Schools that are successful in attracting students to these fields reduce the gender gap by 25 percent or more. As a first step toward understanding what matters about schools, we then estimate the effect of two concrete high school characteristics on plans to major in STEM fields in college—a high school's curriculum in STEM and gender segregation of extracurricular activities. These factors have a substantial effect on the gender gap in plans to major in STEM: a finding that is reaffirmed in a number of sensitivity analyses. Our focus on the high school context opens concrete avenues for policy intervention and is of central theoretical importance to understand the gender gap in orientations toward STEM fields. PMID:27857451

Legal Understanding of Quid Pro Quo Sexual Harassment in Schools

Directory of Open Access Journals (Sweden)

Vimbi Petrus Mahlangu

2017-05-01

Full Text Available Paper highlights legal understanding of quid pro quo sexual harassment in schools. Quid pro quo sexual harassment implies abuse of authority or position to gain something sexual. A duty of care rests on teachers, Schools Governing Bodies and the Department of Education to provide and maintain safe schools that are free from all forms of victimisation and abuse. However, there seems to be an abuse of power by all those who are supposedly to protect learners in schools. Paper used an abuse of organisational power theory and conceptualisation framework as a lens used in analysing various forms of victimisation and abuse with an effort to provide a better understanding of behaviour that amounts to abuse. Paper concludes with guidelines for handling harassment and bullying in the school contexts.

Senior Secondary School Children's Understanding of Plant Nutrition

Science.gov (United States)

Mosothwane, Modise

2011-01-01

The purpose of this study was to assess children's understanding of plant nutrition. The research was done on a sample of secondary school pupils in the age range of 16 to 19 years in two senior secondary schools in Botswana. The sample contained 137 senior secondary pupils all in their final year of study. These children were above average…

Effects of help-seeking in a blended high school Biology class

Science.gov (United States)

Deguzman, Paolo

Distance learning provides an opportunity for students to learn valuable information through technology and interactive media. Distance learning additionally offers educational institutions the flexibility of synchronous and asynchronous instruction while increasing enrollment and lowering cost. However, distance education has not been well documented within the context of urban high schools. Distance learning may allow high school students to understand material at an individualized pace for either enrichment or remediation. A successful high school student who participates in distance learning should exhibit high self regulatory skills. However, most urban high school students have not been exposed to distance learning and should be introduced to proper self regulatory strategies that should increase the likelihood of understanding the material. To help facilitate a move into distance learning, a blended distance learning model, the combination of distance learning and traditional learning, will be used. According to O'Neil's (in preparation) revised problem solving model, self regulation is a component of problem solving. Within the Blended Biology course, urban high school students will be trained in help-seeking strategies to further their understanding of genetics and Punnett Square problem solving. This study investigated the effects of help-seeking in a blended high school Biology course. The main study consisted of a help-seeking group (n=55) and a control group (n=53). Both the help-seeking group and the control group were taught by one teacher for two weeks. The help-seeking group had access to Blended Biology with Help-Seeking while the control group only had access to Blended Biology. The main study used a pretest and posttest to measure Genetics Content Understanding, Punnett Square Problem Solving, Adaptive Help-Seeking, Maladaptive Help-Seeking, and Self Regulation. The analysis showed no significant difference in any of the measures in terms of

Advancing Multicultural Education: New Historicism in the High School English Classroom

Science.gov (United States)

Li, Sidney C.

2015-01-01

High schools across the country are restructuring their curricular frameworks to meet the new Common Core State Standards (CCSS), which emphasize an understanding of cultural diversity in addition to critical thinking and literacy. Despite curricular variance among high schools, the significant roles non-white races have played in constructing a…

High School Dropout and Teen Childbearing

Science.gov (United States)

Marcotte, Dave E.

2013-01-01

Understanding the relationship between high school dropout and teen childbearing is complicated because both are affected by a variety of difficult to control factors. In this paper, I use panel data on aggregate dropout and fertility rates by age for all fifty states to develop insight by instrumenting for dropout using information on state…

Early predictors of high school mathematics achievement.

Science.gov (United States)

Siegler, Robert S; Duncan, Greg J; Davis-Kean, Pamela E; Duckworth, Kathryn; Claessens, Amy; Engel, Mimi; Susperreguy, Maria Ines; Chen, Meichu

2012-07-01

Identifying the types of mathematics content knowledge that are most predictive of students' long-term learning is essential for improving both theories of mathematical development and mathematics education. To identify these types of knowledge, we examined long-term predictors of high school students' knowledge of algebra and overall mathematics achievement. Analyses of large, nationally representative, longitudinal data sets from the United States and the United Kingdom revealed that elementary school students' knowledge of fractions and of division uniquely predicts those students' knowledge of algebra and overall mathematics achievement in high school, 5 or 6 years later, even after statistically controlling for other types of mathematical knowledge, general intellectual ability, working memory, and family income and education. Implications of these findings for understanding and improving mathematics learning are discussed.

Discrete mathematics in the high school curriculum

NARCIS (Netherlands)

Anderson, I.; Asch, van A.G.; van Lint, J.H.

2004-01-01

In this paper we present some topics from the field of discrete mathematics which might be suitable for the high school curriculum. These topics yield both easy to understand challenging problems and important applications of discrete mathematics. We choose elements from number theory and various

On the Money: High School Mathematics Activities to Build Financial Literacy

Science.gov (United States)

Peters, Susan A.; Bay-Williams, Jennifer M.; Martinie, Sherri L.

2016-01-01

As high school students make more and more important decisions, their need for financial literacy increases significantly. To succeed in life, they need both an understanding of financial issues and the math skills to make financially sound choices. With all the requirements and standards to be met in high schools today, how can teachers find room…

Instructional Experiences That Align with Conceptual Understanding in the Transition from High School Mathematics to College Calculus

Science.gov (United States)

Wade, Carol H.; Sonnert, Gerhard; Sadler, Philip M.; Hazari, Zahra

2017-01-01

Using data from the first National study on high school preparation for college calculus success, the Factors Influencing College Success in Mathematics (FICSMath) project, this article connects student high school instructional experiences to college calculus performance. The findings reported here reveal that students were better prepared for…

Using Design Sketch to Teach Bubble Sort in High School

OpenAIRE

Liu, Chih-Hao; Jiu, Yi-Wen; Chen, Jason Jen-Yen

2009-01-01

Bubble Sort is simple. Yet, it seems a bit difficult for high school students. This paper presents a pedagogical methodology: Using Design Sketch to visualize the concepts in Bubble Sort, and to evaluate how this approach assists students to understand the pseudo code of Bubble Sort. An experiment is conducted in Wu-Ling Senior High School with 250 students taking part. The statistical analysis of experimental results shows that, for relatively high abstraction concepts, such as iteration num...

Socialism in High School Social Studies Textbooks

Science.gov (United States)

Neumann, Richard

2012-01-01

This article concerns textbook analysis regarding the presentation of socialism in four leading high school social studies books, one in each of the following subjects: United States history, world history, United States government, and economics. Findings indicate that students relying on these texts to gain understanding of socialism and…

Authoritative school climate and high school dropout rates.

Science.gov (United States)

Jia, Yuane; Konold, Timothy R; Cornell, Dewey

2016-06-01

This study tested the association between school-wide measures of an authoritative school climate and high school dropout rates in a statewide sample of 315 high schools. Regression models at the school level of analysis used teacher and student measures of disciplinary structure, student support, and academic expectations to predict overall high school dropout rates. Analyses controlled for school demographics of school enrollment size, percentage of low-income students, percentage of minority students, and urbanicity. Consistent with authoritative school climate theory, moderation analyses found that when students perceive their teachers as supportive, high academic expectations are associated with lower dropout rates. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

High school mathematics teachers' perspectives on the purposes of mathematical proof in school mathematics

Science.gov (United States)

Dickerson, David S.; Doerr, Helen M.

2014-12-01

Proof serves many purposes in mathematics. In this qualitative study of 17 high school mathematics teachers, we found that these teachers perceived that two of the most important purposes for proof in school mathematics were (a) to enhance students' mathematical understanding and (b) to develop generalized thinking skills that were transferable to other fields of endeavor. We found teachers were divided on the characteristics (or features) of proofs that would serve these purposes. Teachers with less experience tended to believe that proofs in the high school should adhere to strict standards of language and reasoning while teachers with more experience tended to believe that proofs based on concrete or visual features were well suited for high school mathematics. This study has implications for teacher preparation because it appears that there is a wide variation in how teachers think about proof. It seems likely that students would experience proof very differently merely because they were seated in different classrooms.

Legal Understanding of "Quid Pro Quo" Sexual Harassment in Schools

Science.gov (United States)

Mahlangu, Vimbi Petrus

2017-01-01

This paper highlights legal understanding of quid pro quo sexual harassment in schools. Quid pro quo sexual harassment implies abuse of authority or position to gain something sexual. A duty of care rests on teachers, Schools Governing Bodies and the Department of Education to provide and maintain safe schools that are free from all forms of…

Inequality in Black and White High School Students' Perceptions of School Support: An Examination of Race in Context.

Science.gov (United States)

Bottiani, Jessika H; Bradshaw, Catherine P; Mendelson, Tamar

2016-06-01

Supportive relationships with adults at school are critical to student engagement in adolescence. Additional research is needed to understand how students' racial backgrounds interact with the school context to shape their perceptions of school support. This study employed multilevel, latent variable methods with a sample of Black and White students (N = 19,726, 35.8 % Black, 49.9 % male, mean age = 15.9) in 58 high schools to explore variation in perceived caring, equity, and high expectations by student race, school diversity, and socioeconomic context. The results indicated that Black students perceived less caring and equity relative to White students overall, and that equity and high expectations were lower in diverse schools for both Black and White students. Nonetheless, racial disparities were attenuated in more diverse schools. The findings point to the need for intervention to improve perceptions of school support for Black youth and for all students in lower income and more diverse schools.

Sidel’s criticism of Kerschensteiner’s understanding of work-school

Directory of Open Access Journals (Sweden)

Kocić Ljubomir

2007-01-01

Full Text Available This paper discusses Sidel’s criticism of certain Kerschensteiner’s views about work-school and work-education. Sidel disputed that Kerschensteiner was the creator of the idea about work-school, emphasizing that, significantly before Kerschensteiner, he put forth this idea in his papers, in which he proved the pedagogical value of work and the need for work-school. Sidel objects to Kerschensteiner that he did not convincingly elaborate the need for introducing work-school, that, when explaining the need for handcraft, he underestimated the significance of books for education and culture in general, that he did not specify the term "giftedness", that is, that he did not indicate that besides spiritual, there are other kinds of giftedness and that he did not understand correctly the relation between work and obviousness. Sidel also thinks that Kerschensteiner did not understand the relation between the society, state and education, i.e. that he did not demonstrate that school reform is conditioned by social reasons, that work-school is a social an political need, that work education is the need and interest of modern society and state. Also, he objects to Kerschensteiner that he did not understand nor emphasize the significance and value of handcraft for artistic education, that he did not speak about the role of work in the development of inventive spirit of the young, that he did not sufficiently emphasize that significance of handcraft for the development of will, moral and character, that he did not speak in which way work-school can be realized, i.e. he did not see the mutual relationship between social development and school and did not demand any social changes for the purpose of accomplishing that goal. Sidel concludes that Kerschensteiner’s work-school, introduced in the conditions of monarchist organization of schools in Germany, cannot be a role model which should be followed.

Improving physics teaching materials on sound for visually impaired students in high school

NARCIS (Netherlands)

Toenders, Frank G.C.; De Putter-Smits, Lesley G.A.; Sanders, Wendy T.M.; Den Brok, Perry

2017-01-01

When visually impaired students attend regular high school, additional materials are necessary to help them understand physics concepts. The time for teachers to develop teaching materials for such students is scarce. Visually impaired students in regular high school physics classes often use a

Especially for High School Teachers

Science.gov (United States)

Howell, J. Emory

1999-08-01

Care to Share? An Informal Syllabus Exchange A recent email message from Thomas Shiland, who teaches at Saratoga Springs Senior High School, noted that the process of revising the high school chemistry syllabus is underway in New York State. He expressed a strong interest in helping construct a chemistry syllabus that represents the best thinking about appropriate content. He wondered if it would be possible to develop a way in which different secondary chemistry syllabi could easily be exchanged. It is likely that readers from other states and countries are involved in a similar process and might also be interested in exchanging syllabi. Many states do not use the term syllabus to describe their guiding curricular document for chemistry but rather refer to it as a framework or as guidelines. In most cases, the document includes a list of key ideas or topics, performance indicators, and the major understandings associated with each key idea. Such documents would be appropriate for exchange among those of you involved in the revision process. If you are interested in arranging an exchange please contact me by email at j.e.howell@usm.edu or by mail at J. E. Howell, Box 5043, USM, Hattiesburg, MS39406-5043, USA. High School Day Information The High School Chemistry Program at the American Chemical Society National Meeting in New Orleans, Louisiana will be held Sunday, August 22, 1999, at the Doubletree Hotel, 300 Canal Street. If you wish to register only for the High School Day activities, which includes a pass to the ACS Exposition, a special registration form is available from Lillie Tucker-Akin, 2800 Reynard Dr., Tupelo, MS38801; sci4me@aol.com; fax: 662/566-7906. Advance registration is 25 and the cost of the High School Luncheon is 12. Register in advance by August 1, 1999, or from 7:45 to 8:30 a.m. at the High School Day table in the conference room area of the Doubletree. The workshop schedule is shown below. Secondary School Feature Articles * Exploring the

Comparison between a 13-session and one-time program on Korea elementary, middle and high school students' understanding of nuclear power

International Nuclear Information System (INIS)

Han, Eun Ok; Choi, Yoon Seok; Lim, Young Khi

2017-01-01

To help future generations make accurate value judgments about nuclear power generation and radiation, this study will provide an effective education plan suitable for South Korea by applying and analyzing programs for the understanding of nuclear power within the diversely operated programs in the current Korean education system. This study analyzed the difference in educational effects by operating a 13-session regular curriculum for one semester and a one-session short-term curriculum from March to July 2016. As a result of operating a 13-session model school and a one-time educational program to analyze behavior changes against the traditional learning model, it was found that all elementary, middle and high school students showed higher acceptability of nuclear power in South Korea. The variation was greater for the model school than the short-term program. To prevent future generations from making biased policy decisions stemming from fear regarding nuclear power, it is necessary to bolster their value judgments in policy decisions by acquiring sufficient information about nuclear power generation and radiation through educational programs

Middle School Concept Helps High-Poverty Schools Become High-Performing Schools

Science.gov (United States)

Picucci, Ali Callicoatte; Brownson, Amanda; Kahlert, Rahel; Sobel, Andrew

2004-01-01

The results of a study conducted by the Charles A. Dana Center at the University of Texas at Austin for the U.S. Department of Education during the 2001-02 school year showed that elements of the middle school concept can lead to improved student performance, even in high-poverty schools. This article describes common elements of the middle school…

Especially for High School Teachers

Science.gov (United States)

Howell, J. Emory

1999-09-01

students into a class research project that employs simple materials but leads to an elegant solution. It is highly likely that her students' conceptual understanding of solution properties, density, heat capacity, phase change, diffusion, and scientific inquiry was greatly enhanced by the experience. Other accounts of research by high school students in class, small-group, and individual settings will be published in future issues. I hope that the various approaches described will stimulate new ideas for student-conducted research to facilitate learning. One frustration that high school teachers and students may experience is difficult access to instrumentation needed to carry out investigations. Calculator Based Laboratory (CBL) and other new technologies provide some relatively low-cost solutions to the problem, but the cost of specialized sensors can still be a barrier. In this issue a method for constructing an electrode for determining carbon dioxide concentration is described (p 1253). The article is not identified with Secondary School Chemistry mark (t) because it might not be of interest to a large number of high school teachers, but if the idea is appealing I encourage you to read the article. JCE has received several submissions from high school teachers describing devices constructed by their students, so I know there is some interest in low-cost build-it-yourself instrumentation. If you are among those who find this type of article interesting, please let me know. It will guide me in assigning the SSC icon to articles. Beginning Anew, Again For many readers, this issue will arrive only a few weeks or days before the beginning of the new school year. Others will already have begun the new school year. One of the joys of teaching lies in the cyclic nature of the school year. Ideas from summer workshops and conferences can be developed and implemented. Fresh faces in our classrooms provide another opportunity to try new approaches and to perfect proven teaching

Perceptions of the Leadership Practices of Principals in a High Performing School District

Science.gov (United States)

Dinning, Molly

2014-01-01

The dissertation, "Perceptions Of The Leadership Practices Of Principals In A High Performing School District," explores the understandings of leadership practices from the perspective of parents, teachers, and principals in one high performing school district. The study addressed the leadership practices deemed important by the…

Understanding Teenage Girls: Culture, Identity and Schooling

Science.gov (United States)

Hall, Horace R.; Brown-Thirston, Andrea

2011-01-01

"Understanding Teenage Girls: Culture, Identity and Schooling" focuses on a range of social phenomenon that impact the lives of adolescent females of color. The authors highlight the daily challenges that African-American, Chicana, and Puerto Rican teenage girls face with respect to peer and family influences, media stereotyping, body image,…

Do they understand the benefits from education? Evidence on Dutch high school students’ earnings expectations

NARCIS (Netherlands)

Mazza, J.; Hartog, J.

2011-01-01

Using an internet collected dataset, we will provide some empirical evidence on the information that Dutch high school students possess before their decision on tertiary education participation. The sample is prone to selective participation and high attrition, but we detect little systematic

High School Teachers' Understanding of Blackbody Radiation

Science.gov (United States)

Balta, Nuri

2018-01-01

This study is a detailed look at the level of understanding of fundamental ideas about blackbody radiation (BBR) among physics teachers. The aim is to explore associations and ideas that teachers have regarding blackbody radiation: a concept used routinely in physics and chemistry, which is necessary to understand fundamentals of quantum physics.…

Improving physics teaching materials on sound for visually impaired students in high school

Science.gov (United States)

Toenders, Frank G. C.; de Putter-Smits, Lesley G. A.; Sanders, Wendy T. M.; den Brok, Perry

2017-09-01

When visually impaired students attend regular high school, additional materials are necessary to help them understand physics concepts. The time for teachers to develop teaching materials for such students is scarce. Visually impaired students in regular high school physics classes often use a braille version of the physics textbook. Previously, we evaluated the physics learning environment of a blind high school student in a regular Dutch high school. In this research we evaluate the use of a revised braille textbook, relief drawings and 3D models. The research focussed on the topic of sound in grade 10.

Legal Understanding of Quid Pro Quo Sexual Harassment in Schools

OpenAIRE

Vimbi Petrus Mahlangu

2017-01-01

Paper highlights legal understanding of quid pro quo sexual harassment in schools. Quid pro quo sexual harassment implies abuse of authority or position to gain something sexual. A duty of care rests on teachers, Schools Governing Bodies and the Department of Education to provide and maintain safe schools that are free from all forms of victimisation and abuse. However, there seems to be an abuse of power by all those who are supposedly to protect learners in schools. Paper used an abuse of o...

Authoritative School Climate and High School Dropout Rates

Science.gov (United States)

Jia, Yuane; Konold, Timothy R.; Cornell, Dewey

2016-01-01

This study tested the association between school-wide measures of an authoritative school climate and high school dropout rates in a statewide sample of 315 high schools. Regression models at the school level of analysis used teacher and student measures of disciplinary structure, student support, and academic expectations to predict overall high…

Public Health Education: Teaching Epidemiology in High School Classrooms.

Science.gov (United States)

D'Agostino, Emily

2018-03-01

Epidemiology instruction has expanded at the undergraduate level in part because it increases student critical thinking and scientific literacy, promotes students' perception of public health as both practical and relevant, and empowers students as independent, lifelong learners. Why then are more high schools not adopting epidemiology as a course requirement for students? Although prior iterations of high school epidemiology courses are noteworthy for incorporating active and participatory learning, embedding them into existing and continually shifting curricula is challenging and time-consuming, especially for teachers not trained in the field. It also may be argued that currently available epidemiology teaching resources emphasize content rather than thinking skills and therefore do not optimally promote students' personal engagement with, and in-depth understanding of, the mission and goals of public health. I propose a new framework for high school epidemiology that draws from progressive education ideology, including three critical elements: empowerment, authenticity, and transfer. I provide multiple examples to show how this framework has been used across a wide array of settings to hone epidemiology thinking skills in high school students.

Dispositions to school education and self concept in Slovenian and British high-school students

Directory of Open Access Journals (Sweden)

Darja Kobal

2001-09-01

Full Text Available The article highlights the relationship between dispositions to school education and self-concept. What is meant by the expression "dispositions of school education" are phenomena like attitudes to school, achievement motivation, believes about personal control over learning, external constrains to learning etc. The definition of self-concept and its brief contemporary understanding is mentioned. The aim of the study is to find out the expression of certain areas of self-concept and dispositions to school education. A group of Slovenian and a group of British high school students participated in the study. The results of ANOVA and discriminant analysis showed significant differences as related to nationality. For example, British participants exceeded Slovenians in many areas of self-concept. They also expressed some significant differences in their dispositions to school. The results are interpreted in the light of personality and national differences.

Comparison between a 13-session and one-time program on Korea elementary, middle and high school students' understanding of nuclear power

Energy Technology Data Exchange (ETDEWEB)

Han, Eun Ok; Choi, Yoon Seok [Dept. of Education and Research, Korea Academy of Nuclear Safety, Seoul (Korea, Republic of); Lim, Young Khi [Dept. of Radiological Science, Gachon University, Incheon (Korea, Republic of)

2017-03-15

To help future generations make accurate value judgments about nuclear power generation and radiation, this study will provide an effective education plan suitable for South Korea by applying and analyzing programs for the understanding of nuclear power within the diversely operated programs in the current Korean education system. This study analyzed the difference in educational effects by operating a 13-session regular curriculum for one semester and a one-session short-term curriculum from March to July 2016. As a result of operating a 13-session model school and a one-time educational program to analyze behavior changes against the traditional learning model, it was found that all elementary, middle and high school students showed higher acceptability of nuclear power in South Korea. The variation was greater for the model school than the short-term program. To prevent future generations from making biased policy decisions stemming from fear regarding nuclear power, it is necessary to bolster their value judgments in policy decisions by acquiring sufficient information about nuclear power generation and radiation through educational programs.

Risky business: Behaviors associated with indoor tanning in US high school students

OpenAIRE

Chapman, Stephanie; Ashack, Kurt; Bell, Eric; Sendelweck, Myra Ann; Dellavalle, Robert

2017-01-01

Background: Understanding of associations between indoor tanning and risky health related behaviors such as sexual activity and substance abuse among high school students across the United States is incomplete. Objective: To identify risky health related behaviors among high school students utilizing indoor tanning and analyze differences between state specific data. Methods: Results from the Youth Risk Behavior Surveillance System (YRBSS) 2013 in...

An Analysis of High School Students' Mental Models of Solid Friction in Physics

Science.gov (United States)

Kurnaz, Mehmet Altan; Eksi, Cigdem

2015-01-01

Students often have difficulties understanding abstract physics concepts, such as solid friction. This study examines high school students' mental models of solid friction through a case study of 215 high school students in the ninth through twelfth grades. An achievement test with three open-ended questions was created, with questions limited to…

School-Within-A-School (Hawaii Nui High) Hilo High School Report 1969-70.

Science.gov (United States)

Hawaii Univ., Honolulu. Social Welfare Development and Research Center.

The second year of operation of Hilo High School's "School-Within-A-School" [SWS] program is evaluated in this paper. Planning, training, and program implementation are described in the document. The following are the results of the program: There was an improvement in attendance among project students when compared to their record in…

Journalism Beyond High School.

Science.gov (United States)

Turner, Sally

2001-01-01

Discusses the shift from high school journalism to college journalism for students. Describes the role of the high school journalism advisor in that process. Offers checklists for getting to know a college publication. Outlines ways high school journalism teachers can take advantage of journalism resources available at local colleges and…

A Study of Organizational Justice, Organizational Citizenship Behavior, and Student Achievement in High Schools

Science.gov (United States)

Burns, W. R. Travis; DiPaola, Michael F.

2013-01-01

Emerging research suggests that teachers' perceptions of fairness with respect to interactions with school administrators, decision-making processes, and decision outcomes can contribute greatly to understanding effective schools. This study of Virginia public high schools used correlational analysis to measure the strength of the relationships…

Multiple case study analysis of young women's experiences in high school engineering

Science.gov (United States)

Pollock, Meagan C.

At a time when engineers are in critical demand, women continue to be significantly underrepresented in engineering fields (11.7%) and degree programs (21.3%) in the United States. As a result, there is a national demand for improved K-12 STEM education and targeted efforts to improve equity and access to engineering and science careers for every underrepresented group. High school engineering has become a nascent and growing market for developers and an emergent opportunity for students across the United States to learn introductory engineering skills through strategic career pathways; however there is a disparity in participation at this level as well. Much useful research has been used to examine the problematization of underrepresentation (K Beddoes, 2011), but there is a dearth of literature that helps us to understand the experiences of young women in high school engineering. By examining the experiences of young women in high school engineering, we can learn ways to improve the curriculum, pedagogy, and environment for underrepresented groups such as females to ensure they have equitable access to these programs and are subsequently motivated to persist in engineering. Understanding the needs of marginalized groups is complex, and intersectional feminism seeks to understand gender in relation to other identities such as race, class, ethnicity, sexuality, and nationality. This theory asserts that gender alone is neither a total identity nor a universal experience, and it is thus advantageous to consider each of the intersecting layers of identity so as to not privilege a dominate group as representative of all women. Thus, to understand how female students engage with and experience engineering in grade school, it is useful to examine through the lens of gender, class, race, and sexuality, because this intersection frames much of the human experience. The purpose of this study is to examine high school females' experiences in engineering, with a goal to

Do High School Chemistry Examinations Inhibit Deeper Level Understanding of Dynamic Reversible Chemical Reactions?

Science.gov (United States)

Wheeldon, R.; Atkinson, R.; Dawes, A.; Levinson, R.

2012-01-01

Background and purpose: Chemistry examinations can favour the deployment of algorithmic procedures like Le Chatelier's Principle (LCP) rather than reasoning using chemical principles. This study investigated the explanatory resources which high school students use to answer equilibrium problems and whether the marks given for examination answers…

Left out. Forgotten? Recent High School Graduates and the Great Recession. Work Trends

Science.gov (United States)

Van Horn, Carl; Zukin, Cliff; Szeltner, Mark; Stone, Charley

2012-01-01

This report describes the findings of a nationally representative sample of 544 recent high school graduates from the classes of 2006 through 2011. The purpose of this study is to understand how recent high school graduates who are not attending college full time are faring in the workforce, specifically looking at those individuals who graduated…

High School Physics: An Interactive Instructional Approach That Meets the Next Generation Science Standards

Science.gov (United States)

Huang, Shaobo; Mejia, Joel Alejandro; Becker, Kurt; Neilson, Drew

2015-01-01

Improving high school physics teaching and learning is important to the long-term success of science, technology, engineering, and mathematics (STEM) education. Efforts are currently in place to develop an understanding of science among high school students through formal and informal educational experiences in engineering design activities…

High school and college biology: A multi-level model of the effects of high school biology courses on student academic performance in introductory college biology courses

Science.gov (United States)

Loehr, John Francis

The issue of student preparation for college study in science has been an ongoing concern for both college-bound students and educators of various levels. This study uses a national sample of college students enrolled in introductory biology courses to address the relationship between high school biology preparation and subsequent introductory college biology performance. Multi-Level Modeling was used to investigate the relationship between students' high school science and mathematics experiences and college biology performance. This analysis controls for student demographic and educational background factors along with factors associated with the college or university attended. The results indicated that high school course-taking and science instructional experiences have the largest impact on student achievement in the first introductory college biology course. In particular, enrollment in courses, such as high school Calculus and Advanced Placement (AP) Biology, along with biology course content that focuses on developing a deep understanding of the topics is found to be positively associated with student achievement in introductory college biology. On the other hand, experiencing high numbers of laboratory activities, demonstrations, and independent projects along with higher levels of laboratory freedom are associated with negative achievement. These findings are relevant to high school biology teachers, college students, their parents, and educators looking beyond the goal of high school graduation.

Dynamic Open Inquiry Performances of High-School Biology Students

Science.gov (United States)

Zion, Michal; Sadeh, Irit

2010-01-01

In examining open inquiry projects among high-school biology students, we found dynamic inquiry performances expressed in two criteria: "changes occurring during inquiry" and "procedural understanding". Characterizing performances in a dynamic open inquiry project can shed light on both the procedural and epistemological…

Analysis of high school students' perception and attitude toward irradiated food

Energy Technology Data Exchange (ETDEWEB)

Choi, Yoon Seok; Han, Eun Ok [Dept. of Education and Research, Korea Academy of Nuclear Safety, Seoul (Korea, Republic of)

2014-04-15

We chose high school students, who are expected to show significant response to education, to try to understand perception and behavior toward irradiated food, and derive evidential materials for education. High school students who had ever acquired information or received education on irradiated food, and students who had ever purchased or eaten irradiated food, tended to have aproper attitude regarding its necessity, safety, and purchase without prejudice. It is necessary to provide information and education to high school students. Additionally, exposure to the irradiated food could be helpful in changing perception and attitude toward irradiated food.

Analysis of high school students' perception and attitude toward irradiated food

International Nuclear Information System (INIS)

Choi, Yoon Seok; Han, Eun Ok

2014-01-01

We chose high school students, who are expected to show significant response to education, to try to understand perception and behavior toward irradiated food, and derive evidential materials for education. High school students who had ever acquired information or received education on irradiated food, and students who had ever purchased or eaten irradiated food, tended to have aproper attitude regarding its necessity, safety, and purchase without prejudice. It is necessary to provide information and education to high school students. Additionally, exposure to the irradiated food could be helpful in changing perception and attitude toward irradiated food

Conflicts in Chemistry: The Case of Plastics, a Role-Playing Game for High School Chemistry Students

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Cook, Deborah H.

2014-01-01

Conflicts in Chemistry: The Case of Plastics, an innovative role-playing activity for high school students, was developed by the Chemical Heritage Foundation to promote increased public understanding of chemistry. The pilot program included three high school teachers and their students at three different schools and documented implementation and…

Evaluating High School IT

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Thompson, Brett A.

2004-01-01

Since its inception in 1997, Cisco's curriculum has entered thousands of high schools across the U.S. and around the world for two reasons: (1) Cisco has a large portion of the computer networking market, and thus has the resources for and interest in developing high school academies; and (2) high school curriculum development teams recognize the…

Analysis of high school students’ environmental literacy

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Wardani, R. A. K.; Karyanto, P.; Ramli, M.

2018-05-01

The student’s environmental literacy (EL) is a vital component to improve the awareness of student on environmental issues. This research aims to measure and analyse the EL of high school students, and how the topic of environment has been taught in high school. The research was conducted in February to April 2017. The EL was measured on three aspects, i.e. knowledge, attitude and concern. The participants were sixty-five (21 boys, 44 girls) purposively selected from students of grade X, XI and XII of one Senior High School in Karanganyar Regency, Indonesia. The knowledge of students on concepts of environmental issues was tested by fourteen main questions followed by supported questions. The result showed that 80% of students were classified as inadequate category. The attitude of students was measured by New Ecological Paradigm (NEP) consisted of fifteen items, and students’ average score was 46.42 (medium). The concern was measured by fifteen statements about environment, and it was ranged from 2.58 to 4.18. EL of students may low due to students’ lack understanding of the environment concepts, the limited theories and concepts transferred to students, inappropriate lesson plan to meet the EL components.

