Sample records for k-8 teacher engagement
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Ford, D. J.
2013-12-01
With the release of the Next Generation Science Standards (NRC, 2013), climate change and related environmental sciences will now receive greater emphasis within science curricula at all grade levels. In grades K-8, preparation in foundational content (e.g., weather and climate, natural resources, and human impacts on the environment) and the nature of scientific inquiry will set the groundwork for later learning of climate change in upper middle and high school. These rigorous standards increase pressure on elementary and middle school teachers to possess strong science content knowledge, as well as experience supporting children to develop scientific ideas through the practices of science. It also requires a set of beliefs - about children and the science that is appropriate for them - that is compatible with the goals set out in the standards. Elementary teachers in particular, who often have minimal preparation in the earth sciences (NSF, 2007), and entrenched beliefs about how particular topics ought to be taught (Holt- Reynolds, 1992; Pajares, 1992), including climate change (Bryce & Day, 2013; Lambert & Bleicher, 2013), may face unique challenges in adjusting to the new standards. If teachers hold beliefs about climate change as controversial, for example, they may not consider it an appropriate topic for children, despite its inclusion in the standards. On the other hand, those who see a role for children in efforts to mitigate human impacts on the environment may be more enthusiastic about the new standards. We report on a survey of preservice K-8 teachers' beliefs about the earth and environmental science topics that they consider to be appropriate and inappropriate for children in grades K-3, 4-5, and 6-8. Participants were surveyed on a variety of standards-based topics using terminology that signals publicly and scientifically neutral (e.g. weather, ecosystems) to overtly controversial (evolution, global warming) science. Results from pilot data
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Underwood, Janice Bell
Due to the rising diversity in today's schools, science teacher educators (STEs) suggest that K-12 teachers must be uniquely prepared to engage these students in science classrooms. Yet, in light of the increasing white-black science achievement gap, it is unclear how STEs prepare preservice teachers to engage diverse students, and African Americans in particular. Therefore, the purpose of this study was to find out how STEs prepare preservice teachers to engage African American students in K-12 science. Thus, using the culturally relevant pedagogy (CRP) framework, this phenomenological case study explored beliefs about culturally relevant science teaching and the influence of reported beliefs and experiences related to race on STEs' teaching practices. In the first phase, STE's in a mid-Atlantic state were invited to participate in an electronic survey. In the second phase, four participants, who were identified as exemplars, were selected from the survey to participate in three semi-structured interviews. The data revealed that STEs were more familiar with culturally responsive pedagogy (CResP) in the context of their post-secondary classrooms as opposed to CRP. Further, most of the participants in part one and two described modeling conventional ways they prepare their preservice teachers to engage K-12 students, who represent all types of diversity, without singling out any specific race. Lastly, many of the STEs' in this study reported formative experiences related to race and beliefs in various manifestations of racism have impacted their teaching beliefs and practices. The findings of this study suggest STEs do not have a genuine understanding of the differences between CRP and CResP and by in large embrace CResP principles. Secondly, in regards to preparing preservice teachers to engage African American students in science, the participants in this study seemed to articulate the need for ideological change, but were unable to demonstrate pedagogical changes
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An Investigation of K-8 Preservice Teachers' Concept Images and Mathematical Definitions of Polygons
Ward, Robin A.
2004-01-01
In this paper, the author presents a study which explored K-8 preservice teachers' concept images and mathematical definitions of polygons. This study was carried out in which K-8 teacher candidates enrolled in an elementary mathematics content course were asked to sort, identify, and provide definitions of such shapes including triangles,…
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Indonesian Teacher Engagement Index (ITEI): An Emerging Concept of Teacher Engagement in Indonesia
Sasmoko; Doringin, F.; Indrianti, Y.; Goni, A. M.; Ruliana, P.
2018-02-01
This paper presents a new concept of teacher engagement in Indonesia. The various studies in this paper examine various perspectives and even criticize the initial research on teacher engagement, so as to build the concept of different teacher engagement and in accordance with the Indonesian context so that it can be implemented and has direct impact as a guideline on improving the quality of teachers and education personnel in Indonesia. The method used in this paper is the Neuroresearch research method focused on exploratory research. The conclusion of this research is the development of Indonesian Teacher Engagement Index concept (ITEI) as a concept that describes the condition of teachers who experienced various psychological conditions positively, actively participate in building positive education, able to show good performance, have supportive competence, have national character as Characteristic of Indonesia and able to show the nationalism leadership engagement.
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Preparing K-8 Teachers to Conduct Inquiry Oriented Science Education
Gross, N. A.; Garik, P.; Nolan, M. D.; Winrich, C.; Derosa, D.; Duffy, A.; Jariwala, M.; Konjoian, B.
2010-12-01
The need for STEM professional development for K-8 teachers is well documented. Such professional development promises broad impact, but it must have a positive effect on teachers’ knowledge and skills: 1) a focus on content knowledge, 2) opportunities for active learning, and 3) coherence with other activities. However, sustained impact is only achieved through intensive professional development. In response to the need for science education courses for K-8 teachers, for the past three years, the School of Education and the Department of Physics have collaborated to offer K-8 teachers science content courses of extended duration (75 contact hours) that emphasize inquiry based learning and investigation. The School of Education graduate courses have consisted of five three-hour meetings during the months of May and June, and a two week intensive period in July when the participants come for six hours per day. The alignment of these courses with inquiry teaching was confirmed using the Reformed Teaching Observation Protocol (RTOP). Courses offered in this format have been: --Immersion in Green Energy (IGE) -alternative sources of energy and how electricity is generated (75 teachers over the last 3 years), --Immersion in Global Energy Distribution (IGED) -understanding global climate as an outcome of insolation, convection, and radiation (27 teachers over the last 2 years) The Immersion courses cover a spectrum for inquiry learning that begins with introduction to equipment and experiments through guided discovery and culminates with students taking responsibility for defining and completing their own investigative projects. As a specific example, we consider here the IGED course. For IGED, the first five sessions are devoted to content and learning to use experimental equipment such as digital data collection probes to measure temperature, CO2 and salinity. Content addressed during these sessions include the differentiation between conduction, convection, and
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Ice, Ice, Baby: A Program for Sustained, Classroom-Based K-8 Teacher Professional Development
Hamilton, C.
2009-12-01
Ice, Ice, Baby is a K-8 science program created by the education team at the Center for the Remote Sensing of Ice Sheets (CReSIS), an NSF-funded science and technology center headquartered at the University of Kansas. The twenty-four hands-on activities, which constitute the Ice, Ice, Baby curriculum, were developed to help students understand the role of polar ice sheets in sea level rise. These activities, presented in classrooms by CReSIS' Educational Outreach Coordinator, demonstrate many of the scientific properties of ice, including displacement and density. Student journals are utilized with each lesson as a strategy for improving students' science process skills. Journals also help the instructor identify misconceptions, assess comprehension, and provide students with a year-long science reference log. Pre- and post- assessments are given to both teachers and students before and after the program, providing data for evaluation and improvement of the Ice, Ice, Baby program. While students are actively engaged in hands-on learning about the unusual topics of ice sheets, glaciers, icebergs and sea ice, the CReSIS' Educational Coordinator is able to model best practices in science education, such as questioning and inquiry-based methods of instruction. In this way, the Ice, Ice, Baby program also serves as ongoing, in-class, professional development for teachers. Teachers are also provided supplemental activities to do with their classes between CReSIS' visits to encourage additional science lessons, reinforce concepts taught in the Ice, Ice, Baby program, and to foster teachers' progression toward more reform-based science instruction.
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The Engaged Microbiologist: Bringing the Microbiological Sciences to the K-12 Community.
Westenberg, David J
2016-03-01
Exposing K-12 students to cutting edge science that impacts their daily lives can bring classroom lessons to life. Citizen-science projects are an excellent way to bring high-level science to the classroom and help satisfy one of the cornerstone concepts of the Next Generation Science Standards (NGSS), "engaging in practices that scientists and engineers actually use." This can be a daunting task for teachers who may lack the background or resources to integrate these projects into the classroom. This is where scientific societies such as the American Society for Microbiology (ASM) can play a critical role. ASM encourages its members to engage with the K-12 community by providing networking opportunities and resources for ASM members and K-12 teachers to work together to bring microbiology into the classroom. Journal of Microbiology & Biology Education.
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Baldwin, K. A.; Hauge, R.; Dechaine, J. M.; Varrella, G.; Egger, A. E.
2013-12-01
's STEP Center in the geosciences. The module goals are: 1) Pre-service teachers will apply classification methods, testing procedures and interdisciplinary systems thinking to analyze and evaluate a relevant societal issue in the context of soils, 2) Pre-service teachers will design, develop, and facilitate a standards-based K-8 soils unit, incorporating a relevant broader societal issue that applies authentic geoscientific data, and incorporates geoscientific habits of mind. In addition, pre-service teachers will look toward the NGSS and align activities with content standards, systems thinking, and science and engineering practices. This poster will provide an overview of module development to date as well as a summary of pre-semester survey results indicating pre-service elementary teachers' ideas (beliefs, attitudes, preconceptions, and content knowledge) about teaching soils, and making science relevant in a K-8 classroom.
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Schroeder, Sascha; Richter, Tobias; McElvany, Nele; Hachfeld, Axinja; Baumert, Jurgen; Schnotz, Wolfgang; Horz, Holger; Ullrich, Mark
2011-01-01
This study investigated the relations between teachers' pedagogical beliefs and students' self-reported engagement in learning from texts with instructional pictures. Participants were the biology, geography, and German teachers of 46 classes (Grades 5-8) and their students. Teachers' instructional behaviors and students' engagement in learning…
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Common Core Math in the K-8 Classroom: Results from a National Teacher Survey
Bay-Williams, Jennifer
2016-01-01
Successful implementation of the Common Core State Standards for Mathematics (CCSS-M) should result in noticeable differences in primary and middle school math classrooms across the United States. "Common Core Math in the K-8 Classroom: Results from a National Teacher Survey" takes a close look at how educators are implementing the…
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Sadler, Philip M; Coyle, Harold; Smith, Nancy Cook; Miller, Jaimie; Mintzes, Joel; Tanner, Kimberly; Murray, John
2013-01-01
We report on the development of an item test bank and associated instruments based on the National Research Council (NRC) K-8 life sciences content standards. Utilizing hundreds of studies in the science education research literature on student misconceptions, we constructed 476 unique multiple-choice items that measure the degree to which test takers hold either a misconception or an accepted scientific view. Tested nationally with 30,594 students, following their study of life science, and their 353 teachers, these items reveal a range of interesting results, particularly student difficulties in mastering the NRC standards. Teachers also answered test items and demonstrated a high level of subject matter knowledge reflecting the standards of the grade level at which they teach, but exhibiting few misconceptions of their own. In addition, teachers predicted the difficulty of each item for their students and which of the wrong answers would be the most popular. Teachers were found to generally overestimate their own students' performance and to have a high level of awareness of the particular misconceptions that their students hold on the K-4 standards, but a low level of awareness of misconceptions related to the 5-8 standards.
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Roth McDuffie, Amy; Foote, Mary Q.; Bolson, Catherine; Turner, Erin E.; Aguirre, Julia M.; Bartell, Tonya Gau; Drake, Corey; Land, Tonia
2014-01-01
As part of a larger research project aimed at transforming preK-8 mathematics teacher preparation, the purpose of this study was to examine the extent to which prospective teachers notice children's competencies related to children's mathematical thinking, and children's community, cultural, and linguistic funds of knowledge or what…
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Inquiry-based course in physics and chemistry for preservice K-8 teachers
Directory of Open Access Journals (Sweden)
Michael E. Loverude
2011-05-01
Full Text Available We describe an inquiry-based course in physics and chemistry for preservice K-8 teachers developed at California State University Fullerton. The course is one of three developed primarily to enhance the science content understanding of prospective teachers. The course incorporates a number of innovative instructional strategies and is somewhat unusual for its interdisciplinary focus. We describe the course structure in detail, providing examples of course materials and assessment strategies. Finally, we provide research data illustrating both the need for the course and the effectiveness of the course in developing student understanding of selected topics. Student responses to various questions reflect a lack of understanding of many relatively simple physical science concepts, and a level of performance that is usually lower than that in comparable courses serving a general education audience. Additional data suggest that course activities improve student understanding of selected topics, often dramatically.
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van Uden, Jolien M.; Ritzen, Henk; Pieters, Julius Marie
2014-01-01
Student engagement is an important precursor for learning. In this study we used teacher (N = 200) and student (N = 2288) questionnaires to investigate whether perceived interpersonal teacher behavior and teacher beliefs concerning motives for being a teacher, attitudes toward teacher knowledge
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Enhancing the Impact of Evidence-Based Publications on K-12 ESL Teacher Practices
Abbott, Marilyn L.; Lee, Kent; Rossiter, Marian J.
2017-01-01
The reading of current research-informed publications is an essential component of teacher professional development that has the potential to lead to or reinforce the implementation of effective instructional practices. To our knowledge, no studies have examined kindergarten to grade 12 (K-12) ESL teacher engagement in professional reading related…
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Engaging teachers & students in geosciences by exploring local geoheritage sites
Gochis, E. E.; Gierke, J. S.
2014-12-01
Understanding geoscience concepts and the interactions of Earth system processes in one's own community has the potential to foster sound decision making for environmental, economic and social wellbeing. School-age children are an appropriate target audience for improving Earth Science literacy and attitudes towards scientific practices. However, many teachers charged with geoscience instruction lack awareness of local geological significant examples or the pedagogical ability to integrate place-based examples into their classroom practice. This situation is further complicated because many teachers of Earth science lack a firm background in geoscience course work. Strategies for effective K-12 teacher professional development programs that promote Earth Science literacy by integrating inquiry-based investigations of local and regional geoheritage sites into standards based curriculum were developed and tested with teachers at a rural school on the Hannahville Indian Reservation located in Michigan's Upper Peninsula. The workshops initiated long-term partnerships between classroom teachers and geoscience experts. We hypothesize that this model of professional development, where teachers of school-age children are prepared to teach local examples of earth system science, will lead to increased engagement in Earth Science content and increased awareness of local geoscience examples by K-12 students and the public.
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van Uden, J.M.; Ritzen, H.; Pieters, Julius Marie
2013-01-01
Student engagement is an important condition for positive outcomes at school. This study examined whether teachers' motives for being a teacher, their ratings of the relative importance of different teacher competences, their self-efficacy for teaching, and ratings of their own interpersonal teacher
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Skaalvik, Einar M; Skaalvik, Sidsel
2014-02-01
When studied separately, research shows that both teacher self-efficacy and teacher autonomy are associated with adaptive motivational and emotional outcomes. This study tested whether teacher self-efficacy and teacher autonomy are independently associated with engagement, job satisfaction, and emotional exhaustion. 2,569 Norwegian teachers in elementary school and middle school (719 men, 1,850 women; M age = 45.0 yr., SD = 11.5) were administered the Norwegian Teacher Self-Efficacy Scale, the Teacher Autonomy Scale, the Utrecht Work Engagement Scale, the Teacher Job Satisfaction Scale, and the Maslach Burnout Inventory. The analysis revealed that both teacher autonomy and self-efficacy were independent predictors of engagement, job satisfaction, and emotional exhaustion. This study suggests that autonomy or decision latitude works positively but through different processes for teachers with high and low mastery expectations.
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Job stressors and job stress among teachers engaged in nursing activity.
Muto, Shigeki; Muto, Takashi; Seo, Akihiko; Yoshida, Tsutomu; Taoda, Kazushi; Watanabe, Misuzu
2007-01-01
Teachers and staff members engaged in nursing activity experience more stress than other workers. However, it is unknown whether teachers engaged in nursing activity in schools for handicapped children experience even greater stress. This study evaluated job stressors and job stress among such teachers using a cross-sectional study design. The subjects were all 1,461 teachers from all 19 prefectural schools for handicapped children in Shizuoka Prefecture, Japan. We used a brief job stress questionnaire for the survey and 831 teachers completed the questionnaire. Job stressors among teachers engaged in nursing activity were compared with those among teachers not engaged in nursing activity. Job stress among such teachers was estimated by the score for total health risk, and was compared with the score in the Japanese general population. Male and female teachers engaged in nursing activity had a significantly higher level of job stressors for physical work load and job control compared with those not engaged in nursing activity. The scores for total health risk among male and female teachers engaged in nursing activity were 102 points and 98 points, respectively. These scores were not markedly above 100 points which is the mean score in the Japanese general population.
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Reflectiveness, Adaptivity, and Support: How Teacher Agency Promotes Student Engagement
Cooper, Kristy S.; Kintz, Tara; Miness, Andrew
2016-01-01
We examine how teachers whom students identified as being relatively more or less engaging spoke differently about how they use information on student engagement to inform their teaching. Using 3 years of data from teacher focus groups in which 21 teachers discussed their perceptions of student engagement and reactions to annual student surveys,…
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Roberts-Harris, Deborah
2014-01-01
This study investigated newly qualified K-8 teachers' visions of science learning and teaching after they had completed preparation in a science teaching methods course I taught. What visions of science learning and teaching were these newly qualified teachers taking away from my course? How did these visions compare with those advocated by reform…
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Marri, Anand R.; Michael-Luna, Sara; Cormier, Maria Scott; Keegan, Patrick
2014-01-01
To effectively help urban pre-service teachers to provide civic education opportunities in their future classrooms, teacher educators should know how urban pre-service teachers themselves conceptualize citizenship and civic engagement. Through the research question--how do urban K-6 pre-service teachers currently enrolled in an urban education…
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Miller-Day, Michelle; Hecht, Michael L.; Krieger, Janice L.; Pettigrew, Jonathan; Shin, YoungJu; Graham, John
2015-01-01
Testing narrative engagement theory, this study examines student engagement and teachers’ spontaneous narratives told in a narrative-based drug prevention curriculum. The study describes the extent to which teachers share their own narratives in a narrative-based curriculum, identifies dominant narrative elements, forms and functions, and assesses the relationships among teacher narratives, overall lesson narrative quality, and student engagement. One hundred videotaped lessons of the keepin’ it REAL drug prevention curriculum were coded and the results supported the claim that increased narrative quality of a prevention lesson would be associated with increased student engagement. The quality of narrativity, however, varied widely. Implications of these results for narrative-based prevention interventions and narrative pedagogy are discussed. PMID:26690668
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Designing indonesian teacher engagement index (itei) applications based on android
Manalu, S. R.; Sasmoko; Permai, S. D.; Widhoyoko, S. A.; Indrianti, Y.
2018-03-01
Teachers who have a good level of engagement will be able to produce students who engage and excel. Level of national teachers’ engagement needs to be a reference to the level of educational success and equity of national education. The spread of geographically inaccessible Indonesian teachers is a barrier to these measurements. ITEI Android application developed by analysing the geographical problem, so that each teacher can participate wherever they are. The ITEI app is designed by implementing Android on the client side and load balancer on the server side. Android ITEI will feature a number of questions questionnaire to teachers. Meanwhile, the load balancer will distribute the answers to each server for processing. Load Balancer ensures fast data processing and minimize server failure. The results of the processing on the server will be sent back to Android in the form of profiling themselves ITEI teachers. While the data obtained and stored in the server can be used to measure the level of national teachers’ engagement. The result of this research is the design of ITEI application ready to be implemented in order to support the data collection process of teacher national engagement level.