Pedagogical Stances of High School ESL Teachers: "Huelgas" in High School ESL Classrooms

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del Carmen Salazar, Maria

2010-01-01

This article presents a qualitative case study of the pedagogical stances of high school English as a Second Language (ESL) teachers, and the subsequent responses of resistance or conformity by their English Language Learners (ELLs). The participants include three high school ESL teachers and 60 high school ESL students of Mexican origin. Findings…

EFL Speaking Anxiety among Senior High School Students and Policy Recommendations

Directory of Open Access Journals (Sweden)

Amirul Mukminin

2015-08-01

Full Text Available This report drew on a larger study which was to describe and understand the sources of senior high school students’ English language speaking anxiety at senior high schools in Jambi, Indonesia. The purpose of this paper was to report some of findings from the qualitative interview data on the sources of senior high school students’ English language speaking anxiety at one senior high school in Jambi, Indonesia. Data were collected through demographic profiles and semi-structured interview with senior high school students. The demographic data were analysed descriptively while the interview data were transcribed and analysed line by line to generate and develop codes and themes. An analysis of the interview data revealed that five major themes were related to students’ English language speaking anxiety, including (1 low speaking skill due to lack of vocabulary and grammar, (2 fear of negative responses from others, (3 low self-esteem to speak in English, (4 fear of being evaluated by teachers, and (5 cultural influences to speak English due to a more teacher-centred style. Suggestions and policy implications are also discussed.

Not Driven by High-Stakes Tests: Exploring Science Assessment and College Readiness of Students from an Urban Portfolio Community High School

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Fleshman, Robin Earle

This case study seeks to explore three research questions: (1) What science teaching and learning processes, perspectives, and cultures exist within the science classroom of an urban portfolio community high school? (2) In what ways does the portfolio-based approach prepare high school students of color for college level science coursework, laboratory work, and assessment? (3) Are portfolio community high school students of color college ready? Is there a relationship between students' science and mathematics performance and college readiness? The overarching objectives of the study are to learn, understand, and describe an urban portfolio community high school as it relates to science assessment and college readiness; to understand how the administration, teachers, and alumni perceive the use of portfolios in science learning and assessment; and to understand how alumni view their preparation and readiness for college and college science coursework, laboratory work, and assessments. The theoretical framework of this study encompasses four theories: critical theory, contextual assessment, self-regulated learning, and ethic of care. Because the urban high school studied partnered with a community-based organization (CBO), it identifies as a community school. Therefore, I provide context regarding the concept, culture, and services of community schools. Case study is the research design I used to explore in-depth this urban portfolio community high school, which involved mixed methods for data collection and analysis. In total, six alumni/current college students, five school members (administrators and teachers), and three CBO members (administrators, including myself) participated in the study. In addition to school artefacts and student portfolios collected, classroom and portfolio panel presentation observations and 13 semi-structured interviews were conducted to understand the portfolio-based approach as it pertains to science learning and assessment and college

Promoting the Understanding of Photosynthesis among Elementary School Student Teachers through Text Design

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Södervik, Ilona; Mikkilä-Erdmann, Mirjamaija; Vilppu, Henna

2014-01-01

The purpose of this study was to investigate elementary school pre-service teachers' understanding of photosynthesis and to examine if a refutational text can support understanding of photosynthesis better than a non-refutational text. A total of 91 elementary school pre-service teachers read either a refutational or a non-refutational text…

Case Studies of Leading Edge Small Urban High Schools. Relevance Strategic Designs: 8. High Tech High School

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Shields, Regis Anne; Ireland, Nicole; City, Elizabeth; Derderian, Julie; Miles, Karen Hawley

2008-01-01

This report is one of nine detailed case studies of small urban high schools that served as the foundation for the Education Resource Strategies (ERS) report "Strategic Designs: Lessons from Leading Edge Small Urban High Schools." These nine schools were dubbed "Leading Edge Schools" because they stand apart from other high…

Supporting LGBTQ Students in High School for the College Transition: The Role of School Counselors

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Jackson, Ken

2017-01-01

This phenomenological study sought to understand how lesbian, gay, bisexual, transgender, and queer (LGBTQ) college students described their high school experiences and their later transitions to college. The study data revealed five findings: (a) enduring unsupportive/hostile educational environments, (b) experiencing a lack of family and social…

Early College High Schools

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Dessoff, Alan

2011-01-01

For at-risk students who stand little chance of going to college, or even finishing high school, a growing number of districts have found a solution: Give them an early start in college while they still are in high school. The early college high school (ECHS) movement that began with funding from the Bill and Melinda Gates Foundation 10 years ago…

High school dropouts: interactions between social context, self-perceptions, school engagement, and student dropout.

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Fall, Anna-Mária; Roberts, Greg

2012-08-01

Research suggests that contextual, self-system, and school engagement variables influence dropping out from school. However, it is not clear how different types of contextual and self-system variables interact to affect students' engagement or contribute to decisions to dropout from high school. The self-system model of motivational development represents a promising theory for understanding this complex phenomenon. The self-system model acknowledges the interactive and iterative roles of social context, self-perceptions, school engagement, and academic achievement as antecedents to the decision to dropout of school. We analyzed data from the Education Longitudinal Study of 2002-2004 in the context of the self-system model, finding that perception of social context (teacher support and parent support) predicts students' self-perceptions (perception of control and identification with school), which in turn predict students' academic and behavioral engagement, and academic achievement. Further, students' academic and behavioral engagement and achievement in 10th grade were associated with decreased likelihood of dropping out of school in 12th grade. Published by Elsevier Ltd.

High school dropouts: Interactions between social context, self-perceptions, school engagement, and student dropout☆

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Fall, Anna-Mária; Roberts, Greg

2012-01-01

Research suggests that contextual, self-system, and school engagement variables influence dropping out from school. However, it is not clear how different types of contextual and self-system variables interact to affect students’ engagement or contribute to decisions to dropout from high school. The self-system model of motivational development represents a promising theory for understanding this complex phenomenon. The self-system model acknowledges the interactive and iterative roles of social context, self-perceptions, school engagement, and academic achievement as antecedents to the decision to dropout of school. We analyzed data from the Education Longitudinal Study of 2002–2004 in the context of the self-system model, finding that perception of social context (teacher support and parent support) predicts students’ self-perceptions (perception of control and identification with school), which in turn predict students’ academic and behavioral engagement, and academic achievement. Further, students’ academic and behavioral engagement and achievement in 10th grade were associated with decreased likelihood of dropping out of school in 12th grade. PMID:22153483

Understanding the Nonmedical Use of Prescription Medications in the U.S. High School Adolescents

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Ayres, Cynthia G.; Pontes, Nancy M.; Pontes, Manuel C. F.

2017-01-01

The purpose of the study was to examine relationships between sleep insufficiency, depressive symptoms, demographic factors, and the nonmedical use of prescription medications (NMUPMs) in the U.S. high school students. Data from the 2013 Youth Risk Behavioral Surveillance System were used (n = 13,570) and analyzed using IBM SPSS 23™ (complex…

Participation in Summer School and High School Graduation in the Sun Valley High School District

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Trujillo, Gabriel

2012-01-01

This study examines the effectiveness of a summer school credit recovery program in the Sun Valley High School District. Using logistic regression I assess the relationship between race, gender, course failure, school of origin and summer school participation for a sample of students that failed one or more classes in their first year of high…

[How to understand and facilitate return to school of high school students treated for cancer: analysis of a sociology research-action project].

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Rollin, Zoé

2015-01-01

Based on a sociology research-action project, this article analyses the specific issue of return to school of high school students with cancer. Three detailed cases, illustrating the global results of the study, are presented to highlight the academic trajectories of these students. This situation has a particular impact on juvenile sociability. Moreover, the education of these students does not comply with French educational standards and is very complex for professionals. Finally, social inequalities in education are reinforced by the experience of serious illness, as pedagogical negotiations are even more complex due to the fact that families are not familiar with school practices.

The First Year Out: Understanding American Teens after High School. Morality and Society Series

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Clydesdale, Tim

2007-01-01

Wild parties, late nights, and lots of sex, drugs, and alcohol. Many assume these are the things that define an American teenager's first year after high school. But the reality is really quite different. As Tim Clydesdale reports in "The First Year Out", teenagers generally manage the increased responsibilities of everyday life immediately after…

High School Students' Understanding of the Human Body System

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Assaraf, Orit Ben-Zvi; Dodick, Jeff; Tripto, Jaklin

2013-01-01

In this study, 120 tenth-grade students from 8 schools were examined to determine the extent of their ability to perceive the human body as a system after completing the first stage in their biology curriculum--"The human body, emphasizing homeostasis". The students' systems thinking was analyzed according to the STH thinking model, which roughly…

Concussion Knowledge and Reporting Behavior Differences Between High School Athletes at Urban and Suburban High Schools.

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Wallace, Jessica; Covassin, Tracey; Nogle, Sally; Gould, Daniel; Kovan, Jeffrey

2017-09-01

We determined differences in knowledge of concussion and reporting behaviors of high school athletes attending urban and suburban high schools, and whether a relationship exists between underreporting and access to an athletic trainer in urban schools. High school athletes (N = 715) from 14 high schools completed a validated knowledge of concussion survey consisting of 83 questions. The independent variable was school type (urban/suburban). We examined the proportion of athletes who correctly identified signs and symptoms of concussion, knowledge of concussion and reasons why high school athletes would not disclose a potential concussive injury across school classification. Data were analyzed using descriptive, non-parametric, and inferential statistics. Athletes attending urban schools have less concussion knowledge than athletes attending suburban schools (p urban schools without an athletic trainer have less knowledge than urban athletes at schools with an athletic trainer (p urban schools and 10 reasons for not reporting. Concussion education efforts cannot be homogeneous in all communities. Education interventions must reflect the needs of each community. © 2017, American School Health Association.

Especially for High School Teachers

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Howell, J. Emory

1999-12-01

experiments if desired, discuss their findings, and make a recommendation regarding which of two road deicers should be used on the bridge. The article Pesticides in Drinking Water: Project-Based Learning within the Introductory Chemistry Curriculum (pp 1673-1667) describes class involvement in field data collection and analysis. Since more sophisticated instrumentation than is possessed by many schools is required, 6th grade science and high school chemistry classes work with a college class to obtain and analyze data. Everyone involved in this approach wins. The 6th graders, high school students, and college students all gain experience in sampling, preparing samples for analysis, determining pollutant levels, and drawing conclusions, each at an appropriate level of understanding. Plus, the high school students are exposed to instrumentation that otherwise would not be accessible, such as gas chromatography coupled with mass spectrometry (GC-MS). Although the project described was started by the college faculty members who wrote the article, such an approach to many interesting environmental chemistry problems could be initiated by a high school teacher by seeking out a nearby college or university with whom to partner. An article that probably would not have received the SSC mark had I not noticed that two of the coauthors are high school students, is titled Remediation of Water Contaminated with an Azo Dye (pp 1680-1683). In addition to being interesting, the article is a good reminder that research opportunities for high school students exist. Still another article that received the SSC mark because of a high school connection is Chemical Analysis of Soils (pp 1693-1694). The authors mention that with modification their techniques could be used in high school chemistry. They cite a reference to an article published several years ago, titled Soil Analysis for High School Chemistry Students (J. Chem. Educ. 1980, 57, 897-899). It was published in a feature titled the 50

Reforming High School Science for Low-Performing Students Using Inquiry Methods and Communities of Practice

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Bolden, Marsha Gail

Some schools fall short of the high demand to increase science scores on state exams because low-performing students enter high school unprepared for high school science. Low-performing students are not successful in high school for many reasons. However, using inquiry methods have improved students' understanding of science concepts. The purpose of this qualitative research study was to investigate the teachers' lived experiences with using inquiry methods to motivate low-performing high school science students in an inquiry-based program called Xtreem Science. Fifteen teachers were selected from the Xtreem Science program, a program designed to assist teachers in motivating struggling science students. The research questions involved understanding (a) teachers' experiences in using inquiry methods, (b) challenges teachers face in using inquiry methods, and (c) how teachers describe student's response to inquiry methods. Strategy of data collection and analysis included capturing and understanding the teachers' feelings, perceptions, and attitudes in their lived experience of teaching using inquiry method and their experience in motivating struggling students. Analysis of interview responses revealed teachers had some good experiences with inquiry and expressed that inquiry impacted their teaching style and approach to topics, and students felt that using inquiry methods impacted student learning for the better. Inquiry gave low-performing students opportunities to catch up and learn information that moved them to the next level of science courses. Implications for positive social change include providing teachers and school district leaders with information to help improve performance of the low performing science students.

The nature, causes and effects of school violence in South African high schools

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Vusumzi Nelson Ncontsa

2013-01-01

Full Text Available We sought to investigate the nature, causes and effects of school violence in four South African high schools. A purposive sample of five principals, 80 learners and 20 educators was selected from the four schools used in the study. A sequential mixed method approach was used in this study; both questionnaires and interviews were used. The design is divided into two phases, beginning with the collection and analysis of quantitative data, followed by the collection and analysis of qualitative data. The overall purpose of this design is that the qualitative data help explain or build upon initial quantitative results from the first phase of the study. The advantage of the design is that its two-phased nature makes it uncomplicated to implement and to report on. A combination of both quantitative and qualitative methods provides a better understanding of the research problem than either approach alone. A pilot study of the questionnaire was conducted in a school outside the province in which the study was done. Cronbach's alpha coefficient of the questionnaire was 0.72. This was a high positive coefficient and implied that the questionnaire used was reliable. The study found that bullying, vandalism, gangsterism, indiscipline, intolerance, and corporal punishment were prevalent in schools. Furthermore, the study found that school violence had the following effects on learners: loss of concentration; poor academic performance; bunking of classes; and depression. The implications of these findings are discussed in detail.

Fixing High Schools

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Perkins-Gough, Deborah

2005-01-01

Reports from national education organizations in the US indicate the sorry state of high schools in the country that are accused of failing to adequately prepare their graduates for college or for the workforce, highlighting what is a serious problem in light of the troubled state of the US economy. The need to improve high schools is urgent and…

Educational Interdisciplinarity in the High School through working with Pedagogical Projects

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Irinéa de Lourdes Batista

2008-08-01

Full Text Available In this research, an understanding about scholar interdisciplinarity and project working is brought, aiming at showing that the last one is an alternative methodological to promote an interdisciplinary educative practice. Therefore a pedagogical proposal was built to implement interdisciplinarity in Science and Mathematics Education in High School. It is exposed the theoretical syntheses, analysis and discussions concerning the pertinence and possibility to implement the proposal studied by the teachers and pedagogical staff in a public High School in the State of Paraná, Brazil.

How High School Students Envision Their STEM Career Pathways

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Zhang, Lin; Barnett, Michael

2015-01-01

Given that many urban students exclude Science, Technology, Engineering, and Mathematics careers from their career choices, the present study focuses on urban high school students and adopts the social-cultural approach to understand the following questions: how do students envision their careers? What are the experiences that shape students'…

Interactive Online Physics Labs Increase High School Students' Interest

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Gryczka, Patrick; Klementowicz, Edward; Sharrock, Chappel; Montclare, Jin Kim

2016-01-01

Here we describe the incorporation of a web-based application focusing on circuits for the physics high school classroom as part of an outreach program. The program involves college mentors creating and implementing science lessons in collaboration with the classroom teacher. Focusing on the challenge of understanding circuit design, a technology…

Comparison of physical activities of female football players in junior high school and high school.

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Inoue, Yuri; Otani, Yoshitaka; Takemasa, Seiichi

2017-08-01

[Purpose] This study aimed to compare physical activities between junior high school and high school female football players in order to explain the factors that predispose to a higher incidence of sports injuries in high school female football players. [Subjects and Methods] Twenty-nine female football players participated. Finger floor distance, the center of pressure during single limb stance with eyes open and closed, the 40-m linear sprint time, hip abduction and extension muscle strength and isokinetic knee flexion and extension peak torque were measured. The modified Star Excursion Balance Test, the three-steps bounding test and three-steps hopping tests, agility test 1 (Step 50), agility test 2 (Forward run), curl-up test for 30 seconds and the Yo-Yo intermittent recovery test were performed. [Results] The high school group was only significantly faster than the junior high school group in the 40-m linear sprint time and in the agility tests. The distance of the bounding test in the high school group was longer than that in the junior high school group. [Conclusion] Agility and speed increase with growth; however, muscle strength and balance do not develop alongside. This unbalanced development may cause a higher incidence of sports injuries in high school football players.

Implementing Cardiopulmonary Resuscitation Training Programs in High Schools: Iowa's Experience.

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Hoyme, Derek B; Atkins, Dianne L

2017-02-01

To understand perceived barriers to providing cardiopulmonary resuscitation (CPR) education, implementation processes, and practices in high schools. Iowa has required CPR as a graduation requirement since 2011 as an unfunded mandate. A cross-sectional study was performed through multiple choice surveys sent to Iowa high schools to collect data about school demographics, details of CPR programs, cost, logistics, and barriers to implementation, as well as automated external defibrillator training and availability. Eighty-four schools responded (26%), with the most frequently reported school size of 100-500 students and faculty size of 25-50. When the law took effect, 51% of schools had training programs already in place; at the time of the study, 96% had successfully implemented CPR training. Perceived barriers to implementation were staffing, time commitment, equipment availability, and cost. The average estimated startup cost was $1000 US, and the yearly maintenance cost was <$500 with funds typically allocated from existing school resources. The facilitator was a school official or volunteer for 81% of schools. Average estimated training time commitment per student was <2 hours. Automated external defibrillators are available in 98% of schools, and 61% include automated external defibrillator training in their curriculum. Despite perceived barriers, school CPR training programs can be implemented with reasonable resource and time allocations. Copyright © 2016 Elsevier Inc. All rights reserved.

A formative evaluation of a high school blended learning biology course

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Nellman, Stephen William

As growing student populations continue to tax the resources of public high schools, administrators are constantly looking for ways to address the needs of all students. One option for increasing the number of students in a classroom without sacrificing quality of instruction is to use "blended learning". Blended learning is defined by Marsh et al. (2003, p.2) as a situation where "face-to-face and distance education delivery methods and resources are merged". In such a course, students receive the benefits of classroom-based instruction, while also benefiting from several aspects of distance learning. This is especially true for science courses that rely heavily on both hands-on labs and various multimedia. The purpose of this study was a formative evaluation of a high school blended learning biology course, focusing on a genetics unit. The research question addressed by the study was "Will participants increase their domain knowledge and problem-solving skills after instruction in a high school level blended distance learning biology course? Also investigated was if higher levels of self-regulation skills were correlated to higher levels of content-understanding and problem-solving. The study was composed of a pilot study and a main study. Participants were students in an urban Southern California public high school biology course. Classroom instruction was from a single instructor, and online content was managed using the "Moodle" course management system. Participants were assessed for their gains in genetics content-understanding, genetics problem-solving skills (Punnett squares), and self-regulation. Additionally, participant reactions to the blended instruction model were surveyed. Results indicated that significant increases (pself-regulation skills were not shown to be significantly correlated to increased content-understanding, or problem-solving skills. Participants reacted positively to the blended model, suggesting that it be used more often in their

Leading Schools with Migrant Children in Shanghai: Understanding Policies and Practices

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Qian, Haiyan; Walker, Allan David

2017-01-01

Purpose: The purpose of this paper is threefold: to sketch the current policy context that frames the education of migrant children in Shanghai; to explore the work lives of school leaders in the privately owned but government-supported schools; and to understand the socio-cultural and educational factors that shape the leadership practices in…

School of Analytic Computing in Theoretical High-Energy Physics

CERN Document Server

2015-01-01

In recent years, a huge progress has been made on computing rates for production processes of direct relevance to experiments at the Large Hadron Collider (LHC). Crucial to that remarkable advance has been our understanding and ability to compute scattering amplitudes and cross sections. The aim of the School is to bring together young theorists working on the phenomenology of LHC physics with those working in more formal areas, and to provide them the analytic tools to compute amplitudes in gauge theories. The school is addressed to Ph.D. students and post-docs in Theoretical High-Energy Physics. 30 hours of lectures and 4 hours of tutorials will be delivered over the 6 days of the School.

Social Cognitive Theory and Physical Activity Among Korean Male High-School Students.

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Lee, Chung Gun; Park, Seiyeong; Lee, Seung Hwan; Kim, Hyunwoo; Park, Ji-Won

2018-02-01

The most critical step in developing and implementing effective physical activity interventions is to understand the determinants and correlates of physical activity, and it is strongly suggested that such effort should be based on theories. The purpose of this study is to test the direct, indirect, and total effect of social cognitive theory constructs on physical activity among Korean male high-school students. Three-hundred and forty-one 10th-grade male students were recruited from a private single-sex high school located in Seoul, South Korea. Structural equation modeling was used to test the expected relationships among the latent variables. The proposed model accounted for 42% of the variance in physical activity. Self-efficacy had the strongest total effect on physical activity. Self-efficacy for being physically active was positively associated with physical activity ( p social cognitive theory is a useful framework to understand physical activity among Korean male adolescents. Physical activity interventions targeting Korean male high-school students should focus on the major sources of efficacy.

Schooling for Social Mobility: High School Reform for College Access and Success

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Hammack, Floyd M.

2016-01-01

This article addresses what schools that seek to promote social mobility as opposed to status maintenance among their students really ask of them. Focusing on several prominent charter school organizations, the article details the social and behavioral expectations of the schools and understands them through an application of Goffman's work on…

Do they understand the benefits from education? Evidence on Dutch high school students' earnings expectations

NARCIS (Netherlands)

Mazza, J.; Hartog, J.

2008-01-01

Using an internet collected dataset, we will provide some empirical evidence on the level of knowledge that Dutch high school students possess before their decision on tertiary education participation. We will assess the awareness of the risky nature of such an investment and if a compensation for

Family socioeconomic status, family health, and changes in students' math achievement across high school: A mediational model.

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Barr, Ashley Brooke

2015-09-01

In response to recent calls to integrate understandings of socioeconomic disparities in health with understandings of socioeconomic disparities in academic achievement, this study tested a mediational model whereby family socioeconomic status predicted gains in academic achievement across high school through its impact on both student and parent health. Data on over 8000 high school students in the U.S. were obtained from wave 1 (2009-2010) and wave 2 (2012) of the High School Longitudinal Study of 2009 (HSLS:09), and structural equation modeling with latent difference scores was used to determine the role of family health problems in mediating the well-established link between family SES and gains in academic achievement. Using both static and dynamic indicators of family SES, support was found for this mediational model. Higher family SES in 9th grade reduced the probability of students and their parents experiencing a serious health problem in high school, thereby promoting growth in academic achievement. In addition, parent and student health problems mediated the effect of changes in family SES across high school on math achievement gains. Results emphasize the importance of considering the dynamic nature of SES and that both student and parent health should be considered in understanding SES-related disparities in academic achievement. This relational process provides new mechanisms for understanding the intergenerational transmission of socioeconomic status and the status attainment process more broadly. Copyright © 2015 Elsevier Ltd. All rights reserved.

A Study of Rural High School Principals' Perceptions as Social Justice Leaders

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Albritton, Shelly; Huffman, Stephanie; McClellan, Rhonda

2017-01-01

This multisite case study explores how rural principals in high poverty schools in a Southern state that had identified themselves as social justice leaders perceived student diversity, specifically LGBTQ students, and how they sustained a socially-just school climate for all students. Using a qualitative approach lent itself to understanding the…

Remaking Poems: Combining Translation and Digital Media to Interest High School Students in Poetry Analysis

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Simpson, Amy Beth

2017-01-01

In American high schools, the practice of poetry analysis as a study of language art has declined. Outworn methods have contributed to the trend away from close interactions with the text, to the unfortunate end that millennial high school students neither understand nor enjoy poetry. Digital technology coupled with principles of translation…

Building an Understanding of the Role of Media Literacy for Latino/a High School Students

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Boske, Christa; McCormack, Susan

2011-01-01

Popular media is a social phenomenon, especially for young audiences. This qualitative study examined how eleven Latino/a high school students and a Latino teacher understood the impact of media messages in an animated children's film. Findings suggest participants identified negative cultural messages embedded throughout the film regarding…

Understanding the Concept of Food Sovereignty Using the Ghana School Feeding Program

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Quaye, W.; Ruivenkamp, G.T.P.; Frempong, G.; Essegbey, G.

2010-01-01

This article deepens the understanding of the emerging food sovereignty concept using a case study of a home-grown school feeding programme that promotes local food demand - supply linkages. A school feeding programme in four selected districts in Ghana is analysed with respect to community

The limitations of mathematical modeling in high school physics education

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Forjan, Matej

The theme of the doctoral dissertation falls within the scope of didactics of physics. Theoretical analysis of the key constraints that occur in the transmission of mathematical modeling of dynamical systems into field of physics education in secondary schools is presented. In an effort to explore the extent to which current physics education promotes understanding of models and modeling, we analyze the curriculum and the three most commonly used textbooks for high school physics. We focus primarily on the representation of the various stages of modeling in the solved tasks in textbooks and on the presentation of certain simplifications and idealizations, which are in high school physics frequently used. We show that one of the textbooks in most cases fairly and reasonably presents the simplifications, while the other two half of the analyzed simplifications do not explain. It also turns out that the vast majority of solved tasks in all the textbooks do not explicitly represent model assumptions based on what we can conclude that in high school physics the students do not develop sufficiently a sense of simplification and idealizations, which is a key part of the conceptual phase of modeling. For the introduction of modeling of dynamical systems the knowledge of students is also important, therefore we performed an empirical study on the extent to which high school students are able to understand the time evolution of some dynamical systems in the field of physics. The research results show the students have a very weak understanding of the dynamics of systems in which the feedbacks are present. This is independent of the year or final grade in physics and mathematics. When modeling dynamical systems in high school physics we also encounter the limitations which result from the lack of mathematical knowledge of students, because they don't know how analytically solve the differential equations. We show that when dealing with one-dimensional dynamical systems

The Relationship between High School Math Courses, High School GPA, and Retention of Honors Scholarships

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Megert, Diann Ackerman

2005-01-01

This research examined the high school transcripts of honors scholarship recipients to identify a better criterion for awarding scholarships than high school grade point average (GPA) alone. Specifically, this study compared the honors scholarship retention rate when the scholarship was awarded based on completed advanced high school math classes…

Switching Schools: Reconsidering the Relationship Between School Mobility and High School Dropout

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Gasper, Joseph; DeLuca, Stefanie; Estacion, Angela

2014-01-01

Youth who switch schools are more likely to demonstrate a wide array of negative behavioral and educational outcomes, including dropping out of high school. However, whether switching schools actually puts youth at risk for dropout is uncertain, since youth who switch schools are similar to dropouts in their levels of prior school achievement and engagement, which suggests that switching schools may be part of the same long-term developmental process of disengagement that leads to dropping out. Using data from the National Longitudinal Survey of Youth 1997, this study uses propensity score matching to pair youth who switched high schools with similar youth who stayed in the same school. We find that while over half the association between switching schools and dropout is explained by observed characteristics prior to 9th grade, switching schools is still associated with dropout. Moreover, the relationship between switching schools and dropout varies depending on a youth's propensity for switching schools. PMID:25554706

High profile students’ growth of mathematical understanding in solving linier programing problems

Science.gov (United States)

Utomo; Kusmayadi, TA; Pramudya, I.

2018-04-01

Linear program has an important role in human’s life. This linear program is learned in senior high school and college levels. This material is applied in economy, transportation, military and others. Therefore, mastering linear program is useful for provision of life. This research describes a growth of mathematical understanding in solving linear programming problems based on the growth of understanding by the Piere-Kieren model. Thus, this research used qualitative approach. The subjects were students of grade XI in Salatiga city. The subjects of this study were two students who had high profiles. The researcher generally chose the subjects based on the growth of understanding from a test result in the classroom; the mark from the prerequisite material was ≥ 75. Both of the subjects were interviewed by the researcher to know the students’ growth of mathematical understanding in solving linear programming problems. The finding of this research showed that the subjects often folding back to the primitive knowing level to go forward to the next level. It happened because the subjects’ primitive understanding was not comprehensive.

A Study of School Size among Alabama’s Public High Schools

Directory of Open Access Journals (Sweden)

Ronald A. Lindahl

2012-01-01

Full Text Available The purpose of this study was to examine the relationship between the size of Alabama’s public high schools, selected school quality and financial indicators, and their students’ performance on standardized exams. When the socioeconomic level of the student bodies is held constant, the size of high schools in Alabama has relatively little relationship with 11th grade student (both regular and special education performance on the reading and math portions of the Alabama High School Graduation Exam (AHSGE. High schools’ average daily attendance rates and pupil-to-computer (and computer with Internet connections ratios do not vary in accordance with school size. Higher percentages of highly qualified teachers are found in Alabama’s largest high schools. There was very little difference in the percentage of teachers with a master’s degree or above across school size categories. Very little difference exists across size categories in regard to mean expenditures per pupil (range = $7,322 to $7,829. However, districts of the large high schools exert over twice the effort of those with small high schools (3.2 mills to 1.5 mills and approximately 50 percent greater local effort than the districts of the medium-size high schools.

Taiwan High School Biology Teachers' Acceptance and Understanding of Evolution and the Nature of Science

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Chen, Li-Hua

2015-01-01

Evolution is the cornerstone of biological sciences, but anti-evolution teaching has become a global controversy since the introduction of evolutionary ideas into the United States high school science curricula in 1914. It is suggested that teachers' attitude toward and acceptance of the theory of evolution will influence their effect of teaching…

Predicting High-School Students' Bystander Behavior in Simulated Dating Violence Situations.

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Jouriles, Ernest N; Rosenfield, David; Yule, Kristen; Sargent, Kelli S; McDonald, Renee

2016-03-01

Dating violence among adolescents is associated with a variety of negative health consequences for victims. Bystander programs are being developed and implemented with the intention of preventing such violence, but determinants of high-school students' responsive bystander behavior remain unclear. The present study examines hypothesized determinants of high-school students' bystander behavior in simulated situations of dating violence. Participants were 80 high-school students who completed self-reports of hypothesized determinants of bystander behavior (responsibility, efficacy, and perceived benefits for intervening) at a baseline assessment. A virtual-reality paradigm was used to observationally assess bystander behavior at 1-week and 6-month assessments after baseline. Efficacy for intervening was positively associated with observed bystander behavior at the 1-week and 6-month assessments. Moreover, efficacy predicted bystander behavior over and above feelings of responsibility and perceived benefits for intervening. Contrary to our predictions, neither responsibility nor perceived benefits for intervening were associated with observed bystander behavior. This research advances our understanding of determinants of bystander behavior for high-school students and can inform prevention programming for adolescents. The study also introduces an innovative way to assess high-school students' bystander behavior. Copyright © 2016 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

At-risk high school seniors: Science remediation for Georgia's High School Graduation Test

Science.gov (United States)

Carroll, Carolyn M.

State departments of education have created a system of accountability for the academic achievement of students under the mandate of the No Child Left Behind Act of 2001. The Georgia Department of Education established the Georgia High School Graduation Test (GHSGT) as their method of evaluating the academic achievement of high school students. The GHSGT consist of five sections and students must pass all five sections before students they are eligible to receive a diploma. The purpose of the study was to examine the effects of teacher-lead and computer based remediation for a group of high school seniors who have been unsuccessful in passing the science portion of the GHSGT. The objectives of this study include (a) Identify the most effective method of remediation for at-risk students on the science section of the GHSGT, and (b) evaluate the methods of remediation for at-risk students on the science section of GHSGT available to high school students. The participants of this study were at-risk seniors enrolled in one high school during the 2007-2008 school year. The findings of this research study indicated that at-risk students who participated in both types of remediation, teacher-led and computer-based, scored significantly higher than the computer-based remediation group alone. There was no significant relationship between the test scores and the number of times the students were tested.

School Start Times for Middle School and High School Students - United States, 2011-12 School Year.

Science.gov (United States)

Wheaton, Anne G; Ferro, Gabrielle A; Croft, Janet B

2015-08-07

Adolescents who do not get enough sleep are more likely to be overweight; not engage in daily physical activity; suffer from depressive symptoms; engage in unhealthy risk behaviors such as drinking, smoking tobacco, and using illicit drugs; and perform poorly in school. However, insufficient sleep is common among high school students, with less than one third of U.S. high school students sleeping at least 8 hours on school nights. In a policy statement published in 2014, the American Academy of Pediatrics (AAP) urged middle and high schools to modify start times as a means to enable students to get adequate sleep and improve their health, safety, academic performance, and quality of life. AAP recommended that "middle and high schools should aim for a starting time of no earlier than 8:30 a.m.". To assess state-specific distributions of public middle and high school start times and establish a pre-recommendation baseline, CDC and the U.S. Department of Education analyzed data from the 2011-12 Schools and Staffing Survey (SASS). Among an estimated 39,700 public middle, high, and combined schools* in the United States, the average start time was 8:03 a.m. Overall, only 17.7% of these public schools started school at 8:30 a.m. or later. The percentage of schools with 8:30 a.m. or later start times varied greatly by state, ranging from 0% in Hawaii, Mississippi, and Wyoming to more than three quarters of schools in Alaska (76.8%) and North Dakota (78.5%). A school system start time policy of 8:30 a.m. or later provides teenage students the opportunity to achieve the 8.5-9.5 hours of sleep recommended by AAP and the 8-10 hours recommended by the National Sleep Foundation.

Using an adaptive expertise lens to understand the quality of teachers' classroom implementation of computer-supported complex systems curricula in high school science

Science.gov (United States)

Yoon, Susan A.; Koehler-Yom, Jessica; Anderson, Emma; Lin, Joyce; Klopfer, Eric

2015-05-01

Background: This exploratory study is part of a larger-scale research project aimed at building theoretical and practical knowledge of complex systems in students and teachers with the goal of improving high school biology learning through professional development and a classroom intervention. Purpose: We propose a model of adaptive expertise to better understand teachers' classroom practices as they attempt to navigate myriad variables in the implementation of biology units that include working with computer simulations, and learning about and teaching through complex systems ideas. Sample: Research participants were three high school biology teachers, two females and one male, ranging in teaching experience from six to 16 years. Their teaching contexts also ranged in student achievement from 14-47% advanced science proficiency. Design and methods: We used a holistic multiple case study methodology and collected data during the 2011-2012 school year. Data sources include classroom observations, teacher and student surveys, and interviews. Data analyses and trustworthiness measures were conducted through qualitative mining of data sources and triangulation of findings. Results: We illustrate the characteristics of adaptive expertise of more or less successful teaching and learning when implementing complex systems curricula. We also demonstrate differences between case study teachers in terms of particular variables associated with adaptive expertise. Conclusions: This research contributes to scholarship on practices and professional development needed to better support teachers to teach through a complex systems pedagogical and curricular approach.

Academic attainment and the high school science experiences among high-achieving African American males

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Trice, Rodney Nathaniel

This study examines the educational experiences of high achieving African American males. More specifically, it analyzes the influences on their successful navigation through high school science. Through a series of interviews, observations, questionnaires, science portfolios, and review of existing data the researcher attempted to obtain a deeper understanding of high achieving African American males and their limitations to academic attainment and high school science experiences. The investigation is limited to ten high achieving African American male science students at Woodcrest High School. Woodcrest is situated at the cross section of a suburban and rural community located in the southeastern section of the United States. Although this investigation involves African American males, all of whom are successful in school, its findings should not be generalized to this nor any other group of students. The research question that guided this study is: What are the limitations to academic attainment and the high school science experiences of high achieving African American males? The student participants expose how suspension and expulsion, special education placement, academic tracking, science instruction, and teacher expectation influence academic achievement. The role parents play, student self-concept, peer relationships, and student learning styles are also analyzed. The anthology of data rendered three overarching themes: (1) unequal access to education, (2) maintenance of unfair educational structures, and (3) authentic characterizations of African American males. Often the policies and practices set in place by school officials aid in creating hurdles to academic achievement. These policies and practices are often formed without meaningful consideration of the unintended consequences that may affect different student populations, particularly the most vulnerable. The findings from this study expose that high achieving African American males face major

Experiences of Adolescents with Type 1 Diabetes as They Transition from Middle School to High School

Science.gov (United States)

Fleischman, Katie; Smothers, Melissa K.; Christianson, Heidi F.; Carter, Laura; Hains, Anthony A.; Davies, W. Hobart

2011-01-01

The purpose of this study was to explore the experiences of adolescents with Type 1 Diabetes Mellitus (T1DM) as they transitioned into high school in order to understand the contextual factors that impact diabetic health-related behaviors and self-identity. A qualitative interviewing methodology called consensual qualitative research (CQR) was…

Understanding Basic Temporal Relations in Primary School Pupils with Hearing Impairments.

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Dulcić, Adinda; Bakota, Koraljka; Saler, Zrinka

2015-09-01

Time can be observed as a subjective, as well as an objective phenomenon which is a component of our life, and due to its communicational needs, it is standardized by temporal signs and symbols. The aim of this study was to determine the understanding of basic temporal relations of pupils with hearing impairments. We assumed that the knowledge of basic time relations is a precondition for the acquisition of knowledge that is connected with the understanding of the syllabus in regular school programs. Three groups of pupils have been examined: pupils with hearing impairments who attend the primary school of SUVAG Polyclinic under special condition, integrated hearing impaired pupils with minor additional difficulties who attend regular primary schools in Zagreb with a prolonged expert procedure and pupils of the control group. The subjects have been examined with a measuring instrument constructed by the expert team of the Polyclinic Suvag. Twenty nine subjects have been questioned, chronologically aged between 10 and 12.

Why and when is ethnic harassment a risk for immigrant adolescents' school adjustment? understanding the processes and conditions.

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Bayram Özdemir, Sevgi; Stattin, Håkan

2014-08-01

Ethnically harassed immigrant youth are at risk for experiencing a wide range of school adjustment problems. However, it is still unclear why and under what conditions experiencing ethnic harassment leads to school adjustment difficulties. To address this limitation in the literature, we examined two important questions. First, we investigated whether self-esteem and/or depressive symptoms would mediate the associations between ethnic harassment and poor school adjustment among immigrant youth. Second, we examined whether immigrant youths' perception of school context would play a buffering role in the pathways between ethnic harassment and school adjustment difficulties. The sample (n = 330; M age = 14.07, SD = .90; 49% girls at T1) was drawn from a longitudinal study in Sweden. The results revealed that experiencing ethnic harassment led to a decrease in immigrant youths' self-esteem over time, and that youths' expectations of academic failure increased. Further, youths' relationships with their teachers and their perceptions of school democracy moderated the mediation processes. Specifically, when youth had poor relationships with their teachers or perceived their school context as less democratic, being exposed to ethnic harassment led to a decrease in their self-esteem. In turn, they reported low school satisfaction and perceived themselves as being unsuccessful in school. Such indirect effects were not observed when youth had high positive relationships with their teachers or perceived their school as offering a democratic environment. These findings highlight the importance of understanding underlying processes and conditions in the examination of the effects of ethnic devaluation experiences in order to reach a more comprehensive understanding of immigrant youths' school adjustment.

School connectedness and high school graduation among maltreated youth.

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Lemkin, Allison; Kistin, Caroline J; Cabral, Howard J; Aschengrau, Ann; Bair-Merritt, Megan

2018-01-01

Maltreated youth have higher rates of school dropout than their non-maltreated peers. School connectedness is a modifiable predictor of school success. We hypothesized maltreated youth's school connectedness (supportive relationships with adults at school and participation in school clubs) would be positively associated with high school graduation. We included youth with at least one Child Protective Services (CPS) report by age twelve from Longitudinal Studies of Child Abuse and Neglect, a prospective cohort study. Participation in extracurricular activities and adult relationships reported at age 16, high school graduation/General Education Development (GED) status reported at age 18, and demographics were provided by youth and caregivers. Maltreatment data were coded from CPS records. The outcome was graduation/receipt of GED. Multivariable logistic regressions examined the association between school connectedness and graduation/receipt of GED, controlling for confounders. In our sample of 318 maltreated youth, 73.3% graduated. School club was the only activity with a statistically significant association with graduation in bivariate analysis. Having supportive relationships with an adult at school was not significantly associated with graduation, though only 10.7% of youth reported this relationship. Maltreated youth who participated in school clubs had 2.54 times the odds of graduating, adjusted for study site, gender, poverty status, caregiver high school graduation status, and age at first CPS report (95% CI: [1.02, 6.33]). Few maltreated youth reported relationships with adults at school, and additional efforts may be needed to support these vulnerable youth. School club participation may represent an opportunity to modify maltreated youth's risk for school dropout. Copyright © 2017 Elsevier Ltd. All rights reserved.

Radiation education to the elementary and junior high school students in Aomori prefecture

International Nuclear Information System (INIS)

Nagai, Susumu; Okamura, Yasuharu; Sakata, Misaki; Miyakawa, Toshiharu

2015-01-01

In 2006, Japan Nuclear Fuel Limited (JNFL) began 'the delivery lesson on radiation' in order to promote understanding of radiation for the elementary and junior high schools students. Currently, 'the delivery lesson on radiation' is aimed mainly for the junior high school students. About 1800 students per year take the lesson. We will report the effects and tasks of 'the delivery lesson on radiation' based on the results of the questionnaire filled out before and after the lesson. (author)

A Consensual Qualitative Research Study of the Transformation from High School Dropout to Second Chance Alumni

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Smith, Jayne E.

2013-01-01

This study focused on understanding the perceived process of change, outcomes and influencing factors experienced by high school graduates of Urban Corps of San Diego County (UCO) from a bioecological theory of human development standpoint. UCO is a second chance high school diploma-job training program that offers students free mental health…

Correlation of Managers' Value Systems and Students' Moral Development in High Schools and Pre-University Centers

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Alavi, Hamid Reza; Rahimipoor, Tahereh

2010-01-01

The goal of this research was to understand the managers' value system, the students' moral development, and their relationship in the high schools and pre-universities of District One in Kerman City. The research method used was descriptive-correlational. The statistical population was composed of high school and pre-university managers and…

Soft Skills in Health Careers Programs: A Case Study of A Regional Vocational Technical High School

Science.gov (United States)

Park, Chong Myung

2017-01-01

The purpose of this study is to develop an understanding of the ways in which educational experiences might differ between a regional vocational technical high school (RVTH) and short-term career-training programs. A particular regional vocational technical high school was selected for its outstanding academic records and placement rates, and a…

Reflective Writing for a Better Understanding of Scientific Concepts in High School

Science.gov (United States)

El-Helou, Joseph; Kalman, Calvin S.

2018-02-01

Science teachers can always benefit from efficient tools that help students to engage with the subject and understand it better without significantly adding to the teacher's workload nor requiring too much of class time to manage. Reflective writing is such a low-impact, high-return tool. What follows is an introduction to reflective writing, and more on its usefulness for teachers is given in the last part of this article.

Contextual Perspectives of School Mathematics: What Determines Mathematical Understanding?

Science.gov (United States)

White, Loren; Frid, Sandra

Results of a study into secondary school students' and teachers' conceptions of what mathematics is and the purposes of school mathematics are outlined. A total of about 220 first year engineering students and 600 high school students in Australia were involved in the surveys while 40 students, 19 teachers, 2 career counselors, and 2…

Understanding the factors that influence high science achievers' academic choices and intent to pursue or opt out of the hard sciences

Science.gov (United States)

Quihuis, Gisell

Drawing on Eccles and her colleagues' Expectancy-Value model of academic behavior and choice, this dissertation study set out to serve three purposes: (1) to understand how high achieving high school students who aspire to science college degrees compare, in terms of motivational beliefs and social experiences, with other high achievers who do not aspire to science college degrees; (2) to understand why some high school students who excel in the hard sciences are unsure about pursuing a science degree in college; and (3) to examine whether gender differences in motivational beliefs and social experiences found in previous research on math (see Eccles 1984) exist for science among high achieving high school students. Survey and interview data showed that gender differences previously found in Eccles' research on math exist for science among a select group of high achieving high school students. Yet, these gender differences did not explain students' aspirations for science. Motivation, classroom perceptions, science engagement, as well as other science-related experiences at home and school, including parent and teacher influences, were also important factors associated with students' aspirations for science. Results and implications for this study are encouraging because they suggest that both parents and educators can help more high achievers become interested in science. Parents can expose their children, male and female alike, to science at home early on in their childhood and teachers can help students sustain and further develop an interest in science at school. In this manner, both parents and teachers can work together as a team to encourage more high achievers to aspire to science degrees in their future. Lastly, it is important to note that this study found Eccles' model of motivation and choice helpful in understanding not only gender differences in math and the hard sciences, but also aspiration differences that cut across gender among students

Transactions in Transformation: the Challenge of Interdisciplinary Understanding in an International Baccalaureate World School.

Science.gov (United States)

Forde, N. J.

2017-12-01

This poster will consider the extent to which students understanding of geoscience are enhanced by interdisciplinary curricular offerings, as well as how teacher instructional practices are influenced in the process. The poster will cite examples from a two programme bilingual International Baccalaureate (IB) world school in Hong Kong where students' opportunities to learn about the world come in a number of forms both within and beyond the mainstream curriculum. The IB Middle Years (IB MYP) and Diploma (IB DP) Programmes encourage interdisciplinary learning. The IB's Approaches to Teaching and Learning (AtTL) provides students and teachers with a framework for best practice for learning how to learn, as well specific teacher practices for the planning and delivery of courses. Most importantly, approaches to teaching which are based on inquiry, focused on conceptual understanding, and rooted in global and local contexts are categorized with approaches to learning which focus on the development of research skills as well as social and self management skills. Through the examination of IB curricular offerings such as the `Interdisciplinary Unit' (IDU) for IB MYP and `Group 4 Science Project' for IB DP, as well as examples taken from the unique `Shuyuan' enrichment programme offered at this school, the poster will consider the interdisciplinary environment from the student and teacher perspective, and the extent to which interdisciplinary learning takes students further in their overall understanding of science and humanities in the real world. In addition, the poster will consider the effect on teacher instructional practices and professional learning needs for schools undertaking interdisciplinary teaching and learning. The poster concludes that for high quality interdisciplinary understanding to take place, these experiences should be planned both vertically and horizontally and collaborative planning for teachers needs to be prioritized. In addition, exploring

The effects of conducting authentic field-geology research on high school students' understanding of the nature of science, and their views of themselves as research scientists

Science.gov (United States)

Millette, Patricia M.

Authentic field geology research is a inquiry method that encourages students to interact more with their local environment, and by solving genuine puzzles, begin to increase their intuitive understanding of the nature and processes of science. The goal of the current study was to determine if conducting authentic field research and giving high school students the opportunity to present findings to adult audiences outside of the school setting 1) enhances students' understanding of the nature of science, and 2) affects students views of themselves as researchers. To accomplish this, ninth-grade students from a public school in northern New England engaged in a community-initiated glacial geology problem, completed a field research investigation, and presented their findings at several professional conferences. Following the completion of this student-centered field research, I investigated its effects by using a mixed methods approach consisting of qualitative and quantitative data from two sources. These included selected questions from an open-response survey (VNOS-c), and interviews that were conducted with fifteen of the students of different ages and genders. Findings show that conducting original field research seems to have a positive influence on these students' understanding of the NOS as well as the processes of science. Many of the students reported feelings of accomplishment, acceptance of responsibility for the investigation, a sense of their authentic contribution to the body of scientific knowledge in the world, and becoming scientists. This type of authentic field investigation is significant because recent reforms in earth-science education stress the importance of students learning about the nature and processes of scientific knowledge along with science content.

Financial education level of high school students and its economic reflections

Directory of Open Access Journals (Sweden)

Tarcísio Pedro da Silva

Full Text Available Abstract This research contributes to the understanding of the level of financial education of high school students from public schools, as well as verifying how their financial knowledge has been generated, providing a view of the gaps in financial education with which these students are able to attend undergraduate courses later. The objective of the research was to determine the level of financial education of high school students from public schools, according to individual, demographic and socializing aspects. The research methodology was characterized as descriptive regarding procedures such as survey and the approach of the quantitative nature of the problem. The research population included 4698 high school students from 14 public schools in the city of Blumenau. In the data processing, the Kruskal-Wallis and chi-square tests were used. The results indicate that there is an effective financial education among young high school students, which can be noticed in findings such as: some of the young are not obliged to explain to parents where they are spending their financial resources; students have acquired, largely, their financial knowledge with parents and relatives, and in day-to-day practices, but there is little dialog in the family on financial matters. The financial knowledge coming from the school is low, requiring an improvement in the quality of this knowledge at this stage or in the future, including undergraduate courses. Finally, potential workers may cause social problems through their inability to manage their resources and/or the expenses of their families.

Transition to University Life: Insights from High School and University Female Students in Wolaita Zone, Ethiopia

Science.gov (United States)

Thuo, Mary; Edda, Medhanit

2017-01-01

The purpose of this study was to get an insight about how high school female students perceive the transition to university life, and to understand the transition experience of university female students in the first semester. An exploratory study design was used where 166 high school female students and 88 first year university female students…

High School Religious Context and Reports of Same-Sex Attraction and Sexual Identity in Young Adulthood

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Wilkinson, Lindsey; Pearson, Jennifer

2013-01-01

The objectives of this study are to understand the association between high school religious context in adolescence and the reporting of same-sex attraction and sexual identity in young adulthood and how these associations vary by gender. Previous studies have considered how high school contexts shape the well-being of sexual minority youth, yet…

Medical School Anatomy and Pathology Workshops for High School Students Enhance Learning and Provide Inspiration for Careers in Medicine

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Fenderson, Bruce A.; Veloski, J. Jon; Livesey, Michael; Wojdon-Smith, Tracey

2016-01-01

“Anatomy and Pathology Workshop” is a cadaver-based outreach program that models medical education to large groups of high school students. This study was designed to evaluate the impact of this program on students’ knowledge of anatomy and interest in biomedical science. A total of 144 high school students participated in the workshop in 2015. Preworkshop and postworkshop assessments were administered to assess students’ learning. A postworkshop survey was conducted to solicit students’ reflections and feedback. It was found that student performance in the postworkshop examination (mean 78%) had significantly improved when compared to the performance in the preexamination (mean 54%), indicating that this program enhances learning. Students were also inspired to consider opportunities in medicine and allied health professions—97% indicated that they had a better understanding of medical education; 95% agreed that they had better understanding of the human body; 84% thought anatomy was interesting and exciting; and 62% of the students indicated that they looked forward to studying medicine or another health profession. Students rated the instructors highly—95% agreed that the instructors were professional and served as role models. Medical/graduate student instructors were also highly regarded by the high school students—96% thought it was valuable to have student instructors and 94% thought that student instructors were caring and enthusiastic about teaching. In summary, this study demonstrates that outreach programs provided by medical schools help young adults during their formative years by modeling professionalism, providing role models, enhancing learning, and encouraging many to consider opportunities in the health professions. PMID:28725784

Exciting middle and high school students about immunology: an easy, inquiry-based lesson.

Science.gov (United States)

Lukin, Kara

2013-03-01

High school students in the United States are apathetic about science, technology, engineering and mathematics (STEM), and the workforce pipeline in these areas is collapsing. The lack of understanding of basic principles of biology means that students are unable to make educated decisions concerning their personal health. To address these issues, we have developed a simple, inquiry-based outreach lesson centered on a mouse dissection. Students learn key concepts in immunology and enhance their understanding of human organ systems. The experiment highlights aspects of the scientific method and authentic data collection and analysis. This hands-on activity stimulates interest in biology, personal health and careers in STEM fields. Here, we present all the information necessary to execute the lesson effectively with middle and high school students.

Promoting Intercultural Understanding among School Students through an English Language Based Reading Programme

Directory of Open Access Journals (Sweden)

Manjet Kaur Mehar Singh

2016-10-01

Full Text Available Malaysian intercultural society is typified by three major ethnic groups mainly Malays, Chinese and Indians.  Although education system is the best tool for these three major ethnic groups to work together, contemporary research reveals that there is still lack of intercultural embedding education context and national schools are seen as breeding grounds of racial polarisation.  In Malaysian context, there is a gap in research that focuses on the design of a proper intercultural reading framework for national integration and such initiatives are viable through schools.  The main objective of this conceptual paper is to introduce the English Language Intercultural Reading Programme (ELIRP in secondary schools to promote intercultural understanding among secondary school students.  The proposed framework will facilitate the acquisition of intercultural inputs without being constrained by ideological, political, or psychological demands.  This article will focus on elucidating how ELIRP could affect cognitive (knowledge and behavioural transformations to intercultural perceptions harboured by selected Form 4 students of 20 national schools in Malaysia. Keywords: behavior, knowledge, intercultural reading framework, intercultural understanding, English Language Intercultural Reading Programme, secondary school students

Especially for High School Teachers

Science.gov (United States)

Howell, J. Emory

2000-01-01

Ideas and Resources in This Issue This issue contains a broad spectrum of topics of potential interest to high school teachers, including chemical safety, history, demonstrations, laboratory activities, electrochemistry, small group learning, and instructional software. In his report on articles published recently in The Science Teacher, Steve Long includes annotated references from that journal, and also from JCE, that provide timely and practical information (pp 21-22). The chemical significance of several anniversaries that will occur in the year 2000 are discussed in an article by Paul Schatz (pp 11-14). Scientists and inventors mentioned include Dumas, Wöhler, Goodyear, Joliot-Curie, Krebs, Pauli, Kjeldahl, and Haworth. Several discoveries are also discussed, including development of the voltaic pile, the use of chlorine to purify water, and the discovery of element 97, berkelium. This is the fourth consecutive year that Schatz has written an anniversaries article (1-3). Although most readers probably do not plan to be teaching in the years 2097-3000, these articles can make a nice addition to your file of readily available historical information for use now in meeting NSES Content Standard G (4). In contrast to the short historical summaries, an in-depth account of the work of Herman Boerhaave is provided by Trinity School (NY) teacher Damon Diemente. You cannot recall having heard of Boerhaave? Diemente explains in detail how Boerhaave's scientific observations, imperfect though they were, contributed significantly to the understanding of temperature and heat by scientists who followed him. Chemical demonstrations attract the interest of most of us, and Kathy Thorsen discusses several that appeared in Chem 13 News during the past year (pp 18-20). Included are demonstrations relating to LeChâtelier's principle, electronegativity, and the synthesis and reactions of carbon monoxide. Ideas for investigating the hydrophobic nature of Magic Sand are given in JCE

Investigation of scientific literacy on understanding of ionizing radiations in elementary and junior high school students in Kagoshima prefecture

International Nuclear Information System (INIS)

Fukutoku, Yasuo

2009-01-01

Recently in Japan, many investigations to grasp the ways of thinking in the national layers for energy, environment and radiation applications have been carried out. In the investigations for radiation applications, there is a pointing out that the age which the knowledge on radiations and their related matters is formed is predominantly in elementary school years. Therefore, in order to find out the future way of proceeding with the education of nuclear power and radiations in the curriculums of elementary and junior high schools, the questionnaire survey on radiations and their related matters was carried out for the public elementary and junior high school students in Kagoshima prefecture. The results of the questionnaire survey are summarized in the present paper. (K. Kato)

Timetabling at High Schools

DEFF Research Database (Denmark)

Sørensen, Matias

on the publicly available XHSTT format for modeling instances and solutions of the HSTP) and the Danish High School Timetabling Problem (DHSTP). For both problems a complex Mixed-Integer Programming (MIP) model is developed, and in both cases are empirical tests performed on a large number of real-life datasets......High school institutions face a number of important planning problems during each schoolyear. This Ph.D. thesis considers two of these planning problems: The High School Timetabling Problem (HSTP) and the Consultation Timetabling Problem (CTP). Furthermore a framework for handling various planning....... The second part contains the main scienti_c papers composed during the Ph.D. study. The third part of the thesis also contains scienti_c papers, but these are included as an appendix. In the HSTP, the goal is to obtain a timetable for the forthcoming school-year. A timetable consists of lectures scheduled...

Resource Provisions of a High School Library Collection

Science.gov (United States)

Collins, Karla B.; Doll, Carol A.

2012-01-01

The mission of the school library "is to ensure students and staff are effective users of ideas and information" (AASL 2009, 8). The school library collection should, therefore, support instruction throughout the school. However, teachers do not always understand the potential value of the resources available. This research explored…

Australian primary school communities' understandings of SunSmart: a qualitative study.

Science.gov (United States)

Winslade, Matthew; Wright, Bradley; Dudley, Dean; Cotton, Wayne; Brown, Alexandra

2017-10-01

Skin cancer represents a major health issue for Australia. Childhood sun exposure is an important risk factor and evidence suggests the use of sun protection measures by Australian school children could be improved. This study examines how the SunSmart Program, a school-based skin cancer prevention resource, can be supported to further increase sun protection behaviours to assist in lowering skin cancer incidence. The Health Promoting Schools (HPS) framework was adopted to select key stakeholders from a convenience sample of five school communities. Students, teaching staff and parents participated in semi-structured focus group and individual interviews. A thematic analysis was used to extract key themes from the data. Although these school communities were aware of sun protection practices and the risks associated with sun exposure, their understandings of the SunSmart Program were limited. Sun protection policy implementation was inconsistent and students were unlikely to engage in sun protection practices beyond the school setting. School communities require additional support and engagement to holistically enforce the principles of the SunSmart Program. © 2017 The Authors.

High school students presenting science: An interactional sociolinguistic analysis

Science.gov (United States)

Bleicher, Robert

Presenting science is an authentic activity of practicing scientists. Thus, effective communication of science is an important skill to nurture in high school students who are learning science. This study examines strategies employed by high school students as they make science presentations; it assesses students' conceptual understandings of particular science topics through their presentations and investigates gender differences. Data are derived from science presentation given by eight high school students, three females and five males who attended a summer science program. Data sources included videotaped presentations, ethnographic fieldnotes, interviews with presenters and members of the audience, and presenter notes and overheads. Presentations were transcribed and submitted to discourse analysis from an interactional sociolinguistic perspective. This article focuses on the methodology employed and how it helps inform the above research questions. The author argues that use of this methodology leads to findings that inform important social-communicative issues in the learning of science. Practical advice for teaching students to present science, implications for use of presentations to assess conceptual learning, and indications of some possible gender differences are discussed.Received: 14 April 1993; Revised: 15 February 1994;

Twenty-first century learning in schools: A case study of New Technology High School in Napa, California.

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Pearlman, Bob

2006-01-01

The most pertinent question concerning teaching and learning in the twenty-first century is not what knowledge and skills students need--that laundry list was identified over a decade ago--but rather how to foster twenty-first century learning. What curricula, experiences, assessments, environments, and technology best support twenty-first century learning? New Technology High School (NTHS) in Napa, California, is one example of a successful twenty-first century school. In this chapter, the author describes the components of this exemplary high school, illustrating an environment that will cultivate twenty-first century student learning. New Technology High School began by defining eight learning outcomes, aligned with the standards of the Partnership for 21st Century Skills; to graduate, students demonstrate mastery of these outcomes through an online portfolio. To help students achieve the outcomes, NTHS employs project- and problem-based learning. Whereas in traditional classrooms students work alone on short-term assignments that do not lend themselves to deep understanding, the project-based learning approach has students working in teams on long-term, in-depth, rigorous projects. Students' work is supported by the school's workplace-like environment and effectiv use of technology. Meaningful assessment is essential to project-based learning; students receive continuous feedback, helping them become self-directed learners. In fact, NTHS uses outcome-based grading through which students constantly know how they are performing on the twenty-first century outcomes. Research has shown that NTHS graduates are better prepared for postsecondary education, careers, and citizenship than their peers from other schools. To facilitate twenty-first century learning, all schools need to rethink their approach to teaching and learning. New Technology High School is one way to do so.

Career Development and Counselling Needs of LGBTQ High School Students

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Chen, Charles P.; Keats, Amanda

2016-01-01

There is a dearth of research concerning the career development and counselling issues that are relevant for high school students who identify as lesbian, gay, bisexual, transgender and queer (LGBTQ). As such, little is known to understand LGBTQ students when it comes to their career-related struggles and needs. This article attempts to examine…

Organizational Commitment among High School Teachers of India and Iran

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Joolideh, Faranak; Yeshodhara, K.

2009-01-01

Purpose: This paper aims to investigate the organizational commitment of teachers in India and Iran. It is an attempt to understand how these perceptions vary by demographic variables such as age and subject taught by teachers. Design/methodology/approach: Data were collected from 721 high school teachers in Bangalore (India) and Sanandaj (Iran).…

Spatial Reasoning and Understanding the Particulate Nature of Matter: A Middle School Perspective

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Cole, Merryn L.

This dissertation employed a mixed-methods approach to examine the relationship between spatial reasoning ability and understanding of chemistry content for both middle school students and their science teachers. Spatial reasoning has been linked to success in learning STEM subjects (Wai, Lubinski, & Benbow, 2009). Previous studies have shown a correlation between understanding of chemistry content and spatial reasoning ability (e.g., Pribyl & Bodner, 1987; Wu & Shah, 2003: Stieff, 2013), raising the importance of developing the spatial reasoning ability of both teachers and students. Few studies examine middle school students' or in-service middle school teachers' understanding of chemistry concepts or its relation to spatial reasoning ability. The first paper in this dissertation addresses the quantitative relationship between mental rotation, a type of spatial reasoning ability, and understanding a fundamental concept in chemistry, the particulate nature of matter. The data showed a significant, positive correlation between scores on the Purdue Spatial Visualization Test of Rotations (PSVT; Bodner & Guay, 1997) and the Particulate Nature of Matter Assessment (ParNoMA; Yezierski, 2003) for middle school students prior to and after chemistry instruction. A significant difference in spatial ability among students choosing different answer choices on ParNoMA questions was also found. The second paper examined the ways in which students of different spatial abilities talked about matter and chemicals differently. Students with higher spatial ability tended to provide more of an explanation, though not necessarily in an articulate matter. In contrast, lower spatial ability students tended to use any keywords that seemed relevant, but provided little or no explanation. The third paper examined the relationship between mental reasoning and understanding chemistry for middle school science teachers. Similar to their students, a significant, positive correlation between

Interactive Ice Sheet Flowline Model for High School and College Students

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Stearns, L. A.; Rezvanbehbahani, S.; Shankar, S.

2017-12-01

Teaching about climate and climate change is conceptually challenging. While teaching tools and lesson plans are rapidly evolving to help teachers and students improve their understanding of climate processes, there are very few tools targeting ice sheet and glacier dynamics. We have built an interactive ice sheet model that allows students to explore how Antarctic glaciers respond to different climate perturbations. Interactive models offer advantages that are hard to obtain in traditional classroom settings; users can systematically investigate hypothetical situations, explore the effects of modifying systems, and repeatedly observe how systems interrelate. As a result, this project provides a much-needed bridge between the data and models used by the scientific community and students in high school and college. We target our instructional and assessment activities to three high school and college students with the overall aim of increasing understanding of ice sheet dynamics and the different ways that ice sheets are impacted by climate change, while also improving their fundamental math skills.