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Enhancing Engagement in Algebra: Didactical Strategies Implemented and Discussed by Teachers
Nyman, Rimma; Kilhamn, Cecilia
2015-01-01
The aim of this study is to investigate student engagement from the point of view of the teacher, by focusing on teacher's didactical strategies used to engage students during algebra introduction. Eight teachers in grade 6 and 7 participated in a focus-group interview study. The findings are based on episodes of student engagement in algebra and…
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Predicting the implementation of environmental education in Indiana K--8 schools
Yang, Li-Ling
The purpose of this study was to identify the factors from the literature that influence teachers' implementation of environmental education (EE), and to predict the implementation of EE in the Indiana K--8 Schools by knowledge of these factors. By adapting two earlier instruments, a complete EE assessment instrument was developed, consisting of scales measuring teachers' implementation of EE, their pre-/in-service environmental training, their attitudes toward and competencies in teaching EE, their perceived barriers in teaching EE, and their significant life experiences related to the environment or EE. A questionnaire was sent to 1,200 randomly selected K--8 teachers in public schools throughout Indiana in April 2003, and 385 completed surveys were returned (32.1% return rate). The demographic characteristics of the respondents and the Indiana teacher population were found to be similar. Thus, the results from this study can be generalized to the Indiana teacher population. The construct validity and reliability of each scale were examined after the completion and return of the questionnaires by using factor analysis, item-test correlation analysis, and ANOVA, and also by assessing their alpha indices. It was found that all nine scales were homogeneous, valid, and reliable. Multiple regression analysis was calculated to predict the level of EE implementation in Indiana K--8 schools. Regression analyses indicated that the extent of the teachers' exposure to EE during their pre- and in-service training, the teachers' attitudes toward and competencies in teaching EE, and the barrier "EE not relevant to what I teach" were significant in the full model. This model accounted for 63% of the variance in the teachers' implementation of EE. The teachers' attitudes toward EE had the greatest effect on the teachers' EE implementation when compared to the other significant predictors in the model. The net effects of the extent of the teachers' pre-service and in
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Nelson, Allan
2010-01-01
During laboratory sessions devoted to ecology, 182 preservice K-8 teachers participated in a Project Wildlife in Learning Design (WILD) workshop. Participants rated the workshop highly, indicated they would use more inquiry-based activities, and were more interested in teaching ecology following the workshop. Post-test scores indicated an…
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Teachers: burnout syndrom versus engagement and professional enthusiasm
Justová, Romana
2014-01-01
The thesis is dealing with the problematics of burnout syndrome and engagement in teaching profession in different types of schools and grades. Its objective is to detect the degree of burnout in a selected sample of teachers and map the main determinants of contentment related to engaged teachers. The theoretical part defines the concept of burnout syndrome, its development, progress, signs, causes and diagnostics. It clarifies the development of burnout in teaching profession. Furthermore, ...
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What Secondary Teachers Think and Do about Student Engagement in Mathematics
Skilling, Karen; Bobis, Janette; Martin, Andrew J.; Anderson, Judy; Way, Jennifer
2016-01-01
What teachers' think about student engagement influences the teaching practices they adopt, their responses to students and the efforts they make in the classroom. Interviews were conducted with 31 mathematics teachers from ten high schools to investigate their perceptions and beliefs about student engagement in mathematics. Teachers also reported…
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2004-01-01
The session "Engaging K-12 Educators, Students, and the General Public in Space Science Exploration" included the following reports:Training Informal Educators Provides Leverage for Space Science Education and Public Outreach; Teacher Leaders in Research Based Science Education: K-12 Teacher Retention, Renewal, and Involvement in Professional Science; Telling the Tale of Two Deserts: Teacher Training and Utilization of a New Standards-based, Bilingual E/PO Product; Lindstrom M. M. Tobola K. W. Stocco K. Henry M. Allen J. S. McReynolds J. Porter T. T. Veile J. Space Rocks Tell Their Secrets: Space Science Applications of Physics and Chemistry for High School and College Classes -- Update; Utilizing Mars Data in Education: Delivering Standards-based Content by Exposing Educators and Students to Authentic Scientific Opportunities and Curriculum; K. E. Little Elementary School and the Young Astronaut Robotics Program; Integrated Solar System Exploration Education and Public Outreach: Theme, Products and Activities; and Online Access to the NEAR Image Collection: A Resource for Educators and Scientists.
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Relationships among Principal Authentic Leadership and Teacher Trust and Engagement Levels
Bird, James J.; Wang, Chuang; Watson, Jim R.; Murray, Louise
2009-01-01
This study examined the relationships among the authentic leadership style of school principals and the trust and engagement levels of their teachers in a county school district in a Southeastern state. The authenticity of the school principal was found to be significantly positively related to teacher trust and teacher engagement levels. The…
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Motivation and engagement in mathematics: a qualitative framework for teacher-student interactions
Durksen, Tracy L.; Way, Jennifer; Bobis, Janette; Anderson, Judy; Skilling, Karen; Martin, Andrew J.
2017-02-01
We started with a classic research question (How do teachers motivate and engage middle year students in mathematics?) that is solidly underpinned and guided by an integration of two theoretical and multidimensional models. In particular, the current study illustrates how theory is important for guiding qualitative analytical approaches to motivation and engagement in mathematics. With little research on how teachers of mathematics are able to maintain high levels of student motivation and engagement, we focused on developing a qualitative framework that highlights the influence of teacher-student interactions. Participants were six teachers (upper primary and secondary) that taught students with higher-than-average levels of motivation and engagement in mathematics. Data sources included one video-recorded lesson and associated transcripts from pre- and post-lesson interviews with each teacher. Overall, effective classroom organisation stood out as a priority when promoting motivation and engagement in mathematics. Results on classroom organisation revealed four key indicators within teacher-student interactions deemed important for motivation and engagement in mathematics—confidence, climate, contact, and connection. Since much of the effect of teachers on student learning relies on interactions, and given the universal trend of declining mathematical performance during the middle years of schooling, future research and intervention studies might be assisted by our qualitative framework.
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Mathematical literacy teachers' engagement with contextual tasks ...
African Journals Online (AJOL)
This article reports on a study carried out with a group of 108 practising Mathematical Literacy (ML) teachers who participated in an Advanced Certificate in Education (ACE) programme. The purpose of the qualitative study was to identify and describe the teachers' varying levels of engagement with mathematics tools and ...
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Hughes, Jan N; Wu, Wei; West, Stephen G
2011-02-01
We investigated growth trajectories for classroom performance goal practices and for student behavioral engagement across grades 2 to 5 for 497 academically at-risk elementary students. This study is the first longitudinal investigation of performance goal practices in the early elementary years. On average, teacher use of performance goal practices increased and students' behavioral engagement declined across the four years. Using autoregressive latent trajectory (ALT) models, we examined the synchronous relations between teacher-reported performance goal practices and teacher-reported student behavioral engagement. As expected, as students move into classrooms with a new teacher with less emphasis on performance goal practices, they become more behaviorally engaged in school. Gender did not moderate these results. Implications for teacher professional development are discussed. Published by Elsevier Ltd.
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Veteran Teacher Engagement in Site-Based Professional Development: A Mixed Methods Study
Houston, Biaze L.
2016-01-01
This research study examined how teachers self-report their levels of engagement, which factors they believe contribute most to their engagement, and which assumptions of andragogy most heavily influence teacher engagement in site-based professional development. This study employed a convergent parallel mixed methods design to study veteran…
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Teacher Practices: How They Promote or Hinder Student Engagement in Mathematics
Skilling, Karen
2014-01-01
With persistent concerns about student engagement, interest and participation in mathematics, this research investigated the range of practices 31 Year 7 mathematics teachers reported using and how they perceived these practices influenced student engagement in mathematics. In-depth interviews revealed similarities in teachers' perceptions of…
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Lietaert, Sofie; Roorda, Debora; Laevers, Ferre; Verschueren, Karine; De Fraine, Bieke
2015-12-01
The gender gap in education in favour of girls is a widely known phenomenon. Boys generally have higher dropout rates, obtain lower grades, and show lower engagement. Insight into factors related to these academic outcomes could help to address the gender gap. This study investigated, for Dutch language classes, (1) how boys and girls differ in behavioural engagement, (2) which teacher support dimensions (autonomy support, structure, involvement) may explain gender differences in engagement (mediation hypothesis), and (3) whether and which of these teacher support dimensions matter more for boys' as opposed to girls' engagement (moderation or differential effects hypothesis). A total of 385 Grade 7 students and their 15 language teachers participated in this study. Teacher support was assessed through student reports. Student engagement was measured using student, teacher, and observer reports. By means of structural equation modelling, the mediating role of the teacher support dimensions for gender differences in behavioural engagement was tested. The potential differential role of the teacher support dimensions for boys' and girls' engagement was investigated through multigroup analysis. Boys were less engaged than girls and reported lower support from their teacher. Autonomy support and involvement partially mediated the relationship between gender and behavioural engagement. Autonomy support was demonstrated to be a protective factor for boys' engagement but not for girls'. Structure and involvement contributed equally to engagement for both sexes. Although involvement and autonomy support partly explained the gender gap in engagement (mediation hypothesis), more support was found for differential effects of autonomy support on boys' versus girls' engagement (differential effects hypothesis). © 2015 The British Psychological Society.
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Napoles, Jessica; MacLeod, Rebecca B.
2016-01-01
The purpose of this study was to examine how teacher delivery, student engagement, and observation focus influenced preservice teachers' ratings of teaching effectiveness. Participants (N = 84 preservice teachers) viewed short teaching excerpts of orchestral and choral rehearsals wherein the teacher displayed either high or low teacher delivery,…
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Science teachers in deaf education: A national survey of K-8 teachers
Shaw, Cynthia
A survey was conducted with 67 science teachers who taught deaf children at the elementary school level. Teacher background variables, information about teacher preparation and certification, preferred teaching methods, communication methodologies, curriculum, and the use of technology were gathered. A purposeful, convenience sampling technique was employed. Utilizing a non-experimental, basic research design and survey methodology, the researcher reviewed both quantitative and qualitative data. The majority of science teachers in this survey at the elementary school level are female and hearing. More than half have deaf education masters degrees. Few have science degrees. The majority of teachers had less than 10 years teaching experience with deaf students. Sixty percent were highly qualified in science; only forty percent were certified in science. They were equally employed at either a state residential school or a public day school. Two-way chi-square analyses were carried out. Hearing teachers preferred to observe other teachers teaching science compared to deaf teachers chi2 (1, N = 67) = 5.39, p translanguaging than hearing teachers (chi2 (1, N = 67) = 4.54, p < .05). Hearing teachers used the computer more often in the classroom than deaf teachers (chi 2 (1, N = 67) = 4.65, p < .01). Hearing teachers had their students use the computer more regularly than deaf teachers (chi2 (1, N = 67) = 11.49, p < .01). Teachers who worked in residential schools compared to working in public schools attended more state department of education science workshops chi2 (1, N = 67) = 6.83, p < .01, attended national or state science meetings chi2 (1, N = 67) = 7.96, p < .01, were familiar with the Star Schools program chi2 (1, N=67) = 13.23, p < .01, and participated more in Star Schools programs chi 2 (1, N = 67) = 15.96, p < .01. Compared to hearing teachers, the deaf teachers used web-based science materials (chi2 (1, N = 67) = 4.65, p < .01), used codeswitching chi2 (1, N
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Process into Products: Supporting Teachers to Engage Parents
Abel, Yolanda
2014-01-01
This article addresses the need for novice teachers to receive exposure and experiences related to family engagement as part of their academic preparation to better facilitate their actual parent involvement practices. In a graduate-level parent involvement in education course, early childhood educators had an opportunity to engage in a variety of…
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Craft Lessons: Teaching Writing K-8. Second Edition
Fletcher, Ralph; Portalupi, JoAnn
2007-01-01
Since its publication in 1998 Craft Lessons has become a mainstay of writing teachers, both new and experienced. Practical lessons--each printed on one page--and the instructional language geared to three grade-level groupings: K-2, 3-4, and 5-8 are contained in this book. In the decade since Craft Lessons' publication the world has changed in…
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Cullen, Theresa A.; Akerson, Valarie L.; Hanson, Deborah L.
2010-12-01
Teachers are required to work with data on a daily basis to assess the effectiveness of their teaching strategies, but may not approach it as research. This paper presents a reflective discussion of how and when a professional development team used an action research project to help 12 K-6 teachers explore the effectiveness of reform based Nature of Science (NOS) teaching strategies in their classrooms. The team encouraged community development and provided “just in time” supports to scaffold the steps of the action research process for teachers. The discussion includes concerns they addressed and issues related to management and support of the professional development model. Evaluation results are shared to suggest how this approach can be improved in the future.
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Cool Science: Engaging Adult and K-16 Audiences in Climate Change Science
Lustick, D.; Lohmeier, J.; Chen, R. F.
2012-12-01
A team of educators and scientists from the University of Massachusetts Lowell and the University of Massachusetts Boston will report on an informal science learning research project using mass transit spaces in Lowell, MA. Cool Science (CS) uses advertising spaces on buses and terminals to engage the public with an Out of Home Multi-Media (OHMM) learning experience. K-16 classrooms throughout Massachusetts will submit original artwork that conveys a scientific concept central to understanding climate change. The best 6 works submitted will be printed and placed on every bus in the city over a 6 month period during the first half of 2013. CS aims to promote and evaluate learning about climate change science among the general adult public and k-16 students/teachers. Cool Science offers teachers an efficient and effective means of seamlessly bringing the study of climate change into classroom learning both within science and across disciplines. The products of this effort are then used to improve public engagement with the science of climate change in mass transit environments. Cool Science is an example of Science, Technology, Engineering, Art and Math education (STEAM). The goals of CS are: 1) Engage professors, teachers, and their respective students in a climate change science communication competition. 2) Run the winning 6 selected placards and posters throughout the LRTA. 3) Identify how different communities of risk among the riding public approach and understand climate change. 4) Identify the advantages and disadvantages of using buses as a context for research on informal science learning. 5) Determine the extent to which student artwork serves as a trusted source of information. As advances in technology allow for more scientific knowledge to be generated, the role of informal education to improve adult understanding of science has never been greater. We see the convergence of circumstances (ISE, climate change, OHMM, mobile technology) as an enormous
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Stein, Kristy Cooper; Miness, Andrew; Kintz, Tara
2018-01-01
Background: Student engagement is a cognitively complex domain that is often oversimplified in theory and practice. Reliance on a single model overlooks the sophisticated nature of student engagement and can lead to misconceptions and limited understandings that hinder teachers' ability to engage all of their students. Assessing varied models…
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Madsen, J.; Allen, D.; Donham, R.; Fifield, S.; Ford, D.; Shipman, H.; Dagher, Z.
2007-12-01
University of Delaware faculty in the geological sciences, biological sciences, and the physics and astronomy departments have partnered with faculty and researchers from the school of education to form a continuum for K- 8 pre-service teacher preparation in science. The goal of the continuum is to develop integrated understandings of content and pedagogy so that these future teachers can effectively use inquiry-based approaches in teaching science in their classrooms. Throughout the continuum where earth science content appears an earth system science approach, with emphasis on inquiry-based activities, is employed. The continuum for K-8 pre-service teachers includes a gateway content course in the earth, life, or physical sciences taken during the freshman year followed by integrated science content and methods courses taken during the sophomore year. These integrated courses, called the Science Semester, were designed and implemented with funding from the National Science Foundation. During the Science Semester, traditional content and pedagogy subject matter boundaries are crossed to stress shared themes that teachers must understand to teach standards-based science. Students work collaboratively on multidisciplinary problem-based learning (PBL) activities that place science concepts in authentic contexts and build learning skills. They also critically explore the theory and practice of elementary science teaching, drawing on their shared experiences of inquiry learning during the Science Semester. The PBL activities that are the hallmark of the Science Semester provide the backdrop through which fundamental earth system interactions can be studied. For example in a PBL investigation that focuses on kids, cancer, and the environment, the hydrologic cycle with emphasis on surface runoff and ground water contamination is studied. Those students seeking secondary certification in science will enroll, as a bridge toward their student teaching experience, in an
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English-Language Teachers' Engagement with Research: Findings from Bangladesh
Anwaruddin, Sardar M.; Pervin, Nasrin
2015-01-01
In this article, we report on a small-scale study in which we investigated English-language teachers' engagement with educational research. We conceptualized engagement with research as reading and systematically using research for professional development. Using questionnaires and in-depth interviews, we gathered empirical materials from 40…
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University Teacher Educators' Research Engagement: Perspectives from Saudi Arabia
Borg, Simon; Alshumaimeri, Yousif
2012-01-01
This paper examines university teacher educators' engagement with and in educational research. Survey results collected from eighty-two teacher educators at a leading university in Saudi Arabia pointed to modest levels of research activity and also suggested that these individuals held largely technical views of what research is. Their assessments…
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Shen, Ji
This case study investigates two consecutive science courses for teachers of K-8 in a professional development program at Washington University. It aims (1) to trace the processes of the teachers' conceptual change; (2) to analyze the teaching strategies by course instructors; and (3) to try to establish possible links between the two. To achieve this goal, I build a modeling theory to account for the observations. The main body of the study consists of four sub-cases. The first two cases instantiate the elements of the modeling theory. The opening case of balance shows that learning tools and task structures shape the learning outcome, and discusses cycles of modeling. The case also delineates the strategy that the instructors employed---moving from concrete experience to abstract explanation. The second case of buoyancy demonstrates that the modeling theory is able to explain the origins and forming mechanism of the alternative conceptions held by the teachers. It also shows that the teaching strategies of using alternative conceptions, applying analogies and following a logical sequence helped the teachers build new models. The last two cases demonstrate the ways of improving the competence of modelers. The third case of physical models emphasizes the metacognition of the learner who builds models. It illustrates that teachers' level of self-awareness in learning is increased when the models are physical. It shows that the creativity of modeling is rooted in agency, curiosity, communicability, and confidence, and that a chain of transformation among models is the key of systematizing and forming knowledge. The last case of frames of reference tries to answer the question "what is the justification of models if there are alternatives?" The teachers employed different forms of justification which relied heavily on common sense, authority, relativism, and pragmatism, all of which are not rational. While discussing both the positive and negative traits of these
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Yu, Chengfu; Li, Xian; Zhang, Wei
2015-04-01
Problematic online game use (POGU) has become a serious global public health concern among adolescents. However, its influencing factors and mediating mechanisms remain largely unknown. This study provides the first longitudinal design to test stage-environment fit theory empirically in POGU. A total of 356 Chinese students reported on teacher autonomy support, basic psychological needs satisfaction, school engagement, and POGU in the autumn of their 7th-9th grade years. Path analyses supported the proposed pathway: 7th grade teacher autonomy support increased 8th grade basic psychological needs satisfaction, which in turn increased 9th grade school engagement, which ultimately decreased 9th grade POGU. Furthermore, 7th grade teacher autonomy support directly increased 9th grade school engagement, which in turn decreased 9th grade POGU. These findings suggest that teacher autonomy support is an important protective predictor of adolescent POGU, and basic psychological needs satisfaction and school engagement are the primary mediators in this association.
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Assor, Avi; Kaplan, Haya; Roth, Guy
2002-06-01
This article examines two questions concerning teacher-behaviours that are characterised in Self-Determination Theory (Ryan & Deci, 2000) as autonomy-supportive or suppressive: (1) Can children differentiate among various types of autonomy-enhancing and suppressing teacher behaviours? (2) Which of those types of behaviour are particularly important in predicting feelings toward and engagement in schoolwork? It was hypothesised that teacher behaviours that help students to understand the relevance of schoolwork for their personal interests and goals are particularly important predictors of engagement in schoolwork. Israeli students in grades 3-5 (N = 498) and in grades 6-8 (N = 364) completed questionnaires assessing the variables of interest. Smallest Space Analyses indicated that both children and early adolescents can differentiate among three types of autonomy enhancing teacher behaviours - fostering relevance, allowing criticism, and providing choice - and three types of autonomy suppressing teacher behaviours - suppressing criticism, intruding, and forcing unmeaningful acts. Regression analyses supported the hypothesis concerning the importance of teacher behaviours that clarify the personal relevance of schoolwork. Among the autonomy-suppressing behaviours, 'Criticism-suppression' was the best predictor of feelings and engagement. The findings underscore the active and empathic nature of teachers' role in supporting students' autonomy, and suggest that autonomy-support is important not only for early adolescents but also for children. Discussion of potential determinants of the relative importance of various autonomy-affecting teacher actions suggests that provision of choice should not always be viewed as a major indicator of autonomy support.