Carpet Aids Learning in High Performance Schools

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Hurd, Frank

2009-01-01

The Healthy and High Performance Schools Act of 2002 has set specific federal guidelines for school design, and developed a federal/state partnership program to assist local districts in their school planning. According to the Collaborative for High Performance Schools (CHPS), high-performance schools are, among other things, healthy, comfortable,…

Walking the Leadership Tightrope: Building Community Cohesiveness and Social Capital in Schools in Highly Disadvantaged Urban Communities

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Riley, Kathryn A.

2013-01-01

School leaders in highly disadvantaged urban communities across the globe walk a tightrope, caught between the needs of communities and the requirements of national policies. This article aims to enrich our understanding of the potential of school-community relationships. It examines the policy discourse on urban schools and the practice of…

Beyond the Barriers: Marking the Place for Marijuana Use at a Canadian High School

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Johnson, Joy L.; Moffat, Barbara; Bottorff, Joan; Shoveller, Jean; Fischer, Benedikt; Haines, Rebecca J.

2008-01-01

This ethnographic study aimed at developing a richer understanding of how youth, their schools, and the communities in which they are emplaced coincide to generate a set of local social processes that affect marijuana use. We trace the interplay between high school staff and students with regards to marijuana use in the proximity of a local high…

Understanding College-Student Roles: Perspectives of Participants in a High School/Community College Dual-Enrollment Program

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Lile, Joy R.; Ottusch, Timothy M.; Jones, Terese; Richards, Leslie N.

2018-01-01

Dual-enrollment programs have been proposed as a useful way to ease students' transition from high school to community college. Several studies have shown that dual enrollment produces positive effects for students, but less is known about the mechanisms these programs use to support student success. Symbolic interactionism suggests that clarity…

School lunch and snacking patterns among high school students: Associations with school food environment and policies

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Story Mary

2005-10-01

Full Text Available Abstract Objectives This study examined associations between high school students' lunch patterns and vending machine purchases and the school food environment and policies. Methods A randomly selected sample of 1088 high school students from 20 schools completed surveys about their lunch practices and vending machine purchases. School food policies were assessed by principal and food director surveys. The number of vending machines and their hours of operation were assessed by trained research staff. Results Students at schools with open campus policies during lunchtime were significantly more likely to eat lunch at a fast food restaurant than students at schools with closed campus policies (0.7 days/week vs. 0.2 days/week, p Conclusion School food policies that decrease access to foods high in fats and sugars are associated with less frequent purchase of these items in school among high school students. Schools should examine their food-related policies and decrease access to foods that are low in nutrients and high in fats and sugars.

Understanding the role played by parents, culture and the school ...

African Journals Online (AJOL)

Understanding the role played by parents, culture and the school curriculum in socializing young women on sexual health issues in rural South African communities. ... highlight a need for designing interventions that can create awareness for parents on the current developmental needs and sexual behavior of adolescents.

High-Performance Schools: Affordable Green Design for K-12 Schools; Preprint

Energy Technology Data Exchange (ETDEWEB)

Plympton, P.; Brown, J.; Stevens, K.

2004-08-01

Schools in the United States spend $7.8 billion on energy each year-more than the cost of computers and textbooks combined, according to a 2003 report from the National Center for Education Statistics. The U.S. Department of Energy (DOE) estimates that these high utility bills could be reduced as much as 25% if schools adopt readily available high performance design principles and technologies. Accordingly, hundreds of K-12 schools across the country have made a commitment to improve the learning and teaching environment of schools while saving money and energy and protecting the environment. DOE and its public- and private-sector partners have developed Energy Design Guidelines for High Performance Schools, customized for nine climate zones in U.S. states and territories. These design guidelines provide information for school decision makers and design professionals on the advantages of energy efficiency and renewable energy designs and technologies. With such features as natural day lighting, efficient electric lights, water conservation, and renewable energy, schools in all types of climates are proving that school buildings, and the students and teachers who occupy them, are indeed high performers. This paper describes high performance schools from each of the nine climate zones associated with the Energy Design Guidelines. The nine case studies focus on the high performance design strategies implemented in each school, as well as the cost savings and benefits realized by students, faculty, the community, and the environment.

School-Based Drug Abuse Prevention Programs in High School Students

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Sharma, Manoj; Branscum, Paul

2013-01-01

Drug abuse, or substance abuse, is a substantial public health problem in the United States, particularly among high school students. The purpose of this article was to review school-based programs implemented in high schools for substance abuse prevention and to suggest recommendations for future interventions. Included were English language…

Case Studies of Leading Edge Small Urban High Schools. Personalization Strategic Designs: 9. MetWest High School

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Shields, Regis Anne; Ireland, Nicole; City, Elizabeth; Derderian, Julie; Miles, Karen Hawley

2008-01-01

This report is one of nine detailed case studies of small urban high schools that served as the foundation for the Education Resource Strategies (ERS) report "Strategic Designs: Lessons from Leading Edge Small Urban High Schools." These nine schools were dubbed "Leading Edge Schools" because they stand apart from other high…

The Effect of High School Shootings on Schools and Student Performance

OpenAIRE

Louis-Philippe Beland; Dongwoo Kim

2015-01-01

We analyze how fatal shootings in high schools affect schools and students using data from shooting databases, school report cards, and the Common Core of Data. We examine schools’ test scores, enrollment, and number of teachers, as well as graduation, attendance, and suspension rates at schools that experienced a shooting, employing a difference-in-differences strategy that uses other high schools in the same district as the comparison group. Our findings suggest that homicidal shootings s...

Catholic High Schools and Rural Academic Achievement.

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Sander, William

1997-01-01

A study of national longitudinal data examined effects of rural Catholic high schools on mathematics achievement, high school graduation rates, and the likelihood that high school graduates attend college. Findings indicate that rural Catholic high schools had a positive effect on mathematics test scores and no effect on graduation rates or rates…

Teaching Ethics to High School Students

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Pass, Susan; Willingham, Wendy

2009-01-01

Working with two teachers and thirty-four high school seniors, the authors developed procedures and assessments to teach ethics in an American high school civics class. This approach requires high school students to discover an agreement or convergence between Kantian ethics and virtue ethics. The authors also created an instrument to measure…

Parental Support and High School Students' Motivation in Biology, Chemistry, and Physics: Understanding Differences among Latino and Caucasian Boys and Girls

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Simpkins, Sandra D.; Price, Chara D.; Garcia, Krystal

2015-01-01

Individuals are at an increased risk to drop out of the STEM pipeline if they are female or Latino, and during certain periods including high school. Families are a potential untapped resource of support for high school students. Based on the expectancy-value model, we examined if a variety of parental behaviors predicted students' ability…

Merits of Undergraduate and High School Research

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Kenney, John

2016-06-01

When it comes to sports, everyone gets it; you have to play to really understand, experience, and learn what the game is all about. It would be ludicrous to teach basketball by practicing basketball fundamentals in the gym (layups, free throws, jump shots, dribbling, defense), reading about and attending professional basketball games, but never playing in a game. As important as classes and teaching laboratories may be in science education, there is simply no substitute for active engagement in scientific research to show students what science is all about and, perhaps even more importantly, to inspire and motivate them to become scientists or at least appreciate science. It is a widely held misconception that a student cannot really do meaningful, publishable scientific research until he/she is in graduate school. In actual fact, college undergraduates and even high school students can make original and significant scientific research contributions. Astronomical research, in particular, is very well suited to engage the beginning high school or college undergraduate researcher. The night sky’s inherent accessibility and also its inherent grandeur are natural draws for the curious student’s mind. And much can be learned and discovered using small telescopes. In sports, joining a team is a key aspect of the sports experience. Similarly in science, joining a research team and thereby entering a “community of scientific practice” is fundamental and transformational. As important as working with equipment and acquiring data happen to be in scientific research, this is only the beginning of the research process. Student researchers of all ages—particularly high school students and college undergraduates—have much to gain by giving presentations on their research, writing up their results for publication, and going through the peer review process. But this only works if the student researchers are imbedded within the community of practice.

School-level factors associated with increased fruit and vegetable consumption among students in California middle and high schools.

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Gosliner, Wendi

2014-09-01

This study assessed associations between selective school-level factors and students' consumption of fruits and vegetables at school. Better understanding of school factors associated with increased produce consumption is especially important, as students are served more produce items at school. This cross-sectional study included 5439 seventh- and ninth-grade students from 31 schools in California in 2010. Multilevel regression models estimated whether the odds of consuming fruits or vegetables at school among students eating the school lunch were associated with the length of the lunch period, quality/variety of produce options, or other factors. A longer lunch period was associated with increased odds of a student eating fruits (odds ratio [OR] = 1.40) and vegetables (OR = 1.54) at school. Better fruit quality increased the odds of a student consuming fruit (OR = 1.44). Including a salad bar and involving students in food service decisions increased a student's odds of consuming vegetables (OR = 1.48 and OR = 1.34, respectively). This study suggests that institutional factors in schools are positively associated with middle and high school students' consumption of produce items at school. Additional efforts to structure school meal environments to enhance students' consumption of produce items can benefit students' nutrition and health. © 2014, American School Health Association.

Credentialing high school psychology teachers.

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Weaver, Kenneth A

2014-09-01

The National Standards for High School Psychology Curricula (American Psychological Association, 2013b) require a teacher with considerable psychology content knowledge to teach high school psychology courses effectively. In this study, I examined the initial teaching credential requirements for high school psychology teachers in the 50 states plus the District of Columbia. Thirty-four states (the District of Columbia is included as a state) require the social studies credential to teach high school psychology. An analysis of the items on standardized tests used by states to validate the content knowledge required to teach social studies indicates little or no presence of psychology, a reflection of psychology's meager presence in the social studies teacher preparation curricula. Thus, new teachers with the social studies teaching credential are not prepared to teach high school psychology according to the National Standards. Approval of The College, Career, and Civic Life (C3) Framework for Social Studies State Standards: Guidance for Enhancing the Rigor of K-12 Civics, Economics, Geography, and History (National Council for the Social Studies, 2013) presents an opportunity to advocate for establishing a psychology credential in the 34 states. (c) 2014 APA, all rights reserved.

Explanatory Resources on Energy in High School Physics Classes: A Case Study

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María Alejandra Domínguez

2013-08-01

Full Text Available This paper examines and reflects on the explanatory resources that are used in high school physics classes for studying the topic of energy. Explanatory resources are a means of constructing and negotiating meaning. The research is an instrumental case study focusing on four years of high school physics classes on energy. The theoretical principles of sociocultural approaches and conversation analysis are taken as benchmarks for understanding how we construct and reconstruct meanings (on energy. The identification of the resources used in the process of meaning construction is of importance for understanding certain scientific phenomena addressed in the curricula. Among the resources most commonly employed to enhance explanation were definitions and the causes of phenomena. We also found that teachers’ interventions, either through verbal explanations or instructional proposals, were crucial for certain kinds of explanations and for the presence or absence of other resources associated with explanations.

An Interactive Science Blog at UCF for High School Science Students

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Paredes, Jesus; del Barco, Enrique

2010-01-01

High school physics students are often capable of, and commonly interested in, understanding natural phenomena beyond those described in their textbooks. In order to supplement the shortage of topics covered in their physics courses, many students turn to popular scientific books, journals, and other media. There, they discover a plethora of…

Analysis of Institutional Competitiveness of Junior High Schools through the Admission Test to High School Education

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Armendáriz, Joyzukey; Tarango, Javier; Machin-Mastromatteo, Juan Daniel

2018-01-01

This descriptive and correlational research studies 15,658 students from 335 secondary schools in the state of Chihuahua, Mexico, through the results of the examination of admission to high school education (National High School Admission Test--EXANI I from the National Assessment Center for Education--CENEVAL) on logical-mathematical and verbal…

High School Students' Understanding of Acid-Base Concepts: An Ongoing Challenge for Teachers

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Damanhuri, Muhd Ibrahim Muhamad; Treagust, David F.; Won, Mihye; Chandrasegaran, A. L.

2016-01-01

Using a quantitative case study design, the "Acids-Bases Chemistry Achievement Test" ("ABCAT") was developed to evaluate the extent to which students in Malaysian secondary schools achieved the intended curriculum on acid-base concepts. Responses were obtained from 260 Form 5 (Grade 11) students from five schools to initially…

Impact of the Educational Use of Facebook Group on the High School Students' Proper Usage of Language

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Karal, Hasan; Kokoc, Mehmet; Cakir, Ozlem

2017-01-01

This study examines impact of the educational use of Facebook group on the high school students' proper usage of language. The study included thirty students who attend 11th grade in a high school in Trabzon, Turkey. Firstly, preliminary data about Facebook usage of students were obtained to understand the factors that motivate students to use…

School Uniforms in Urban Public High Schools

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Draa, Virginia Ann Bendel

2005-01-01

The purpose of this study was to determine whether or not the implementation of a mandatory uniform policy in urban public high schools improved school performance measures at the building level for rates of attendance, graduation, academic proficiency, and student conduct as measured by rates of suspensions and expulsions. Sixty-four secondary…

High School Physics Courses & Enrollments: Results from the 2012-13 Nationwide Survey of High School Physics Teachers. Focus On

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White, Susan; Tesfaye, Casey Langer

2014-01-01

This report examines enrollments in high school physics during the 2012-13 school year. Based on data from the most recent survey (which includes both public and private high schools in the U.S.), it is estimated that 39% of the class of 2013 took high school physics before graduating. During the 2012-13 school year, 1.38 million students were…

High School Students’ Perceptions of Motivations for Cyberbullying: An Exploratory Study

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Cutts, Hayley

2010-08-01

Full Text Available Objectives: Internet usage has increased in recent years resulting in a growing number of documented reports of cyberbullying. Despite the rise in cyberbullying incidents, there is a dearth of research regarding high school students’ motivations for cyberbullying. The purpose of this study was to investigate high school students' perceptions of the motivations for cyberbullying.Method: We undertook an exploratory qualitative study with 20 high school students, conducting individual interviews using a semi-structured interview protocol. Data were analyzed using Grounded Theory.Results: The developed coding hierarchy provides a framework to conceptualize motivations, which can be used to facilitate future research about motivations and to develop preventive interventions designed to thwart the negative effects of cyberbullying. The findings revealed that high school students more often identified internally motivated reasons for cyberbullying (e.g., redirect feelings than externally motivated (no consequences, non-confrontational, target was different.Conclusion: Uncovering the motivations for cyberbullying should promote greater understanding of this phenomenon and potentially reduce the interpersonal violence that can result from it. By providing a framework that begins to clarify the internal and external factors motivating the behavior, there is enhanced potential to develop effective preventive interventions to prevent cyberbullying and its negative effects. [West J Emerg Med. 2010; 11(3: 270-274.

Implementation of cooperative learning model type STAD with RME approach to understanding of mathematical concept student state junior high school in Pekanbaru

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Nurhayati, Dian Mita; Hartono

2017-05-01

This study aims to determine whether there is a difference in the ability of understanding the concept of mathematics between students who use cooperative learning model Student Teams Achievement Division type with Realistic Mathematic Education approach and students who use regular learning in seventh grade SMPN 35 Pekanbaru. This study was quasi experiments with Posttest-only Control Design. The populations in this research were all the seventh grade students in one of state junior high school in Pekanbaru. The samples were a class that is used as the experimental class and one other as the control class. The process of sampling is using purposive sampling technique. Retrieval of data in this study using the documentation, observation sheets, and test. The test use t-test formula to determine whether there is a difference in student's understanding of mathematical concepts. Before the t-test, should be used to test the homogeneity and normality. Based in the analysis of these data with t0 = 2.9 there is a difference in student's understanding of mathematical concepts between experimental and control class. Percentage of students experimental class with score more than 65 was 76.9% and 56.4% of students control class. Thus be concluded, the ability of understanding mathematical concepts students who use the cooperative learning model type STAD with RME approach better than students using the regular learning. So that cooperative learning model type STAD with RME approach is well used in learning process.

Reading Aloud in High Schools: Students and Teachers across the Curriculum

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Warner, Lionel; Crolla, Caroline; Goodwyn, Andy; Hyder, Eileen; Richards, Brian

2016-01-01

Reading aloud is apparently an indispensible part of teaching. Nevertheless, little is known about reading aloud across the curriculum by students and teachers in high schools. Nor do we understand teachers' attitudes towards issues such as error correction, rehearsal time, and selecting students to read. A survey of 360 teachers in England shows…

Snakes and Eels and Dogs! Oh, My! Evaluating High School Students' Tree-Thinking Skills: An Entry Point to Understanding Evolution

Science.gov (United States)

Catley, Kefyn M.; Phillips, Brenda C.; Novick, Laura R.

2013-12-01

The biological community is currently undertaking one its greatest scientific endeavours, that of constructing the Tree of Life, a phylogeny intended to be an evidenced-based, predictive road map of evolutionary relationships among Earth's biota. Unfortunately, we know very little about how such diagrams are understood, interpreted, or used as inferential tools by students—collectively referred to as tree thinking. The present study provides the first in-depth look at US high school students' competence at tree thinking and reports how they engage cognitively with tree representations as a precursor to developing curricula that will provide an entry point into macroevolution. Sixty tenth graders completed a 12-question instrument that assessed five basic tree-thinking skills. We present data that show patterns of misunderstandings are largely congruent between tenth graders and undergraduates and identify competences that are pivotal to address during instruction. Two general principles that emerge from this study are: (a) Students need to be taught that cladograms are an authoritative source of evidence that should be weighted more than other superficial or ecological similarities; (b) students need to understand the vital importance and critical difference between most recent common ancestry and common ancestry. Further, we show how the objectives of this study are closely aligned with US and International Standards and argue that scientifically-literate citizens need at least a basic understanding of the science behind the Tree of Life to understand and engage in twenty-first century societal issues such as human health, agriculture, and biotechnology.

High School Physics Availability: Results from the 2012-13 Nationwide Survey of High School Physics Teachers. Focus On

Science.gov (United States)

White, Susan; Tesfaye, Casey Langer

2014-01-01

In this report, the authors share their analysis of the data from over 3,500 high schools in the U.S. beginning with an examination of the availability of physics in U.S. high schools. The schools in their sample are a nationally-representative random sample of the almost 25,000 high schools in forty-nine of the fifty states. Table 1 shows the…

The Implementation of Character Education at Senior High School

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Julia

2018-01-01

Full Text Available This paper is aimed at analyzing the implementation of character education at Senior High School in Sumedang Regency, West Java, Indonesia. A content analysis method was employed to collect the data with interviews with six teachers from six different senior high schools, which represent the rural, transitional, and urban areas. The findings revealed that: (1 not all teachers understand the concept of character education; (2 the character education has not been done systematically or has not had the specific design/model for the teaching and learning process. Most teachers embedded the character values during the teaching and learning process as a form of character education. For example, through Qur’an recitation, learning tasks, group discussion, lecture, socio-drama, observation and admonition, and even through teachers’ model. Meanwhile, outside the class, character education was implemented through competition and extracurricular activities; (3 the evaluation of character education was relatively varied, such as an observation followed by admonition, group guidance, and also focusing on behavior and affective assessment in the classroom learning process. This research implied that it is needed to make a policy on a program development through the Bureau of Education to improve Senior High School teachers’ knowledge and skills in implementing the character education.

High School General Education English Teachers' Perception of IEP Accommodations for Students with Asperger Syndrome

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Krones, Mary Patricia

2016-01-01

The purpose of this qualitative design study was to better understand the experiences of high school general education English teachers who have students with Asperger Syndrome in their classes. More specifically, this researcher wanted to better understand the teacher's perception of the IEP-denoted accommodations the general education teachers…

Improving middle and high school students' comprehension of science texts

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Brandi E. JOHNSON

2011-11-01

Full Text Available Throughout the United States, many middle and high school students struggle to comprehend science texts for a variety of reasons. Science texts are frequently boring, focused on isolated facts, present too many new concepts at once, and lack the clarity and organization known to improve comprehension. Compounding the problem is that many adolescent readers do not possess effective comprehension strategies, particularly for difficult expository science texts. Some researchers have suggested changing the characteristics of science texts to better assist adolescent readers with understanding, while others have focused on changing the strategies of adolescent readers. In the current paper, we review the literature on selected strategy instruction programs used to improve science text comprehension in middle and high school students and suggest avenues for future research.

Improving middle and high school students' comprehension of science texts

Directory of Open Access Journals (Sweden)

Brandi E. Johnson

2011-10-01

Full Text Available Throughout the United States, many middle and high school students struggle to comprehend science texts for a variety of reasons. Science texts are frequently boring, focused on isolated facts, present too many new concepts at once, and lack the clarity and organization known to improve comprehension. Compounding the problem is that many adolescent readers do not possess effective comprehension strategies, particularly for difficult expository science texts. Some researchers have suggested changing the characteristics of science texts to better assist adolescent readers with understanding, while others have focused on changing the strategies of adolescent readers. In the current paper, we review the literature on selected strategy instruction programs used to improve science text comprehension in middle and high school students and suggest avenues for future research.

After Installation: Ubiquitous Computing and High School Science in Three Experienced, High-Technology Schools

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Drayton, Brian; Falk, Joni K.; Stroud, Rena; Hobbs, Kathryn; Hammerman, James

2010-01-01

There are few studies of the impact of ubiquitous computing on high school science, and the majority of studies of ubiquitous computing report only on the early stages of implementation. The present study presents data on 3 high schools with carefully elaborated ubiquitous computing systems that have gone through at least one "obsolescence cycle"…

Understanding a High School Physics Teacher's Pedagogical Content Knowledge of Argumentation

Science.gov (United States)

Wang, Jianlan; Buck, Gayle A.

2016-01-01

Scientific argumentation is an important learning objective in science education. It is also an effective instructional approach to constructivist science learning. The implementation of argumentation in school settings requires science teachers, who are pivotal agents of transforming classroom practices, to develop sophisticated knowledge of…

Middle school students' understanding of time: Implications for the National Science Education Standards

Science.gov (United States)

Reinemann, Deborah Jean

2000-10-01

Measures of time are essential to human life, especially in the Western world. Human understanding of time develops from the preschool stages of using "before" and "after" to an adult understanding and appreciation of time. Previous researchers (for example, Piaget, Friedman) have investigated and described stages of time development. Time, as it was investigated here, can be classified as conventional, logical or experiential. Conventional time is the ordered representation of time; the days of the week, the months of the year, or clock time: seconds and hours. Logical time is the deduction of duration based on regular events; for example, calculating the passage of time based on two separate events. Experiential time involves the duration of events and estimating intervals. With the recent production of the National Science Education Standards (NSES), many schools are aligning their science curriculum with the NSES. Time appears both implicitly and explicitly in the NSES. Do Middle School students possess the understanding of time necessary to meet the recommendations of the NSES? An interview protocol of four sessions was developed to investigate middle school students understanding of time. The four sessions included: building and testing water clocks; an interview about water clocks and time intervals; a laserdisc presentation about relative time spans; and a mind mapping session. Students were also given the GALT test of Logical Thinking. The subjects of the study were interviewed; eleven eighth grade students and thirteen sixth grade students. The data was transcribed and coded, and a rubric was developed to evaluate students based on their responses to the four sessions. The Time Analysis Rubric is a grid of the types of time: conventional, logical and experiential time versus the degree of understanding of time. Student results were assigned to levels of understanding based on the Time Analysis Rubric. There was a relationship (although not significant

Understanding Underrepresented Populations in the Business School Pipeline. GMAC® Research Report RR-16-02

Science.gov (United States)

Daniel, Rhonda; Caruthers, Devina

2016-01-01

This white paper, "Understanding Underrepresented Populations in the Business School Pipeline," examines the shifting US racial and ethnic demographics and projected growth among US minority populations and the challenges--and incentives--these developments pose for US business schools to increase the opportunities for minority students…

Getting to High School in Baltimore: Student Commuting and Public Transportation

Science.gov (United States)

Stein, Marc L.; Grigg, Jeffrey; Cronister, Curt; Chavis, Celeste; Connolly, Faith

2017-01-01

This report is the first publication of a multi-year project examining the relationship between student commutes using public transportation and on-time arrival and absenteeism. This report begins to develop a basic understanding of how students commute to high school in Baltimore with a focus on those using public transportation. The report is…

Understanding and Addressing Homophobia in Schools: A View from Teachers

Science.gov (United States)

Bhana, Deevia

2012-01-01

South African schools have been found to be homophobic. Teachers can play an important role in offering a critique of homophobia grounded in South Africa's legal claim to equality on the basis of sexual orientation. Currently there is a dearth of educational research about how teachers understand and address homophobia. By drawing upon focus-group…

The Influence of Toy Design Activities on Middle School Students' Understanding of the Engineering Design Processes

Science.gov (United States)

Zhou, Ninger; Pereira, Nielsen L.; George, Tarun Thomas; Alperovich, Jeffrey; Booth, Joran; Chandrasegaran, Senthil; Tew, Jeffrey David; Kulkarni, Devadatta M.; Ramani, Karthik

2017-10-01

The societal demand for inspiring and engaging science, technology, engineering, and mathematics (STEM) students and preparing our workforce for the emerging creative economy has necessitated developing students' self-efficacy and understanding of engineering design processes from as early as elementary school levels. Hands-on engineering design activities have shown the potential to promote middle school students' self-efficacy and understanding of engineering design processes. However, traditional classrooms often lack hands-on engineering design experiences, leaving students unprepared to solve real-world design problems. In this study, we introduce the framework of a toy design workshop and investigate the influence of the workshop activities on students' understanding of and self-efficacy beliefs in engineering design. Using a mixed method approach, we conducted quantitative analyses to show changes in students' engineering design self-efficacy and qualitative analyses to identify students' understanding of the engineering design processes. Findings show that among the 24 participants, there is a significant increase in students' self-efficacy beliefs after attending the workshop. We also identified major themes such as design goals and prototyping in students' understanding of engineering design processes. This research provides insights into the key elements of middle school students' engineering design learning and the benefits of engaging middle school students in hands-on toy design workshops.

Investigating High School Students' Understanding of Chemical Equilibrium Concepts

Science.gov (United States)

Karpudewan, Mageswary; Treagust, David F.; Mocerino, Mauro; Won, Mihye; Chandrasegaran, A. L.

2015-01-01

This study investigated the year 12 students' (N = 56) understanding of chemical equilibrium concepts after instruction using two conceptual tests, the "Chemical Equilibrium Conceptual Test 1" ("CECT-1") consisting of nine two-tier multiple-choice items and the "Chemical Equilibrium Conceptual Test 2"…

Exploring the Effects of Active Learning on High School Students' Outcomes and Teachers' Perceptions of Biotechnology and Genetics Instruction

Science.gov (United States)

Mueller, Ashley L.; Knobloch, Neil A.; Orvis, Kathryn S.

2015-01-01

Active learning can engage high school students to learn science, yet there is limited understanding if active learning can help students learn challenging science concepts such as genetics and biotechnology. This quasi-experimental study explored the effects of active learning compared to passive learning regarding high school students'…

Incorporating Primary Scientific Literature in Middle and High School Education

Directory of Open Access Journals (Sweden)

Sarah C. Fankhauser

2015-11-01

Full Text Available Primary literature is the most reliable and direct source of scientific information, but most middle school and high school science is taught using secondary and tertiary sources. One reason for this is that primary science articles can be difficult to access and interpret for young students and for their teachers, who may lack exposure to this type of writing. The Journal of Emerging Investigators (JEI was created to fill this gap and provide primary research articles that can be accessed and read by students and their teachers. JEI is a non-profit, online, open-access, peer-reviewed science journal dedicated to mentoring and publishing the scientific research of middle and high school students. JEI articles provide reliable scientific information that is written by students and therefore at a level that their peers can understand. For student-authors who publish in JEI, the review process and the interaction with scientists provide invaluable insight into the scientific process. Moreover, the resulting repository of free, student-written articles allows teachers to incorporate age-appropriate primary literature into the middle and high school science classroom. JEI articles can be used for teaching specific scientific content or for teaching the process of the scientific method itself. The critical thinking skills that students learn by engaging with the primary literature will be invaluable for the development of a scientifically-literate public.

Incorporating Primary Scientific Literature in Middle and High School Education.

Science.gov (United States)

Fankhauser, Sarah C; Lijek, Rebeccah S

2016-03-01

Primary literature is the most reliable and direct source of scientific information, but most middle school and high school science is taught using secondary and tertiary sources. One reason for this is that primary science articles can be difficult to access and interpret for young students and for their teachers, who may lack exposure to this type of writing. The Journal of Emerging Investigators (JEI) was created to fill this gap and provide primary research articles that can be accessed and read by students and their teachers. JEI is a non-profit, online, open-access, peer-reviewed science journal dedicated to mentoring and publishing the scientific research of middle and high school students. JEI articles provide reliable scientific information that is written by students and therefore at a level that their peers can understand. For student-authors who publish in JEI, the review process and the interaction with scientists provide invaluable insight into the scientific process. Moreover, the resulting repository of free, student-written articles allows teachers to incorporate age-appropriate primary literature into the middle and high school science classroom. JEI articles can be used for teaching specific scientific content or for teaching the process of the scientific method itself. The critical thinking skills that students learn by engaging with the primary literature will be invaluable for the development of a scientifically-literate public.

Using concept mapping to measure changes in interdisciplinary learning during high school

Directory of Open Access Journals (Sweden)

Priit Reiska

2018-03-01

Full Text Available How, when and what kind of learning takes place are key questions in all educational environments. School graduates are expected to have reached a development level whereby they have, among many fundamental skills, the ability to think critically, to plan their studies and their future, and to integrate knowledge across disciplines. However, it is challenging to develop these skills in schools. Following existing curricula, disciplines are often taught separately and by different teachers, making it difficult for students to connect knowledge studied and learned from one discipline to that of another discipline. The Next Generation Science Standards on teaching and learning natural science in the United States point out important crosscutting concepts in science education (NGSS, 2013. In Estonia, similar trends are leading to an emphasis on the need to further develop scientific literacy skills and interdisciplinary learning in students. The changing environment around us must be reflected in changes in our school system. In this paper, we report on research that intends to answer the questions: (a “How much do Estonian students develop an interdisciplinary understanding of science throughout their high school education?”, and (b “Is their thinking more interdisciplinary after two years of studies in an Estonian high school?” Additionally, we analyzed the results based on the type of school the students attended, and we examined the use concept mapping to assess interdisciplinary learning. This research is part of an overall study that involved students from 44 Estonian high schools taking a science test similar to the three-dimensional Programme for International Student Assessment (PISA test (hereafter called PISA-like multidimensional test as well as constructing concept maps, while in 10th and 12th grade. In this paper, we report on the analysis of the results for 182 of the students, concentrating on the analysis of the concept maps

Sequence Curriculum: High School to College. Middlesex Community College/Haddam-Killingworth High School. Final Report.

Science.gov (United States)

Middlesex Community Coll., Middletown, CT.

Through a collaborative effort between Middlesex Community College (MxCC) and Haddam-Killingworth High School (HKHS), students taking specific high school courses in television production, broadcast journalism, electronics, and photography are granted college credit by MxCC upon admission to the college's Broadcast Communication Program. The…

Rebellion in a High School.

Science.gov (United States)

Stinchcombe, Arthur L.

The premise of this book is that high school rebellion is an "expression of alienation from socially present authorities." Such rebellion is a manifestation of "expressive alienation" and has the quality of hatred or sullenness. Rebellious high school students are likely to be non-utilitarian, negativistic, hedonistic, and to stress group…

Course Placement Series: Spotlight on High School Math Course Enrollment. Policy Brief

Science.gov (United States)

Tennessee Department of Education, 2015

2015-01-01

The Tennessee Department of Education explored course enrollment patterns in an effort to better understand in which courses students are enrolling and whether course enrollment policies and procedures are promoting students' interests. This report focuses on math course enrollment patterns throughout high school by following the 2013-14 twelfth…

Continuing Care in High Schools: A Descriptive Study of Recovery High School Programs

Science.gov (United States)

Finch, Andrew J.; Moberg, D. Paul; Krupp, Amanda Lawton

2014-01-01

Data from 17 recovery high schools suggest programs are dynamic and vary in enrollment, fiscal stability, governance, staffing, and organizational structure. Schools struggle with enrollment, funding, lack of primary treatment accessibility, academic rigor, and institutional support. Still, for adolescents having received treatment for substance…

Understanding school climate, aggression, peer victimization, and bully perpetration: contemporary science, practice, and policy.