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Spielberg, Lela
2011-01-01
There is widespread agreement that family engagement leads to increased student achievement, reduced drop-out rates, and a host of other positive outcomes for kids. Teachers are rarely trained or supported in engaging families, and, according to the 2005 MetLife Survey of the American Teacher, find family engagement to be their biggest challenge.…
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Mérida-López, Sergio; Extremera, Natalio; Rey, Lourdes
2017-09-29
This study examined the additive and interactive effects of role stress and emotional intelligence for predicting engagement among 288 teachers. Emotional intelligence and engagement were positively associated. Role ambiguity and role conflict showed negative associations with vigor and dedication scores. The interaction of role ambiguity and emotional intelligence was significant in explaining engagement dimensions. Similar results were found considering overall teacher engagement. Emotional intelligence boosted engagement when the levels of role ambiguity were higher. Our findings suggest the need for future research examining the impact of job hindrances on the links between emotional intelligence and teachers' occupational well-being indicators. Finally, the implications for emotional intelligence training in education are discussed.
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Smith, Toni M.; Hjalmarson, Margret A.
2013-01-01
The purpose of this study is to examine prospective mathematics specialists' engagement in an instructional sequence designed to elicit and develop their understandings of random processes. The study was conducted with two different sections of a probability and statistics course for K-8 teachers. Thirty-two teachers participated. Video analyses…
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Schechter, Rachel L.; Kazakoff, Elizabeth R.; Bundschuh, Kristine; Prescott, Jen Elise; Macaruso, Paul
2017-01-01
The number of K-12 classrooms adopting blended learning models is rapidly increasing and represents a cultural shift in teaching and learning; however, fidelity of implementation of these new blended learning programs varies widely. This study aimed to examine the role of teacher engagement in student motivation and achievement in a blended…
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Teachers' Conceptions of Student Engagement in Learning: The Case of Three Urban Schools
Barkaoui, Khaled; Barrett, Sarah Elizabeth; Samaroo, Julia; Dahya, Negin; Alidina, Shahnaaz; James, Carl
2015-01-01
Although student engagement plays a central role in the education process, defining it is challenging. This study examines teachers' conceptions of the social and cultural dimensions of student engagement in learning at three low-achieving schools located in a low socioeconomic status (SES) urban area. Sixteen teachers and administrators from the…
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Vollet, Justin W.; Kindermann, Thomas A.; Skinner, Ellen A.
2017-01-01
This study focused on the joint effects of teachers and peer groups as predictors of change in students' engagement during the first year of middle school, when the importance of peer relationships normatively increases and the quality of teacher-student relationships typically declines. To explore cumulative and contextualized joint effects, the…
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Weyns, Tessa; Colpin, Hilde; De Laet, Steven; Engels, Maaike; Verschueren, Karine
2018-06-01
Although research has examined the bivariate effects of teacher support, peer acceptance, and engagement, it remains unclear how these key classroom experiences evolve together, especially in late childhood. This study aims to provide a detailed picture of their transactional relations in late childhood. A sample of 586 children (M age = 9.26 years, 47.1% boys) was followed from fourth to sixth grade. Teacher support and engagement were student-reported and peer acceptance was peer-reported. Autoregressive cross-lagged models revealed unique longitudinal effects of both peer acceptance and teacher support on engagement, and of peer acceptance on teacher support. No reverse effects of engagement on peer acceptance or teacher support were found. The study underscores the importance of examining the relative contribution of several social actors in the classroom. Regarding interventions, improving both peer acceptance and teacher support can increase children's engagement, and augmenting peer acceptance can help to increase teacher support.
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Morrison, A.; Gold, A. U.; Soltis, N.; McNeal, K.; Kay, J. E.
2017-12-01
Climate science and global climate change are complex topics that require system-level thinking and the application of general science concepts. Identifying effective instructional approaches for improving climate literacy is an emerging research area with important broader impacts. Active learning techniques can ensure engagement throughout the learning process and increase retention of climate science content. Conceptual changes that can be measured as lasting learning gains occur when both the cognitive and affective domain are engaged. Galvanic skin sensors are a relatively new technique to directly measure engagement and cognitive load in science education. We studied the engagement and learning gains of 16 teachers throughout a one-day teacher professional development workshop focused on creative strategies to communicate about climate change. The workshop consisted of presentations about climate science, climate communication, storytelling and filmmaking, which were delivered using different pedagogical approaches. Presentations alternated with group exercises, clicker questions, videos and discussions. Using a pre-post test design we measured learning gains and attitude changes towards climate change among participating teachers. Each teacher wore a hand sensor to measure galvanic skin conductance as a proxy for emotional engagement. We surveyed teachers to obtain self-reflection data on engagement and on their skin conductance data during and after the workshop. Qualitative data provide critical information to aid the interpretation of skin conductance readings. Based on skin conductance data, teachers were most engaged during group work, discussions and videos as compared to lecture-style presentations. We discuss the benefits and limitations of using galvanic skin sensors to inform the design of teacher professional development opportunities. Results indicate that watching videos or doing interactive activities may be the most effective strategies for
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Glover, S. R.; Harrison, T. G.; Shallcross, D. E.
2016-01-01
While the effects of outreach with secondary school pupils has been researched the reasons teachers engage or the impacts on the teachers engaging in long-term relationships with a university department have not. Detailed interviews with chemistry teachers associated with outreach at Bristol ChemLabS have revealed many reasons for prolonged…
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Engaging Students in Large Health Classes with Active Learning Strategies
Elliott, Steven; Combs, Sue; Huelskamp, Amelia; Hritz, Nancy
2017-01-01
Creative K-12 health teachers can engage students in large classes by utilizing active learning strategies. Active learning involves engaging students in higher-order tasks, such as analysis and synthesis, which is a crucial element of the movement toward what is commonly called "learner-centered" teaching. Health education teachers who…
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Exploring Sun-Earth Connections: A Physical Science Program for (K-8)Teachers
Michels, D. J.; Pickert, S. M.; Thompson, J. L.; Montrose, C. J.
2003-12-01
An experimental, inquiry-based physical science curriculum for undergraduate, pre-service K-8 teachers is under development at the Catholic University of America in collaboration with the Solar Physics Branch of the Naval Research Laboratory and NASA's Sun-Earth Connection missions. This is a progress report. The current, stunningly successful exploratory phase in Sun-Earth Connection (SEC) physics, sparked by SOHO, Yohkoh, TRACE, and other International Solar Terrestrial Physics (ISTP) and Living With a Star (LWS) programs, has provided dynamic, visually intuitive data that can be used for teaching basic physical concepts such as the properties of gravitational and electromagnetic fields which are manifest in beautiful imagery of the astrophysical plasmas of the solar atmosphere and Earth's auroras. Through a team approach capitalizing on the combined expertise of the Catholic University's departments of Education and Physics and of NRL solar researchers deeply involved in SEC missions we have laid out a program that will teach non-science-major undergraduates a very limited number of physical science concepts but in such a way as to develop for each one both a formal understanding and an intuitive grasp that will instill confidence, spark interest and scientific curiosity and, ideally, inspire a habit of lifetime inquiry and professional growth. A three-semester sequence is planned. The first semester will be required of incoming Education freshmen. The second and third semesters will be of such a level as to satisfy the one-year science requirement for non-science majors in the College of Arts and Sciences. The approach as adopted will integrate physics content and educational methods, with each concept introduced through inquiry-based, hands-on investigation using methods and materials directly applicable to K-8 teaching situations (Exploration Phase). The topic is further developed through discussion, demonstration and lecture, introducing such mathematical
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DEFF Research Database (Denmark)
Jonasson, Charlotte
2012-01-01
In extant research, the concept of student engagement refers to individual behavioural patterns and traits. Recent research indicates that engagement should not only be related to the individual but also should be anchored in the social context. This ethnographic field study of students...... and teachers in a Danish vocational education and training school responds to the need for more knowledge on this theme by exploring the social dynamics of engagement perceptions. Results show that teachers and students held diverging perceptions of student engagement that rested on educational goals as well...
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Develop applications based on android: Teacher Engagement Control of Health (TECH)
Sasmoko; Manalu, S. R.; Widhoyoko, S. A.; Indrianti, Y.; Suparto
2018-03-01
Physical and psychological condition of teachers is very important because it helped determine the realization of a positive school climate and productive so that they can run their profession optimally. This research is an advanced research on the design of ITEI application that able to see the profile of teacher’s engagement in Indonesia and to optimize the condition is needed an application that can detect the health of teachers both physically and psychologically. The research method used is the neuroresearch method combined with the development of IT system design for TECH which includes server design, database and android TECH application display. The study yielded 1) mental health benchmarks, 2) physical health benchmarks, and 3) the design of Android Application for Teacher Engagement Control of Health (TECH).
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Making physics fun key concepts, classroom activities, and everyday examples, grades K-8
Prigo, Robert
2007-01-01
In easy-to-understand language, this resource presents engaging, ready-to-use learning experiences that address the "big ideas" in K-8 science education and help students make larger, real-world connections.
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Enhancing Students' Engagement: Report of a 3-Year Intervention with Middle School Teachers
Turner, Julianne C.; Christensen, Andrea; Kackar-Cam, Hayal Z.; Trucano, Meg; Fulmer, Sara M.
2014-01-01
All teachers (N = 32) at one middle school participated in a university-led intervention to improve student engagement. Teachers discussed four principles of motivation and related instructional strategies. Teachers enacted instructional strategies in their classrooms. We observed six randomly selected teachers and their students over 3 years.…
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Gülbahar, Bahadir
2017-01-01
The relationships based on trust which are established by a teacher with a school's internal stakeholders can provide greater engagement in work. Teachers who are engaged in their jobs can be decisive in turning their schools into successful and effective schools. It is important to research the relationship between work engagement and…
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Motivating teacher and student engagement with the environment through renewable energy education
Patel, Nirav Sanat
Environmental and energy education is focused on fostering environmental behavior. This study investigates empirically if education leads to changes in environmental attitudes and subsequent environmentally significant behavior (ESB). The study contextualizes teachers' and students' motivation to engage in ESB within an environmental educational training framework. The results of structured questionnaires administered in Northeast, Mid-Atlantic, and Midwestern K-12 schools (n=214 for teachers and n=1498 for students) reveal that environmental attitudes are not a good predictor of teaching behavior but they do predict students' intent towards ESB. Teachers' energy attitudes are a better predictor in motivating them to teach while students are most responsive to their affective attitudes. The study finds that education does not play a significant role in changing environmental or energy attitudes of teachers and students. The study also advances a methodological tool for data collection that can expand the reach of evaluation instruments and measure learning across formal and informal audiences. It highlights how interactional technology can be readily utilized for future research and outreach in classrooms, nature learning centers, professional training programs, and museums. Overall, the work advances social-psychological understanding of how adults and youth respond to educational programming. It highlights the need to go beyond the cognitive shifts in affecting behavior. Curriculum based on environment might be necessary but is often not sufficient for changing environmental values. Finally, information and knowledge acquired must motivate the teachers' and students' desire and ability to conscientiously act, wherever necessary.
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Perceptions of Preservice Teachers about Adaptive Learning Programs in K-8 Mathematics Education
Smith, Kevin
2018-01-01
Adaptivelearning programs are frequently used in the K-8 mathematics classroom. Theseprograms provide instruction to students at the appropriate level of difficultyby presenting content, providing feedback, and allowing students to masterskills before progressing. The purpose of the study was to seek to interprethow preservice teachers’ experiences influence their perceptions and plans tointegrate adaptive learning programs in their future K-8 mathematics classroom.This was a qualitative stud...
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Simoncini, Kym M.; Lasen, Michelle; Rocco, Sharn
2014-01-01
While embedded in teacher professional standards and assumed aspects of teacher professionalism, willingness and ability to engage in professional dialogue about practice and curriculum initiatives are rarely examined or explicitly taught in teacher education programs. With this in mind, the authors designed an assessment task for pre-service…
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Evidence of the Need to Prepare Prospective Teachers to Engage in Mathematics Consultations
van Ingen, Sarah; Eskelson, Samuel L.; Allsopp, David
2016-01-01
The mathematics consultation represents a powerful opportunity for mathematics teachers to leverage the knowledge base of special education professionals to advance equity for students with special education needs. Yet, most teacher preparation programs do not specifically prepare prospective teachers to engage in mathematics-specific…
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Teachers' Engagement at Work: An International Validation Study
Klassen, Robert M.; Aldhafri, Said; Mansfield, Caroline F.; Purwanto, Edy; Siu, Angela F. Y.; Wong, Marina W.; Woods-McConney, Amanda
2012-01-01
This study explored the validity of the Utrecht Work Engagement Scale in a sample of 853 practicing teachers from Australia, Canada, China (Hong Kong), Indonesia, and Oman. The authors used multigroup confirmatory factor analysis to test the factor structure and measurement invariance across settings, after which they examined the relationships…
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Scientific Participation at the Poles: K-12 Teachers in Polar Science for Careers and Classrooms
Crowley, S.; Warburton, J.
2012-12-01
PolarTREC (Teachers and Researchers Exploring and Collaborating) is a National Science Foundation (NSF) funded program in which K-12 teachers participate in hands-on field research experiences in the polar regions. PolarTREC highlights the importance of involving teachers in scientific research in regards to their careers as educators and their ability to engage students in the direct experience of science. To date, PolarTREC has placed over 90 teachers with research teams in the Arctic and Antarctic. Published results of our program evaluation quantify the effect of the field experience on the teachers' use of the real scientific process in the classroom, the improvement in science content taught in classrooms, and the use of non-fiction texts (real data and science papers) as primary learning tools for students. Teachers and students both report an increase of STEM literacy in the classroom content, confidence in science education, as well as a markedly broadened outlook of science as essential to their future. Research conducted with science teams affirms that they are achieving broader impacts when PolarTREC teachers are involved in their expeditions. Additionally, they reported that these teachers making vital contributions to the success of the scientific project.
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Scott, C.
2013-12-01
Students respond to personal connections. When K-12 science teachers are able to participate as field assistants on research projects, their students can benefit greatly from the stories, pictures, and video transmitted or brought back from the field. Teachers can translate and tailor their learning while in the field to the level of their students. Students are ';hooked' into science content by seeing their own teacher out there actually ';doing' science. The teacher is able to provide a direct content connection for the student, an avenue for understanding why ';learning this' is relevant and important. This presentation provides a case for why science teachers and researchers should collaborate as much as possible. The NSF funded PolarTREC program (Teachers and Researchers Exploring and Collaborating) is an excellent example of how to make this collaboration work. The presentation will also provide a look into how teachers can make an effective connection for their students between field science and classroom learning. Alaskan secondary science teacher Carol Scott spent a month at the Kevo Research Station in northern Finland in May/June 2013 as a PolarTREC teacher, and is translating this experience for students. She has also worked on an NSF Research Experience for Teachers grant in Prince William Sound, AK, and has successfully used this work to engage students in the classroom.
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Yang, Kyung-Hwa
2014-01-01
In the theoretical framework of production pedagogy, I reflect on a video production project conducted in a teacher education program and discuss the potential of video production to foster community-engaged scholarship among pre-service teachers. While the importance of engaging learners in creating media has been emphasized, studies show little…
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Areepattamannil, Shaljan; Kaur, Berinderjeet
2013-01-01
This study, drawing on data from the Trends in International Mathematics and Science Study (TIMSS) 2011, examined whether mathematics teachers' perceptions of their students' mathematical competence were related to mathematics achievement, affect toward mathematics, and engagement in mathematics lessons among Grade 8 students in Singapore and…
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Teacher and Peer Support for Young Adolescents' Motivation, Engagement, and School Belonging
Kiefer, Sarah M.; Alley, Kathleen M.; Ellerbrock, Cheryl R.
2015-01-01
The purpose of this sequential explanatory mixed methods study was to investigate teacher and peer support for young adolescents' academic motivation, classroom engagement, and school belonging within one large, urban, ethnically diverse middle school. In the initial quantitative phase, associations among aspects of teacher support (autonomy,…
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Baker, Katherine
2017-01-01
Reform-based mathematics instruction emphasizes that mathematics is learned through reasoning and sense-making rather than strict memorization and is taught through facilitation rather than telling (NCTM, 1989, 1991, 1995, 2000). Teachers' engagement with student thinking to inform instruction is central to such teaching. Engagement with student…
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Directory of Open Access Journals (Sweden)
Sergio Mérida-López
2017-09-01
Full Text Available This study examined the additive and interactive effects of role stress and emotional intelligence for predicting engagement among 288 teachers. Emotional intelligence and engagement were positively associated. Role ambiguity and role conflict showed negative associations with vigor and dedication scores. The interaction of role ambiguity and emotional intelligence was significant in explaining engagement dimensions. Similar results were found considering overall teacher engagement. Emotional intelligence boosted engagement when the levels of role ambiguity were higher. Our findings suggest the need for future research examining the impact of job hindrances on the links between emotional intelligence and teachers’ occupational well-being indicators. Finally, the implications for emotional intelligence training in education are discussed.
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2017-01-01
This study examined the additive and interactive effects of role stress and emotional intelligence for predicting engagement among 288 teachers. Emotional intelligence and engagement were positively associated. Role ambiguity and role conflict showed negative associations with vigor and dedication scores. The interaction of role ambiguity and emotional intelligence was significant in explaining engagement dimensions. Similar results were found considering overall teacher engagement. Emotional intelligence boosted engagement when the levels of role ambiguity were higher. Our findings suggest the need for future research examining the impact of job hindrances on the links between emotional intelligence and teachers’ occupational well-being indicators. Finally, the implications for emotional intelligence training in education are discussed. PMID:28961218
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Burrell, S.
2012-12-01
Given low course enrollment in geoscience courses, retention in undergraduate geoscience courses, and granting of BA and advanced degrees in the Earth sciences an effective strategy to increase participation in this field is necessary. In response, as K-12 education is a conduit to college education and the future workforce, Earth science education at the K-12 level was targeted with the development of teacher professional development around Earth system science, inquiry and problem-based learning. An NSF, NOAA and NASA funded effort through the Institute for Global Environmental Strategies led to the development of the Earth System Science Educational Alliance (ESSEA) and dissemination of interdisciplinary Earth science content modules accessible to the public and educators. These modules formed the basis for two teacher workshops, two graduate level courses for in-service teachers and two university course for undergraduate teacher candidates. Data from all three models will be presented with emphasis on the teacher workshop. Essential components of the workshop model include: teaching and modeling Earth system science analysis; teacher development of interdisciplinary, problem-based academic units for implementation in the classroom; teacher collaboration; daily workshop evaluations; classroom observations; follow-up collaborative meetings/think tanks; and the building of an on-line professional community for continued communication and exchange of best practices. Preliminary data indicate increased understanding of Earth system science, proficiency with Earth system science analysis, and renewed interest in innovative delivery of content amongst teachers. Teacher-participants reported increased student engagement in learning with the implementation of problem-based investigations in Earth science and Earth system science thinking in the classroom, however, increased enthusiasm of the teacher acted as a contributing factor. Teacher feedback on open
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(De)constructing Student Engagement for Pre-Service Teacher Learning
Beasley, Jennifer G.; Gist, Conra D.; Imbeau, Marcia B.