Science.gov (United States)

Espelage, Dorothy L; Low, Sabina K; Jimerson, Shane R

2014-09-01

Existing scholarship suggests that classroom practices, teacher attitudes, and the broader school environment play a critical role in understanding the rates of student reports of aggression, bullying, and victimization as well as correlated behaviors. A more accurate understanding of the nature, origins, maintenance, and prevalence of bullying and other aggressive behavior requires consideration of the broader social ecology of the school community. However, studies to date have predominantly been cross-sectional in nature, or have failed to reflect the social-ecological framework in their measurement or analytic approach. Thus, there have been limited efforts to parse out the relative contribution of student, classroom, and organizational-level factors. This special topic section emphasizes a departure from a focus on student attitudes and behaviors, to a social-contextual approach that appreciates how much features of the school environment can mitigate or perpetuate aggression. This collection of articles reflects innovative and rigorous approaches to further our understanding of climate, and has implications for theory, measurement, prevention, and practice. These studies highlight the influence of school climate on mental health, academic achievement, and problem behavior, and will hopefully stimulate interest in and further scholarship on this important topic. PsycINFO Database Record (c) 2014 APA, all rights reserved.

Especially for High School Teachers

Science.gov (United States)

Emory Howell, J.

1999-11-01

many of our readers. The High School/College Interface Luncheon was part of the very rich day-long High School Program at the New Orleans ACS Meeting. Shown here (from left) are Glenn Crosby, the luncheon speaker; Lillie Tucker-Akin, the High School Day program chair; and Fred Johnson, Assistant Superintendent of Shelby County (TN) schools and Immediate Past President of NSTA. The recipient of the James Bryant Conant Award in High School Chemistry Teaching is Frank G. Cardulla, who taught for many years at Niles North High School, Skokie, Illinois. His extensive record of service to fellow teachers includes editing the JCE "View from My Classroom" feature for several years and writing several articles, as well as his recent appointment to the JCE Board of Publication. The recipient of the George C. Pimentel Award in Chemical Education is Jerry A. Bell of the American Chemical Society in Washington, DC. An author of numerous articles appearing in JCE and a member of the JCE Board of Publication for several years, he currently serves as Board Chair. The 16th Biennial Conference on Chemical Education Readers who attended the 15th BCCE in Waterloo, Ontario, know that much of the programming at these conferences is of interest to high school teachers. Many work shops, papers, and demonstrations are presented by high school teachers. There are many other outstanding papers and posters, plenary speakers, and exciting demonstrations. The 16th BCCE will be held at the University of Michigan in Ann Arbor, July 30-August 3, 2000. Among the high school teachers already scheduled to present workshops at the 16th BCCE are George Hague, Lynn Hershey, and Jack Randall, and there will be many more before the program is completed. The High School Chemistry Program Chair is Tim Graham, Roosevelt High School (MI). The Organizing Committee is seeking the assistance of local sections of the American Chemical Society within a 300-mile radius of Ann Arbor in providing support for high school

Nuclear Physics in High School: what are the previous knowledge?

Science.gov (United States)

Pombo, F. de O.

2017-11-01

Nuclear physics is a branch of physics that about a century occupies an important space in the theoretical, experimental and scientific fields. Currently, its relevance in application is concentrated in several areas such as energy production, diagnostic processes and medical treatment and nuclear bombs, high destructive power. Whereas, according to legal regulations, the teaching of physics must make the student competent in the understanding of the world and assuming the perspective of Paulo Freire (2011) that education is not done on the subject, but together with him, in dialogue with his point of departure, his prior knowledge, we established the general objective of raising students prior knowledge of the third year of high School at Nair Ferreira Neves school, in São Sebastião-SP, about nuclear physics. We concluded that the school has not fulfilled its role in relation to nuclear physics, because students have information from other means of information and these knowledge are stereotyped and mistaken, damaging the world's reading and exercising full citizenship.

Effects of student choice on engagement and understanding in a junior high science class

Science.gov (United States)

Foreback, Laura Elizabeth

The purpose of this study was to determine the effects of increasing individual student choice in assignments on student engagement and understanding of content. It was predicted that if students are empowered to choose learning activities based on individual readiness, learning style, and interests, they would be more engaged in the curriculum and consequently would develop deeper understanding of the material. During the 2009--2010 school year, I implemented differentiated instructional strategies that allowed for an increased degree of student choice in five sections of eighth grade science at DeWitt Junior High School. These strategies, including tiered lessons and student-led, project-based learning, were incorporated into the "Earth History and Geologic Time Scale" unit of instruction. The results of this study show that while offering students choices can be used as an effective motivational strategy, their academic performance was not increased compared to their performance during an instructional unit that did not offer choice.

Green accounts & day high schools

DEFF Research Database (Denmark)

Jørgensen, Michael Søgaard

1997-01-01

The arcticle presents the concept of green accounts and describes how it can be used in the daily work and the teaching at day high schools.......The arcticle presents the concept of green accounts and describes how it can be used in the daily work and the teaching at day high schools....

High Pressure Reform: Examining Urban Schools' Response to Multiple School Choice Policies

Science.gov (United States)

Holme, Jennifer Jellison; Carkhum, Rian; Rangel, Virginia Snodgrass

2013-01-01

Over the past several decades, policymakers have sought to address the problem of school failure by exposing traditional public schools to competitive market forces. In this analysis, we examine how two traditional public schools in a "high pressure/high choice" urban school cluster in Texas responded to a number of overlapping choice…

Motivation, Critical Thinking and Academic Verification of High School Students' Information-seeking Behavior

Directory of Open Access Journals (Sweden)

Z Hidayat

2018-01-01

Full Text Available High school students have known as Gen Y or Z and their media using can be understand on their information-seeking behavior. This research’s purposes were: 1 to analyze the students’ motivation; 2 to analyze the critical thinking and academic verification; 3 to analyze the information-seeking behavior. This study used quantitative approach through survey among 1125 respondents in nine clusters, i.e. Central, East, North, West, and South of Jakarta, Tangerang, Bekasi, Depok, and Bogor. Schools sampling based on "the best schools rank" by the government, while respondents have taken by accidental in each school. Construct of questionnaire included measurement of motivation, critical thinking and academic verification, and the information-seeking behavior at all. The results showed that the motivations of the use of Internet were dominated by habit to interact and be entertained while on the academic needs are still relatively small but increasing significantly. Students’ self-efficacy, performance and achievement goals tend to be high motives, however the science learning value, and learning environment stimulation were average low motives. High school students indicated that they think critically about the various things that become content primarily in social media but less critical of the academic information subjects. Unfortunately, high school students did not conducted academic verification on the data and information but students tend to do plagiarism.

High School Teacher Perspectives and Practices: Second Language Writing and Language Development

Science.gov (United States)

Gilliland, Betsy

2015-01-01

Teachers' understandings of second language learning influence their practices in the classroom. This paper analyzes interview and classroom data collected during a year-long ethnographic study of two high school English language development classes to identify (1) what the teachers understood about second language (L2) development and L2 academic…

The Heart of the School Counselor: Understanding Passion over the Span of a Career

Science.gov (United States)

Sumerlin, Timothy; Littrell, John

2011-01-01

In recent years, school counseling has trended away from some of the vital attributes of the heart, including passion. In this qualitative study, the authors employed a grounded theory and phenomenological approach to understand how school counselors develop and maintain passion over the span of their professional careers. Humbleness and…

The Effect of High School Shootings on Schools and Student Performance

Science.gov (United States)

Beland, Louis-Philippe; Kim, Dongwoo

2016-01-01

We analyze how fatal shootings in high schools affect schools and students using data from shooting databases, school report cards, and the Common Core of Data. We examine schools' test scores, enrollment, number of teachers, graduation, attendance, and suspension rates at schools that experienced a shooting, employing a difference-in-differences…

Attitudes of High School Students towards Geometry

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Esat Avcı

2014-12-01

Full Text Available In this research, attitudes of high school students towards geometry were investigated in terms of gender, grade, types of the field and school. Population of research includes students who were studying at high school in five distincs of Mersin in 2013-2014 academical year. Sample of research includes 935 students from twelve high schools. Attitude scale which was developed by Su-Özenir (2008 was used for data collection. For data analysis, mean, standart deviation, t test and ANOVA were used. A meaningful difference between students’ attitudes towards geometry and variance of gender and grade level wasn’t observed, on the other hand a meaningful difference according to field and school type is observed.Key Words:    Attitudes towards geometry, high school geometry lesson, attitude scale

Investing in High School

Science.gov (United States)

Green, Daniel G.

2012-01-01

Strapped for cash, a Massachusetts high school creates its own venture capital fund to incentivize teachers to create programs that improve student learning. The result has been higher test scores and higher job satisfaction. One important program is credited with helping close the achievement gap at the school, while others have helped ambitious…

How High School Students Select a College.

Science.gov (United States)

Gilmour, Joseph E., Jr.; And Others

The college selection process used by high school students was studied and a paradigm that describes the process was developed, based on marketing theory concerning consumer behavior. Primarily college freshmen and high school seniors were interviewed, and a few high school juniors and upper-level college students were surveyed to determine…

Understanding the Association Between School Climate and Future Orientation.

Science.gov (United States)

Lindstrom Johnson, Sarah; Pas, Elise; Bradshaw, Catherine P

2016-08-01

Promoting students' future orientation is inherently a goal of the educational system. Recently, it has received more explicit attention given the increased focus on career readiness. This study aimed to examine the association between school climate and adolescents' report of future orientation using data from youth (N = 27,698; 49.4 % female) across 58 high schools. Three-level hierarchical linear models indicated that perceptions of available emotional and service supports, rules and consequences, and parent engagement were positively related to adolescents' future orientation. Additionally, the school-level average future orientation was significantly related to individuals' future orientation, indicating a potential influence of contextual effects on this construct. Taken together, these findings suggest that interventions targeting school climate may hold promise for promoting future orientation.

High School Students’ Social Media Addiction

OpenAIRE

Deniz, Levent; Gürültü, Ercan

2018-01-01

Theaim of this study is to investigate high school students’ social mediaaddiction. The study was conducted with 473 students who were educated in2014-2015 academic year at 6 different schools in İstanbul, Eyüp disctrict.‘Social Media Addiction Scale’ developed by Tutgun, Ünal and Deniz (2015) wasused to determine the students’ social media addiction. The results in general showedthat high school students have a medium level social media addiction. Besides,it was also concluded that high scho...

Case Studies of Leading Edge Small Urban High Schools. Core Academic Strategic Designs: 2. Noble Street Charter High School

Science.gov (United States)

Shields, Regis Anne; Ireland, Nicole; City, Elizabeth; Derderian, Julie; Miles, Karen Hawley

2008-01-01

This report is one of nine detailed case studies of small urban high schools that served as the foundation for the Education Resource Strategies (ERS) report "Strategic Designs: Lessons from Leading Edge Small Urban High Schools." These nine schools were dubbed "Leading Edge Schools" because they stand apart from other high…

The status of safety in the public high school chemistry laboratories in Mississippi

Science.gov (United States)

Lacy, Sarah Louise Trotman

Since laboratory-based science courses have become an essential element of any science curriculum and are required by the Mississippi Department of Education for graduation, the chemistry laboratories in the public high schools in Mississippi must be safe. The purpose of this study was to determine: the safety characteristics of a high school chemistry laboratory; the perceived safety characteristics of the chemistry laboratories in public high schools in Mississippi; the basic safety knowledge of chemistry teachers in public high schools in Mississippi, where chemistry teachers in Mississippi gain knowledge about laboratory safety and instruction; if public high school chemistry laboratories in Mississippi adhere to recommended class size, laboratory floor space per student, safety education, safety equipment, and chemical storage; and the relationship between teacher knowledge of chemistry laboratory safety and the safety status of the laboratory in which they teach. The survey instrument was composed of three parts. Part I Teacher Knowledge consisted of 23 questions concerning high school chemistry laboratory safety. Part II Chemistry Laboratory Safety Information consisted of 40 items divided into four areas of interest concerning safety in high school chemistry laboratories. Part III Demographics consisted of 11 questions relating to teacher certification, experience, education, and safety training. The survey was mailed to a designated chemistry teacher in every public high school in Mississippi. The responses to Part I of the survey indicated that the majority of the teachers have a good understanding of knowledge about chemistry laboratory safety but need more instruction on the requirements for a safe high school chemistry laboratory. Less than 50% of the responding teachers thought they had received adequate preparation from their college classes to conduct a safe chemistry laboratory. According to the responses of the teachers, most of their high school

Eye Injuries in High School and Collegiate Athletes.

Science.gov (United States)

Boden, Barry P; Pierpoint, Lauren A; Boden, Rebecca G; Comstock, R Dawn; Kerr, Zachary Y

Although eye injuries constitute a small percentage of high school and college sports injuries, they have the potential to be permanently debilitating. Eye injury rates will vary by sport, sex, and between the high school and college age groups. Descriptive epidemiology study. Level 3. Data from eye injury reports in high school and college athletes were obtained from the National High School Sports-Related Injury Surveillance System, High School Reporting Information Online (HS RIO) database over a 10-year span (2005-2006 through 2014-2015 school years) and the National Collegiate Athletic Association (NCAA) Injury Surveillance Program (ISP) over an 11-year span (2004-2005 through 2014-2015 school years). Injury rates per 100,000 athlete-exposures (AEs), injury rate ratios (RRs), and 95% CIs were calculated. Distributions of eye injuries by diagnosis, mechanism, time loss, and surgery needs were also examined. A total of 237 and 273 eye injuries were reported in the HS RIO and the NCAA ISP databases, respectively. The sports with the highest eye injury rates (per 100,000 AEs) for combined high school and college athletes were women's basketball (2.36), women's field hockey (2.35), men's basketball (2.31), and men's wrestling (2.07). Overall eye injury rates at the high school and college levels were 0.68 and 1.84 per 100,000 AEs, respectively. Eye injury rates were higher in competition than practice in high school (RR, 3.47; 95% CI, 2.69-4.48) and college (RR, 3.13; 95% CI, 2.45-3.99). Most injuries were contusions (high school, 35.9%; college, 33.3%) and due to contact (high school, 89.9%; college, 86.4%). Only a small percentage of injuries resulted in time loss over 21 days (high school, 4.2%; college, 3.0%). Eye injury rates and patterns vary by sport, sex, and between the high school and college age groups. Although severe injuries do occur, most eye injuries sustained by high school and college athletes are minor, with limited time loss and full recovery

How do the high school biology textbooks introduce the nature of science?

Science.gov (United States)

Lee, Young H.

2007-05-01

Although helping students to achieve an adequate understanding of the nature of science has been a consistent goal for science education for over half a century, current research reveals that the majority of students and teachers have naive views of the nature of science (Abd-El-khalick & Akerson, 2004; Bianchini & Colburn, 2000). This problem could be attributed not only to the complex nature of science, but also to the way the nature of science is presented to students during instruction. Thus, research must be conducted to examine how the science is taught, especially in science textbooks, which are a major instructional resource for teaching science. The aim of this study was to conduct a content analysis of the first chapter of four high school biology textbooks, which typically discusses "What is science?" and "What is biology?" This research used a content analysis technique to analyze the four high school biology textbooks, using a conceptual framework that has been used often for science textbook analysis. This conceptual framework consists of four themes of the nature of science: (a) science as a body of knowledge, (b) science as a way of thinking, (c) science as a way of investigating, and (d) the interaction of science, technology, and society. For this study, the four-theme-framework was modified to incorporate descriptors from national-level documents, such as Science for All Americans (AAAS, 1990) Benchmarks for Science Literacy (AAAS, 1993) and the National Science Education Standards (NRC, 1996), as well as science education research reports. A scoring procedure was used that resulted in good to excellent intercoder agreement with Cohen's kappa (k) ranging from .63 to .96. The findings show that the patterns of presentation of the four themes of the nature of science in the four high school biology textbooks are similar across the different locations of data, text, figures, and assessments. On the other hand, the pattern of presentation of the four

A trial map and GIS class on junior high school with university collaboration in Yokohama, Japan

Science.gov (United States)

Tabe, Toshimitsu; Ohnishi, Koji

2018-05-01

On the new curriculum of high school in Japan, geography will be compulsory subject in Japan from 2022. The indexes of new high school geography as compulsory subject will be 1. Using of maps and GIS, 2. Understanding of the world and International collaboration: Life and culture, issues of world, 3. Disaster prevention and ESD: natural environment and disaster, and construction of ideal society. The instruction of the GIS will be one of the issues for social studies teachers in the new curriculum. The aim of this study is to make the utilize map and GIS education content through trial class in junior high school. Trial class was done on Tsurugamine junior high school in Yokohama city with university and Yokohama city school board collaboration. In the trial class, the teacher indicated the old and new topographical maps to students and asked them to consider the characteristics of the area and the land use change. Transparent sheets overlaying is useful this activity. Transparent usage indicated the GIS function of overlay. It is good activity for students to understand the function of GIS. After the considering land use changes, they considered the future of their town. The several unused lands are spread in this area. Students present their opinions how to develop them. The important thing to carry out map and GIS class through neighborhood area is preparation of adequate maps. For this preparation, collaboration with university geography stuffs or undergraduate students are effective.

William H. Taft High School Project HOLA, 1986-1987. OEA Evaluation Report.

Science.gov (United States)

Martinez, Ana L.; And Others

In its fourth year of Title VII funding, Project HOLA at William H. Taft High School served 383 Spanish-speaking students of limited English proficiency from low-income families. The program's goals were to develop English language skills for mainstreaming, to develop an understanding and awareness of American culture and society, to develop…

THE HIGH SCHOOL COUNSELOR BEFORE CONFLICTS AND THE SCHOOL VIOLENCE

Directory of Open Access Journals (Sweden)

Rubén Sánchez-Carranza

2016-01-01

Full Text Available This article aims to reflect on the figure and role of high school counselor in the task of addressing conflict situations in which students are immersed. The existence of a rising tide of violence in school conflicts and how important it is to know what countries in Europe , Asia and Latin America is done to promote a culture of peace is recognized. What happened it is exposed in a high school in Germany and how questions from the critical eye that are applicable to our Mexican reality are issued. Finally, it highlights the importance of skills that the counselor must possess or develop to prevent school conflicts escalate to levels of violence.Finally experience working with the School counselors S033 about this subject area is described.

School Safety Strategies and Their Effects on the Occurrence of School-Based Violence in U.S. High Schools: An Exploratory Study

Science.gov (United States)

Cuellar, Matthew J.

2018-01-01

Recent incidents of school-based violence have resulted in the widespread implementation of school safety strategies across the United States. While research on these strategies has grown over the past decade, there is little understanding about their collective influence on indicators of school violence. Using data from the 2007-2008 School…

Understanding the direct involvement of parents in policy development and school activities in a primary school

Directory of Open Access Journals (Sweden)

Tobin Bernie

2017-12-01

Full Text Available It is acknowledged that parental engagement with children’s learning and education is of vital importance. But, there is a tendency to confuse engagement with learning with engagement with the school. While all types of parents’ involvement can have a positive effect, it is actually what parents do with their child at home that has the greatest impact. However, unless parental involvement in learning is embedded in whole-school processes it is unlikely to as effective as possible. This paper documents an action research study that explores the inclusion of parents and home values in the construction of the teaching and learning environment. This was a small step towards positive parent-teacher collaboration, which allowed an exchange of knowledge, values and cultural background experiences. In acknowledging the ways in which the parents already engaged with their children’s learning, it began to enhance self-efficacy in their ability to directly affect this learning. This work has also provoked reflexive engagement of my influence and understanding of involving parents of children with additional and diverse learning needs. But, it also details the transformative journey that influenced my thinking about how we as a school could begin to develop whole-school processes to directly involve parents in policy development and school activities.

A Language Activity in a Senior High School Focused on Listening Activity－Theory and Practice－

OpenAIRE

米津, 明彦; 小倉, 美津夫

2017-01-01

　This paper has examined what senior high school teachers should know about teaching how to listen and how they　should do it. How they should teach listening is not　described in the Course of Study for Senior High Schools. It is just　described that one of the contents of a subject Communication English I is understanding information, ideas, etc., and　grasping the outline and the main points by listening to introductions to specified topics, dialogues, etc. And also, in　order for the language ...

Correlation Among Students’ Family Background, Academic Performance in Junior High School, and Senior High School Tracking in Taiwan

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Ming-Fu Huang

2014-12-01

Full Text Available There were numerous previous studies on educational tracking. However, most of the data adopted in these studies were collected a decade ago, involving sample population 20-64 years of age. Among them, many elderly samples had undergone senior high school tracking in the early years. The present study used the data of students and parents from the 3rd wave (2005 of the Taiwan Education Panel Survey (TEPS. A path analysis was conducted to investigate the inequality of opportunities involved in the influence of student family background on educational tracking at the senior high school stage. The results show: although the overall percentage of junior high school graduates entering advanced levels was approximately 100% and almost all students of different family backgrounds entered advanced levels, the most crucial factor among those affecting educational tracking of senior high school stage was students’ academic performance during junior high school. Students with higher family socioeconomic status and fewer siblings showed better academic performance in junior high schools, and consequently had higher possibilities of entering public senior high schools leading to a more promising future. This indicates that though the inequality in the quantity of opportunities approached 0, the inequality in the quality of opportunities still remained, which fails to support the hypothesis of the maximally maintained inequality of educational opportunity (MMI; however, the result supports the hypothesis of the effectively maintained inequality of educational opportunity (EMI.

Availability of high school extracurricular sports programs and high-risk behaviors.

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Cohen, Deborah A; Taylor, Stephanie L; Zonta, Michela; Vestal, Katherine D; Schuster, Mark A

2007-02-01

The Surgeon General has called for an expansion of school-based extracurricular sports programs to address the obesity epidemic. However, little is known about the availability of and participation in high school extracurricular sports and how participation in these sports is related to high-risk behaviors. We surveyed Los Angeles County public high schools in 2002 to determine the number of extracurricular sports programs offered and the percentage of students participating in those programs. We used community data on rates of arrests, births, and sexually transmitted diseases (STDs) among youth to examine associations between risk behaviors and participation in sports programs. The average school offered 14 sports programs, and the average participation rate was 39% for boys and 30% for girls. Smaller schools and schools with higher percentages of disadvantaged students offered fewer programs. The average school offering 13 or fewer programs had 14% of its students participating, while the average school offering 16 or more programs had 31% of its students participating in sports. Controlling for area-level demographics, juvenile arrest rates and teen birth rates, but not STD rates, were lower in areas where schools offered more extracurricular sports. Opportunities for participation in high school extracurricular sports are limited. Future studies should test whether increased opportunities will increase physical activity and impact the increasing overweight problem in youths.

Risky business: Behaviors associated with indoor tanning in US high school students.

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Chapman, Stephanie; Ashack, Kurt; Bell, Eric; Sendelweck, Myra Ann; Dellavalle, Robert

2017-09-15

Understanding of associations between indoor tanning and risky health related behaviors such as sexual activity and substance abuse among high school students across the United States is incomplete. To identify risky health related behaviors among high school students utilizing indoor tanning and analyze differences between state specific data. Results from the Youth Risk Behavior Surveillance System (YRBSS) 2013 in 14 different states were analyzed. Participants were 90,414 high school students. Responses to questions assessing indoor tanning habits, sexual activity, and use of substances were analyzed. Sexual activity was associated with indoor tanning in 10 of 14 states, with Nebraska having the strongest association (adjusted odds ratio, 3.8; 95% CI, 2.4-6.2; p<0.001). Indoor tanning was also associated with use of alcohol, marijuana, ecstasy, cocaine, prescription medications, and cigarettes. Only 15 states asked students about their personal history of indoor tanning use, and Minnesota was excluded from our analysis as they administered a non-YRBS questionnaire. Additionally, our study only analyzed results from the 2013 YRBS. Lastly, our data was analyzed in 14 individual data sets, giving a high likelihood of Type 1 error. High school students utilizing indoor tanning are more likely to engage in sexual activity and substance abuse as compared to students who do not utilize indoor tanning.

Prevalence of Facebook Addiction and Related Factors Among Thai High School Students.

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Khumsri, Jiraporn; Yingyeun, Rungmanee; Mereerat Manwong; Hanprathet, Nitt; Phanasathit, Muthita

2015-04-01

To determine the prevalence ofFacebook (FB) addiction and its related factors among Thai high school students. This cross-sectional study was performed among 972 high school students in four provinces associated with high economic prosperity in Thailand: Bangkok, Ubon Ratchathani, Chiang Mai and Songkhla, utilizing a multistage cluster sampling technique. A self-administrative questionnaire was produced composing of three parts; demographic data, a Thai version of the Bergen Facebook Addiction Scale (Thai-BFAS) and the Thai version of the General Health Questionnaire-28 items. Multivariate analysis was employed to analyze thefactors associated with FB addiction. The prevalence ofFB addiction amongst Thai adolescents was 41.8% (95% CI; 38.6, 45.2). Related factors included gender school location, sufficiency ofpersonalfinance, devices ofFB access, duration ofstaying online via FB, andFB usage during holidays. In addition, every 1-hour increase in usage enhanced the risk for FB addiction (OR = 1.12, 95% CI; 1.05, 1.19). The prevalence of FB addiction in Thai high school students was found to be higher than in many other countries. Relatedfactors should be controlled in order to reduce FB addiction and its detrimental impacts, such as behavior modification and the promotion of healthier free-time activities. Further studies are recommended to understand why FB addiction is so high in Thailand.

Should School Boards Discontinue Support for High School Football?

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Margolis, Lewis H; Canty, Greg; Halstead, Mark; Lantos, John D

2017-01-01

A pediatrician is asked by her local school board to help them decide whether to discontinue their high school football program. She reviews the available evidence on the risks of football and finds it hopelessly contradictory. Some scholars claim that football is clearly more dangerous than other sports. Others suggest that the risks of football are comparable to other sports, such as lacrosse, ice hockey, or soccer. She finds very little data on the long-term sequelae of concussions. She sees claims that good coaching and a school culture that prioritizes the health of athletes over winning can reduce morbidity from sports injuries. In this paper, 3 experts also review the evidence about sports risks and discuss what is known and not known about the science and the ethics of high school football. Copyright © 2017 by the American Academy of Pediatrics.

Video incident analysis of concussions in boys' high school lacrosse.

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Lincoln, Andrew E; Caswell, Shane V; Almquist, Jon L; Dunn, Reginald E; Hinton, Richard Y

2013-04-01

Boys' lacrosse has one of the highest rates of concussion among boys' high school sports. A thorough understanding of injury mechanisms and game situations associated with concussions in boys' high school lacrosse is necessary to target injury prevention efforts. To characterize common game-play scenarios and mechanisms of injury associated with concussions in boys' high school lacrosse using game video. Descriptive epidemiological study. In 25 public high schools of a single school system, 518 boys' lacrosse games were videotaped by trained videographers during the 2008 and 2009 seasons. Video of concussion incidents was examined to identify game characteristics and injury mechanisms using a lacrosse-specific coding instrument. A total of 34 concussions were captured on video. All concussions resulted from player-to-player bodily contact. Players were most often injured when contact was unanticipated or players were defenseless (n = 19; 56%), attempting to pick up a loose ball (n = 16; 47%), and/or ball handling (n = 14; 41%). Most frequently, the striking player's head (n = 27; 79%) was involved in the collision, and the struck player's head was the initial point of impact in 20 incidents (59%). In 68% (n = 23) of cases, a subsequent impact with the playing surface occurred immediately after the initial impact. A penalty was called in 26% (n = 9) of collisions. Player-to-player contact was the mechanism for all concussions. Most commonly, injured players were unaware of the pending contact, and the striking player used his head to initiate contact. Further investigation of preventive measures such as education of coaches and officials and enforcement of rules designed to prevent intentional head-to-head contact is warranted to reduce the incidence of concussions in boys' lacrosse.

Understanding School Climate, Aggression, Peer Victimization, and Bully Perpetration: Contemporary Science, Practice, and Policy

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Espelage, Dorothy L.; Low, Sabina K.; Jimerson, Shane R.

2014-01-01

Existing scholarship suggests that classroom practices, teacher attitudes, and the broader school environment play a critical role in understanding the rates of student reports of aggression, bullying, and victimization as well as correlated behaviors. A more accurate understanding of the nature, origins, maintenance, and prevalence of bullying…

Creating a lab to facilitate high school student engagement in authentic paleoclimate science practices

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Maloney, A.; Walsh, E.

2012-12-01

A solid understanding of timescales is crucial for any climate change discussion. This hands-on lab was designed as part of a dual-credit climate change course in which high school students can receive college credit. Using homemade ice cores, students have the opportunity to participate in scientific practices associated with collecting, processing, and interpreting temperature and CO2 data. Exploring millennial-scale cycles in ice core data and extending the CO2 record to the present allows students to discover timescales from an investigators perspective. The Ice Core Lab has been piloted in two high school classrooms and student engagement, and epistemological and conceptual understanding was evaluated using quantitative pre and post assessment surveys. The process of creating this lab involved a partnership between an education assessment professional, high school teachers, and University of Washington professors and graduate students in Oceanography, Earth and Space Sciences, Atmospheric Sciences and the Learning Sciences as part of the NASA Global Climate Change University of Washington in the High School program. This interdisciplinary collaboration led to the inception of the lab and was necessary to ensure that the lesson plan was pedagogically appropriate and scientifically accurate. The lab fits into a unit about natural variability and is paired with additional hands-on activities created by other graduate students that explore short-timescale temperature variations, Milankovitch cycles, isotopes, and other proxies. While the Ice Core Lab is intended to follow units that review the scientific process, global energy budget, and transport, it can be modified to fit any teaching platform.

School and community predictors of smoking: a longitudinal study of Canadian high schools.

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Lovato, Chris; Watts, Allison; Brown, K Stephen; Lee, Derrick; Sabiston, Catherine; Nykiforuk, Candace; Eyles, John; Manske, Steve; Campbell, H Sharon; Thompson, Mary

2013-02-01

We identified the most effective mix of school-based policies, programs, and regional environments associated with low school smoking rates in a cohort of Canadian high schools over time. We collected a comprehensive set of student, school, and community data from a national cohort of 51 high schools in 2004 and 2007. Hierarchical linear modeling was used to predict school and community characteristics associated with school smoking prevalence. Between 2004 and 2007, smoking prevalence decreased from 13.3% to 10.7% in cohort schools. Predictors of lower school smoking prevalence included both school characteristics related to prevention programming and community characteristics, including higher cigarette prices, a greater proportion of immigrants, higher education levels, and lower median household income. Effective approaches to reduce adolescent smoking will require interventions that focus on multiple factors. In particular, prevention programming and high pricing for cigarettes sold near schools may contribute to lower school smoking rates, and these factors are amenable to change. A sustained focus on smoking prevention is needed to maintain low levels of adolescent smoking.