2014-01-01
Learning to teach is a complex intellectual and adaptive performance act. Student engagement is the cornerstone of effective instruction. Current education reform policies, such as Common Core State Standards (National Governors Association Center for Best Practices & Council of Chief State School Officers, 2010) and Teacher Effectiveness…
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Alhumidi, Hamed A.; Uba, Sani Yantandu
2017-01-01
This study investigates Arabic language teachers' engagement with published educational research in Kuwait's secondary schools. The study employs 170 participants across six educational regions in the country by using a quota sampling strategy. It used a questionnaire in eliciting their engagement with published educational research. The data were…
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Snipes, Shaftina Fiesta
2017-01-01
The purpose of this hermeneutic phenomenological was to describe teacher efficacy in the lived experiences of secondary teachers actively engaged in the instructional coaching process. The theoretical framework guiding this study was Albert Bandura's (1992) social cognitive theory as it expounds upon the role efficacy plays in human agency as it…
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Martin, Daniel P; Rimm-Kaufman, Sara E
2015-10-01
This study examined (a) the contribution of math self-efficacy to students' perception of their emotional and social engagement in fifth grade math classes, and (b) the extent to which high quality teacher-student interactions compensated for students' low math self-efficacy in contributing to engagement. Teachers (n = 73) were observed three times during the year during math to measure the quality of teacher-student interactions (emotional, organizational, and instructional support). Fifth graders (n = 387) reported on their math self-efficacy at the beginning of the school year and then were surveyed about their feelings of engagement in math class three times during the year immediately after the lessons during which teachers were observed. Results of multi-level models indicated that students initially lower in math self-efficacy reported lower emotional and social engagement during math class than students with higher self-efficacy. However, in classrooms with high levels of teacher emotional support, students reported similar levels of both emotional and social engagement, regardless of their self-efficacy. No comparable findings emerged for organizational and instructional support. The discussion considers the significance of students' own feelings about math in relation to their engagement, as well as the ways in which teacher and classroom supports can compensate for students lack of agency. The work has implications for school psychologists and teachers eager to boost students' engagement in math class. Copyright © 2015 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.
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Caulkins, J. L.; Kortz, K. M.; Murray, D. P.
2011-12-01
The Rhode Island Technology Enhanced Science Project (RITES) is a NSF-funded Math and Science Partnership (MSP) project that seeks to improve science education. RITES is, at its core, a unique partnership that fosters relationships between middle and high school science teachers, district and school administrators, higher education (HE) faculty members, and science education researchers. Their common goal is to enhance scientific inquiry, increase classroom technology usage, and improve state level science test scores. In one of the more visible examples of this partnership, middle and high school science teachers work closely with HE science faculty partners to design and teach professional development (PD) workshops. The PD sessions focus on technology-enhanced scientific investigations (e.g. use of probes, online simulations, etc.), exemplify inquiry-based instruction, and relate expert content knowledge. Teachers from these sessions express substantial satisfaction in the program, report increased comfort levels in teaching the presented materials (both via post-workshop surveys), and show significant gains in content knowledge (via pre-post assessments). Other benefits to this kind of partnership, in which K-12 and HE teachers are considered equals, include: 1) K-12 teachers are empowered through interactions with HE faculty and other science teachers in the state; 2) HE instructors become more informed not only about good pedagogical practices, but also practical aspects of teaching science such as engaging students; and 3) the PD sessions tend to be much stronger than ones designed and presented solely by HE scientists, for while HE instructors provide content expertise, K-12 teachers provide expertise in K-12 classroom practice and implementation. Lastly, the partnership is mutually beneficial for the partners involved because both sides learn practical ways to teach science and inquiry at different levels. In addition to HE faculty and K-12 science teacher
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Engaging Preservice Teachers in Critical Dialogues on Race
Directory of Open Access Journals (Sweden)
Joanna E. Durham-Barnes
2015-02-01
Full Text Available Rarely do White, middle-class Americans, the population from which most teachers are drawn, have the opportunity to consider themselves as racialized beings. Although personal experience is usually the best teacher, our increasingly homogeneous teaching population oftentimes lacks experience with diversity, and schools of education often struggle to find appropriate and meaningful diverse field experiences for their teacher candidates. This study uses a documentary in an attempt to provoke thoughtful conversations about race and racism in the United States among the mostly White teacher candidates. The study identifies racial themes that emerge from the conversations, explores the ways the groups’ racial diversity alters conversations on race, and explores how the race of the group’s facilitator may affect the conversations. The study suggested that racially diverse groups are more likely to explore greater numbers of racial themes and engage each other more deeply through polite disagreement. Although racial diversity of any kind seemed to promote deeper conversations, participants reported greater satisfaction from the conversations when the students themselves were racially diverse rather than with the facilitator alone.
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Directory of Open Access Journals (Sweden)
L. T. DAVID
2016-11-01
Full Text Available The research question asked if is there a difference regarding learning orientation of the teachers, their motifs and their self-efficacy level between teachers that engage in a new teaching setting and those who don’t. 168 Romanian teachers were questioned using: Learning orientation, Selfefficacy, work motifs and personal motivation to engage in a new project.The results show, that leaning approach differs between teacher who choose to be part in a program that require to change from classic teaching methods to more dynamic, student centred methods. Motivation and self-efficacy did not differentiate between teachers.
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Nwachukwu, Bethel C.
There has been a push towards the education of students with Learning Disabilities in inclusive educational settings with their non-disabled peers. Zigmond (2003) stated that it is not the placement of students with disabilities in general education setting alone that would guarantee their successes; instead, the strategies teachers use to ensure that these children are being engaged and learning will enable them become successful. Despite the fact that there are several bodies of research on effective teaching of students with learning disabilities, special education teachers continue to have difficulties concerning the appropriate strategies for promoting student engagement and improving learning for students with learning disabilities placed in inclusive educational settings (Zigmond, 2003). This qualitative study interviewed and collected data from fifteen high performing special education teachers who were employed in a Southern state elementary school district to uncover the strategies they have found useful in their attempts to promote student engagement and attempts to improve student achievement for students with learning disabilities placed in inclusive educational settings. The study uncovered strategies for promoting engagement and improving learning outcomes for students with learning disabilities placed in inclusive classrooms. The findings showed that in order to actually reach the students with learning disabilities, special education teachers must go the extra miles by building rapport with the school communities, possess good classroom management skills, and become student advocates.
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Trickle-Down Accountability: How Middle School Teachers Engage Students in Data Use
Marsh, Julie A.; Farrell, Caitlin C.; Bertrand, Melanie
2016-01-01
Despite a growing body of research on data use in education, there has been relatively little focus on the role of students. This article begins to fill this gap by exploring teacher and administrator reports on engaging students in data use at six middle schools. Even though teachers expressed a belief that involving students in data use would…
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Rimm-Kaufman, Sara E.; Baroody, Alison E.; Larsen, Ross A. A.; Curby, Timothy W.; Abry, Tashia
2015-01-01
This study examines concurrent teacher-student interaction quality and 5th graders' (n = 387) engagement in mathematics classrooms (n = 63) and considers how teacher-student interaction quality relates to engagement differently for boys and girls. Three approaches were used to measure student engagement in mathematics: Research assistants observed…
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The Role of Student-Teacher Ratio in Parents' Perceptions of Schools' Engagement Efforts
Rodriguez, Raymond J.; Elbaum, Batya
2014-01-01
Research suggests a positive relationship between schools' efforts to engage parents and parents' involvement in their child's education. The authors investigated school socioeconomic status, school size, grade level, and student-teacher ratio as predictors of schools' efforts to engage parents of students receiving special education services. The…
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Zeichner, Ken; Bowman, Michael; Guillen, Lorena; Napolitan, Kate
2016-01-01
This article analyzes a programmatic effort in teacher education, "The Community Teaching Strand" (CTS), to engage local community members as mentors of teacher candidates (TCs) in two postgraduate teacher preparation programs in a large research university. Three different conceptions of the nature and purpose of…
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Retaining K-12 Online Teachers: A Predictive Model for K-12 Online Teacher Turnover
Larkin, Ingle M.; Lokey-Vega, Anissa; Brantley-Dias, Laurie
2018-01-01
The purpose of this study was to measure and explore factors influencing K-12 online teachers' turnover intentions, with job satisfaction and organizational commitment serving as moderating variables. Using Fishbein and Ajzen's Theory of Reasoned Action and Planned Behavior (1975), this study was conducted in public, private, charter, for-profit,…
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Teacher Morale, Student Engagement, and Student Achievement Growth in Reading: A Correlational Study
Sabin, Jenny T.
2015-01-01
This research study explored the current state of teacher morale in fourth and fifth grade classrooms in three low socio-economic schools in North Carolina. Additional research questions address correlational relationships among the variables of teacher morale, student engagement, and student achievement growth as measured by the NC Teacher…
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Learning with Teachers; A Scientist's Perspective
Czajkowski, K. P.
2004-12-01
Over the past six years, as an Assistant Professor and now as an Associate Professor, I have engaged in educational outreach activities with K-12 teachers and their students. In this presentation I will talk about the successes and failures that I have had as a scientist engaged in K-12 educational outreach, including teaching the Earth System Science Education Alliance (ESSEA) distance learning course, teaching inquiry-based science to pre-service teachers through the NASA Opportunities for Visionary Academics (NOVA) program, GLOBE, school visits, and research projects with teachers and students. I will reflect on the potential impact this has had on my career, negative and positive. I will present ways that I have been able to engage in educational outreach while remaining a productive scientist, publishing research papers, etc. Obtaining grant funding to support a team of educational experts to assist me perform outreach has been critical to my groups success. However, reporting for small educational grants from state agencies can often be overwhelming. The bottom line is that I find working with teachers and students rewarding and believe that it is a critical part of me being a scientist. Through the process of working with teachers I have learned pedagogy that has helped me be a better teacher in the university classroom.
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1.8kW laser diode pumped YAG laser; Shutsuryoku 1.8kW no handotai laser reiki YAG laser
Energy Technology Data Exchange (ETDEWEB)
NONE
1999-03-01
Toshiba Corporation, as a participant in Ministry of International Trade and Industry`s `photon measurement and processing technology project` since August, 1997, is engaged in the development of an energy-efficient LD (laser diode) pumped semiconductor YAG (yttrium-aluminum-garnet) laser device to be used for welding and cutting. It is a 5-year project and the goal is a mean output of 10kW and efficiency of 20%. In this article, a simulation program is developed which carries out calculation about element technology items such as the tracking of the beam from the pumping LD and the excitation distribution, temperature distribution, thermal stress distribution, etc., in the YAG rod. An oscillator is constructed, based on the results of the simulation, and it exhibits a world-high class continuous laser performance of a 1.8kW output and 13% efficiency. The record of 13% efficiency is five times higher than that achieved by the conventional lamp-driven YAG laser device. (translated by NEDO)
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Tazaz, A.; Wilson, R. M.; Schoen, R.; Blumsack, S.; King, L.; Dyehouse, M.
2013-12-01
'The Integrating STEM Project' engaged 6-8 grade teachers through activities incorporating mathematics, science and technology incorporating both Next Generation Science Standards (NGSS) and Common Core State Standards-Mathematics (CCSS-Math). A group of researchers from Oceanography, Mathematics, and Education set out to provide middle school teachers with a 2 year intensive STEM integration professional development with a focus on environmental topics and to monitor the achievement outcomes in their students. Over the course of 2 years the researchers created challenging professional development sessions to expand teacher knowledge and teachers were tasked to transform the information gained during the professional development sessions for classroom use. One lesson resource kit presented to the teachers, which was directly applicable to the classroom, included Model Eliciting Activities (MEA's) to explore the positive and negative effects land development has on climate and the environment, and how land development impacts storm water management. MEA's were developed to encourage students to create models to solve complex problems and to allow teachers to investigate students thinking. MEA's are a great curriculum technique used in engineering fields to help engage students by providing hands on activities using real world data and problems. We wish to present the Storm Water Management Resource toolkit including the MEA and present the outcomes observed from student engagement in this activity.
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Motivation to become a teacher and engagement to the profession. : Evidence from different contexts.
Fokkens-Bruinsma, Marjon; Canrinus, Esther
2014-01-01
In this study, the assumption that motivation is relevant for preservice teachers’ engagement to the profession is investigated using the Factors Influencing Teaching (FIT) Choice theory. This assumption is tested in two Dutch teacher training contexts. Survey data from preservice teachers training
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Involving Practicing Scientists in K-12 Science Teacher Professional Development
Bertram, K. B.
2011-12-01
The Science Teacher Education Program (STEP) offered a unique framework for creating professional development courses focused on Arctic research from 2006-2009. Under the STEP framework, science, technology, engineering, and math (STEM) training was delivered by teams of practicing Arctic researchers in partnership with master teachers with 20+ years experience teaching STEM content in K-12 classrooms. Courses based on the framework were offered to educators across Alaska. STEP offered in-person summer-intensive institutes and follow-on audio-conferenced field-test courses during the academic year, supplemented by online scientist mentorship for teachers. During STEP courses, teams of scientists offered in-depth STEM content instruction at the graduate level for teachers of all grade levels. STEP graduate-level training culminated in the translation of information and data learned from Arctic scientists into standard-aligned lessons designed for immediate use in K-12 classrooms. This presentation will focus on research that explored the question: To what degree was scientist involvement beneficial to teacher training and to what degree was STEP scientist involvement beneficial to scientist instructors? Data sources reveal consistently high levels of ongoing (4 year) scientist and teacher participation; high STEM content learning outcomes for teachers; high STEM content learning outcomes for students; high ratings of STEP courses by scientists and teachers; and a discussion of the reasons scientists indicate they benefited from STEP involvement. Analyses of open-ended comments by teachers and scientists support and clarify these findings. A grounded theory approach was used to analyze teacher and scientist qualitative feedback. Comments were coded and patterns analyzed in three databases. The vast majority of teacher open-ended comments indicate that STEP involvement improved K-12 STEM classroom instruction, and the vast majority of scientist open-ended comments
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Callings, Work Role Fit, Psychological Meaningfulness and Work Engagement among Teachers in Zambia
Rothmann, Sebastiaan; Hamukang'andu, Lukondo
2013-01-01
Our aim in this study was to investigate the relationships among a calling orientation, work role fit, psychological meaningfulness and work engagement of teachers in Zambia. A quantitative approach was followed and a cross-sectional survey was used. The sample (n = 150) included 75 basic and 75 secondary school teachers in the Choma district of…
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The Classroom Teacher's Technology Survival Guide
Johnson, Doug
2012-01-01
This is a must-have resource for all K-12 teachers and administrators who want to really make the best use of available technologies. Written by Doug Johnson, an expert in educational technology, "The Classroom Teacher's Technology Survival Guide" is replete with practical tips teachers can easily use to engage their students and make their…
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The Impact of a Teacher Professional Development Program on Student Engagement
Powers, Kristin; Shin, Seon-Hi; Hagans, Kristi S.; Cordova, Monica
2015-01-01
Student engagement is associated with many positive outcomes, including academic achievement, school persistence, and social-emotional well-being. The present study examined whether the Freedom Writers Institute, a professional development program designed to improve teachers' skills in creating personalized learning environments, can increase…
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Harless, Laurie Christenberry
2010-01-01
This study addressed the implementation of the Working on the Work (WOW) framework in an elementary school in Northwest Georgia. The researcher examined the effectiveness of the WOW framework on teacher commitment, teacher training, student engagement, and student achievement. The researcher used quantitative and qualitative research methods to…
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Cobb, W. H.; Buxner, S.; Lebofsky, L. A.; Ristvey, J.; Weeks, S.; Zolensky, M.
2011-12-01
Small Bodies, Big Concepts is a multi-disciplinary, professional development project that engages 5th - 8th grade teachers in high end planetary science using a research-based pedagogical framework, Designing Effective Science Instruction (DESI). In addition to developing sound background knowledge with a focus on visual analysis, teachers' awareness of the process of learning new content is heightened, and they use that experience to deepen their science teaching practice. Culling from NASA E/PO educational materials, activities are sequenced to enhance conceptual understanding of big ideas in space science: what do we know, how do we know it, why do we care? Helping teachers develop a picture of the history and evolution of our understanding of the solar system, and honing in on the place of comets and asteroids in helping us answer old questions and discover new ones, teachers see the power and excitement underlying planetary science as human endeavor. Research indicates that science inquiry is powerful in the classroom and mission scientists are real-life models of science inquiry in action. Using guest scientist facilitators from the Planetary Science Institute, NASA Johnson Space Center, Lockheed Martin, and NASA E/PO professionals from McREL and NASA AESP, teachers practice framing scientific questions, using current visual data, and adapting NASA E/PO activities related to current exploration of asteroids and comets in our Solar System. Cross-curricular elements included examining research-based strategies for enhancing English language learners' ability to engage in higher order questions and a professional astronomy artist's insight into how visual analysis requires not just our eyes engaged, but our brains: comparing, synthesizing, questioning, evaluating, and wondering. This summer we pilot tested the SBBC curriculum with thirteen 5th- 10th grade teachers modeling a variety of instructional approaches over eight days. Each teacher developed lesson plans
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Crane, Bret D.
2017-01-01
Evidence suggests that student engagement in the classroom leads to improved learning outcomes. As a result, teachers of management have promoted ways to involve students through Socratic teaching methods, case-based pedagogy, and class discussion. These approaches to learning emphasize the use of questions to stimulate student engagement.…
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NASA Education Activity Training (NEAT): Professional Development for Montana K-12 Teachers
Williamson, Kathryn; McKenzie, D.; Des Jardins, A.; Key, J.; Kanode, C.; Willoughby, S.
2012-05-01
Piloted during the 2011-2012 academic year, the NASA Education Activity Training (NEAT) teacher workshop program has introduced five solar astronomy and space weather activities to over forty Montana K-12 teachers. Because many Montana schools are geographically isolated (40% of Montana students live more than 50 miles from a city) and/or serve traditionally underrepresented groups (primarily Native Americans), professional development for teachers can be costly and time consuming. However, with funding shared by the Atmospheric Imaging Assembly EPO team and the Montana Space Grant Consortium, graduate student specialists are able to host the two-hour NEAT workshops on-site at the schools free of charge, and participating teachers earn two continuing education credits. Leveraging the existing catalogue of research-based NASA activities, the featured NEAT activities were chosen for their ease-of-use and applicability to Montana science standards. These include three advanced activities for older students, such as a paper plate activity for the June 5th, 2012 Transit of Venus, Kinesthetic Astronomy, and the Herschel Infrared experiment, along with two simpler activities for the younger students, such as Solar Cookies and the Electromagnetic War card game. Feedback surveys show that NEAT workshop participants were interested and engaged in the activities and planned on using the activities in their classrooms. With such positive responses, the NEAT program has been a huge success and can serve as a model for other institutions looking to increase their space public outreach and education.
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Bramwell-Lalor, Sharon; Rainford, Marcia
2015-01-01
This paper reports on a Mixed Methods study involving an investigation into the attitudes of advanced level biology teachers towards assessment and describes the teachers' experiences while being engaged in Assessment for Learning (AfL) practices such as sharing of learning objectives and peer- and self-assessment. Quantitative data were collected…
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Systematic study of K+ and K- charge exchange at 8.36 and 12.8 GeV/c
International Nuclear Information System (INIS)
Gilchriese, M.G.D.
1977-08-01
The results of a wire chamber spectrometer experiment at the Stanford Linear Accelerator Center to study kaon charge exchange reactions are reported. The salient experimental features include good relative normalization between the K + and K - charge exchange reactions and a large increase, with respect to previous experiments, in the number of events obtained for K + n charge exchange at the higher energy. Approximately 1500 events at 12.8 GeV/c and 250 events at 8.36 GeV/c were obtained for each of the reactions K + n → K 0 p, K - p → anti K 0 n, K + p → K 0 Δ 2+ and K - n → anti K 0 Δ - . The results of the experiment show that the K + charge exchange cross sections are larger than the K - cross sections at both energies. In particular it is found that sigma/sub tot/ (K + n → K 0 p)/sigma/sub tot/ (K - p → anti K 0 n) is 1.37 +- 0.22 at 8.36 GeV/c and 1.38 +- 0.09 at 12.8 GeV/c. The ratio of these two reactions is also consistent with no momentum transfer dependence at either beam energy. Similarly it was determined that sigma/sub tot/ (K + p → K 0 Δ 2+ )/sigma/sub tot/ (K - n → anti K 0 Δ - ) is 1.05 +- 0.16 at 8.36 GeV/c and 1.56 +- 0.08 at 12.8 GeV/c. The ratio of these two reactions is also consistent with momentum transfer independence for both beam energies. These results are in clear conflict with the predictions of exchange degenerate Regge pole models
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Marshalling Corporate Resources for Public and K-12 Technical Education Outreach and Engagement
Wynne, James
2011-03-01
In 1988, the Education Task Force of the Business Roundtable recommended that American corporations invest in pre-college education. Prior to that date, corporate investment was targeted at higher education. IBM and other corporations responded by encouraging their employees and their corporate philanthropic organizations to develop programs aimed at enhancing pre-college education. The IBM TJ Watson Research Center initiated a Local Education Outreach program, active for these past 23 years, that marshals the resources of our science-rich institution to enhance STEM education in our local schools. We have broad and deep partnerships between the Research Center and local school districts, including New York City. We have just completed our 19th consecutive year of Family Science Saturdays, which brings 4th and 5th grade children, along with their parents, to our Research Center for hands-on workshops in topics like States of Matter, Polymer Science, Kitchen Chemistry, and Sound and Light. The workshops are staffed by IBM volunteers, assisted by local high school student ``Peer Teachers.'' Since 1990, the IBM Corporation has joined with a coalition of other companies, professional engineering societies, and government agencies to sponsor the annual Engineers Week (EWeek) campaign of technical education outreach, serving as Corporate Chair in 1992, 2001, and 2008. In recent years, we have annually recruited around 5000 IBM volunteers to reach out to more than 200,000 K-12 students in order to increase their awareness and appreciation of technical careers and encourage them to continue their studies of STEM (science, technology, engineering, and mathematics). The speaker, who helped found the APS Forum on Education (FED) and served as FED Councillor for 8 years, will review these and other programs for Public and K-12 Technical Education Outreach and Engagement.
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Designing GIS Learning Materials for K-12 Teachers
Hong, Jung Eun
2017-01-01
Although previous studies have proven the usefulness and effectiveness of geographic information system (GIS) use in the K-12 classroom, the rate of teacher adoption remains low. The identified major barrier to its use is a lack of teachers' background and experience. To solve this limitation, many organisations have provided GIS-related teacher…
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Burnout and work engagement among teachers: an application of the job demands-resources model
Simbula, Silvia
2009-01-01
The present dissertation focuses on burnout and work engagement among teachers, with especial focus on the Job-Demands Resources Model: Chapter 1 focuses on teacher burnout. It aims to investigate the role of efficacy beliefs using negatively worded inefficacy items instead of positive ones and to establish whether depersonalization and cynism can be considered two different dimensions of the teacher burnout syndrome. Chapter 2 investigates the factorial validity of the instruments u...
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Slattery, W.; Antonucci, C.; Myers, R. J.
2013-12-01
The National Science Foundation funded project K-12 Students, Teachers, Parents, Administrators and Higher Education Faculty: Partners Helping Rural Disadvantaged Students Stay on the Pathway to a Geoscience Career is a research-based proof of concept track 1 pilot project that tests the effectiveness of an innovative model for simultaneous K-12 teacher professional development, student learning and workforce development. The project builds a network of science experiences designed to keep eighth and ninth grade students from the Ripley, Union, Lewis, Huntington (RULH) Ohio school district on the path to a geoscience career. During each summer of the ongoing two-year project teams of RULH students, parents, teachers, administrators and college faculty traveled to the facilities of the New Jersey Sea Grant Consortium at Sandy Hook, New Jersey to study science from an Earth system perspective. Teachers had the opportunity to engage in professional development alongside their students. Parents participated in the science activities alongside their children. Administrators interacted with students, parents and their teachers and saw them all learning science in an engaging, collaborative setting. During the first academic year of the project professional development was provided to RULH teachers by a team of university scientists and geoscience educators from the Earth System Science Education Alliance (ESSEA), a National Science Foundation funded project. Teachers selected for professional development were from science disciplines, mathematics, language arts and civics. The teachers selected, taught and assessed ESSEA Earth system science modules to all eighth and ninth grade students, not just those that were selected to go on the summer trips to New Jersey. In addition, all ninth grade RULH students had the opportunity to take a course that includes Earth system science concepts that will earn them both high school and college science credits. Professional
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Song, Ji Hoon; Bae, Sang Hoon; Park, Sunyoung; Kim, Hye Kyoung
2013-01-01
This study examined the structural relationships among perceived school support, transformational leadership, teachers' work engagement, and teachers' knowledge creation practices. It also investigated the mediating effects of transformational leadership and work engagement in explaining the association between perceived school support…
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Development of an Attitude Scale to Assess K-12 Teachers' Attitudes toward Nanotechnology
Lan, Yu-Ling
2012-05-01
To maximize the contributions of nanotechnology to this society, at least 60 countries have put efforts into this field. In Taiwan, a government-funded K-12 Nanotechnology Programme was established to train K-12 teachers with adequate nanotechnology literacy to foster the next generation of Taiwanese people with sufficient knowledge in nanotechnology. In the present study, the Nanotechnology Attitude Scale for K-12 teachers (NAS-T) was developed to assess K-12 teachers' attitudes toward nanotechnology. The NAS-T included 23 Likert-scale items that can be grouped into three components: importance of nanotechnology, affective tendencies in science teaching, and behavioural tendencies to teach nanotechnology. A sample of 233 K-12 teachers who have participated in the K-12 Nanotechnology Programme was included in the present study to investigate the psychometric properties of the NAS-T. The exploratory factor analysis of this teacher sample suggested that the NAS-T was a three-factor model that explained 64.11% of the total variances. This model was also confirmed by the confirmatory factor analysis to validate the factor structure of the NAS-T. The Cronbach's alpha values of three NAS-T subscales ranged from 0.89 to 0.95. Moderate to strong correlations among teachers' NAS-T domain scores, self-perception of own nanoscience knowledge, and their science-teaching efficacy demonstrated good convergent validity of the NAS-T. As a whole, psychometric properties of the NAS-T indicated that this instrument is an effective instrument for assessing K-12 teachers' attitudes toward nanotechnology. The NAS-T will serve as a valuable tool to evaluate teachers' attitude changes after participating in the K-12 Nanotechnology Programme.
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Teacher Support and Engagement in Math and Science: Evidence from the High School Longitudinal Study
Kelly, Sean; Zhang, Yuan
2016-01-01
Supportive teacher-student relationships are associated with increased levels of engagement and higher levels of achievement. Yet, studies also show that higher achieving students typically receive the most encouragement. Moreover, many studies of teacher-student relationships pertain to elementary and middle school students; by the time students…
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Long, M. D.
2015-12-01
Research experiences for secondary school science teachers have been shown to improve their students' test scores, and there is a substantial body of literature about the effectiveness of RET (Research Experience for Teachers) or SWEPT (Scientific Work Experience Programs for Teachers) programs. RET programs enjoy substantial support, and several opportunities for science teachers to engage in research currently exist. However, there are barriers to teacher participation in research projects; for example, laboratory-based projects can be time consuming and require extensive training before a participant can meaningfully engage in scientific inquiry. Field-based projects can be an effective avenue for involving teachers in research; at its best, earth science field work is a fun, highly immersive experience that meaningfully contributes to scientific research projects, and can provide a payoff that is out of proportion to a relatively small time commitment. In particular, broadband seismology deployments provide an excellent opportunity to provide teachers with field-based research experience. Such deployments are labor-intensive and require large teams, with field tasks that vary from digging holes and pouring concrete to constructing and configuring electronics systems and leveling and orienting seismometers. A recently established pilot program, known as FEST (Field Experiences for Science Teachers) is experimenting with providing one week of summer field experience for high school earth science teachers in Connecticut. Here I report on results and challenges from the first year of the program, which is funded by the NSF-CAREER program and is being run in conjunction with a temporary deployment of 15 seismometers in Connecticut, known as SEISConn (Seismic Experiment for Imaging Structure beneath Connecticut). A small group of teachers participated in a week of field work in August 2015 to deploy seismometers in northern CT; this experience followed a visit of the
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Mojsa-Kaja, Justyna; Golonka, Krystyna; Marek, Tadeusz
2015-01-01
The main goal of the present study was to analyze the burnout syndrome due to selected personality traits (based on the Cloninger's psychobiological personality model and positive and negative affectivity) and the degree of mismatch between teachers and their work environment (described in terms of the Model of Worklife Areas). The 2nd goal was to determine if the participants could be classified into different burnout profile groups (clusters) based on their burnout dimension (exhaustion, cynicism and efficacy) scores and whether those groups differed significantly with regard to their personality traits and levels of mismatch between them and the workplace. Individual and contextual factors responsible for burnout were analyzed in a group of 205 Polish teachers who completed a set of questionnaires: Maslach Burnout Inventory - General Scale, Areas of Worklife Scale, Temperament and Character Inventory, and Positive and Negative Affect Schedule. The hierarchical regression analysis revealed that teachers' efficacy is determined only by personality factors, while exhaustion and cynicism are determined by both individual and organizational variables. The cluster analysis revealed 3 groups (burnout, engaged, ineffective) that varied in the level of all burnout dimensions. Teachers experiencing burnout perceived a higher level of mismatch between themselves and the work environment, compared to the engaged teachers demonstrating better alignment. The engaged teachers were lower on negative affectivity and higher on self-directedness as compared to the burnout group. The study provided insight into the role of individual factors in the development of teacher burnout and engagement. Negative affectivity could be considered as a predisposing risk factor and self-directedness as a protective factor for burnout. This work is available in Open Access model and licensed under a CC BY-NC 3.0 PL license.
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Teacher Perception of Barriers and Benefits in K-12 Technology Usage
Carver, Lin B.
2016-01-01
This study explores K-12 teachers' perceptions of the benefits and barriers to technology integration by either teachers or students in K-12 instruction. The sample was composed of 68 students enrolled in online classes in the graduate studies in education department of a small private liberal arts institution in the southeast. Data was collected…
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Relationship quality and student engagement
Culver, Jennifer
The purpose of this study was to examine the qualities of support, relatedness, and negative interaction within parent-child and teacher-student relationships and their association with cognitive, psychological, and behavioral engagement. Additionally, this study explored the contributions of cognitive and psychological engagement on behavioral engagement. The role of gender, grade, and ethnicity on relationship quality and engagement was also considered. Participants (n=311) were students in grades three through five from a suburban school district in southeastern Michigan. Perceptions of teacher-student relationship quality varied by grade level. In general, younger students reported greater teacher support and relatedness in comparison to older students. Conversely, older students perceived greater conflict within the teacher-student relationship. Student engagement also varied by grade level, with younger students reporting greater engagement than older students. Ethnicity also contributed to variance in student engagement, with African American students reporting significantly more engagement than Caucasian or Multiracial students. Teacher-student relationship quality was a significant predictor of student engagement, even after controlling for student characteristics and parent-child relationship variables. Results of path analysis revealed that cognitive and psychological engagement contributed significantly to behavioral engagement.
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Bird, James J.; Wang, Chuang; Watson, Jim; Murray, Louise
2012-01-01
The focus of this study was to explore the relationships between the authentic leadership of building principals and the trust, engagement, and intention to return of their teaching staffs. School principals (n = 28) and their teaching staffs (n = 633) were surveyed. Teacher trust and engagement were found to be significantly related to principal…
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Papadopoulou, Elena; Gregoriadis, Athanasios
2017-01-01
The purpose of this study was to examine young children's perceptions about the quality of their interactions with their teachers and the possible association of teacher-child relationships with children's school engagement. Additionally, gender and ethnicity differences were investigated regarding both teachers' and children's perceptions. Young…
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Milam, Jennifer L.; Jupp, James C.; Hoyt, Mei Wu; Kaufman, Mitzi; Grumbein, Matthew; O'Malley, Michael P.; Carpenter, B. Stephen, II; Slattery, Patrick
2014-01-01
In this research reflection, we develop a portrait of our engaged pedagogy for teaching educational foundations classes in teacher education. Our engaged pedagogy--based on autobiography and self-disclosure traditions-- emphasizes instructors and students' self-disclosure of lived experiences as being central to practical curriculum in teaching…
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The ABCs of Student Engagement
Parsons, Seth A.; Nuland, Leila Richey; Parsons, Allison Ward
2014-01-01
Student engagement is an important consideration for teachers and administrators because it is explicitly associated with achievement. What the authors call the ABC's of engagement they outline as: Affective engagement, Behavioral engagement, and Cognitive engagement. They also present "Three Things Every Teacher Needs to Know about…
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Flores, A. N.; Gelb, L.; Watson, K. A.; Steimke, A.; Chang, C.; Busche, C.; Breidenbach, J.
2016-12-01
A climate literate citizenry is essential to the long-term success of climate change adaptation and to enhancing resilience of communities to climate change impacts. In support of a National Science Foundation CAREER award, we developed a teacher training workshop on a project that engages students in creating functioning, low-cost weather stations using open source electronics. The workshop aims to improve climate literacy among K-12 students while providing an authentic opportunity to acquire and hone STEM skills. Each station measures temperature, humidity, barometric pressure, light level, soil moisture, and precipitation occurrence. Our day-long workshop focuses on three elements: (1) providing context on the scientific importance of climate observation, (2) equipping teachers with technical skills needed to assemble and use a station from provided components, and (3) highlighting relevant educational standards met by the weather station activities. The workshop was attended by twelve 4th-9th grade teachers from southwest Idaho, all of whom teach at rural and/or Title I schools. Attendees reported having minimal or no previous experience with open source electronics, but all were able to effectively use their weather station with less than two hours of hands-on training. In written and oral post-workshop reflections teachers expressed a strong desire to integrate these activities into classrooms, but also revealed barriers associated with rigid curricular constraints and risk-averse administrators. Continued evolution of the workshop will focus on: (1) extending the duration and exploratory depth of the workshop, (2) refining pre- and post-assessments and performing longitudinal monitoring of teacher participants to measure short- and long-term efficacy of the workshop, and (3) partnering with colleagues to engage school district administrators in dialog on how to integrate authentic activities like this one into K-12 curriculum.
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Directory of Open Access Journals (Sweden)
Justyna Mojsa-Kaja
2015-02-01
Full Text Available Introduction The main goal of the present study was to analyze the burnout syndrome due to selected personality traits (based on the Cloninger’s psychobiological personality model and positive and negative affectivity and the degree of mismatch between teachers and their work environment (described in terms of the Model of Worklife Areas. The 2nd goal was to determine if the participants could be classified into different burnout profile groups (clusters based on their burnout dimension (exhaustion, cynicism and efficacy scores and whether those groups differed significantly with regard to their personality traits and levels of mismatch between them and the workplace. Material and methods Individual and contextual factors responsible for burnout were analyzed in a group of 205 Polish teachers who completed a set of questionnaires: Maslach Burnout Inventory – General Scale, Areas of Worklife Scale, Temperament and Character Inventory, and Positive and Negative Affect Schedule. Results The hierarchical regression analysis revealed that teachers’ efficacy is determined only by personality factors, while exhaustion and cynicism are determined by both individual and organizational variables. The cluster analysis revealed 3 groups (burnout, engaged, ineffective that varied in the level of all burnout dimensions. Teachers experiencing burnout perceived a higher level of mismatch between themselves and the work environment, compared to the engaged teachers demonstrating better alignment. The engaged teachers were lower on negative affectivity and higher on self-directedness as compared to the burnout group. Conclusions The study provided insight into the role of individual factors in the development of teacher burnout and engagement. Negative affectivity could be considered as a predisposing risk factor and self-directedness as a protective factor for burnout.
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Runhaar, Piety; Konermann, Judith; Sanders, Karin
2013-01-01
The increasing demands that schools are confronted with recently, require teachers' commitment and contribution to school goals, regardless of formal job requirements. This study examines the influence of teachers' work context, in terms of autonomy and leader-membership exchange (LMX), on the relationship between their work engagement and…
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Using EarthScope Data to Engage Teachers in Research
Richardson, E.; McGuire, J. J.; Rubio, E.; Newton, M. H.; Hardwig, M. D.; Kraft, R. L.
2012-12-01
An overarching goal of the Master of Education in Earth Sciences program at Penn State University is to expose excellent and enthusiastic teachers to primary scientific research in Earth and space science so they can master educational objectives and translate their own discoveries directly back to their classrooms. Since 2010, teachers in the program have collaborated with research scientists at Penn State and the Woods Hole Oceanographic Institution in research efforts focused on EarthScope data. We have investigated the connection between seismic strain transients and earthquake swarms in the western United States using a combination of Plate Boundary Observatory Global Positioning System data and earthquake catalog data. The Next Generation Science Standards emphasize a learning process that is much more closely aligned with the way scientists actually conduct research, but secondary teachers are often not given the opportunity for the professional development necessary to implement this style of teaching. We observe that one of the best ways to achieve this goal is for teachers to do research. The teachers who participated in this project have asserted that their experience not only enhanced their content knowledge but also gave them a true appreciation about "the way science really works." Previous studies confirm our anecdotal observation that teacher participation in fundamental research translates to student success, although few longitudinal studies exist. We are in the process of creating an Open Educational Resources database that features downloadable lesson plans sorted by subject, grade level, and learning standard based on the EarthScope-data-driven current research our project has produced. It is a testament to the skills and depth of content mastery of these teachers that they have engaged in cutting edge research and have also distilled it, and repurposed it so that it can be taught to and shared with their own middle and high school students
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Bonafini, Fernanda Cesar
2017-01-01
Massive Open Online Courses (MOOCs) for teachers have emerged as a new wave of MOOCs that provide free professional development for teachers around the globe. These MOOCs for teachers often rely primarily on discussion forums and videos to drive participant engagement. Using logistic regression models this paper presents the degree to which…
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Waring, Hansun Zhang; Hruska, Barbara L.
2011-01-01
This study describes how a novice ESOL (English to Speakers of Other Languages) student teacher successfully navigates an instructional path in a one-on-one tutoring session with a second grade student. We document the student teacher's strategies to both engage and disengage her student, who alternately resists and cooperates throughout the…
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K-12 Teachers' Perceptions of School Policy and Fear of School Violence
Ricketts, Melissa L.
2007-01-01
Since the 1990s, schools have focused their attention on policies designed to improve school safety. Most researches on school violence policies have concentrated on the needs of students and administrators. This study investigated the impact of school violence policies on K-12 teachers' fear. Using self-report data from 447 K-12 teachers from a…
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Houseal, Ana K.; Abd-El-Khalick, Fouad; Destefano, Lizanne
2014-01-01
Engaging K-12 students in science-based inquiry is at the center of current science education reform efforts. Inquiry can best be taught through experiential, authentic science experiences, such as those provided by Student-Teacher-Scientist Partnerships (STSPs). However, very little is known about the impact of STSPs on teachers' and…
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Gairns, Felicity; Whipp, Peter R; Jackson, Ben
2015-01-01
Although researchers have demonstrated the importance of interpersonal processes in school-based physical education (PE), there have been calls for further studies that account for multiple relational perspectives and provide a more holistic understanding of students' relational perceptions. Guided by principles outlined within self-determination theory and the tripartite efficacy model, our aim was to explore the ways in which students' perceptions about their teacher and classmates directly and/or indirectly predicted motivation, anxiety, and engagement in PE. A total of 374 female high-school students reported the extent to which their teachers and classmates independently (a) engaged in relatedness-supportive behaviors, (b) satisfied their need for relatedness, and (c) were confident in their ability in PE (i.e., relation-inferred self-efficacy). Students also rated their motivation and anxiety regarding PE, and teachers provided ratings of in-class behavioral engagement for each student. Analyses demonstrated support for the predictive properties of both teacher- and peer-focused perceptions. Students largely reported more positive motivational orientations when they held favorable perceptions regarding their teacher and peers, and autonomous motivation was in turn positively related to behavioral engagement ratings. These findings offer novel insight into the network of interpersonal appraisals that directly and indirectly underpins important in-class outcomes in PE.