School-wide implementation of the elements of effective classroom instruction: Lessons from a high-performing, high-poverty urban school

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Dyson, Hilarie

2008-10-01

The purpose of the study was to identify structures and systems implemented in a high-performing high-poverty urban school to promote high academic achievement among students of color. The researcher used a sociocultural theoretical framework to examine the influence of culture on the structures and systems that increased performance by African American and Hispanic students. Four research questions guided the study: (1) What are the trends and patterns of student performance among students of color? (2) What are the organizational structures and systems that are perceived to contribute to high student performance in high-poverty urban schools with high concentrations of students of color? (3) How are the organizational structures and systems implemented to support school-wide effective classroom instruction that promotes student learning? (4) How is the construct of race reflected in the school's structures and systems? Qualitative data were collected through interviews, observations, and artifact collection. A single case study method was employed and collected data were triangulated to capture and explore the rich details of the study. The study focused on a high-performing high-poverty urban elementary school located in southern California. The school population consisted of 99% students of color and 93% were economically disadvantaged. The school was selected for making significant and consistent growth in Academic Performance Index and Adequate Yearly Progress over a 3-year period. The school-wide structures and systems studied were (a) leadership, (b) school climate and culture, (c) standards-based instruction, (d) data-driven decision making, and (e) professional development. Four common themes emerged from the findings: (a) instructional leadership that focused on teaching and learning; (b) high expectations for all students; (c) school-wide focus on student achievement using standards, data, and culturally responsive teaching; and (d) positive

Talking Circles for Adolescent Girls in an Urban High School

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Ann Schumacher

2014-10-01

Full Text Available Restorative Practices (RP in schools is a new and emerging field. Meeting in Circles to build friendships, develop emotional literacy skills, resolve conflict, or learn interactively are some of the core components of these programs. This article describes a 2-year study of 12 weekly Talking Circles organized under the auspices of a RP program in an urban high school with 60 adolescent girls. Primary data sources included 257 hr of participant observations in Talking Circles and individual, semi-structured interviews with 31 students. The Relational Cultural model, rooted in the work of Jean Baker Miller, served as the conceptual framework for understanding teens’ interactions within the Circle’s unique set of social conditions in a school environment. Findings demonstrated that Talking Circles provided a safe space for peers helping peers, and that the girls improved their listening, anger management, and empathic skills, which led to greater self-efficacy. It appears that Talking Circles could provide another venue for developing social-emotional literacy skills and growth-fostering relationships in schools.

Teaching Photosynthesis in a Compulsory School Context. Students’ Reasoning, Understanding and Interactions.

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Helena Näs

2011-02-01

Full Text Available According to previous research, students show difficulties in understanding photosynthesis and respiration, and basic ecological concepts like energy flow in ecosystems. There are successful teaching units accomplished in this area and many of them can be described as inquiry-based teaching. One definition of inquiry-based teaching is that it involves everything from finding problems, investigating them, debating with peers and trying to explain and give solutions. Accordingly students need to be confronted with challenging questions and empirical data to reason about and teachers need to implement student-generated inquiry discussion since students often stay silent and do not express their thoughts during science lessons. This thesis will focus on young peoples’ understanding of the functioning of plants, students’ participation during biology lessons, and how biology teaching is accomplished in primary and secondary school.Two school classroom projects focusing on teaching about plants and ecology are described. Four teachers and their 4th, 5th and 6th grade classes plus two science teachers and their three 8th grade classes collaborated. Photosynthesis and respiration were made concrete by using tasks where plants, plant cells, germs, seeds and the gas exchange were used. The aim was to listen to students’ reasoning in both teaching and interview situations. Learning outcome, as described by students’ reasoning in the classrooms and in individual interviews but also by their test results, is especially focused. Student-student and student-teacher interactions have been analysed with an ethnographic approach in the classroom context.The plant tasks encouraged the students’ in primary school to develop scientific reasoning and the interviews confirmed that the students had learned about photosynthesis. The ecology teaching in secondary school showed a substantial understanding confirmed both by students’ oral and written

High school science fair and research integrity

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Dalley, Simon; Shepherd, Karen; Reisch, Joan

2017-01-01

Research misconduct has become an important matter of concern in the scientific community. The extent to which such behavior occurs early in science education has received little attention. In the current study, using the web-based data collection program REDCap, we obtained responses to an anonymous and voluntary survey about science fair from 65 high school students who recently competed in the Dallas Regional Science and Engineering Fair and from 237 STEM-track, post-high school students (undergraduates, 1st year medical students, and 1st year biomedical graduate students) doing research at UT Southwestern Medical Center. Of the post-high school students, 24% had competed in science fair during their high school education. Science fair experience was similar overall for the local cohort of Dallas regional students and the more diverse state/national cohort of post-high school students. Only one student out of 122 reported research misconduct, in his case making up the data. Unexpectedly, post-high school students who did not participate in science fair anticipated that carrying out science fair would be much more difficult than actually was the case, and 22% of the post-high school students anticipated that science fair participants would resort to research misconduct to overcome obstacles. No gender-based differences between students’ science fair experiences or expectations were evident. PMID:28328976

Schools or Students? Identifying High School Effects on Student Suspensions

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Baker-Smith, E. Christine

2015-01-01

Evidence is clear that discipline in high school is associated with negative outcomes across the life course. Not only are suspensions related to declining academic trajectories during high school in the form of attendance and academic achievement, students suspended once are also more likely to be suspended again and also substantially increase…

Motivation, Critical Thinking and Academic Verification of High School Students' Information-seeking Behavior

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Z Hidayat

2017-06-01

Full Text Available High school students have known as Gen Y or Z and their media using can be understand on their information-seeking behavior. This research’s purposes were: 1 to analyze the students’ motivation; 2 to analyze the critical thinking and academic verification; 3 to analyze the information-seeking behavior. This study used quantitative approach through survey among 1125 respondents in nine clusters, i.e. Central, East, North, West, and South of Jakarta, Tangerang, Bekasi, Depok, and Bogor. Schools sampling based on "the best schools rank" by the government, while respondents have taken by accidental in each school. Construct of questionnaire included measurement of motivation, critical thinking and academic verification, and the information-seeking behavior at all. The results showed that the motivations of the use of Internet were dominated by habit to interact and be entertained while on the academic needs are still relatively small but increasing significantly. Students’ self-efficacy, performance and achievement goals tend to be high motives, however the science learning value, and learning environment stimulation were average low motives. High school students indicated that they think critically about the various things that become content primarily in social media but less critical of the academic information subjects. Unfortunately, high school students did not conducted academic verification on the data and information but students tend to do plagiarism. Key words: Student motivation, critical thinking, academic verification, information-seeking behavior, digital generation.

Creating opportunities for science PhDs to pursue careers in high school education.

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Doyle, Kari M H; Vale, Ronald D

2013-11-01

The United States is confronting important challenges at both the early and late stages of science education. At the level of K-12 education, a recent National Research Council report (Successful K-12 STEM Education) proposed a bold restructuring of how science is taught, moving away from memorizing facts and emphasizing hands-on, inquiry-based learning and a deeper understanding of the process of science. At higher levels of training, limited funding for science is leading PhDs to seek training and careers in areas other than research. Might science PhDs play a bigger role in the future of K-12 education, particularly at the high school level? We explore this question by discussing the roles that PhDs can play in high school education and the current and rather extensive barriers to PhDs entering the teaching profession and finally suggest ways to ease the entrance of qualified PhDs into high school education.

Creating opportunities for science PhDs to pursue careers in high school education

Science.gov (United States)

Doyle, Kari M. H.; Vale, Ronald D.

2013-01-01

The United States is confronting important challenges at both the early and late stages of science education. At the level of K–12 education, a recent National Research Council report (Successful K–12 STEM Education) proposed a bold restructuring of how science is taught, moving away from memorizing facts and emphasizing hands-on, inquiry-based learning and a deeper understanding of the process of science. At higher levels of training, limited funding for science is leading PhDs to seek training and careers in areas other than research. Might science PhDs play a bigger role in the future of K–12 education, particularly at the high school level? We explore this question by discussing the roles that PhDs can play in high school education and the current and rather extensive barriers to PhDs entering the teaching profession and finally suggest ways to ease the entrance of qualified PhDs into high school education. PMID:24174464

High School Book Fairs

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Fitzgerald, Marianne

2006-01-01

Many secondary students have given up the joy of reading. When asked why they don't read for pleasure, students came up with many different reasons, the first being lack of time. High school students are busy with after school jobs, sports, homework, etc. With the growing number of students enrolled in AP classes, not only is there not much time…

Improving Elementary School Students' Understanding of Historical Time: Effects of Teaching with "Timewise"

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de Groot-Reuvekamp, Marjan; Ros, Anje; van Boxtel, Carla

2018-01-01

The teaching of historical time is an important aspect in elementary school curricula. This study focuses on the effects of a curriculum intervention with "Timewise," a teaching approach developed to improve students' understanding of historical time using timelines as a basis with which students can develop their understanding of…

The New Urban High School: A Practitioner's Guide.

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Big Picture Co., Cambridge, MA.

In October 1996, the Big Picture Company set out to find six urban high schools that use school-to-work strategies as a lever for whole-school reform. In the schools finally selected for the New Urban High Schools Project, and in others examined for the study, "school-to-work" is a misnomer, because the majority of students are entering…

Exploring Specialized STEM High Schools: Three Dissertation Studies Examining Commonalities and Differences Across Six Case Studies

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Tofel-Grehl, Colby

This dissertation is comprised of three independently conducted analyses of a larger investigation into the practices and features of specialized STEM high schools. While educators and policy makers advocate the development of many new specialized STEM high schools, little is known about the unique features and practices of these schools. The results of these manuscripts add to the literature exploring the promise of specialized STEM schools. Manuscript 1¹ is a qualitative investigation of the common features of STEM schools across multiple school model types. Schools were found to possess common cultural and academic features regardless of model type. Manuscript 2² builds on the findings of manuscript 1. With no meaningful differences found attributable to model type, the researchers used grounded theory to explore the relationships between observed differences among programs as related to the intensity of the STEM experience offered at schools. Schools were found to fall into two categories, high STEM intensity (HSI) and low STEM intensity (LSI), based on five major traits. Manuscript 3³ examines the commonalities and differences in classroom discourse and teachers' questioning techniques in STEM schools. It explicates these discursive practices in order to explore instructional practices across schools. It also examines factors that may influence classroom discourse such as discipline, level of teacher education, and course status as required or elective. Collectively, this research furthers the agenda of better understanding the potential advantages of specialized STEM high schools for preparing a future scientific workforce. ¹Tofel-Grehl, C., Callahan, C., & Gubbins, E. (2012). STEM high school communities: Common and differing features. Manuscript in preparation. ²Tofel-Grehl, C., Callahan, C., & Gubbins, E. (2012). Variations in the intensity of specialized science, technology, engineering, and mathematics (STEM) high schools. Manuscript in preparation

Female high school biology students' biofilm-focused learning: The contributions of three instructional strategies to patterns in understanding and motivation

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Ales, Jo Dale Hill

2000-12-01

This exploratory study examined three instructional strategies used with female high school biology students. The relative contributions of the strategies to student understanding of microbiology and motivation in science were analyzed. The science education community targeted underachievement in science by implementing changes in content and practices (NRC, 1996). Research suggested that teachers facilitate learnirig environments based on human constructivism (Mintzes, Wandersee, & Novak, 1997) that is rooted in meaningful learning theory (Ausubel, Novak & Hanesian, 1978). Teachers were advised to use both visual and verbal instructional strategies (Paivio, 1983) and encourage students to construct understandings by connecting new experiences to prior knowledge. The American Society for Microbiology supports the study of microorganisms because of their prominence in the biosphere (ASK 1997). In this study, two participating teachers taught selected microbiology concepts while focused on the cutting edge science of biofilms. Biology students accessed digitized biofilm images on an ASM web page and adapted them into products, communicated with biofilm researchers, and adapted a professional-quality instructional video for cross-age teaching. The study revealed improvements in understanding as evidenced on a written test; however, differences in learnirig outcomes were not significant. Other data, including student journal reflections, observations of student interactions, and student clinical interviews indicate that students were engaged in cutting edge science and adapted biofilm images in ways that increased understanding of microbiology (with respect to both science content and as a way of knowing) and motivation. An ASM CD-ROM of the images did not effectively enhance learning and this study provides insights into what could make it more successful. It also identifies why, in most cases, students' E-mail communication with biofilm researchers was unsuccessful

Type of High School Predicts Academic Performance at University Better than Individual Differences.

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Banai, Benjamin; Perin, Višnja

2016-01-01

Psychological correlates of academic performance have always been of high relevance to psychological research. The relation between psychometric intelligence and academic performance is one of the most consistent and well-established findings in psychology. It is hypothesized that intelligence puts a limit on what an individual can learn or achieve. Moreover, a growing body of literature indicates a relationship between personality traits and academic performance. This relationship helps us to better understand how an individual will learn or achieve their goals. The aim of this study is to further investigate the relationship between psychological correlates of academic performance by exploring the potentially moderating role of prior education. The participants in this study differed in the type of high school they attended. They went either to gymnasium, a general education type of high school that prepares students specifically for university studies, or to vocational school, which prepares students both for the labour market and for further studies. In this study, we used archival data of psychological testing during career guidance in the final year of high school, and information about the university graduation of those who received guidance. The psychological measures included intelligence, personality and general knowledge. The results show that gymnasium students had greater chances of performing well at university, and that this relationship exceeds the contribution of intelligence and personality traits to university graduation. Moreover, psychological measures did not interact with type of high school, which indicates that students from different school types do not profit from certain individual characteristics.

Excellence in Urban High Schools: An Emerging District/School Perspective.

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Yin, Robert K.; And Others

This report presents the preliminary findings of the District/Secondary School Study. The study had two purposes: (1) to identify ways of managing urban high schools to produce excellence, and (2) to recommend policy-relevant guidance to existing school and district administrators. The study design focused on the testing of two specific theories…

Building a Virtual High School...Click by Click

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Podoll, Sue; Randle, Darcy

2005-01-01

The Rapid City Academy is the alternative high school program for South Dakota's Rapid City Area Schools, which has an enrollment of about 13,000 K-12 students, with five middle schools feeding two large traditional high schools and the alternative program. A high percentage of students at the academy are considered "at-risk" due to…

Reaching In, Reaching Out: Faith Schools, Community Engagement, and 21st-Century Skills for Intercultural Understanding

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Parker-Jenkins, Marie; Glenn, Meli; Janmaat, Jan Germen

2014-01-01

In what ways do Jewish and Muslim faith schools in Britain play a role in promoting and contributing to community cohesion? What 21st-century skills around intercultural understanding do they foster? This book examines the nuances of faith in school settings and draws on a case study of Jewish and Muslim faith schools. The authors show how these…

Case Study of Leadership Practices and School-Community Interrelationships in High-Performing, High-Poverty, Rural California High Schools

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Masumoto, Marcia; Brown-Welty, Sharon

2009-01-01

Many rural California high schools are impacted by the disadvantages of poverty, non-English speaking students, limited resources, changing demographics, and challenges of the rural context. Focusing on contemporary leadership theories and school-community interrelationships, this qualitative study examines the practices of educational leaders in…

Effects of Part-Time Work on School Achievement During High School

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Singh, Kusum; Chang, Mido; Dika, Sandra

2007-01-01

The authors explored the effects of part-time work on school achievement during high school. To estimate the true effects of part-time work on school grades, the authors included family background, students' educational aspirations, and school engagement as controls. Although a substantial literature exists on the relationship of part-time work…

A first attempt to bring computational biology into advanced high school biology classrooms.

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Gallagher, Suzanne Renick; Coon, William; Donley, Kristin; Scott, Abby; Goldberg, Debra S

2011-10-01

Computer science has become ubiquitous in many areas of biological research, yet most high school and even college students are unaware of this. As a result, many college biology majors graduate without adequate computational skills for contemporary fields of biology. The absence of a computational element in secondary school biology classrooms is of growing concern to the computational biology community and biology teachers who would like to acquaint their students with updated approaches in the discipline. We present a first attempt to correct this absence by introducing a computational biology element to teach genetic evolution into advanced biology classes in two local high schools. Our primary goal was to show students how computation is used in biology and why a basic understanding of computation is necessary for research in many fields of biology. This curriculum is intended to be taught by a computational biologist who has worked with a high school advanced biology teacher to adapt the unit for his/her classroom, but a motivated high school teacher comfortable with mathematics and computing may be able to teach this alone. In this paper, we present our curriculum, which takes into consideration the constraints of the required curriculum, and discuss our experiences teaching it. We describe the successes and challenges we encountered while bringing this unit to high school students, discuss how we addressed these challenges, and make suggestions for future versions of this curriculum.We believe that our curriculum can be a valuable seed for further development of computational activities aimed at high school biology students. Further, our experiences may be of value to others teaching computational biology at this level. Our curriculum can be obtained at http://ecsite.cs.colorado.edu/?page_id=149#biology or by contacting the authors.

The Preparation of Schools for Serious School Violence: An Analysis of New Mexico Public High Schools

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DiMatteo, Henry

2012-01-01

This study surveyed New Mexico high school principals on their current state of preparedness for serious school violence. The researcher surveyed 119 public high schools, receiving a 65% return rate from a 25-question survey. Specifically, this study analyzed the relationships of three predictor variables: prevention, response, and building of…

Dual Campus High School

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Carmen P. Mombourquette

2013-04-01

Full Text Available September 2010 witnessed the opening of the first complete dual campus high school in Alberta. Catholic Central High School, which had been in existence since 1967 in one building, now offered courses to students on two campuses. The “dual campus” philosophy was adopted so as to ensure maximum program flexibility for students. The philosophy, however, was destined to affect student engagement and staff efficacy as the change in organizational structure, campus locations, and course availability was dramatic. Changing school organizational structure also had the potential of affecting student achievement. A mixed-methods study utilizing engagement surveys, efficacy scales, and interviews with students and teachers was used to ascertain the degree of impact. The results of the study showed that minimal impact occurred to levels of student engagement, minor negative impact to staff efficacy, and a slight increase to student achievement results.

Understanding the antecedents of Korean high school students' drinking refusal self-efficacy: parental influence, peer influence, and behavior.

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Jang, Su Ahn; Cho, Namauk; Yoo, Jina

2011-12-29

The current study examined the factors that influence Korean adolescents' drinking refusal self-efficacy, which is known to be associated with alcohol use and drinking intentions. Specifically, this study considered parental monitoring, parent-child communication satisfaction, peer influence, and prior alcohol use as possible antecedents of Korean high school students' drinking refusal self-efficacy. High school students (n = 538) in South Korea responded to the current study. The data revealed that parent-child communication satisfaction facilitated parental monitoring, and these factors indirectly predicted adolescents' drinking behavior through peer influence. We also found that prior drinking, parental monitoring, and peer influence were directly associated with drinking refusal self-efficacy, and the self-efficacy, in turn, was associated with drinking intentions. These results not only suggest that drinking refusal self-efficacy are related to drinking behavior and intentions, but they also provide a theoretical explanation for how parental and peer influences are associated with adolescents' drinking refusal self-efficacy.

A Study of Democratic School Culture Perceptions of Sport High School Students

Science.gov (United States)

Isikgöz, Enes

2016-01-01

In this study; the perceptions of the students studying at sport high schools about democratic school culture were analysed in accordance with different variables. Participants of the research consisted of 216 students studying at Sport High Schools in Sakarya and Batman Provinces of Turkey. The data were collected with the Democratic School…

XXI and XXII SERC Main School in Theoretical High Energy Physics

CERN Document Server

Sivakumar, M; Surveys in theoretical high energy physics 2 : lecture notes from SERC Schools

2016-01-01

The book presents pedagogical reviews of important topics on high energy physics to the students and researchers in particle physics. The book also discusses topics on the Quark–Gluon plasma, thermal field theory, perturbative quantum chromodynamics, anomalies and cosmology. Students of particle physics need to be well-equipped with basic understanding of many concepts underlying the standard models of particle physics and cosmology. This is particularly true today when experimental results from colliders, such as large hadron collider (LHC) and relativistic heavy ion collider (RHIC), as well as inferences from cosmological observations, are expected to further expand our understanding of particle physics at high energies. This volume is the second in the Surveys in Theoretical High Energy Physics Series (SThEP). Topics covered in this book are based on lectures delivered at the SERC Schools in Theoretical High Energy Physics at the Physical Research Laboratory, Ahmedabad, and the University of Hyderabad.

Teacher Accountability at High Performing Charter Schools

Science.gov (United States)

Aguirre, Moises G.

2016-01-01

This study will examine the teacher accountability and evaluation policies and practices at three high performing charter schools located in San Diego County, California. Charter schools are exempted from many laws, rules, and regulations that apply to traditional school systems. By examining the teacher accountability systems at high performing…

School Refusal

Science.gov (United States)

Wimmer, Mary

2008-01-01

School attendance is an ongoing concern for administrators, particularly in middle level and high school. Frequent absences affect student learning, test scores, and social development. Absenteeism is often the result of emotional disorders, such as anxiety or depression. Administrators who understand the causes of school refusal behavior and are…

Technology as a Tool for Understanding: a Pipeline of Curriculum-based Programs for Grades 4 to high school

Science.gov (United States)

Schuster, G.

2006-05-01

New NASA-funded educational initiatives make for a pipeline of products meeting the needs of today's educators in inner city schools, for NASA Explorer Schools and across the nation. Three projects include training and include: 1) WDLC [Weather Data Learning Center] , a math achievement program with data entry, inquiry-based investigations, and the application of math using weather maps and imagery for Grade 4; 2) Project 3D-VIEW, where students in Grades 5 and 6 become experts in air, life, water, land and Earth systems using 3D technologies requiring 3D glasses. A formal literacy and math piece are included, and 1200 teachers will be provided training and materials free beginning in Fall 2006, and 3) Signals of Spring, where students in Grades 7 to 8, or high school, use NASA data to explain the movement of dozens of birds, land and marine animals that are tracked by satellite. Comprehensive content in life and Earth science is taught with curricular activities, interactive mapping, image interpretation, and online journals and common misconceptions are dispelled. Scientist involvement and support for a project is essential for students who are developing process skills and performing science activities. Current research partners include Columbia University's Teachers College and Stanford University's School of Education.

A Parent Guide for the Misbehaving High School Student.

Science.gov (United States)

Hall, J. Phil

1982-01-01

Explores factors that may help parents understand and correct their adolescent's misbehavior in school. Discusses the communication process and the need to delineate clear expectations. Suggests the use of logical consequences for changing behavior. Reviews principles of behaviorism and discusses the parent-school relationship. (RC)

National standards for high school psychology curricula.

Science.gov (United States)

2013-01-01

The National Standards for High School Psychology Curricula attempts to represent current knowledge in the field of psychology in developmentally appropriate ways. Psychology is a popular high school course, one that can introduce students to scientific ideas and engage students in the learning process. However, it is difficult for even the best of teachers to present all of psychology in a single course for students who begin with virtually no formal knowledge of psychology. The standards presented here constitute the first of two reports in this issue of the American Psychologist (January 2013) representing recent American Psychological Association (APA) policies that support high-quality instruction in the teaching of high school psychology. These standards provide curricular benchmarks for student learning in the high school course.

Cyberbullying Among Greek High School Adolescents.

Science.gov (United States)

Gkiomisi, Athanasia; Gkrizioti, Maria; Gkiomisi, Athina; Anastasilakis, Dimitrios A; Kardaras, Panagiotis

2017-05-01

To investigate the presence of cyberbullying among Greek students and the efficacy of proposed preventive interventions. Three types of high schools (private, experimental and public) with different politics on on-line aggression were enrolled. All students of the aforementioned schools were asked to complete an anonymous questionnaire. Around 62 % of the high school students experienced cyberbullying by electronic means, especially by cell phone, mostly the public school students (p 0.008). The bully was a stranger in more than 40 % of the cases. Over 60 % of the victims had not seeked help but dealt with the attack on their own. Only 20 % of the victims manifested sleep or eating disorders, physical/ psychological symptoms or changes in their social life as a consequence of the cyber-attack. Cyberbullying is a usual phenomenon among high school students. The bully is frequently unacquainted to the victim. Most of the victims are not physically or psychologically affected by the cyber-attack and do not share the event with anyone. There was a slight difference in the response of the students to cyberbullying among the different school politics of on-line aggression.

Youth empowerment and high school Gay-Straight Alliances.

Science.gov (United States)

Russell, Stephen T; Muraco, Anna; Subramaniam, Aarti; Laub, Carolyn

2009-08-01

In the field of positive youth development programs, "empowerment" is used interchangeably with youth activism, leadership, civic participation and self-efficacy. However, few studies have captured what empowerment means to young people in diverse contexts. This article explores how youth define and experience empowerment in youth-led organizations characterized by social justice goals: high school Gay-Straight Alliances (GSAs). Through focus group interviews, fifteen youth leaders of GSAs from different regions of California explain what they think empowerment means and how they became empowered through their involvement with the GSA. Youth describe three inter-related dimensions of empowerment: personal empowerment, relational empowerment, and strategic empowerment through having and using knowledge. When these three dimensions are experienced in combination, GSA leaders have the potential for individual and collective empowerment as agents of social change at school. By understanding these youth's perspectives on the meanings of empowerment, this article clarifies the conceptual arena for future studies of socially marginalized youth and of positive youth development.

Youth Empowerment and High School Gay-Straight Alliances

Science.gov (United States)

Muraco, Anna; Subramaniam, Aarti; Laub, Carolyn

2010-01-01

In the field of positive youth development programs, “empowerment” is used interchangeably with youth activism, leadership, civic participation and self-efficacy. However, few studies have captured what empowerment means to young people in diverse contexts. This article explores how youth define and experience empowerment in youth-led organizations characterized by social justice goals: high school Gay-Straight Alliances (GSAs). Through focus group interviews, fifteen youth leaders of GSAs from different regions of California explain what they think empowerment means and how they became empowered through their involvement with the GSA. Youth describe three inter-related dimensions of empowerment: personal empowerment, relational empowerment, and strategic empowerment through having and using knowledge. When these three dimensions are experienced in combination, GSA leaders have the potential for individual and collective empowerment as agents of social change at school. By understanding these youth's perspectives on the meanings of empowerment, this article clarifies the conceptual arena for future studies of socially marginalized youth and of positive youth development. PMID:19636734

Predictors of substance use among young adults transitioning away from high school: a narrative review.

Science.gov (United States)

Kirst, Maritt; Mecredy, Graham; Borland, Tracey; Chaiton, Michael

2014-11-01

Young adulthood has been shown to be a time of increased substance use. Yet, not enough is known about which factors contribute to initiation and progression of substance use among young adults specifically during the transition year away from high school. A narrative review was undertaken to increase understanding of the predictors of changes in use of tobacco, alcohol, cannabis, other illicit drugs, and mental health problems among young adults during the transition period after high school. A review of academic literature examining predictors of the use of tobacco, alcohol and cannabis, and co-morbidities (e.g., co-occurring substance use and/or mental health issues) among young adults transitioning from high school to post-secondary education or the workforce. Twenty six studies were included in the review. The majority of the studies (19) examined substance use during the transition from high school to post-secondary settings. Seven studies examined substance use in post-secondary settings. The studies consistently found that substance use increases among young adults as they transition away from high school. During the transition away from high school, common predictors of substance use include substance use in high school, and peer influence. Common predictors of substance use in post-secondary education include previous substance use, peer influence, psychological factors and mental health issues. Conclusions/Importance: Further research on social contextual influences on substance use, mental health issues, gender differences and availability of substances during the transition period is needed to inform the development of new preventive interventions for this age group.

Sports-related injuries among high school athletes--United States, 2005-06 school year.

Science.gov (United States)

2006-09-29

Participation in high school sports helps promote a physically active lifestyle. High school sports participation has grown from an estimated 4 million participants during the 1971-72 school year to an estimated 7.2 million in 2005-06. However, despite the documented health benefits of increased physical activity (e.g., weight management, improved self-esteem, and increased strength, endurance, and flexibility), those who participate in athletics are at risk for sports-related injuries. High school athletes account for an estimated 2 million injuries, 500,000 doctor visits, and 30,000 hospitalizations annually. To date, the study of these injuries has been limited by inabilities to calculate injury rates, compare results among groups, and generalize findings from small, nonrepresentative samples. During the 2005-06 school year, researchers at a children's hospital in Ohio used an Internet-based data-collection tool to pilot an injury surveillance system among athletes from a representative national sample of U.S. high schools. This report summarizes the findings of that study, which indicated that participation in high school sports resulted in an estimated 1.4 million injuries at a rate of 2.4 injuries per 1,000 athlete exposures (i.e., practices or competitions). Surveillance of exposure-based injury rates in a nationally representative sample of high school athletes and analysis of injury patterns can help guide activities aimed at reducing these injuries.

Demographic Factors Affecting Internet Using Purposes of High School Students

Science.gov (United States)

Kilic, Abdullah Faruk; Güzeller, Cem Oktay

2017-01-01

This study aimed at determining the impact of demographic factors on the Internet usage purposes of high school students. The population of the study consisted of students between 9th and 12th grades from the Anatolian high schools, science high schools, social sciences high schools, sports high schools and fine arts high schools in Turkey. The…

Success Despite Socioeconomics: A Case Study of a High-Achieving, High-Poverty School

Science.gov (United States)

Tilley, Thomas Brent; Smith, Samuel J.; Claxton, Russell L.

2012-01-01

This case study of a high-achieving, high-poverty school describes the school's leadership, culture, and programs that contributed to its success. Data were collected from two surveys (the School Culture Survey and the Vanderbilt Assessment of Leadership in Education), observations at the school site, and interviews with school personnel. The…

Understanding the Learning Style of Pre-School Children Learning the Violin

Science.gov (United States)

Calissendorff, Maria

2006-01-01

The aim of the study was to acquire a deeper understanding of how small children learn an instrument in the presence of their parents. It is qualitative in nature and concerned six pre-school children (five years old) who were learning the violin together and where their parents were present at the lessons. All the children's homes were visited…

Understanding game-based literacy practices in a school context

DEFF Research Database (Denmark)

Bremholm, Jesper; Brok, Lene Storgaard

methodology, and the interventions will be carried out at 20 schools in Denmark and will consist of 4 specially designed game-based units in each of the subjects Danish (as L1), mathematics, and science in both 5th and 7th grade. Games include digital as well as analogue games, and we understand game...... in the 21st Century (GBL21), a five years large-scale intervention project launched in December 2017. The overall aim is to explore how and to what degree students develop 21st century skills through a game-based pedagogy in different school subjects. The GBL21 project is based on a mixed methods......-based learning as relating to the process of designing games, exploring game worlds, and reflecting on game activities in an educational context. The purpose of the qualitative strand is to explore how the game-based learning activities influence the literacy practices in the different classrooms. This includes...

Bringing Earth Magnetism Research into the High School Physics Classroom

Science.gov (United States)

Smirnov, A. V.; Bluth, G.; Engel, E.; Kurpier, K.; Foucher, M. S.; Anderson, K. L.

2015-12-01

We present our work in progress from an NSF CAREER project that aims to integrate paleomagnetic research and secondary school physics education. The research project is aimed at quantifying the strength and geometry of the Precambrian geomagnetic field. Investigation of the geomagnetic field behavior is crucial for understanding the mechanisms of field generation, and the development of the Earth's atmosphere and biosphere, and can serve as a focus for connecting high-level Earth science research with a standard physics curriculum. High school science teachers have participated in each summer field and research component of the project, gaining field and laboratory research experience, sets of rock and mineral samples, and classroom-tested laboratory magnetism activities for secondary school physics and earth science courses. We report on three field seasons of teacher field experiences and two years of classroom testing of paleomagnetic research materials merged into physics instruction on magnetism. Students were surveyed before and after dedicated instruction for both perceptions and attitude towards earth science in general, then more specifically on earth history and earth magnetism. Students were also surveyed before and after instruction on major earth system and magnetic concepts and processes, particularly as they relate to paleomagnetic research. Most students surveyed had a strongly positive viewpoint towards the study of Earth history and the importance of studying Earth Sciences in general, but were significantly less drawn towards more specific topics such as mineralogy and magnetism. Students demonstrated understanding of Earth model and the basics of magnetism, as well as the general timing of life, atmospheric development, and magnetic field development. However, detailed knowledge such as the magnetic dynamo, how the magnetic field has changed over time, and connections between earth magnetism and the development of an atmosphere remained largely

Short Sleep Duration Among Middle School and High School Students - United States, 2015.