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Gairns, Felicity; Whipp, Peter R.; Jackson, Ben
2015-01-01
Although researchers have demonstrated the importance of interpersonal processes in school-based physical education (PE), there have been calls for further studies that account for multiple relational perspectives and provide a more holistic understanding of students’ relational perceptions. Guided by principles outlined within self-determination theory and the tripartite efficacy model, our aim was to explore the ways in which students’ perceptions about their teacher and classmates directly and/or indirectly predicted motivation, anxiety, and engagement in PE. A total of 374 female high-school students reported the extent to which their teachers and classmates independently (a) engaged in relatedness-supportive behaviors, (b) satisfied their need for relatedness, and (c) were confident in their ability in PE (i.e., relation-inferred self-efficacy). Students also rated their motivation and anxiety regarding PE, and teachers provided ratings of in-class behavioral engagement for each student. Analyses demonstrated support for the predictive properties of both teacher- and peer-focused perceptions. Students largely reported more positive motivational orientations when they held favorable perceptions regarding their teacher and peers, and autonomous motivation was in turn positively related to behavioral engagement ratings. These findings offer novel insight into the network of interpersonal appraisals that directly and indirectly underpins important in-class outcomes in PE. PMID:26157404
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Directory of Open Access Journals (Sweden)
Felicity eGairns
2015-06-01
Full Text Available Although researchers have demonstrated the importance of interpersonal processes in school-based physical education (PE, there have been calls for further studies that account for multiple relational perspectives and provide a more holistic understanding of students’ relational perceptions. Guided by principles outlined within self-determination theory and the tripartite efficacy model, our aim was to explore the ways in which students’ perceptions about their teacher and classmates directly and/or indirectly predicted motivation, anxiety, and engagement in PE. A total of 374 female high-school students reported the extent to which their teachers and classmates independently (a engaged in relatedness-supportive behaviors, (b satisfied their need for relatedness, and (c were confident in their ability in PE (i.e., relation-inferred self-efficacy. Students also rated their motivation and anxiety regarding PE, and teachers provided ratings of in-class behavioral engagement for each student. Analyses demonstrated support for the predictive properties of both teacher- and peer-focused perceptions. Students largely reported more positive motivational orientations when they held favorable perceptions regarding their teacher and peers, and autonomous motivation was in turn positively related to behavioral engagement ratings. These findings offer novel insight into the network of interpersonal appraisals that directly and indirectly underpins important in-class outcomes in PE.
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Transforming K-12 Rural Education through Blended Learning: Teacher Perspectives
Kellerer, Paula; Kellerer, Eric; Werth, Eric; Werth, Lori; Montgomery, Danielle; Clyde, Rozella; Cozart, Joe; Creach, Laura; Hibbard, Laura; LaFrance, Jason; Rupp, Nadine; Walker, Niki; Carter, Theresa; Kennedy, Kathryn
2014-01-01
A qualitative study exploring rural teacher perspectives on the impact of blended learning on students and teachers was conducted in Idaho during the Fall of 2013. Researchers from Northwest Nazarene University's DOCEO Center in partnership with Idaho Digital Learning Academy (IDLA) and the International Association for K-12 Online Learning…
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H-EtICT-K8 (Health Education through ICT for K-8): Computers and Your Health
Coklar, A. Naci; Sendag, Serkan; Eristi, S. Duygu
2007-01-01
This paper concentrates on a software prepared as a series of Health Education for K8 students in Turkey. Bearing in mind that healthy mind rests in a healthy body, the researchers prepared a series of software on different aspects of health. This specific software tries to donate the K8 students with healthy use of computers in everyday life.…
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NSF GK-12 Fellows as Mentors for K-12 Teachers Participating in Field Research Experiences
Ellins, K.; Perry, E.
2005-12-01
The University of Texas Institute for Geophysics (UTIG) recognizes the value of providing educational opportunities to K-12 teachers who play a critical role in shaping the minds of young people who are the future of our science. To that end, UTIG established the "Texas Teachers in the Field" program in 2000 to formalize the participation of K-12 teachers in field programs that included UTIG scientists. In 2002, "Texas Teachers in the Field" evolved through UTIG's involvement in a University of Texas at Austin GK-12 project led by the Environmental Sciences Institute, which enabled UTIG to partner a subset of GK-12 Fellows with teachers participating in geophysical field programs. During the three years of the GK-12 project, UTIG successfully partnered four GK-12 Fellows with five K-12 teachers. The Fellows served as mentors to the teachers, as liaisons between UTIG scientists leading field programs and teachers and their students, and as resources in science, mathematics, and technology instruction. Specifically, Fellows prepared teachers and their students for the field investigations, supervised the design of individual Teacher Research Experience (TRE) projects, and helped teachers to develop standards-aligned curriculum resources related to the field program for use in their own classrooms, as well as broader distribution. Although all but one TRE occurred during the school year, Texas school districts and principals were willing to release teachers to participate because the experience and destinations were so extraordinary (i.e., a land-based program in Tierra del Fuego, Argentina; and research cruises to the Southeast Caribbean Sea and Hess Deep in the Pacific Ocean) and carried opportunities to work with scientists from around the world. This exceptional collaboration of GK-12 Fellows, K-12 teachers and research scientists enriches K-12 student learning and promotes greater enthusiasm for science. The level of mentoring, preparation and follow-up provided
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Teacher Support and Math Engagement: Roles of Academic Self-Efficacy and Positive Emotions
Liu, Ru-De; Zhen, Rui; Ding, Yi; Liu, Ying; Wang, Jia; Jiang, Ronghuan; Xu, Le
2018-01-01
The current study assessed 869 elementary school students in China using self-report questionnaires, to examine the multiple mediating effects of academic self-efficacy and positive academic emotions (enjoyment and relief) in the relations between teacher support and academic engagement (cognitive, behavioural and emotional aspects) within a math…
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Lee, Il Rang; Kemple, Kristen
2014-01-01
The purpose of this study was to examine relationships among preservice teachers' personality traits, their own engagement in creative activities, and their beliefs about the teaching practices that have been shown to support children's creativity. A total of 302 early childhood and elementary preservice teachers participated in this study. The…
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Graff, P. V.; Foxworth, S.; Kascak, A.; Luckey, M. K.; Mcinturff, B.; Runco, S.; Willis, K. J.
2016-01-01
Engaging students, teachers, and the public with NASA Astromaterials Research and Exploration Science (ARES) assets, including Science, Technology, Engineering and Mathematics (STEM) experts and NASA curation astromaterial samples, provides an extraordinary opportunity to connect citizens with authentic aspects unique to our nation's space program. Effective engagement can occur through both virtual connections such as webcasts and in-person connections at educator workshops and public outreach events. Access to NASA ARES assets combined with adaptable resources and techniques that engage and promote scientific thinking helps translate the science and research being facilitated through NASA exploration, elicits a curiosity that aims to carry over even after a given engagement, and prepares our next generation of scientific explorers.
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Quin, Daniel
2017-01-01
This systematic review examined multiple indicators of adolescent students' engagement in school, and the indicators' associations with teacher-student relationships (TSRs). Seven psychology, education, and social sciences databases were systematically searched. From this search, 46 published studies (13 longitudinal) were included for detailed…
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K-12 Teacher Perceptions Regarding the Flipped Classroom Model for Teaching and Learning
Gough, Evan; DeJong, David; Grundmeyer, Trent; Baron, Mark
2017-01-01
A great deal of evidence can be cited from higher education literature on the effectiveness of the flipped classroom; however, very little research was discovered on the flipped classroom at the K-12 level. This study examined K-12 teachers' perceptions regarding the flipped classroom and differences in teachers' perceptions based on grade level…
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3-D Teaching of Climate Change: An innovative professional learning model for K-12 teachers
Stapleton, M.; Wolfson, J.; Sezen-Barrie, A.
2017-12-01
In spite of the presumed controversy over the evidence for climate change, the recently released Next Generation Science Standards (NGSS) for K-12 include a focus on climate literacy and explicitly use the term `climate change.' In addition to the increased focus on climate change, the NGSS are also built upon a new three dimensional framework for teaching and learning science. Three dimensional learning has students engaging in scientific and engineering practices (Dimension 1), while using crosscutting concepts (Dimension 2) to explore and explain natural phenomena using disciplinary core ideas (Dimension 3). The adoption of these new standards in many states across the nation has created a critical need for on-going professional learning as in-service science educators begin to implement both climate change instruction and three dimensional teaching and learning in their classrooms. In response to this need, we developed an innovative professional learning model for preparing teachers to effectively integrate climate change into their new curriculum and engage students in three dimensional learning. Our professional learning model utilized ideas that have emerged from recent science education research and include: a) formative assessment probes for three dimensional learning that monitor students' progress; b) collaboration with scientists with expertise in climate science to understand the domain specific ways of doing science; and c) development of a community of practice for in-service teachers to provide feedback to each other on their implementation. In this poster presentation, we will provide details on the development of this professional learning model and discuss the affordances and challenges of implementing this type of professional learning experience.
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Ledford, Jennifer R.; Lane, Justin D.; Shepley, Collin; Kroll, Sarah M.
2016-01-01
Children with autism have deficits in social communication and may engage in less moderate-to-vigorous physical activity (MVPA) than children without disabilities. In this study, a classroom teacher implemented two interventions in the context of an alternating treatments design. Physical activity, engagement, and social behaviors were monitored…
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Teachers' Understanding of Algebraic Generalization
Hawthorne, Casey Wayne
Generalization has been identified as a cornerstone of algebraic thinking (e.g., Lee, 1996; Sfard, 1995) and is at the center of a rich conceptualization of K-8 algebra (Kaput, 2008; Smith, 2003). Moreover, mathematics teachers are being encouraged to use figural-pattern generalizing tasks as a basis of student-centered instruction, whereby teachers respond to and build upon the ideas that arise from students' explorations of these activities. Although more and more teachers are engaging their students in such generalizing tasks, little is known about teachers' understanding of generalization and their understanding of students' mathematical thinking in this domain. In this work, I addressed this gap, exploring the understanding of algebraic generalization of 4 exemplary 8th-grade teachers from multiple perspectives. A significant feature of this investigation is an examination of teachers' understanding of the generalization process, including the use of algebraic symbols. The research consisted of two phases. Phase I was an examination of the teachers' understandings of the underlying quantities and quantitative relationships represented by algebraic notation. In Phase II, I observed the instruction of 2 of these teachers. Using the lens of professional noticing of students' mathematical thinking, I explored the teachers' enacted knowledge of algebraic generalization, characterizing how it supported them to effectively respond to the needs and queries of their students. Results indicated that teachers predominantly see these figural patterns as enrichment activities, disconnected from course content. Furthermore, in my analysis, I identified conceptual difficulties teachers experienced when solving generalization tasks, in particular, connecting multiple symbolic representations with the quantities in the figures. Moreover, while the teachers strived to overcome the challenges of connecting different representations, they invoked both productive and unproductive
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Runhaar, P.R.; Sanders, K.; Konermann, J.
2013-01-01
The goal of these 2 studies was to investigate whether teachers' work engagement is related to the extent to which they experience their interactions with pupils and human resource (HR) practices within their schools as motivating. Study 1 was a qualitative study, including document analysis and
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Work engagement in health professions education.
van den Berg, Joost W; Mastenbroek, Nicole J J M; Scheepers, Renée A; Jaarsma, A Debbie C
2017-11-01
Work engagement deserves more attention in health professions education because of its positive relations with personal well-being and performance at work. For health professions education, these outcomes have been studied on various levels. Consider engaged clinical teachers, who are seen as better clinical teachers; consider engaged residents, who report committing fewer medical errors than less engaged peers. Many topics in health professions education can benefit from explicitly including work engagement as an intended outcome such as faculty development programs, feedback provision and teacher recognition. In addition, interventions aimed at strengthening resources could provide teachers with a solid foundation for well-being and performance in all their work roles. Work engagement is conceptually linked to burnout. An important model that underlies both burnout and work engagement literature is the job demands-resources (JD-R) model. This model can be used to describe relationships between work characteristics, personal characteristics and well-being and performance at work. We explain how using this model helps identifying aspects of teaching that foster well-being and how it paves the way for interventions which aim to increase teacher's well-being and performance.
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Jumping the PBL Implementation Hurdle: Supporting the Efforts of K-12 Teachers
Ertmer, Peggy A.; Simons, Krista D.
2006-01-01
While problem-based learning (PBL) has a relatively long history of successful use in medical and pre-professional schools, it has yet to be widely adopted by K--12 teachers. This may be due, in part, to the numerous challenges teachers experience when implementing PBL. In this paper, we describe specific hurdles that teachers are likely to…
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Feedback from the Field: What Novice PreK-12 ESL Teachers Want to Tell TESOL Teacher Educators
Baecher, Laura
2012-01-01
Programs in the United States that certify PreK-12 teachers in English as a second language (ESL) must meet high and consistent standards in their preservice preparation. However, there is little empirical evidence on the degree to which such preparation actually meets the needs of teachers once they begin their careers. Teaching English to…
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Visser, Ryan D.; Evering, Lea Calvert; Barrett, David E.
2014-01-01
This mixed-methods study explores how K-12 teachers use Twitter. An online survey was disseminated via Twitter to gauge their usage of, access to, and perceptions of Twitter. The results indicated that teachers highly value Twitter as a means of self-directed professional development. Respondents who reported using Twitter multiple times a day…
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Manno, Jacqueline L.
between mentor teachers' engagement in PDS activities and their thinking about classroom practice. The main focus of this research study was on change in science teaching within the context of a professional development school. PDS literature and current literature on the learning and teaching of science in grades K-8 provided a theoretical orientation to guide the research. Additionally, literature on the process of change in schools helped to narrow the focus of the study while using a lens of situated learning provided additional insight. Analysis of the interview data generated seven assertions that captured the nature of the change process of mentor teachers. Science-specific professional development as well as strong support and encouragement within an active community of learners played significant roles in the transformation of mentor teachers from traditional or activity-based science teachers into educators who use reform-oriented methods and a lens of evidence and explanation to guide their science teaching. Mentor teachers acknowledged an increase in student interest and excitement toward science as a result of these changes in science teaching practices. In addition, data revealed that mentor teachers remained committed to their changed practice after several years. By examining the change process of mentor teachers in a PDS environment, findings from this study are discussed based on implications regarding the factors that contribute to and affect change as reform-oriented practices are implemented in science, a curricular area that is often neglected by elementary teachers.
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Kulophas, Dhirapat; Hallinger, Philip; Ruengtrakul, Auyporn; Wongwanich, Suwimon
2018-01-01
Purpose: In the context of Thailand's progress towards education reform, scholars have identified a lack of effective school-level leadership as an impeding factor. The purpose of this paper is to develop and validate a theoretical model of authentic leadership effects on teacher academic optimism and work engagement. Authentic leadership was…
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Directory of Open Access Journals (Sweden)
Derek Anderson
2014-05-01
Full Text Available This case study examines two 10th-grade US History teachers who collaborated to create and implement an integrated, thematic eight-week unit on war with an emphasis differentiated instruction. Drawing on the National Council for the Social Studies (2010 framework for powerful and purposeful social studies instruction, the case study uses multiple sources of data, including 38 lesson observations, analyses of the teachers’ lesson plans and student work, and interviews of teachers. Initially, the teachers were successful at engaging students in simulations, small-group discussions, and higher-order thinking. As the unit progressed, however, the teachers reverted to transmission-style teaching with an emphasis on breadth over depth. Changing teaching practice requires overcoming barriers associated with prior experiences and deeply-held beliefs about teaching and learning.
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Durff, Lisa
2017-01-01
Technology engages and increases academic achievement for K-5 students, but teachers face attitudinal, social/cultural, and pedagogical barriers when they integrate technology for student learning. Although some teachers overcome these barriers, it remains unclear how they do so. The purpose of this qualitative multiple case study was to analyze…
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Integrating the New Generation Science Standards (NGSS) into K- 6 teacher training and curricula
Pinter, S.; Carlson, S. J.
2017-12-01
The Next Generation Science Standards is an initiative, adopted by 26 states, to set national education standards that are "rich in content and practice, arranged in a coherent manner across disciplines and grades to provide all students an internationally benchmarked science education." Educators now must integrate these standards into existing curricula. Many grade-school (K-6) teachers face a particularly daunting task, as they were traditionally not required to teach science or only at a rudimentary level. The majority of K-6 teachers enter teaching from non-science disciplines, making this transition even more difficult. Since the NGSS emphasizes integrated and coherent progression of knowledge from grade to grade, prospective K-6 teachers must be able to deliver science with confidence and enthusiasm to their students. CalTeach/MAST (Mathematics and Science Teaching Program) at the University of California Davis, has created a two-quarter sequence of integrated science courses for undergraduate students majoring in non-STEM disciplines and intending to pursue multiple-subject K-6 credentials. The UCD integrated science course provides future primary school teachers with a basic, but comprehensive background in the physical and earth/space sciences. Key tools are taught for improving teaching methods, investigating complex science ideas, and solving problems relevant to students' life experiences that require scientific or technological knowledge. This approach allows prospective K-6 teachers to explore more effectively the connections between the disciplinary core ideas, crosscutting concepts, and scientific and engineering practices, as outlined in the NGSS. In addition, they develop a core set of science teaching skills based on inquiry activities and guided lab discussions. With this course, we deliver a solid science background to prospective K-6 teachers and facilitate their ability to teach science following the standards as articulated in the NGSS.
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What Do K-12 Teachers Think about Including Student Surveys in Their Performance Ratings?
Dretzke, Beverly J.; Sheldon, Timothy D.; Lim, Alicia
2015-01-01
This study investigated K-12 teachers' opinions about the use of student surveys as a component of a teacher evaluation system. Surveys were administered to teachers at the beginning of the school year and again in the spring. Analyses of teachers' responses on the fall survey indicated tentative support for the inclusion of student feedback in…
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Woodrow Wilson National Fellowship Foundation, 2016
2016-01-01
The W. K. Kellogg Foundation's Woodrow Wilson Michigan Teaching Fellowship successfully addressed the challenge of preparing and supporting effective teachers for Michigan's high-need classrooms, while helping transform teacher education across the state for the long term. This report analyzes the efforts of the W. K. Kellogg Foundation's Woodrow…
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Directory of Open Access Journals (Sweden)
Ammar Abdullah Mahmoud Ismail
2017-01-01
Full Text Available The last few years have witnessed an increased interest in moving away from traditional language instruction settings towards more hybrid and virtual learning environments. Face-to-face interaction, guided practice, and uniformity of knowledge sources and skills are all replaced by settings where multiplicity of views from different learning communities, interconnectedness, self-directedness, and self-management of knowledge and learning are increasingly emphasized. This shift from walled-classroom instruction with its limited scope and resources to hybrid and virtual learning environments with their limitless provisions requires that learners be equipped with requisite skills and strategies to manage knowledge and handle language learning in ways commensurate with the nature and limitless possibilities of these new environments. The current study aimed at enhancing knowledge management strategies of EFL teachers in virtual learning environments and examine the impact on their ideational flexibility and engagement in language learning settings. A knowledge management model was proposed and field-test on a cohort of prospective EFL teachers in the Emirati context. Participants were prospective EFL teachers enrolled in the Methods of Teaching Courses and doing their practicum in the Emirati EFL context. Participants' ideational flexibility was tapped via a bi-methodical approach including a contextualized task and a decontextualized one. Their engagement in virtual language learning settings was tapped via an engagement scale. Results of the study indicated that enhancing prospective EFL teachers' knowledge management strategies in virtual learning environments had a significant impact on their ideational flexibility and engagement in foreign language learning settings. Details of the instructional intervention, instruments for tapping students’ ideational flexibility and engagement, and results of the study are discussed. Implications for
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International Nuclear Information System (INIS)
Peterson, T.J.; Rabehl, R.J.; Sylvester, C.D.
1997-08-01
A double bath superfluid helium dewar has been constructed and operated at Fermilab's Magnet Test Facility. The 1.8 K portion of the dewar is sized to contain a superconducting magnet up to 0.5 meters in diameter and 4 meters long in a vertical orientation in 0.12 MPa pressurized superfluid. The dewar can also provide a subcooled Helium I environment for tests; the entire temperature range from 4.4 K to 1. 8 K at 0.12 MPa is available. This paper describes the system design, lambda plate, heat exchanger, and performance
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Teaching Teachers: Assessing Students as Scientists
Russ, Rosemary S.; Conlin, Luke
2017-01-01
Most elementary science teachers would like to give their students opportunities to do science. The "Next Generation Science Standards" and "A Framework for K-12 Science Education" (NGSS Lead States 2013; NRC 2012) make this goal explicit by requiring that students learn how to engage in the practices of science. Consequently,…
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The Preparation of Teacher Candidates for K-12 Online Learning Environments: A Case Study
Williams, Nicole V.
2015-01-01
The purpose of this study was to determine how teacher education programs may better prepare teacher candidates to teach in K-12 online learning environments. The primary research question addressed was: What specific knowledge, skills, and dispositions should teacher education programs include in their curriculum to better prepare teacher…
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Engaged to Learn Ways of Engaging ESL Learners
Directory of Open Access Journals (Sweden)
Brian Tomlinson
2010-01-01
Full Text Available In this paper I am going to argue that our most important role as language teachers is to provide potentially engaging materials for our learners and then to make use of them in optimally engaging ways. If we do not engage our learners most of the time no amount of exposure, teaching, practice or use of the language will help them to achieve sufficient language acquisition and development.
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Riaz, Muhammad
The purpose of this study was to examine how simulations in physics class, class management, laboratory practice, student engagement, critical thinking, cooperative learning, and use of simulations predicted the percentage of students achieving a grade point average of B or higher and their academic performance as reported by teachers in secondary school physics classes. The target population consisted of secondary school physics teachers who were members of Science Technology, Engineeering and,Mathematics Teachers of New York City (STEMteachersNYC) and American Modeling Teachers Association (AMTA). They used simulations in their physics classes in the 2013 and 2014 school years. Subjects for this study were volunteers. A survey was constructed based on a literature review. Eighty-two physics teachers completed the survey about instructional practice in physics. All respondents were anonymous. Classroom management was the only predictor of the percent of students achieving a grade point average of B or higher in high school physics class. Cooperative learning, use of simulations, and student engagement were predictors of teacher's views of student academic performance in high school physics class. All other variables -- class management, laboratory practice, critical thinking, and teacher self-efficacy -- were not predictors of teacher's views of student academic performance in high school physics class. The implications of these findings were discussed and recommendations for physics teachers to improve student learning were presented.
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Engaging Students in Designing Movement: The Divergent Discovery Style of Teaching
Chatoupis, Constantine
2018-01-01
In the divergent discovery style of teaching the teacher designs problems that engage students in finding multiple solutions. The purpose of this article is to show how physical educators can use the divergent discovery style in the gymnasium. A brief description of this style and its connection to the SHAPE America National Standards for K-12…
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Susantini, E.; Kurniasari, I.; Fauziah, A. N. M.; Prastowo, T.; Kholiq, A.; Rosdiana, L.
2018-01-01
Contextual teaching and learning/CTL presents new concepts in real-life experiences and situations where students can find out the meaningful relationship between abstract ideas and practical applications. Implementing contextual teaching by using scientific approach will foster teachers to find the constructive ways of delivering and organizing science content. This research developed an instructional video that represented a modeling of using a scientific approach in CTL. The aim of this research are to engage pre-service teachers in learning how to teach CTL and to show how pre-service teachers’ responses about learning how to teach CTL using an instructional video. The subjects of this research were ten pre-service teachers in Department of Natural Sciences, Universitas Negeri Surabaya, Indonesia. All subjects observed the instructional video which demonstrated contextual teaching and learning combined with the scientific approach as they completed a worksheet to analyze the video content. The results showed that pre-service teachers could learn to teach contextually as well as applying the scientific approach in science classroom through a modeling in the instructional video. They also responded that the instructional video could help them to learn to teach each component contextual teaching as well as scientific approach.
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Hyndman, Brendon P.
2017-01-01
There has been a continuous increase in enrolments within teacher education programs in recent years delivered via online and external modes. Such levels of enrolment have raised discussion around the theory-practice nexus and whether pre-service teachers (PSTs) can optimally engage with practical learning components via online platforms. This…
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The K-8 Aeronautics Internet Textbook
2002-01-01
Efforts were focused on web site migration, from UC (University of California) Davis to the National Business Aviation Association's (NBAA) web site. K8AIT (K-8 Aeronautics Internet Textbook), which has remained an unadvertised web site, receives almost two million hits per month. Project continuation funding with the National Business Aviation Association is being pursued. A Memorandum of Understanding (MOU) between NASA Ames LTP (Learning Technologies Project) and Cislunar has been drafted and approved by NASA's legal department. Additional web content on space flight and the Wright brothers has been added in English and Spanish.
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Eldor, Liat; Shoshani, Anat
2017-05-19
The notion of service has been receiving increasing attention in organizational psychology literature in recent years, due to the client-oriented managerial movement. Yet, little to no attention has been paid to the service notion in educational psychology despite its high relevance to educational settings, given the pressure to be more service-oriented and possess a client-focused state of mind. The present study explores the notion of service in school domains by examining the joint effects of climate for service and the internal service in schools on teachers' work attitudes: work engagement, job satisfaction, and intention to leave their work. The notion of climate for service emphasizes the school's attitude of teachers as service providers to its clients (students and their parents); internal climate emphasizes the school's attitude of providing service to its teaching staff. The study was conducted via a sample of 423 teachers from 30 different schools in Israel. We hypothesized that the indirect relationship between the climate for service and teachers' job satisfaction and intention to leave work would be mediated by teacher work engagement. Our findings supported this hypothesis. Moreover, this indirect relationship via teacher work engagement was demonstrated most strongly when the internal service quality received was high, providing teachers with the capability to deliver what the service climate motivates them to do. Therefore, service-oriented resources-both climate for service and internal service-may be crucial in affecting teachers work attitudes and should be specifically targeted by principals and other educational decision makers.
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Herrera, Socorro G.; Kavimandan, Shabina K.; Perez, Della R.; Wessels, Stephanie
2017-01-01
Research indicates that the culturally responsive teaching strategies outlined in this book accelerate literacy, language development, and academic growth for students in grades K-8, particularly for English language learners. Completely revised and updated, this bestselling resource speaks to the social-emotional needs of learners and helps…
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TEACHER-PRODUCED INSTRUCTIONAL FILMS IN CHEMISTRY, 8MM AND SUPER 8.
O'CONNOR, ROD; SLABAUGH, WENDELL
TECHNIQUES FOR PRODUCING 8MM INSTRUCTIONAL FILMS IN CHEMISTRY ARE PRESENTED. IN PART I A PHILOSOPHY OF TEACHER-PRODUCED FILMS IS DEVELOPED, EMPHASIZING THE VALUE OF THE LOCAL SETTING, AND CUSTOM-MADE CONTENTS. APPLICATIONS SUGGESTED ARE (1) TECHNIQUE INSTRUCTION, (2) FILMED EXPERIMENTS, (3) INSTRUMENT FAMILIARIZATION, (4) LECTURE AIDS, AND (5)…
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Benko, Susanna L.; Guise, Megan; Earl, Casey E.; Gill, Witny
2016-01-01
English teacher education programs often look for ways to help preservice teachers engage in critical reflection, participate in communities of practice, and write for authentic audiences in order to be able to teach in the 21st century. In this article, the authors describe how they used Twitter to provide opportunities for reflection and…
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Gruber, Heidi
2016-01-01
The purpose of this quantitative, descriptive, survey research was to examine pre-Kindergarten- Grade 8 teacher's perceptions regarding their preparedness, propensity, and felt value of using Facebook and Twitter for parent-teacher communication. The 38 participants completed the Teacher Presurvey, followed by an online instructional intervention,…
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Teacher Preparation with GLOBE and NASA Assets
Czajkowski, K. P.; Templin, M.; Struble, J.; Mierzwiak, S.; Hedley, M. L.; Padgett, D.
2017-12-01
The GLOBE Program has been a working with teachers and students for over 20 years. Pre-service education students can be a target audience as well. Mission EARTH is a NASA funded project through the NASA Cooperative Agreement Notice (CAN) from the Science Mission Directorate. A goal of Mission EARTH is to improve student understanding of Earth System Science and to engage the next generation of scientists and global citizens. This presentation will discuss Weather and Climate courses offered at both the University of Toledo and Tennessee State University for pre-service education students. Students engaged in atmospheric observations through the GLOBE protocols and developed research projects to study El Nino. Undergraduate students helped K-12 students take GLOBE observations as well by partnering with in-service GLOBE teachers affiliated with these GLOBE partnerships.
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Hazari, Zahra; Cass, Cheryl; Beattie, Carrie
2015-01-01
In the process of reforming physics education over the last several decades, a tension has developed between engaging students with the content in more conceptually challenging ways and helping them identify with physics so they are personally motivated in their learning. Through comparative case studies of four high school physics teachers, we…
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Measuring Student Engagement in the Online Course: The Online Student Engagement Scale (OSE)
Dixson, Marcia D.
2015-01-01
Student engagement is critical to student learning, especially in the online environment, where students can often feel isolated and disconnected. Therefore, teachers and researchers need to be able to measure student engagement. This study provides validation of the Online Student Engagement scale (OSE) by correlating student self-reports of…
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A Survey of K-12 Teachers' Utilization of Social Networks as a Professional Resource
Hunter, Leah J.; Hall, Cristin M.
2018-01-01
Teachers are increasingly using social networks, including social media and other Internet applications, to look for educational resources. This study shares results from a survey examining patterns of social network application use among K-12 teachers in the United States. A sample of 154 teachers (18 males, 136 females) in the United States…
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Jaipal-Jamani, Kamini; Angeli, Charoula
2017-01-01
The current impetus for increasing STEM in K-12 education calls for an examination of how preservice teachers are being prepared to teach STEM. This paper reports on a study that examined elementary preservice teachers' (n = 21) self-efficacy, understanding of science concepts, and computational thinking as they engaged with robotics in a science…
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Vander Ploeg, Guadalupe
2012-01-01
The vigorous expansion of online learning in K-12 education is a recent change to the conceptualization of schooling that has been occurring for more than 10 years. However, methods used for recruiting, hiring, and preparing online teachers have not been altered beyond the current federal standard defined by No Child Left Behind of Highly…
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Sadler, Philip M.; Coyle, Harold; Cook Smith, Nancy; Miller, Jaimie; Mintzes, Joel; Tanner, Kimberly; Murray, John
2013-01-01
We report on the development of an item test bank and associated instruments based on the National Research Council (NRC) K-8 life sciences content standards. Utilizing hundreds of studies in the science education research literature on student misconceptions, we constructed 476 unique multiple-choice items that measure the degree to which test…
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Hamilton, Frances A.
Students enter kindergarten as natural-born scientists, curious about the world around them. They enter middle school disliking science. Although implementing science in kindergarten has the potential to improve learning in other subjects in addition to science, it is not taught much in kindergarten. There are many reasons for this according to the literature. The purpose of the study is to gain insight into teachers' thinking as they decide when and how to engage their students in science, to better understand why student enjoyment of science fades in early grades; to contribute teachers' voices to the existing literature on teaching science in the early grades; and to investigate how teachers' science teaching methods align with current research regarding how students learn best. The key research question is "What are the factors that impact teachers' decisions about when to engage the natural curiosities of their students?" Broken down, the supporting research questions include: 1. What factors impact teacher decisions about when to teach science? 2. Under what conditions do teachers engage students' natural curiosities in science? 3. How do teachers describe engagement in their classrooms? This was a participatory action research study that used autoethnography, case studies, and grounded theory methods. Five co-researchers took part in the process. Purposeful sampling was used to select a range of kindergarten teachers in Tennessee and Alabama with different perspectives on teaching science--some from county systems and some from city systems; some using Alabama Math, Science, and Technology Initiative (AMSTI) kits and some not using kits. Co-researchers were selected during initial meetings, interviewed, collected journal entry data, and interviewed again at the culmination of the study. Interviews were transcribed and coded. Analysis included individual cases, each co-researcher, as well as across-case analysis. Results indicated that co-researchers did not
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Zainfeld, S.
2017-12-01
Teacher-led inquiry into student learning is a promising method of formative assessment to gain insight into student achievement. NGSS-aligned K-12 Climate Science curricula taught with citizen science and teacher-led inquiry methods are described, along with results from a scientist-teacher collaboration survey.
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Daniels, Lia M; Radil, Amanda I; Goegan, Lauren D
2017-01-01
Pre-service and practicing teachers feel responsible for a range of educational activities. Four domains of personal responsibility emerging in the literature are: student achievement, student motivation, relationships with students, and responsibility for ones own teaching. To date, most research has used variable-centered approaches to examining responsibilities even though the domains appear related. In two separate samples we used cluster analysis to explore how pre-service ( n = 130) and practicing ( n = 105) teachers combined personal responsibilities and their impact on three professional cognitions and their wellbeing. Both groups had low and high responsibility clusters but the third cluster differed: Pre-service teachers combined responsibilities for relationships and their own teaching in a cluster we refer to as teacher-based responsibility; whereas, practicing teachers combined achievement and motivation in a cluster we refer to as student-outcome focused responsibility. These combinations affected outcomes for pre-service but not practicing teachers. Pre-service teachers in the low responsibility cluster reported less engagement, less mastery approaches to instruction, and more performance goal structures than the other two clusters.
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Construction of the K=8 fractional superconformal algebras
International Nuclear Information System (INIS)
Argyres, P.C.; Grochocinski, J.M.; Tye, S.H.H.
1993-01-01
We construct the K=8 fractional superconformal algebras. There are two such extended Virasoro algebras, one of which was constructed earlier, involving a fractional spin (equivalently, conformal dimension) 6/5 current. The new algebra involves two additional fractional spin currents with spin 13/5. Both algebras are non-local and satisfy non-abelian braiding relations. The construction of the algebras uses the ismorphism between the Z 8 parafermion theory and the tensor product of two tricritical Ising models. For the special value of the central charge c=52/55, corresponding to the eighth member of the unitary minimal series, the 13/5 currents of the new algebra decouple, while two spin 23/5 currents (level-2 current algebra descendants of the 13/5 currents) emerge. In addition, it is shown that the K=8 algebra involving the spin 13/5 currents at central charge c=12/5 is the appropriate algebra for the construction of the K=8 (four-dimensional) fractional superstring. (orig.)
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Using partnerships with scientists to enhance teacher capacity to address the NGSS
Pavelsky, T.; Haine, D. B.; Drostin, M.
2013-12-01
Increasingly, scientists are seeking outreach experts to assist with the education and outreach components of their research grants. These experts have the skills and expertise to assist with translating scientific research into lessons and activities that are aligned to the Next Generation Science Standards (NGSS) as well as state standards, are STEM-focused and that address the realities of the K-12 science classroom. Since 2007, the Institute for the Environment (IE) at the University of North Carolina at Chapel Hill has been conducting teacher professional development and high school student science enrichment programs to promote climate literacy. Partnering with scientists to deepen content knowledge and promote engagement with technology and real data has been a successful strategy for cultivating increased climate literacy among teachers and students. In this session, we will share strategies for effectively engaging scientists in K-12 educational activities by providing specific examples of the various ways in which scientists can be integrated into programming and their research translated into relevant classroom activities. Engaging scientists and translating their research into classroom activities is an approach that becomes even more relevant with the advent of the NGSS. The NGSS's Disciplinary Core Ideas (DCIs) that encompass climate literacy can be addressed by partnering with scientists to provide teachers with current content knowledge and technological tools needed to promote integration of relevant science and engineering practices and cross-cutting themes. Here we highlight a successful partnership in which IE science educators collaborated with with a faculty member to develop a lesson for North Carolina teachers introducing them to new research on satellite remote sensing of the water cycle, while also promoting student engagement with local data. The resulting lesson was featured during a two-day, IE-led teacher workshop for 21 North Carolina
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Weeks, Faith; Harbor, Jon
2014-01-01
A large midwestern university has developed a program that places graduate students in middle school classrooms to enhance the graduate students' communication skills with diverse audiences, develop pedagogical knowledge, and provide a foundation for effective future K-12 engagement. After observing and co-teaching, participants develop and…
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Workshop Results: Teaching Geoscience to K-12 Teachers
Nahm, A.; Villalobos, J. I.; White, J.; Smith-Konter, B. R.
2012-12-01
A workshop for high school and middle school Earth and Space Science (ESS) teachers was held this summer (2012) as part of an ongoing collaboration between the University of Texas at El Paso (UTEP) and El Paso Community College (EPCC) Departments of Geological Sciences. This collaborative effort aims to build local Earth science literacy and educational support for the geosciences. Sixteen teachers from three school districts from El Paso and southern New Mexico area participated in the workshop, consisting of middle school, high school, early college high school, and dual credit faculty. The majority of the teachers had little to no experience teaching geoscience, thus this workshop provided an introduction to basic geologic concepts to teachers with broad backgrounds, which will result in the introduction of geoscience to many new students each year. The workshop's goal was to provide hands-on activities illustrating basic geologic and scientific concepts currently used in introductory geology labs/lectures at both EPCC and UTEP to help engage pre-college students. Activities chosen for the workshop were an introduction to Google Earth for use in the classroom, relative age dating and stratigraphy using volcanoes, plate tectonics utilizing the jigsaw pedagogy, and the scientific method as a think-pair-share activity. All activities where designed to be low cost and materials were provided for instructors to take back to their institutions. A list of online resources for teaching materials was also distributed. Before each activity, a short pre-test was given to the participants to gauge their level of knowledge on the subjects. At the end of the workshop, participants were given a post-test, which tested the knowledge gain made by participating in the workshop. In all cases, more correct answers were chosen in the post-test than the individual activity pre-tests, indicating that knowledge of the subjects was gained. The participants enjoyed participating in these
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Student Engagement in Assessments: What Students and Teachers Find Engaging
Bae, Soung; Kokka, Kari
2016-01-01
Although research has shown that student engagement is strongly related to performance on assessment tasks, especially for traditionally underserved subgroups of students, increasing student engagement has not been the goal of standardized tests of content knowledge. Recent state and federal policies, however, are changing the assessment…
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Development of an Attitude Scale to Assess K-12 Teachers' Attitudes toward Nanotechnology
Lan, Yu-Ling
2012-01-01
To maximize the contributions of nanotechnology to this society, at least 60 countries have put efforts into this field. In Taiwan, a government-funded K-12 Nanotechnology Programme was established to train K-12 teachers with adequate nanotechnology literacy to foster the next generation of Taiwanese people with sufficient knowledge in…
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Lakin, Joni M.; Wallace, Carolyn S.
2015-03-01
Inquiry-based teaching promotes students' engagement in problem-solving and investigation as they learn science concepts. Current practice in science teacher education promotes the use of inquiry in the teaching of science. However, the literature suggests that many science teachers hold incomplete or incorrect conceptions of inquiry. Teachers, therefore, may believe they are providing more inquiry experiences than they are, reducing the positive impact of inquiry on science interest and skills. Given the prominence of inquiry in professional development experiences, educational evaluators need strong tools to detect intended use in the classroom. The current study focuses on the validity of assessments developed for evaluating teachers' use of inquiry strategies and classroom orientations. We explored the relationships between self-reported inquiry strategy use, preferences for inquiry, knowledge of inquiry practices, and related pedagogical content knowledge. Finally, we contrasted students' and teachers' reports of the levels of inquiry-based teaching in the classroom. Self-reports of inquiry use, especially one specific to the 5E instructional model, were useful, but should be interpreted with caution. Teachers tended to self-report higher levels of inquiry strategy use than their students perceived. Further, there were no significant correlations between either knowledge of inquiry practices or PCK and self-reported inquiry strategy use.