Science.gov (United States)

Wheaton, Anne G; Jones, Sherry Everett; Cooper, Adina C; Croft, Janet B

2018-01-26

Insufficient sleep among children and adolescents is associated with increased risk for obesity, diabetes, injuries, poor mental health, attention and behavior problems, and poor academic performance (1-4). The American Academy of Sleep Medicine has recommended that, for optimal health, children aged 6-12 years should regularly sleep 9-12 hours per 24 hours and teens aged 13-18 years should sleep 8-10 hours per 24 hours (1). CDC analyzed data from the 2015 national, state, and large urban school district Youth Risk Behavior Surveys (YRBSs) to determine the prevalence of short sleep duration (school nights among middle school and high school students in the United States. In nine states that conducted the middle school YRBS and included a question about sleep duration in their questionnaire, the prevalence of short sleep duration among middle school students was 57.8%, with state-level estimates ranging from 50.2% (New Mexico) to 64.7% (Kentucky). The prevalence of short sleep duration among high school students in the national YRBS was 72.7%. State-level estimates of short sleep duration for the 30 states that conducted the high school YRBS and included a question about sleep duration in their questionnaire ranged from 61.8% (South Dakota) to 82.5% (West Virginia). The large percentage of middle school and high school students who do not get enough sleep on school nights suggests a need for promoting sleep health in schools and at home and delaying school start times to permit students adequate time for sleep.

School-Related Factors Affecting High School Seniors' Methamphetamine Use

Science.gov (United States)

Stanley, Jarrod M.; Lo, Celia C.

2009-01-01

Data from the 2005 Monitoring the Future survey were used to examine relationships between school-related factors and high school seniors' lifetime methamphetamine use. The study applied logistic regression techniques to evaluate effects of social bonding variables and social learning variables on likelihood of lifetime methamphetamine use. The…

Students' Intention to Take Online Courses in High School: A Structural Equation Model of Causality and Determinants

Science.gov (United States)

Badri, Masood; Al Rashedi, Asma; Yang, Guang; Mohaidat, Jihad; Al Hammadi, Arif

2016-01-01

Offering an online integrated high-school course or subject for the first time involves many challenges. Better understanding the factors that affect students' willingness to participate in the experience could provide support for better implementation of such a strategic initiative. In addition, it is important to understand how personal factors…

Teacher Characteristics and School-Based Professional Development in Inclusive STEM-focused High Schools: A Cross-case Analysis

Science.gov (United States)

Spillane, Nancy Kay

Within successful Inclusive Science, Technology, Engineering, and Mathematics (STEM)-focused High Schools (ISHSs), it is not only the students who are learning. Teachers, with diverse backgrounds, training, and experience, share and develop their knowledge through rich, embedded professional development to continuously shape their craft, improve their teaching, and support student success. This study of four exemplars of ISHSs (identified by experts in STEM education as highly successful in preparing students underrepresented in STEM for STEM majors in college and future STEM careers) provides a rich description of the relationships among the characteristics of STEM teachers, their professional development, and the school cultures that allow teachers to develop professionally and serve the needs of students. By providing a framework for the development of teaching staffs in ISHSs and contributing to the better understanding of STEM teaching in any school, this study offers valuable insight, implications, and information for states and school districts as they begin planning improvements to STEM education programs. A thorough examination of an existing data set that included site visits to four ISHSs along with pre- and post-visit data, provided the resource for this multiple case study with cross-case analysis of the teachers and their teacher professional development experiences. Administrators in these ISHSs had the autonomy to hire teachers with strong content backgrounds, philosophical alignment with the school missions, and a willingness to work collaboratively toward achieving the schools' goals. Ongoing teacher professional development began before school started and continued throughout the school day and year through intense and sustained, formal and informal, active learning experiences. Flexible professional development systems varied, but aligned with targeted school reforms and teacher and student needs. Importantly, collaborative teacher learning

Reported Motivations for and Locations of Healthy Eating among Georgia High School Students

Science.gov (United States)

Kumar, Gayathri S.; Bryan, Michael; Bayakly, Rana; Drenzek, Cherie; Merlo, Caitlin; Perry, Geraldine S.

2017-01-01

Background: Understanding how youth perceive eating healthy foods can inform programs and policies that aim to improve healthy eating. We assessed the reasons for and the most common locations of eating healthy foods among Georgia's (GA) high school (HS) students. Methods: Using the 2013 GA HS Youth Risk Behavior Survey, we examined motivations…

Crossroads: Quality of Life in a Nuclear World. A High School Science Curriculum.

Science.gov (United States)

French, Dan; Phillips, Connie

One of a set of high school curricula on nuclear issues, this 10-day science unit helps students understand the interrelationship between the economy, the arms race, military spending, and the threat of nuclear war. Through activities such as role playing, discussion, brainstorming, and problem solving, students develop their ability to evaluate…

Needs of the Learning Effect on Instructional Website for Vocational High School Students

Science.gov (United States)

Lo, Hung-Jen; Fu, Gwo-Liang; Chuang, Kuei-Chih

2013-01-01

The purpose of study was to understand the correlation between the needs of the learning effect on instructional website for the vocational high school students. Our research applied the statistic methods of product-moment correlation, stepwise regression, and structural equation method to analyze the questionnaire with the sample size of 377…

Creating a Comprehensive School Reform Model: The Talent Development High School with Career Academies.

Science.gov (United States)

Jordan, Will J.; McPartland, James M.; Legters, Nettie E.; Balfanz, Robert

2000-01-01

Discusses the need for comprehensive reforms in school organization, curriculum and instruction, and professional development to address the problems of large urban high schools. Describes the Talent Development High School with Career Academies model being developed to meet the needs of such schools. (SLD)

Dual Enrollment for High School Students

Science.gov (United States)

Edwards, Linsey; Hughes, Katherine

2011-01-01

Dual enrollment programs allow high school students to enroll in college courses and potentially earn college credit. The term concurrent enrollment is sometimes used interchangeably with dual enrollment, and sometimes to refer to a particular model of dual enrollment. In some programs, students earn high school and college credit simultaneously;…

Can Dynamic Visualizations Improve Middle School Students' Understanding of Energy in Photosynthesis?

Science.gov (United States)

Ryoo, Kihyun; Linn, Marcia C.

2012-01-01

Dynamic visualizations have the potential to make abstract scientific phenomena more accessible and visible to students, but they can also be confusing and difficult to comprehend. This research investigates how dynamic visualizations, compared to static illustrations, can support middle school students in developing an integrated understanding of…

Evaluation Of Career Guidance Program In Vocational High School

Directory of Open Access Journals (Sweden)

Martaningsih Sri Tutur

2018-01-01

This review of career guidance program evaluation is conducted qualitatively through surveys, interviews and leiterature studies to provide an overview of evaluation program and its relevance to the necessity. Understanding the quality, weaknesses, obstacles to service implementation, and potential utilization are expected to improve career guidance effectiveness services in vocational high school. An evaluation on the overall career guidance program, will provide feedback for ongoing improvement. Various evaluation models are available, it needs to be selected about the relevance to the career counseling program characteristics, so that evaluation feedback is more optimal.

Understanding adolescents' sleep patterns and school performance: a critical appraisal.

Science.gov (United States)

Wolfson, Amy R; Carskadon, Mary A

2003-12-01

The present paper reviews and critiques studies assessing the relation between sleep patterns, sleep quality, and school performance of adolescents attending middle school, high school, and/or college. The majority of studies relied on self-report, yet the researchers approached the question with different designs and measures. Specifically, studies looked at (1) sleep/wake patterns and usual grades, (2) school start time and phase preference in relation to sleep habits and quality and academic performance, and (3) sleep patterns and classroom performance (e.g., examination grades). The findings strongly indicate that self-reported shortened total sleep time, erratic sleep/wake schedules, late bed and rise times, and poor sleep quality are negatively associated with academic performance for adolescents from middle school through the college years. Limitations of the current published studies are also discussed in detail in this review.

Understanding Effective Program Improvement Schools through a Distributed Leadership Task Context Model

Science.gov (United States)

Gipson, Frances Marie

2012-01-01

Federal, state, and local agencies face challenges organizing resources that create the conditions necessary to create, sustain, and replicate effective high performing schools. Knowing that leadership does impact achievement outcomes and that school districts tackle growing numbers of sanctioned Program Improvement schools, a distributed…

Transforming Principles into Practice: Using Cognitive Active Learning Strategies in the High School Classroom

Science.gov (United States)

Swiderski, Suzanne M.

2011-01-01

High school teachers who engage students through active learning in their classrooms can more fully understand this instructional practice by examining the theories and strategies underlying the cognitive perspective of educational psychology, which addresses the development of knowledge in the individual mind. Two theoretical explanations,…

XXIII SERC School in Theoretical High Energy Physics (SERC THEP)

CERN Document Server

2013-01-01

The recent discovery at the Large Hadron Collider, of what is very likely the Higgs particle, has given a fillip to research in High Energy physics. These experiments hold the promise of a glimpse of physics beyond the Standard Model, which while having been verified to great accuracy, cannot be the final theory. Uncomfortable gaps -both theoretical and experimental- remain in our understanding. Lecture notes from the SERC School in Theoretical High Energy Physics held at IIT Bombay in February 2008 are contained in this volume. Topics that were covered then are of continuing importance, more so in the light of the ongoing LHC experiment. The various chapters in the book include an extensive survey of LHC physics that together with formal aspects and models of supersymmetry, review the state of the art in our understanding of the Standard Model and beyond. The article on B Physics and CP violations add to this, while the chapter on thermal field theory reviews the formalism necessary to understand the early u...

Modern foreign investigations of difficulties in understanding of texts among primary school pupils

Directory of Open Access Journals (Sweden)

Sanina S.P.

2016-09-01

Full Text Available In the article, the reader can observe the experience taken from foreign publications that focus on the problems of teaching primary school pupils how to understand the texts, which is one of the most important universal competences in the educational process. The author studied and analyzed the investigations of American, Finnish, Canadian, Chinese and other scientists in this field. The author found out that during the latest half of the century the quality of reading among pupils has dramatically decreased and has a tendency to get even worse. The most attention in the article was paid to the investigations that demonstrate the possible causes of incorrect reading and understanding of the informative texts among pupils. Among the causes there are: the difficulty of the text that influences the understanding of it, using different methods of teaching how to read the text, the control and evaluation of reading skills etc. In the article there are enlisted the factors that contribute to the better understanding of texts. There are also mentioned some strategies of coping with problems and forming the good reading skills. The scientific works that are mentioned in the article have a great importance in the theory and practice of pedagogical science, as the ability to understand the text correctly is not only important for successful educational process at school, but is also an essential ability in life.

Student and high-school characteristics related to completing a science, technology, engineering or mathematics (STEM) major in college

Science.gov (United States)

LeBeau, Brandon; Harwell, Michael; Monson, Debra; Dupuis, Danielle; Medhanie, Amanuel; Post, Thomas R.

2012-04-01

Background: The importance of increasing the number of US college students completing degrees in science, technology, engineering or mathematics (STEM) has prompted calls for research to provide a better understanding of factors related to student participation in these majors, including the impact of a student's high-school mathematics curriculum. Purpose: This study examines the relationship between various student and high-school characteristics and completion of a STEM major in college. Of specific interest is the influence of a student's high-school mathematics curriculum on the completion of a STEM major in college. Sample: The sample consisted of approximately 3500 students from 229 high schools. Students were predominantly Caucasian (80%), with slightly more males than females (52% vs 48%). Design and method: A quasi-experimental design with archival data was used for students who enrolled in, and graduated from, a post-secondary institution in the upper Midwest. To be included in the sample, students needed to have completed at least three years of high-school mathematics. A generalized linear mixed model was used with students nested within high schools. The data were cross-sectional. Results: High-school predictors were not found to have a significant impact on the completion of a STEM major. Significant student-level predictors included ACT mathematics score, gender and high-school mathematics GPA. Conclusions: The results provide evidence that on average students are equally prepared for the rigorous mathematics coursework regardless of the high-school mathematics curriculum they completed.

Transitions from high school to college.

Science.gov (United States)

Venezia, Andrea; Jaeger, Laura

2013-01-01

The vast majority of high school students aspire to some kind of postsecondary education, yet far too many of them enter college without the basic content knowledge, skills, or habits of mind they need to succeed. Andrea Venezia and Laura Jaeger look at the state of college readiness among high school students, the effectiveness of programs in place to help them transition to college, and efforts to improve those transitions. Students are unprepared for postsecondary coursework for many reasons, the authors write, including differences between what high schools teach and what colleges expect, as well as large disparities between the instruction offered by high schools with high concentrations of students in poverty and that offered by high schools with more advantaged students. The authors also note the importance of noncurricular variables, such as peer influences, parental expectations, and conditions that encourage academic study. Interventions to improve college readiness offer a variety of services, from academic preparation and information about college and financial aid, to psychosocial and behavioral supports, to the development of habits of mind including organizational skills, anticipation, persistence, and resiliency. The authors also discuss more systemic programs, such as Middle College High Schools, and review efforts to allow high school students to take college classes (known as dual enrollment). Evaluations of the effectiveness of these efforts are limited, but the authors report that studies of precollege support programs generally show small impacts, while the more systemic programs show mixed results. Dual-enrollment programs show promise, but the evaluation designs may overstate the results. The Common Core State Standards, a voluntary set of goals and expectations in English and math adopted by most states, offer the potential to improve college and career readiness, the authors write. But that potential will be realized, they add, only if the

A longitudinal study of school belonging and academic motivation across high school.

Science.gov (United States)

Neel, Cari Gillen-O'; Fuligni, Andrew

2013-01-01

This longitudinal study examined how school belonging changes over the years of high school, and how it is associated with academic achievement and motivation. Students from Latin American, Asian, and European backgrounds participated (N = 572; age span = 13.94-19.15 years). In ninth grade, girls' school belonging was higher than boys'. Over the course of high school, however, girls' school belonging declined, whereas boys' remained stable. Within-person longitudinal analyses indicated that years in which students had higher school belonging were also years in which they felt that school was more enjoyable and more useful, above and beyond their actual level of achievement. Results highlight the importance of belonging for maintaining students' academic engagement during the teenage years. © 2012 The Authors. Child Development © 2012 Society for Research in Child Development, Inc.

Demographic Factors Affecting Internet Using Purposes of High School Students

OpenAIRE

Abdullah Faruk Kılıç; Cem Oktay Güzeller

2017-01-01

This study aimed at determining the impact of demographic factors on the Internet usage purposes of high school students. The population of the study consisted of students between 9th and 12th grades from the Anatolian high schools, science high schools, social sciences high schools, sports high schools and fine arts high schools in Turkey. The sample was chosen through the stratified and cluster sampling procedure. The students were chosen randomly depending on the regions of their school at...

A Case Study of a High School Fab Lab

Science.gov (United States)

Lacy, Jennifer E.

This dissertation examines making and design-based STEM education in a formal makerspace. It focuses on how the design and implementation of a Fab Lab learning environment and curriculum affect how instructors and students see themselves engaging in science, and how the Fab Lab relates to the social sorting practices that already take place at North High School. While there is research examining design-based STEM education in informal and formal learning environments, we know little about how K-12 teachers define STEM in making activities when no university or museum partnership exists. This study sought to help fill this gap in the research literature. This case study of a formal makerspace followed instructors and students in one introductory Fab Lab course for one semester. Additional observations of an introductory woodworking course helped build the case and set it into the school context, and provided supplementary material to better understand the similarities and differences between the Fab Lab course and a more traditional design-based learning course. Using evidence from observational field notes, participant interviews, course materials, and student work, I found that the North Fab Lab relies on artifacts and rhetoric symbolic of science and STEM to set itself apart from other design-based courses at North High School. Secondly, the North Fab Lab instructors and students were unable to explain how what they were doing in the Fab Lab was science, and instead relied on vague and unsupported claims related to interdisciplinary STEM practices and dated descriptions of science. Lastly, the design and implementation of the Fab Lab learning environment and curriculum and its separation from North High School's low tech, design-based courses effectively reinforced social sorting practices and cultural assumptions about student work and intelligence.

Understanding the school outcomes of juvenile offenders: an exploration of neighborhood influences and motivational resources.

Science.gov (United States)

Chung, He Len; Mulvey, Edward P; Steinberg, Laurence

2011-08-01

As a group, delinquent youth complete less education and show poor academic outcomes compared to their non-delinquent peers. To better understand pathways to school success, this study integrated individual- and neighborhood-level data to examine academic functioning among 833 White, Black, and Hispanic male juvenile offenders (age 14-17) living in two urban communities. A multilevel path analysis confirmed that youth in relatively more affluent communities report greater access to opportunities in the areas of education and employment, and that these opportunities are associated with higher expectations to succeed and better grades. Findings highlight the importance of taking an ecological approach for understanding processes that shape school effort and achievement. Implications are discussed in the context of promoting academic success among juvenile offenders, specifically, and for understanding pathways to healthy adjustment, more generally.

An Approach to Energy Education for High School, Junior High School and Elementary School Students at Aichi Institute of Technology

Science.gov (United States)

Yukita, Kazuto; Ichiyanagi, Katsuhiro; Mori, Tsuyoshi; Goto, Yasuyuki

This paper discusses the methods of implementation and improvement adopted in the energy education program of “Marugoto Taiken World” (“Total Experience World”) at Aichi Institute of Technology. The program, which is aimed at high school, junior high school and elementary school students, has been carried on at Aichi Institute of Technology for a number of years now, and the authors have been involved in the energy education project for the past four years. During that time, the following four courses have been held : 1) Let's use wind power to generate electricity, 2) Let's use flowers to build a solar battery, 3) Let's use bottles to build a fuel cell battery, 4) Let's make all sorts of batteries.

High School Graduation Rates:Alternative Methods and Implications

OpenAIRE

Jing Miao; Walt Haney

2004-01-01

The No Child Left Behind Act has brought great attention to the high school graduation rate as one of the mandatory accountability measures for public school systems. However, there is no consensus on how to calculate the high school graduation rate given the lack of longitudinal databases that track individual students. This study reviews literature on and practices in reporting high school graduation rates, compares graduation rate estimates yielded from alternative methods, and estimates d...

Highlighting High Performance: Whitman Hanson Regional High School; Whitman, Massachusetts

Energy Technology Data Exchange (ETDEWEB)

2006-06-01

This brochure describes the key high-performance building features of the Whitman-Hanson Regional High School. The brochure was paid for by the Massachusetts Technology Collaborative as part of their Green Schools Initiative. High-performance features described are daylighting and energy-efficient lighting, indoor air quality, solar and wind energy, building envelope, heating and cooling systems, water conservation, and acoustics. Energy cost savings are also discussed.

Ugandan Immigrant Students' Perceptions of Barriers to Academic Achievement in American High Schools

Science.gov (United States)

Ssekannyo, Denis

2010-01-01

In a world that is now a global village, enterprising individuals, especially from Third World countries, who make it to greener pastures do not leave their children behind. But with a long list of barriers to academic achievement associated with immigrant and minority students in American high schools, an understanding of the experiences and…

Trust, Behavior, and High School Outcomes

Science.gov (United States)

Romero, Lisa S.

2015-01-01

Purpose: The purpose of this paper is to contribute to the literature on student trust and to examine the relationship between student trust, behavior, and academic outcomes in high school. It asks, first, does trust have a positive effect on high school outcomes? Second, does trust influence student behavior, exerting an indirect effect on…

High School Redesign Gets Presidential Lift

Science.gov (United States)

Adams, Caralee J.

2013-01-01

President Barack Obama applauded high school redesign efforts in his State of the Union address and encouraged districts to look to successful models for inspiration. Last week, he followed up with a request in his fiscal 2014 budget proposal for a new, $300 million competitive-grant program. Recognition is widespread that high schools need to…

The Classification of Romanian High-Schools

Science.gov (United States)

Ivan, Ion; Milodin, Daniel; Naie, Lucian

2006-01-01

The article tries to tackle the issue of high-schools classification from one city, district or from Romania. The classification criteria are presented. The National Database of Education is also presented and the application of criteria is illustrated. An algorithm for high-school multi-rang classification is proposed in order to build classes of…

Direct Self-Injurious Behavior (D-SIB and Life Events among Vocational School and High School Students

Directory of Open Access Journals (Sweden)

Lili O. Horváth

2018-05-01

Full Text Available Although several studies have recently assessed direct self-injurious behavior (D-SIB among adolescents, it is still understudied in adolescents attending vocational schools: an educational setting generally associated with lower socioeconomic status. After extending the “Saving and Empowering Young Lives in Europe” (SEYLE project to a vocational school population, we examined their D-SIB and life event characteristics compared to the high school population. SEYLE’s Hungarian randomly selected high school sample (N = 995 was completed with a randomly selected vocational school sample (N = 140 in Budapest, Hungary. Participants aged 14–17 years completed the SEYLE project’s self-administered questionnaires. D-SIB lifetime prevalence was significantly higher (29.4% in the vocational school group compared to the high school group (17.2% (Χ2(1 = 12.231, p< 0.001. D-SIB was associated with suicidal ideation in the vocational school group. Different life events were more frequent in the high school than in the vocational school group, and associations between D-SIB and life events differed in the vocational school group compared to the high school group. In conclusion, vocational school students are a vulnerable population with a higher prevalence of D-SIB compared to high school students. Life events and their association with D-SIB also differ in vocational school students compared to high school students. Taking all these into account might contribute to prevention/intervention designed for this population.

Predicting Parental Home and School Involvement in High School African American Adolescents

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Hayes, DeMarquis

2011-01-01

Predictors of parental home and school involvement for high school adolescents were examined within two groups of urban African American parents from various socioeconomic levels. Home involvement was defined as parent-adolescent communication about school and learning, while school involvement was defined in terms of parent attendance and…

Primary School Teachers' Understanding of Science Process Skills in Relation to Their Teaching Qualifications and Teaching Experience

Science.gov (United States)

Shahali, Edy H. M.; Halim, Lilia; Treagust, David F.; Won, Mihye; Chandrasegaran, A. L.

2017-04-01

This study investigated the understanding of science process skills (SPS) of 329 science teachers from 52 primary schools selected by random sampling. The understanding of SPS was measured in terms of conceptual and operational aspects of SPS using an instrument called the Science Process Skills Questionnaire (SPSQ) with a Cronbach's alpha reliability of 0.88. The findings showed that the teachers' conceptual understanding of SPS was much weaker than their practical application of SPS. The teachers' understanding of SPS differed by their teaching qualifications but not so much by their teaching experience. Emphasis needs to be given to both conceptual and operational understanding of SPS during pre-service and in-service teacher education to enable science teachers to use the skills and implement inquiry-based lessons in schools.

Understanding Ethics in School-Based Research

Science.gov (United States)

Bryan, Hazel; Burstow, Bob

2018-01-01

The notion of the "teacher as researcher" has been in the education lexicon since the mid-1970s. School-based research, we suggest, is currently enjoying something of a renaissance, flourishing within the emerging, complex school landscape. This empirical research engages with 25 school leaders to explore the ways in which…

The Effect of Computer Models as Formative Assessment on Student Understanding of the Nature of Models

Science.gov (United States)

Park, Mihwa; Liu, Xiufeng; Smith, Erica; Waight, Noemi

2017-01-01

This study reports the effect of computer models as formative assessment on high school students' understanding of the nature of models. Nine high school teachers integrated computer models and associated formative assessments into their yearlong high school chemistry course. A pre-test and post-test of students' understanding of the nature of…

Especially for High School Teachers

Science.gov (United States)

Howell, J. Emory

1999-02-01

Secondary School Feature Articles * Building the Interest of High School Students for Science-A PACT Ambassador Program To Investigate Soap Manufacturing and Industrial Chemistry, by Matthew Lynch, Nicholas Geary, Karen Hagaman, Ann Munson, and Mark Sabo, p 191. * Promoting Chemistry at the Elementary Level, by Larry L. Louters and Richard D. Huisman, p 196. * Is It Real Gold? by Harold H. Harris, p 198. * The "Big Dog-Puppy Dog" Analogy for Resonance, by Todd P. Silverstein, p 206. * The Fizz Keeper, a Case Study in Chemical Education, Equilibrium, and Kinetics, by Reed A. Howald, p 208. Staying on Top: Curricular Projects, Relativistic Effects, and Standard-State Pressure You may wonder why some articles are identified with the Secondary School Chemistry logo (*) this month even though at first glance they appear to be of greater interest to college faculty.1 The three articles discussed below are representative of three broad categories: (i) the interrelatedness of science teaching and learning, K-16+; (ii) new understandings of chemical phenomena; and (iii) information about the use of SI units. For each article I have highlighted the major point(s) and the reasons it may be of interest to high school teachers. First, the article "The NSF 'Systemic' Projects- A New Tradition" (G. M. Barrow, p 158) is a commentary on changes in post-secondary introductory chemistry courses in which a distinction is drawn between information management and individual understanding. The author is of the opinion that most students expect the former and that the NSF-funded systemic projects "will thrive only if they are consistent with their information-management mission". Three individuals provided responses to the commentary from their perspective. Has a student asked you why mercury is a liquid, or why gold is the most electronegative metal? "Gold Chemistry: The Aurophilic Attraction" by J. Bardají and A. Laguna (p 201) and "Why Gold and Copper Are Colored but Silver Is Not" by

James Madison High: A School at the Crossroads

Science.gov (United States)

Stroup, John T.; Salmonowicz, Michael J.; Broom, Christopher C.

2007-01-01

This case tells the story of James Madison High School, which became the epicenter of a debate over the future reorganization and control of large secondary schools in the Los Angeles Unified School District (LAUSD). The LAUSD, recently taken over by the newly elected mayor, was fighting for control of this 3,000-student high school with a charter…

High School Coaches' Experiences With Openly Lesbian, Gay, and Bisexual Athletes.

Science.gov (United States)

Halbrook, Meghan K; Watson, Jack C; Voelker, Dana K

2018-01-17

Despite reports that there has been a positive trend in perception and treatment of lesbian, gay, and bisexual (LGB) individuals in recent years (Griffin, 2012 ; Loftus, 2001 ), sport, in general, is still an uncertain, and sometimes even hostile, environment for LGB athletes (Anderson, 2005 ; Waldron & Krane, 2005 ). To gain more information on coach understanding and perceptions of the team environment, 10 high school head coaches in the United States were interviewed to explore their experiences coaching openly LGB athletes. Qualitative analyses revealed four primary themes associated with coach experiences: team environment dogmas and observations, fundamental beliefs contributing to perceptions of LGB athletes, types and timing of sexual orientation disclosure, and differential LGB athlete characteristics. Future research should examine these primary themes in more detail through interviews with LGB athletes, as well as high school coaches in more traditionally masculine sports, such as football, men's basketball, and wrestling.

Pre-Service Teachers' Linear and Quadratic Inequalities Understandings

Science.gov (United States)

Bicer, Ali; Capraro, Robert M.; Capraro, Mary M.

2014-01-01

The National Council of Teachers of Mathematics [NCTM] noted that middle and high school students are expected to be able to both explain inequalities by using mathematical symbols and understand meanings by interpreting the solutions of inequalities. Unfortunately, research has revealed that not only do middle and high school students hold…

Sexting by high school students: an exploratory and descriptive study.

Science.gov (United States)

Strassberg, Donald S; McKinnon, Ryan K; Sustaíta, Michael A; Rullo, Jordan

2013-01-01

Recently, a phenomenon known as sexting, defined here as the transfer of sexually explicit photos via cell phone, has received substantial attention in the U.S. national media. To determine the current and potential future impact of sexting, more information about the behavior and the attitudes and beliefs surrounding it must be gathered, particularly as it relates to sexting by minors. The present study was designed to provide preliminary information about this phenomenon. Participants were 606 high school students (representing 98 % of the available student body) recruited from a single private high school in the southwestern U.S. Nearly 20 % of all participants reported they had ever sent a sexually explicit image of themselves via cell phone while almost twice as many reported that they had ever received a sexually explicit picture via cell phone and, of these, over 25 % indicated that they had forwarded such a picture to others. Of those reporting having sent a sexually explicit cell phone picture, over a third did so despite believing that there could be serious legal and other consequences attached to the behavior. Given the potential legal and psychological risks associated with sexting, it is important for adolescents, parents, school administrators, and even legislators and law enforcement to understand this behavior.

Freedom of Expression for High School Journalists: A Case Study of Selected North Carolina Public Schools.

Science.gov (United States)

Phillips, Kay D.

A study examined the freedom of the high school press in North Carolina to determine whether publication guidelines should be in place, and if so, what those guidelines should contain. High school newspaper advisors, high school principals, and high school newspaper editors from large and small, urban and rural, eastern and western high schools…

Relations between Popularity and Prosocial Behavior in Middle School and High School Chinese Adolescents

Science.gov (United States)

Lu, Ting; Li, Ling; Niu, Li; Jin, Shenghua; French, Doran C.

2018-01-01

The concurrent and longitudinal associations between popularity, likeability, and prosocial behavior were evaluated in this three-year study of middle school and high school Chinese adolescents. The initial sample included 766 middle school (mean age = 13.3 years) and 668 high school participants (mean age = 16.6 years); there were 880 (399 girls)…

Improving the critical thinking skills of junior high school students on Earth and Space Science (ESS) materials

Science.gov (United States)

Marlina, L.; Liliasari; Tjasyono, B.; Hendayana, S.

2018-05-01

Critical thinking skills need to be developed in students. With critical thinking skills, students will be able to understand the concept with more depth easily, be sensitive with problems that occur, understand and solve problems that occur in their surroundings, and apply the concepts in different situations. Earth and Space Science (ESS) material is part of the science subjects given from elementary school to college. This research is a test of research program with quantitative method. This study aims to investigate the improvement of critical thinking skills of students through training of science teachers in junior high school in designing learning media for teaching ESS. With samples of 24 science teachers and 32 students of grade 7th in junior high school which are chosen by purposive sampling in a school in Ogan Ilir District, South Sumatra, obtained average pre-test and post-test scores of students’ critical thinking skills are 52.26 and 67.06 with an average N-gain of 0.31. A survey and critical thinking skills based-test were conducted to get the data. The results show positive impact and an increase in students’ critical thinking skills on the ESS material.

Principals' Perceptions of Professional Development in High- and Low-Performing High-Poverty Schools

Science.gov (United States)

Moore, Sheila; Kochan, Frances

2013-01-01

This is the second part of a two-part study examining issues related to professional development in high-poverty schools. The findings from the initial study indicated that principals in high-poverty, high-performing schools perceived higher levels of implementation of quality professional development standards in their schools than did principals…

Engineering Design Challenges in High School STEM Courses: A Compilation of Invited Position Papers

Science.gov (United States)

Householder, Daniel L., Ed.

2011-01-01

Since its initial funding by the National Science Foundation in 2004, the National Center for Engineering and Technology Education (NCETE) has worked to understand the infusion of engineering design experiences into the high school setting. Over the years, an increasing number of educators and professional groups have participated in the expanding…

Autogenic Feedback Training (Body FORTRAN) for Musically Gifted Students at Bonita Vista High School.

Science.gov (United States)

Lane, John M.

1982-01-01

The Gifted Self-Understanding Assessment Battery (GSAB) was given to 34 (27 females, 7 males) music students (aged 15-17) at Bonita Vista High School in Chula Vista (California). Biofeedback training and assessment were followed by individual counseling for Autogenic Feedback Training (AFT) to achieve improvement of the individual's own well…

Interactions of Chemistry Teachers with Gifted Students in a Regular High-School Chemistry Classroom

Science.gov (United States)

Benny, Naama; Blonder, Ron

2018-01-01

Regular high-school chemistry teachers view gifted students as one of several types of students in a regular (mixed-ability) classroom. Gifted students have a range of unique abilities that characterize their learning process: mostly they differ in three key learning aspects: their faster learning pace, increased depth of understanding, and…

Weaving a Fabric of World History? An Analysis of U.S. State High School World History Standards

Science.gov (United States)

Marino, Michael; Bolgatz, Jane

2010-01-01

Understanding world history is critical for our development as citizens in our interconnected society. Yet it is not clear that the standards for world history courses in the U.S. foster understanding of the whole world or of its history. The authors argue that the high school world history standards mapped out by various states promulgate a…

Especially for High School Teachers

Science.gov (United States)

Howell, J. Emory

2001-05-01

Literature Cited National Science Education Standards; National Academy Press: Washington, DC, 1996; http://www. nap.edu/readingroom/books/nses/. Principles and Standards for School Mathematics; National Council of Teachers of Mathematics: Washington, DC, 2000; http://standards.nctm.org/. Visit CLIC, an Online Resource for High School Teachers at http://jchemed.chem.wisc.edu/HS/

Characterizing the development of students' understandings regarding the second law of thermodynamics: Using learning progressions to illuminate thinking in high school chemistry

Science.gov (United States)

Cunningham, Kevin D.

As demonstrated by their emphasis in the new, national, science education standards, learning progressions (LPs) have become a valuable means of informing teaching and learning. LPs serve this role by isolating the key components of central skills and understandings, and by describing how those abilities and concepts tend to develop over time among students in a particular context. Some LPs also identify common challenges students experience in learning specific content and suggest methods of instruction and assessment, particularly ways in which difficulties can be identified and addressed. LPs are research-based and created through the integration of content analyses and interpretations of student performances with respect to the skills and understandings in question. The present research produced two LPs portraying the development of understandings associated with the second law of thermodynamics as evidenced by the evolving explanations for the spontaneity and irreversibility of diffusion and the cooling of a hot object constructed periodically by twenty students over two consecutive years in high school chemistry. While the curriculum they experienced did not emphasize the processes of diffusion and cooling or the second law and its applications, these students received prolonged instruction regarding key aspects of the particulate nature of matter. Working in small groups and as individuals, they were also taught and regularly expected to create, test, and revise particulate-based, conceptual models to account for the properties and behavior of a wide variety of common phenomena. Although some students quickly exhibited dramatic improvements in explaining and understanding the phenomena of interest, conceptual development for most was evolutionary rather than revolutionary, and success in explaining one phenomenon did not generally translate into successes in explaining related but different phenomena. Few students reached the uppermost learning goals of

A Positive Model for Reducing and Preventing School Burnout in High School Students

Science.gov (United States)

Aypay, Ayse

2017-01-01

This study aims to develop and test the validity of a model limited to attitude towards the future and subjective well-being for reducing and preventing the school burnout that high school students can experience. The study is designed as a relational screening model conducted over 389 high school students. The data in this study are analyzed…

West Nile Virus: Using Adapted Primary Literature in Mathematical Biology to Teach Scientific and Mathematical Reasoning in High School

Science.gov (United States)

Norris, Stephen P.; Macnab, John S.; Wonham, Marjorie; de Vries, Gerda

2009-01-01

This paper promotes the use of adapted primary literature as a curriculum and instruction innovation for use in high school. Adapted primary literature is useful for promoting an understanding of scientific and mathematical reasoning and argument and for introducing modern science into the schools. We describe a prototype adapted from a published…

Science Olympiad students' nature of science understandings

Science.gov (United States)

Philpot, Cindy J.

2007-12-01

Recent reform efforts in science education focus on scientific literacy for all citizens. In order to be scientifically literate, an individual must have informed understandings of nature of science (NOS), scientific inquiry, and science content matter. This study specifically focused on Science Olympiad students' understanding of NOS as one piece of scientific literacy. Research consistently shows that science students do not have informed understandings of NOS (Abd-El-Khalick, 2002; Bell, Blair, Crawford, and Lederman, 2002; Kilcrease and Lucy, 2002; Schwartz, Lederman, and Thompson, 2001). However, McGhee-Brown, Martin, Monsaas and Stombler (2003) found that Science Olympiad students had in-depth understandings of science concepts, principles, processes, and techniques. Science Olympiad teams compete nationally and are found in rural, urban, and suburban schools. In an effort to learn from students who are generally considered high achieving students and who enjoy science, as opposed to the typical science student, the purpose of this study was to investigate Science Olympiad students' understandings of NOS and the experiences that formed their understandings. An interpretive, qualitative, case study method was used to address the research questions. The participants were purposefully and conveniently selected from the Science Olympiad team at a suburban high school. Data collection consisted of the Views of Nature of Science -- High School Questionnaire (VNOS-HS) (Schwartz, Lederman, & Thompson, 2001), semi-structured individual interviews, and a focus group. The main findings of this study were similar to much of the previous research in that the participants had informed understandings of the tentative nature of science and the role of inferences in science, but they did not have informed understandings of the role of human imagination and creativity, the empirical nature of science, or theories and laws. High level science classes and participation in

David's Understanding of Functions and Periodicity

Science.gov (United States)

Gerson, Hope

2008-01-01

This is a study of David, a senior enrolled in a high school precalculus course. David's understandings of functions and periodicity was explored, through clinical interviews and contextualized through classroom observations. Although David's precalculus class was traditional his understanding of periodic functions was unconventional David engaged…

UV tanning advertisements in national high school newspapers.

Science.gov (United States)

Lofgreen, Seth J; Domozych, Renee; Doctor, Monica; Reimer, Christine; Self, Alyssa; Dellavalle, Robert P

2017-04-15

Many young adults have utilized indoor ultraviolet(UV) tanning, putting them at higher risk for development of skin cancers. Prior to the increased regulations on indoor tanning for minors, indoor tanning businesses marketed to teens through modalities such as advertisements in high school newspapers. The purpose of this study was to quantify tanning advertisements in high school newspapers published across the United States between August 2014 and July 2015. Online versions of the newspaper issues were available on issuu.com. Tanning advertisements appeared in 3 of 23 high school newspapers with advertisements of any kind(13%). Among all newspapers with advertisements, 10% were indoor tanning advertisements. One newspaper in Colorado contained advertisements of any kind and had 0 tanning advertisements. A prior study of Colorado high schools showed 11 of 23 schools (48%) to contain tanning advertisements. This suggests that there may be a decrease in indoor UV tanning advertisements owing to increased tanning regulation by state legislatures, national attention to UV tanning, or a general decrease in high school tanning advertisements.

Crossroads: Quality of Life in a Nuclear World. A High School Social Studies Curriculum.

Science.gov (United States)

French, Dan; And Others

One of a set of high school curricula on nuclear issues, this 10-day social studies unit helps students understand the interrelationship of economics, the arms race, military spending, and the threat of nuclear war. Activities such as role plays, discussion, brainstorming, and problem solving develop students' abilities to evaluate issues and…

A Literature Review: The Effect of Implementing Technology in a High School Mathematics Classroom

Science.gov (United States)

Murphy, Daniel

2016-01-01

This study is a literature review to investigate the effects of implementing technology into a high school mathematics classroom. Mathematics has a hierarchical structure in learning and it is essential that students get a firm understanding of mathematics early in education. Some students that miss beginning concepts may continue to struggle with…

The Importance of High School Physics Teachers for Female Students' Physics Identity and Persistence

Science.gov (United States)

Hazari, Zahra; Brewe, Eric; Goertzen, Renee Michelle; Hodapp, Theodore

2017-01-01

Given the historic and continued underrepresentation of women in physics, it is important to understand the role that high school physics might play in attracting female students to physics careers. Drawing on data from over 900 female undergraduates in physics, we examine when these women became interested in physics careers and different sources…

Sleep disorders among high school students in New Zealand

OpenAIRE

Fernando AT; Samaranayake CB; Blank CJ; Roberts G; Arroll B

2013-01-01

INTRODUCTION: Adolescents are known to have high risk factors for sleep disorders, yet the youth rates of sleep disturbances are unknown. AIM: This study aimed to determine the prevalence of sleep disorders among New Zealand high school students. METHODS: The Auckland Sleep Questionnaire (ASQ) was administered to high school students at six schools in the North Island. Schools were chosen to reflect a range of ethnicities and school deciles, which identify the socioeconomic status of househol...

The concepts of nanotechnology as a part of physics education in high school and in interactive science museum

Science.gov (United States)

Kolářová, Lucie; Rálišová, Ema

2017-01-01

The advancements in nanotechnology especially in medicine and in developing new materials offer interesting possibilities for our society. It is not only scientists and engineers who need a better understanding of these new technologies but it is also important to prepare the young people and the general public on impact of nanotechnology on their life. Knowledge from this field likewise provides the opportunities to engage and motivate high school students for the study of science. Although, the concepts of nanoscience and nanotechnology are not a part of Czech high school physics curriculum they can be successfully integrated into regular curriculum in appropriate places. Because it is an interdisciplinary field, it also provides an opportunity for the interdisciplinary connections of physics, chemistry and biology. Many concepts for understanding the nanoworld can be shown by the simple activities and experiments and it is not a problem to demonstrate these experiments in each classroom. This paper presents the proposal for integration of the concepts of nanoscience and nanotechnologies into the high school physics curriculum, and the involvement of some of these concepts into the instructional program for middle and high school students which was realized in interactive science museum Fort Science in Olomouc. As a part of the program there was a quantitative questionnaire and its goal was to determine the effectiveness of the program and how students are satisfied with it.

Effects of Perceived Discrimination on the School Satisfaction of Brazilian High School Graduates

Directory of Open Access Journals (Sweden)

Rubia R. Valente

2017-01-01

Full Text Available This paper analyzes the consequences of peer victimization for the satisfaction with schooling (“happiness” of college-bound high school graduates in Brazil.  Several types of victimization are explored including discrimination due to race/ethnicity, socioeconomic status, gender, sexual orientation, religious affiliation, and disability. We compare the satisfaction with their schooling of students planning to head to college straight from high school and older students applying for college later in life (“nontraditional students”. We conclude that students who perceived that they had been discriminated against were more dissatisfied with their school experience than those who did not, ceteris paribus, and we relate level of dissatisfaction to type of discrimination. The older student evidence reveals that this dissatisfaction wanes with time and age, however. Our conclusions are based upon ordered logistic analyses of data for 2.4 million current high school seniors and 78.7 thousand older students drawn from the Exame Nacional do Ensino Médio questionnaire (ENEM.

The meaning of work for two high school seniors.

Science.gov (United States)

Dale, Lucinda; Boenker, Julie; Easter, Dana; Niederhaus, Sara; Stach, Allison; Szuter, Kristin

2006-01-01

The workplace is increasingly serving as an important context for the development of work behaviors, interpersonal skills, and values for high school students. A lack of qualitative studies regarding the meaning of the subjective aspects of work for teens is evident. The purpose of this research study was to understand the meaning of work for two high school seniors through qualitative inquiry. The researchers interviewed two participants in a conference room to maintain privacy. Interviews were audio taped, transcribed verbatim, and returned to the interviewees for member check. The researchers analyzed transcriptions, coded for identification of themes, and shared them with the participants to ensure accuracy. The meaning of work for both participants included themes of gaining financial freedom, learning job-specific skills, learning the general work skill of time management, sacrificing and rearranging leisure time spent with friends and family, and helping to define choices related to future work and co-workers. The meaning of work for the participant who owned his own business included additional themes of improving interpersonal communication, marketing, budgeting, taking initiative and responsibility, prioritizing, organizing, and decision-making, all required to develop and expand a successful business.

Adolescent Views of Time Management: Rethinking the School Day in Junior High School

Science.gov (United States)

Strom, Paris S.; Strom, Robert D.; Sindel-Arrington, Tricia

2016-01-01

Junior high school presents a significant increase in time demands both for study and for social relationships. The students (N = 240) in grades 7 and 8 at a junior high school anonymously completed online the Time Management Poll concerning their own use of time and the way their school managed time. The 20 items in the poll allowed them to…

The association between higher body mass index and poor school performance in high school students.

Science.gov (United States)

Tonetti, L; Fabbri, M; Filardi, M; Martoni, M; Natale, V

2016-12-01

This study aimed to examine the association between body mass index (BMI) and school performance in high school students by controlling for relevant mediators such as sleep quality, sleep duration and socioeconomic status. Thirty-seven high school students (mean age: 18.16 ± 0.44 years) attending the same school type, i.e. 'liceo scientifico' (science-based high school), were enrolled. Students' self-reported weight and height were used to calculate BMI. Participants wore an actigraph to objectively assess the quality and duration of sleep. School performance was assessed through the actual grade obtained at the final school-leaving exam, in which higher grades indicate higher performance. BMI, get-up time, mean motor activity, wake after sleep onset and number of awakenings were negatively correlated with the grade, while sleep efficiency was positively correlated. When performing a multiple regression analysis, BMI proved the only significant (negative) predictor of grade. When controlling for sleep quality, sleep duration and socioeconomic status, a higher BMI is associated with a poorer school performance in high school students. © 2015 World Obesity Federation.

Solutions for Failing High Schools: Converging Visions and Promising Models.

Science.gov (United States)

Legters, Nettie; Balfanz, Robert; McPartland, James

Promising solutions to the failings of traditional comprehensive high schools were reviewed to identify basic principles and strategies for improving high schools nationwide. Selected research studies, policy documents, and promising high school programs were reviewed. The review revealed the following principles for helping high schools better…

Attitudes of Turkish High School Students toward Mathematics

Science.gov (United States)

Yenilmez, Kursat

2007-01-01

This study examines high school students' attitudes toward mathematics and analyzes whether there were differences in attitude and its source that could be attributed to gender, class level, type of school, mathematics success, whether the students received preschool education, families' income level, and high school student's place of living.…

Meaningful Watershed Experiences for Middle and High School Students

Science.gov (United States)

Landry, Melinda; Smith, Cynthia; Greene, Joy

2014-05-01

Prince William County Public Schools and George Mason University in Virginia, USA, partnered to provide Meaningful Watershed Educational Experiences (MWEEs) for over 25,000 middle and high school students (11-18 year olds) across 34 schools. This school district, situated in a rapidly growing region 55 km southwest of Washington DC, has over 82,000 K-12 students. As native forest cover has been replaced with farming and urbanization, water quality has significantly degraded in the 166,534 km2 Chesapeake Bay watershed. This project was designed to increase student awareness of their impact on the land and waters of the largest estuary in the United States. MWEE is a long-term comprehensive project that incorporates a classroom preparation phase, a hands-on outdoor field investigation, and a reflection and data-sharing component. Training and technical assistance enhances the capacity of teachers of 6th grade, high school Earth Science and Environmental Science to deliver MWEEs which includes schoolyard stewardship, inquiry driven field study, use of hand-held technology and computer based mapping and analysis, project sharing and outreach. George Mason University researchers worked closely with K-12 science educators to create a comprehensive watershed-focused curriculum. Graduate and undergraduate students with strong interests in environmental science and education were trained to deliver the field investigation component of the MWEE. Representative teachers from each school were provided 3 days of professional development and were responsible for the training of their school's science education team. A comprehensive curriculum provided teachers with activities and tools designed to enhance students' mastery of state science objectives. Watershed concepts were used as the unifying theme to support student understanding of curriculum and STEM objectives including: scientific investigation, data collection and communication, chemistry, energy, erosion, human

Urban Students' Perceptions of the School Environment's Influence on School Violence

Science.gov (United States)

Johnson, Sarah Lindstrom; Burke, Jessica Griffin; Gielen, Andrea Carlson

2012-01-01

This article provides information about aspects of the school environment students perceive to influence the occurrence of school violence. Concept mapping, a mixed-methods methodology, was used with two groups of urban, primarily African American high school students (N = 27) to create conceptual frameworks of their understanding of the school…

Beyond the Classroom: The Potential of After School Programs to Engage Diverse High School Students in the Geosciences

Science.gov (United States)

Pickering, J.; Briggs, D. E.; Alonzo, J.

2011-12-01

Over the last decade many influential reports on how to improve the state of STEM education in the United States have concluded that students need exciting science experiences that speak to their interests - beyond the classroom. High school students spend only about one third of their time in school. After school programs are an important opportunity to engage them in activities that enhance their understanding of complex scientific issues and allow them to explore their interests in more depth. For the last four years the Peabody Museum, in partnership with Yale faculty, other local universities and the New Haven Public Schools, has engaged a diverse group of New Haven teens in an after school program that provides them with multiple opportunities to explore the geosciences and related careers, together with access to the skills and support needed for college matriculation. The program exposes 100 students each year to the world of geoscience research; internships; the development of a Museum exhibition; field trips; opportunities for paid work interpreting geoscience exhibits; mentoring by successful college students; and an introduction to local higher education institutions. It is designed to address issues that particularly influence the college and career choices of students from communities traditionally underrepresented in STEM. Independent in-depth evaluation, using quantitative and qualitative methods, has shown that the program has enormous positive impact on the students. Results show that the program significantly improves students' knowledge and understanding of the geosciences and geoscience careers, together with college and college preparation. In the last two years 70% - 80% of respondents agreed that the program has changed the way they feel about science, and in 2010/11 over half of the students planned to pursue a science degree - a considerable increase from intentions voiced at the beginning of the program. The findings show that the

A framework for high-school teacher support in Geosciences

Science.gov (United States)

Bookhagen, B.; Mair, A.; Schaller, G.; Koeberl, C.

2012-04-01

To attract future geoscientists in the classroom and share the passion for science, successful geoscience education needs to combine modern educational tools with applied science. Previous outreach efforts suggest that classroom-geoscience teaching tremendously benefits from structured, prepared lesson plans in combination with hands-on material. Building on our past experience, we have developed a classroom-teaching kit that implements interdisciplinary exercises and modern geoscientific application to attract high-school students. This "Mobile Phone Teaching Kit" analyzes the components of mobile phones, emphasizing the mineral compositions and geologic background of raw materials. Also, as geoscience is not an obligatory classroom topic in Austria, and university training for upcoming science teachers barely covers geoscience, teacher training is necessary to enhance understanding of the interdisciplinary geosciences in the classroom. During the past year, we have held teacher workshops to help implementing the topic in the classroom, and to provide professional training for non-geoscientists and demonstrate proper usage of the teaching kit. The material kit is designed for classroom teaching and comes with a lesson plan that covers background knowledge and provides worksheets and can easily be adapted to school curricula. The project was funded by kulturkontakt Austria; expenses covered 540 material kits, and we reached out to approximately 90 schools throughout Austria and held a workshop in each of the nine federal states in Austria. Teachers received the training, a set of the material kit, and the lesson plan free of charge. Feedback from teachers was highly appreciative. The request for further material kits is high and we plan to expand the project. Ultimately, we hope to enlighten teachers and students for the highly interdisciplinary variety of geosciences and a link to everyday life.

Teaching Free Speech Values to High School Students: Keys to Persevering Despite the Obstacles.

Science.gov (United States)

Eveslage, Thomas

To examine why citizens today do not understand the U.S. Constitution and its provisions, a survey was conducted among 153 high school social studies, journalism, and English teachers to examine, among other things, how they taught about constitutional rights and how they rated their students' knowledge of the subject compared to students'…

Especially for High School Teachers

Science.gov (United States)

Howell, J. Emory

1999-07-01

Secondary School Feature Articles * Super Science Connections, by Patricia B. McKean, p 916 * A pHorseshoe, by Roger Plumsky, p 935 National Conferences in Your Part of the Country For the past several months, considerable space in this column has been devoted to forthcoming national conferences and conventions and to highlights of conferences past. For some of us, location is fairly unimportant; but for most of us travel costs and time are both factors to consider when choosing a conference. The community of high school chemistry teachers is favored by the number of national conventions and conferences that are held each year in different locations. In 1999, for example, the spring National Meeting of the American Chemical Society was in Anaheim and the National Science Teachers Association National Convention was in Boston. This summer CHEMED '99 will be held in Fairfield, CT, August 1-5, and the fall National ACS Meeting will be in New Orleans. Teachers from the mid-South especially should consider attending the High School Program at New Orleans, described below by Lillie Tucker Akin, Chairperson of the Division's High School Program Committee. The event will be held on Sunday to minimize conflicts with the beginning of the school year. JCE at CHEMED '99 Stop by the JCE booth at CHEMED '99 in the exhibits area to learn more about the wide array of print and nonprint resources you can use in your classroom and laboratory. Members of the editorial staff will be on hand to talk with you. You are invited to participate in a workshop, "Promoting Active Learning through JCE Activity Sheets and Software", on Monday, August 1, 8:30-10:30. The free hands-on workshop is number WT11 and we encourage you to include it among your choices in the blanks provided on the third page of the registration form. We will also conduct an interactive session to listen to ideas for making the Journal more useful to you. Check the final program for location and time or inquire at the JCE

High School Teacher Perceptions of Empowerment

OpenAIRE

Jacobs, Tricia Susan

2014-01-01

As the responsibilities of principals become more complex and as accountability becomes more evident in K-12 cultures, it becomes increasingly important that high school principals be trained to empower teachers. This paper examined the research concerning the conditions of the empowerment of teachers. More specifically, it measured high school teachers' perspectives concerning their levels of empowerment by their principals based on the four domains of empowerment: meaning, competence, sel...

Predicting Success in College Mathematics from High School Mathematics Preparation

OpenAIRE

Shepley, Richard A.

1983-01-01

The purpose of this study was to develop a model to predict the college mathematics courses a freshman could expect to pass by considering their high school mathematics preparation. The high school information that was used consisted of the student's sex, the student's grade point average in mathematics, the highest level of high school mathematics courses taken, and the number of mathematics courses taken in high school. The high school sample was drawn from graduated Seniors in the State...

Differences in adolescent relationship abuse perpetration and gender-inequitable attitudes by sport among male high school athletes.

Science.gov (United States)

McCauley, Heather L; Jaime, Maria Catrina D; Tancredi, Daniel J; Silverman, Jay G; Decker, Michele R; Austin, S Bryn; Jones, Kelley; Miller, Elizabeth

2014-06-01

School-based athletic programs remain an important context for violence prevention efforts although a better understanding of how gender attitudes and abuse perpetration differ among athletes is needed. We analyzed baseline survey data from the "Coaching Boys into Men" study-a school-based cluster-randomized trial in 16 high schools in Northern California. We describe relationships among gender-inequitable attitudes, sport type, and recent adolescent relationship abuse perpetration among a sample of male athletes (n = 1,648). Gender-inequitable attitudes (adjusted odds ratio (AOR), 3.26; 95% confidence interval (CI), 2.56, 4.15), participation in both high school football and basketball (AOR, 2.08; 95% CI, 1.37, 3.18), and participation in football only (AOR, 1.50; 95% CI, 1.02, 2.22) emerged as independently associated with recent ARA perpetration. Findings warrant targeted violence prevention efforts among male high school athletes that incorporate discussions of gender attitudes and healthy relationships, especially among sports teams at greater risk of adolescent relationship abuse perpetration. Copyright © 2014 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

PROTEIN STRUCTURE: A OBSTACLE TO THE UNDERSTANDING OF BIOCHEMICAL PROCESSES FOR HIGH SCHOOL TEACHERS

Directory of Open Access Journals (Sweden)

S. L. Menezes

2007-05-01

Full Text Available Biochemistry underlays many subjects taught in high school but most teacherslack enough biochemical bases to explore them properly. To investigate their alternativeconceptions we have applied the distance course Biochemistry of Drugs to public schoolteachers, with class load of 30 hours and six modules: Statistics and basic concepts;Marijuana; Tobacco; Inhalants; Alcohol; Legalization vs Criminalization. The conceptionswere analyzed through the course records and the most important was the lack ofknowledge on the protein chemical structure, which impaired the comprehension ofproposed molecular mechanisms (involving receptors, neurotransmitters, enzymeinhibition, etc.. Several interventions promoted the overcoming of many misconceptionsas detected by written tests on chemical nature of involved compounds; neurotransmissionmechanism and the role of drugs in neurotransmission. Among 63 questions only 10 hadless than 50% correct answers. The teachers’ performances were impaired by readingdifficulties and poor scientific background that difficult their distinction of facts and scientificmodels from common sense or personal opinion. The teachers’ and the course staffevaluations were highly positive. Most of them declared that their knowledge was amplifiedand that they would recommend this course to colleagues. They also were favorablysurprised with the deep level of the topics, the demanded dedication and the fact that thecourse was addressed to themselves instead of to their students.

Middle School Teachers and School Leadership Perceptions of School Culture: An Examination of the Transition from Junior Highs to Middle Schools

Science.gov (United States)

Chaney, Maura Chase

2013-01-01

The purpose of this case study was to examine the transition from junior high school to a middle school as experienced in two middle schools from a mid-sized urban school district located in the Rocky Mountains. The overarching question that guided data collection for this study centered on the factors that influenced school culture before,…

Native Plant Naming by High-School Students of Different Socioeconomic Status: Implications for Botany Education

Science.gov (United States)

Bermudez, Gonzalo M. A.; Díaz, Sandra; De Longhi, Ana L.

2018-01-01

People's diminished awareness of plants, affected by anthropogenic environmental deterioration, has challenged science education to overcome the obstacles impeding a better understanding of their meaning and value. The aim of this study was to investigate the influence of the socioeconomic status of high-school students, as indicated by their…

School Variables as Mediators of Personal and Family Factors on School Violence in Taiwanese Junior High Schools

Science.gov (United States)

Chen, Ji-Kang; Astor, Ron Avi

2012-01-01

Using a nationally representative sample of 3,058 junior high school students in Taiwan, this study examines a model of how personal traits, family factors, and school dynamics influence school violence committed by students against students and teachers. This model proposed that school violence is directly influenced by personal traits,…

A study of primary school teachers’ conceptual understanding on states of matter and their changes based on their job locations (case study at Ambon island in Moluccas-Indonesia)

Science.gov (United States)

Banawi, A.; Sopandi, W.; Kadarohman, A.; Solehuddin, M.

2018-05-01

The research aims to describe primary school teachers’ conceptual understandings about states of matter and their changes. The method was descriptive which involved 15 primary school teachers from three different school locations. They were from urban school (CS1), sub-urban school (CS2), and rular school (CS3) at Ambon Island on 2016/2017 academic year. The research instrument was a multiple-choice test combined with both essay and confidence level of their answers. The test was used to measure teachers’ understanding levels about states of matter and their changes. They were macroscopic, sub-microscopic and symbolic levels. Teachers’ understanding levels were classified into following categorization, they were understand, partly understand, misconception, and do not understand. The results show that primary school teachers’ conceptual understanding is varied based on their job locations and primary school teachers’ level understanding. Generally, primary school teachers’ conceptual understandings at sub-urban location (CS2) are better than those of both of urban (CS1) and rular locations (CS3). The results suggest that teachers need improvement to make better primary school teachers’ conceptual understanding. It can be on the job training and in service training activities. We also need a further research in order to investigate the program effectiveness.

How Well Do Students in Secondary School Understand Temporal Development of Dynamical Systems?

Science.gov (United States)

Forjan, Matej; Grubelnik, Vladimir

2015-01-01

Despite difficulties understanding the dynamics of complex systems only simple dynamical systems without feedback connections have been taught in secondary school physics. Consequently, students do not have opportunities to develop intuition of temporal development of systems, whose dynamics are conditioned by the influence of feedback processes.…

The enhancement of students’ mathematical representation in junior high school using cognitive apprenticeship instruction (CAI)

Science.gov (United States)

Yusepa, B. G. P.; Kusumah, Y. S.; Kartasasmita, B. G.

2018-03-01

This study aims to get an in-depth understanding of the enhancement of students’ mathematical representation. This study is experimental research with pretest-posttest control group design. The subject of this study is the students’ of the eighth grade from junior high schools in Bandung: high-level and middle-level. In each school, two parallel groups were chosen as a control group and an experimental group. The experimental group was given cognitive apprenticeship instruction (CAI) treatment while the control group was given conventional learning. The results show that the enhancement of students’ mathematical representation who obtained CAI treatment was better than the conventional one, viewed which can be observed from the overall, mathematical prior knowledge (MPK), and school level. It can be concluded that CAI can be used as a good alternative learning model to enhance students’ mathematical representation.

High School Start Times and the Impact on High School Students: What We Know, and What We Hope to Learn

Science.gov (United States)

Morgenthaler, Timothy I.; Hashmi, Sarah; Croft, Janet B.; Dort, Leslie; Heald, Jonathan L.; Mullington, Janet

2016-01-01

Study Objectives: Several organizations have provided recommendations to ensure high school starts no sooner than 08:30. However, although there are plausible biological reasons to support such recommendations, published recommendations have been based largely on expert opinion and a few observational studies. We sought to perform a critical review of published evidence regarding the effect of high school start times on sleep and other relevant outcomes. Methods: We performed a broad literature search to identify 287 candidate publications for inclusion in our review, which focused on studies offering direct comparison of sleep time, academic or physical performance, behavioral health measures, or motor vehicular accidents in high school students. Where possible, outcomes were combined for meta-analysis. Results: After application of study criteria, only 18 studies were suitable for review. Eight studies were amenable to meta-analysis for some outcomes. We found that later school start times, particularly when compared with start times more than 60 min earlier, are associated with longer weekday sleep durations, lower weekday-weekend sleep duration differences, reduced vehicular accident rates, and reduced subjective daytime sleepiness. Improvement in academic performance and behavioral issues is less established. Conclusions: The literature regarding effect of school start time delays on important aspects of high school life suggests some salutary effects, but often the evidence is indirect, imprecise, or derived from cohorts of convenience, making the overall quality of evidence weak or very weak. This review highlights a need for higher-quality data upon which to base important and complex public health decisions. Citation: Morgenthaler TI, Hashmi S, Croft JB, Dort L, Heald JL, Mullington J. High school start times and the impact on high school students: what we know, and what we hope to learn. J Clin Sleep Med 2016;12(12):1681–1689. PMID:27855730

Role Playing Based on Multicultural for Understanding Fraction in Primary School

Science.gov (United States)

Aryanto, S.; Budiarti, T.; Rahmatullah, R.; Utami, S. R.; Jupri, A.

2017-09-01

Multicultural serve as a reference in the development of innovative mathematical learning materials and is expected to be a solution in improving the ability of students in understanding the fraction matter based on social and mathematical approach, so this study aims to determine the improvement of students’ understanding in fraction matter through role playing by integrating multicultural concepts as development learning content. Classroom Action Research conducted on 34 students in elementary school class proves that students’ understanding in fraction matter shows improvement in cycle II as much as 67% of students are able to apply the concept or formula exactly when compared with the result of cycles I of 33%. This research is expected to be the reference of teachers in developing innovative mathematical learning, let alone explicitly, this concept not only emphasizes the cognitive abilities of students, but implicitly can develop their social skills in mathematical perspective.

School-Related Variables in the Dimensions of Anger in High School Students in Turkey

Science.gov (United States)

Siyez, Digdem M.

2018-01-01

The study aimed to examine the effects of perceived social support from teachers, expectation of academic achievement, school control, and gender on anger dimensions in high school students in Izmir, Turkey. In total, 446 high school students (234 girls, 212 boys) participated in the study. Pearson's correlation and multiple regression analyses…