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Finkelstein, Keely; Hemenway, Mary Kay; Sneden, Chris; Lacy, John; Richter, Matthew J.; EXES Teacher Associates
2018-01-01
The Astronomy Department and McDonald Observatory at the University of Texas at Austin has and continues to offer a suite of different astronomy based K-12 teacher professional development programs. One of our longest running, and most successful programs, is reaching its 20th anniversary, the EXES Teacher Associate Program, which was started in 1998. The EXES Teacher Associate program features sustained and continued professional development opportunities for K-12 science and math educators. It consists of 6 times per year day-long meetings, coupled with other professional development opportunities provided at various times. In total, there are approximately 30 active members of the group currently, but more than 90 teachers have participated in this group over its 20 year history. The program has had astronomy education as its focus throughout its history, but different partnerships and collaborations with other programs have supported the group and have allowed for a variety of professional development opportunities and themes for educators to engage in. We will give an overview of this program, present evaluation data and teacher feedback related to program success and student impact, and highlight a few specific program opportunities that are unique and have been shown to be most impactful for participants.
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Adventures from Justin's Life: Engaging Your Physics Students
Ridgley, James A.; Herron, Sherry S.
2018-03-01
Many teachers have had students ask the proverbial question, "When will I ever use this in my life?" In the sciences, especially physics, teachers seem to battle this torrent of indifference continually. Although many areas of our students' lives can distract them from their academic pursuits, we as teachers must be introspective in order to prevent our teaching style from becoming one of our students' potential distractions. For example, a problem source with teaching physics may be an inability to successfully pique students' interest in our lessons. According to Barrett, student engagement is critical in order for learning to occur. Student engagement is so crucially important that researchers from across the globe attempt to assist teachers in the careful construction of pedagogical "hooks" whereby they can actively engage their students. A student who is not academically engaged may find little use for what is presented and may be bored stiff during the lesson. Regardless of your theoretical perspectives on learning, constructivists to traditionalists alike have no excuse to be boring, and therefore should engage their students before presenting physics concepts.
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K-1 Teachers' Visual Arts Beliefs and Their Role in the Early Childhood Classroom
Goodman-Schanz, Blythe Annette
2012-01-01
The purpose of this qualitative study was to explore and describe the visual arts beliefs and practices of eight K-1 teachers in four schools and in two different school districts in a southern state. Using a phenomenological framework (Creswell, 2007; Leedy & Ormrod, 2005), the research revealed the teachers' understandings of beliefs and how…
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A K-6 Computational Thinking Curriculum Framework : Implications for Teacher Knowledge
Angeli, C.; Voogt, J.; Fluck, A.; Webb, M.; Cox, M.; Malyn-Smith, J.; Zagami, J.
2016-01-01
Adding computer science as a separate school subject to the core K-6 curriculum is a complex issue with educational challenges. The authors herein address two of these challenges: (1) the design of the curriculum based on a generic computational thinking framework, and (2) the knowledge teachers
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QED's School Market Trends: Teacher Buying Behavior & Attitudes, 2001-2002. Research Report.
Quality Education Data, Inc., Denver, CO.
This study examined teachers' classroom material buying behaviors and trends. Data came from Quality Education Data's National Education Database, which includes U.S. K-12 public, private, and Catholic schools and districts. Researchers surveyed K-8 teachers randomly selected from QED's National Education Database. Results show that teachers spend…
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Factors Affecting Teachers' Adoption of Educational Computer Games: A Case Study
Kebritchi, Mansureh
2010-01-01
Even though computer games hold considerable potential for engaging and facilitating learning among today's children, the adoption of modern educational computer games is still meeting significant resistance in K-12 education. The purpose of this paper is to inform educators and instructional designers on factors affecting teachers' adoption of…
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Chen, H Carrie; O'Sullivan, Patricia; Teherani, Arianne; Fogh, Shannon; Kobashi, Brent; ten Cate, Olle
2015-01-01
Learning in the clinical workplace can appear to rely on opportunistic teaching. The cognitive apprenticeship model describes assigning tasks based on learner rather than just workplace needs. This study aimed to determine how excellent clinical teachers select clinical learning experiences to support the workplace participation and development of different level learners. Using a constructivist grounded theory approach, we conducted semi-structured interviews with medical school faculty identified as excellent clinical teachers teaching multiple levels of learners. We explored their approach to teach different level learners and their perceived role in promoting learner development. We performed thematic analysis of the interview transcripts using open and axial coding. We interviewed 19 clinical teachers and identified three themes related to their teaching approach: sequencing of learning experiences, selection of learning activities and teacher responsibilities. All teachers used sequencing as a teaching strategy by varying content, complexity and expectations by learner level. The teachers initially selected learning activities based on learner level and adjusted for individual competencies over time. They identified teacher responsibilities for learner education and patient safety, and used sequencing to promote both. Excellent clinical teachers described strategies for matching available learning opportunities to learners' developmental levels to safely engage learners and improve learning in the clinical workplace.
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Sharma, Suniti; Rahatzad, Jubin; Phillion, JoAnn
2013-01-01
Critical multicultural education and its promise of cultural inclusion face a crisis induced by powerful neoliberal forces that view education as an economic enterprise rather than open dialogue and inclusive pedagogies. With this in mind, this article uses interpretive phenomenology to examine how US American preservice teachers engage in the…
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Winters, J. M.; Jungblut, D.; Catena, A. N.; Rubenstein, D. I.
2013-12-01
Providing rigorous academic supplement to a professional development program for teachers, QUEST is a fusion of Drexel University's environmental science research department with Princeton University's Program in Teacher Preparation. Completed in the summers of 2012 (in partnership with Earthwatch) and 2013 in Barnegat Bay, New Jersey, QUEST's terrapin field research program enhances K-12 teachers' ecological knowledge, develops inquiry-based thinking in the classroom, and builds citizen science engagement. With a focus on quality question development and data analysis to answer questions, teachers are coached in developing, implementing, and presenting independent research projects on diamondback terrapin nesting ecology. As a result, teachers participating in QUEST's week long program bring a realistic example of science in action into their classrooms, helping to develop their own students' critical thinking skills. For teachers, this program provides training towards educating students on how to do real and imaginative science - subsequently sending students to university better prepared to engage in their own independent research. An essential component of the collaboration through QUEST, in addition to the teacher's experience during and after the summer institute, is the research data collected which supplements that of the Principal Investigator. In 2012, by documenting terrapin nest site predators, teachers gained valuable scientific experience, while Drexel acquired important ecological data which would have not been able to be collected otherwise. In 2013, teachers helped answer important questions about terrapin nesting success post Superstorm Sandy. In fact, the 2013 QUEST teachers are the first to visualize the frighteningly increased erosion of a primary terrapin nesting site due to Sandy; showing how most terrapin nests now lie in the bay, instead of safe on shore. Teachers comment that interacting with scientists in the field, and contributing to
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Energy Technology Data Exchange (ETDEWEB)
Dr. Louis Nadelson; Anne Louise Seifert; Meagan McKinney
2014-06-01
Business, industry, parks, nature settings, government infrastructure, and people, can be invaluable resources for connecting STEM curriculum within context which results in conditions ideal for promoting purposeful learning of authentic STEM content. Thus, community-based STEM resources offer ideal context for teaching STEM content. A benefit of focusing teacher attention on these contextual, content aligned resources is that they are in every community; making place-based STEM education a possibility, regardless of the location of STEM teaching and learning. Further, associating STEM teaching and learning with local resources addresses workforce development and the STEM pipeline by exposing students to STEM careers and applications in their local communities. The desire to align STEM teaching and learning with local STEM related resources guided the design of our week-long integrated STEM K-12 teacher professional development (PD) program, i-STEM. We have completed four years of our i-STEM PD program and have made place-based STEM a major emphasis of our curriculum. This report focuses on the data collected in the fourth year of our program. Our week-long i-STEM PD served over 425 educators last summer (2013), providing them with in depth theme-based integrated STEM short courses which were limited to an average of 15 participants and whole group plenary sessions focused around placed based integrated STEM, inquiry, engineering design, standards and practices of Common Core and 21st Century skills. This state wide PD was distributed in five Idaho community colleges and took place over two weeks. The STEM short courses included topics on engineering for sustainability, using engineering to spark interest in STEM, municipal water systems, health, agriculture, food safety, mining, forestry, energy, and others. Integral to these short courses were field trips designed to connect the K-12 educators to the resources in their local communities that could be leveraged
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Lyness, Jeffrey M; Lurie, Stephen J; Ward, Denham S; Mooney, Christopher J; Lambert, David R
2013-01-01
Background Much of the work of teachers and leaders at academic health centers involves engaging learners and faculty members in shared goals. Strategies to do so, however, are seldom informed by empirically-supported theories of human motivation. Discussion This article summarizes a substantial body of motivational research that yields insights and approaches of importance to academic faculty leaders. After identification of key limitations of traditional rewards-based (i.e., incentives, or ...
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Raymond, Robert B. L.
2012-01-01
Recent research in language education policy (LEP) refocuses attention from the role of governments to local stakeholders that shape LEP. However, little attention has been given to teacher agency in LEP implementation for early foreign language (FL) education in the United States. This pilot study considers the role of foreign language elementary…
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Schoedinger, S. E.; Weiss, E. L.
2016-12-01
K-5 science teachers, who often lack a science background, have been tasked with a huge challenge in implementing NGSS—to completely change their instructional approach from one that views science as a body of knowledge to be imparted to one that is epistemic in nature. We have found that providing high-quality professional learning (PL) experiences is often not enough and that teachers must have instructional materials that align with their instructional goals. We describe a case study in which the Lawrence Hall of Science (the Hall) used the Hall-developed Ocean Sciences Sequence for Grades 3-5 (OSS 3-5) to support a rigorous PL program for grade 3-5 teachers focused on the NGSS science and engineering practice, engaging in argument from evidence. Developed prior to the release of NGSS, the Ocean Literacy Framework and the NGSS precursor, A Framework for K-12 Science Education, informed the content and instructional approaches of OSS 3-5. OSS 3-5 provides a substantial focus on making evidence-based explanations (and other science practices), while building students' ocean sciences content knowledge. From 2013-2015, the Hall engaged cohorts of teachers in a rigorous PL experience focused on engaging in argument from evidence. During the summer, teachers attended a week-long institute, in which exemplar activities from OSS 3-5 were used to model instructional practices to support arguing from evidence and related practices, e.g., developing and using models and constructing explanations. Immediately afterward, teachers enacted what they'd learned during a two-week summer school practicum. Here, they team-taught the OSS 3-5 curriculum, participated in video reflection groups, and received coaching and just-in-time input from instructors. In the subsequent academic year, many teachers began by teaching OSS 3-5 so that they could practice engaging students in argumentation in curriculum they'd already used for that purpose. Throughout the year, teachers
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Varuzza, Michelle; Sinatra, Richard; Eschenauer, Robert; Blake, Brett Elizabeth
2014-01-01
Conducted at 10 schools in four communities, this study investigated relationships of young adolescents' reading motivation, reading preference, and reading engagement as influenced by their English Language Arts teachers' use of instructional strategies. Students in eight sixth grade (N = 196) and nine seventh grade (N = 218) classes completed a…
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Engagement and well-being university teacher. Towards the delimitation of evaluative indicators
Directory of Open Access Journals (Sweden)
Antonio Bernal Guerrero
2017-02-01
Full Text Available Building a professional teacher identity is affected by the framework of the social changes of our time. These are associated with complex mechanisms of deinstitutionalization and reorganization which produce considerable emotional burnout. We have carried out an investigation of teaching well-being linked to the phenomenon called engagement. This is presented as a way to combat teachers’ malaise and foster well-being. There is a paucity of studies on the delimiting of substantive descriptors for the evaluation of engagement in university teaching. We have therefore done an exploratory qualitative study in theUniversityofSeville. In doing this, we have used the biographic-narrative method and the interview technique in order to progress in this educational line. The results of the study appear to reflect that there are certain factors which influence well-being: institutional stability, labor conditions, social recognition and the improvement of the teachers’ training. Likewise, a series of evaluation indicators connected with the personal level are outlined: an active willingness toward enhancement, a capacity to set up optimal relations, perseverance, an enthusiastic link with the profession and an emotional balance expressed in reconciling different areas of life.
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Exploring student teachers' resistance to teacher education pedagogies
Bronkhorst, L.H.; Koster, B.; Meijer, P.C.; Woldman, N.; Vermunt, J.D.
2014-01-01
Student teachers' resistance to teacher education is often understood as a lack of quality of the student teacher and/or the internship, and is expected to impede learning. In this study we suggest that resistance is interactive in nature, and can potentially have constructive outcomes. We engaged
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Chiang, Hsin-Yu Ariel; Jacobs, Karen
2010-01-01
Researchers investigated how one type of computer-based instruction (CBI)--Kurzweil 3000 (K-3000), was perceived to affect the reading, functional task performance, and academic self-perception of high school students with special needs. 16 students with special needs used K-3000 (assistive software that provides students with reading support) for six months to read assignments for their English language arts class and six teachers who had previous experience with integrating K-3000 into their classes were recruited. Data from focus group interviews of students and teachers were used. The advantages and disadvantages of K-3000, the factors that affected teachers' use of CBI and users' progress were explored. After the regular use of K-3000, students and teachers reported improvement in the amount and speed of reading and increased academic self-perception, specifically related to reading comprehension and pronunciation. Teachers reported that lack of accessibility to technology, time constraints, and difficulties with class management were the major reasons that hindered CBI use in their classrooms. Student participants noted that CBI was helpful when they were engaged in functional activities related to reading and writing. The progress of students in self-perception, and the advantages and drawbacks of the K-3000, along with the mechanism of users' progression were described and discussed.
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Daum, David N.; Woods, Amelia M.
2015-01-01
K-12 online physical education (OLPE) is as an educational opportunity in at least 30 states in the US (NASPE, 2006; 2010; 2012). The purpose of this study was to examine physical education teacher educators' perceptions toward and understanding of K-12 OLPE. Bandura's Social Cognitive Theory (1986) served as the theoretical framework for this…
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CESAME: Providing High Quality Professional Development in Science and Mathematics for K-12 Teachers
Hickman, Paul
2002-04-01
It is appropriate that after almost half a century of Science and Mathematics education reform we take a look back and a peek forward to understand the present state of this wonderfully complex system. Each of the components of this system including teaching, professional development, assessment, content and the district K-12 curriculum all need to work together if we hope to provide quality science, mathematics and technology education for ALL students. How do the state and national standards drive the system? How do state policies on student testing and teacher licensure come into play? How do we improve the preparation, retention and job satisfaction of our K-12 teachers? What initiatives have made or are making a difference? What else needs to be done? What can the physics community do to support local efforts? This job is too big for any single organization or individual but we each can contribute to the effort. Our Center at Northeastern University, with support from the National Science Foundation, has a sharply defined focus: to get high quality, research-based instructional materials into the hands of K-12 classroom teachers and provide the support they need to use the materials effectively in their classrooms.
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Elementary Teacher's Conceptions of Inquiry Teaching: Messages for Teacher Development
Ireland, Joseph E.; Watters, James J.; Brownlee, Jo; Lupton, Mandy
2012-02-01
This study explored practicing elementary school teacher's conceptions of teaching in ways that foster inquiry-based learning in the science curriculum (inquiry teaching). The advocacy for inquiry-based learning in contemporary curricula assumes the principle that students learn in their own way by drawing on direct experience fostered by the teacher. That students should be able to discover answers themselves through active engagement with new experiences was central to the thinking of eminent educators such as Pestalozzi, Dewey and Montessori. However, even after many years of research and practice, inquiry learning as a referent for teaching still struggles to find expression in the average teachers' pedagogy. This study drew on interview data from 20 elementary teachers. A phenomenographic analysis revealed three conceptions of teaching for inquiry learning in science in the elementary years of schooling: (a) The Experience-centered conception where teachers focused on providing interesting sensory experiences to students; (b) The Problem-centered conception where teachers focused on engaging students with challenging problems; and (c) The Question-centered conception where teachers focused on helping students to ask and answer their own questions. Understanding teachers' conceptions has implications for both the enactment of inquiry teaching in the classroom as well as the uptake of new teaching behaviors during professional development, with enhanced outcomes for engaging students in Science.
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Buskist, William; Busler, Jessica N.; Kirby, Lauren A. J.
2018-01-01
Teachers often think of student engagement in terms of hands-on activities that get students involved in their courses. They seldom consider the larger aspects of the teaching--learning environment that often influence the extent to which students are willing to become engaged in their coursework. In this chapter, we describe five "rules of…
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Ford, Channing R.; Wilkins, Emily B.; Groccia, James E.
2018-01-01
The role of peer teaching has long been established in academia as a means to foster student engagement in the classroom, increase student learning, and as a way to reduce faculty workload. This chapter highlights the direct and powerful positive impacts of engaging students as teachers upon the student providing the instruction, those receiving…
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Lustick, D. S.; Lohmeier, J.; Chen, R. F.
2014-12-01
A team of educators and scientists from the University of Massachusetts Lowell and the University of Massachusetts Boston will report on the second year of an informal science learning research project using mass transit spaces in Lowell, MA. Cool Science (CS) conducts a statewide art competition for K-12 students in the fall challenging them to express climate science understanding through the visual arts. An inter-disciplinary panel of judges evaluates entries and identifies the top 24 works of art. The best six student works of art are then put on public display throughout the spring on the Lowell Regional Transit Authority (LRTA). Displaying student artwork in Out of Home Multi-Media (OHMM) such as bus placards and posters is intended to engage riders with opportunities to learn informally. CS aims to promote and evaluate learning about climate change science among the general public and k-12 students/teachers. The goals of CS are: 1) Engage teachers, students, and parents in a climate change science communication competition. 2) Display the winning 6 artworks from K-12 students throughout the LRTA. 3) Assess the impact of Cool Science on the teaching and learning of climate science in K-12 formal education. 4) Assess the impact of Cool Science artwork on attitudes, awareness, and understanding of climate change among adult bus riders. A naturalistic inquiry employing a mixed methodology approach best describes our research design. The evaluation focuses on providing feedback regarding the potential learning outcomes for the K-12 students who create the media for the project and the general riding public who engage with the student artwork. To identify possible outcomes, data was collected in the several forms: survey, interviews, and online analytics. We see an urgent need to improve both the public's engagement with climate change science and to the profile of climate change science in formal education settings. The Cool Science (CS) project is an opportunity
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Teacher Self-Efficacy According to Turkish Cypriot Science Teachers
Olmez, Cemil; Ozbas, Serap
2017-01-01
This study examined the self-efficacy of Turkish Cypriot science teachers working at high schools in Northern Cyprus. The study sample was 200 science teachers who participated in the survey. The Teacher Self-Efficacy (TSE) Scale was used as a data source. It was observed that the science teachers' efficacy beliefs about student engagement in…
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Teachers, Social Media, and Free Speech
Vasek, Mandy; Hendricks, Randy
2016-01-01
Teachers across the United States routinely use social media to improve communication with students and parents, enrich the classroom curriculum, and engage in professional conversations with peers. However, teacher use of social media also has a dark side. Media reports are replete with stories of teachers engaging in inappropriate social…
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Bardin, Julie A.; Lewis, Sandra
2011-01-01
English and language arts teachers of braille-reading students in general education classes rated these students' academic engagement and the academic achievement of low- and average-achieving sighted students in the same classrooms. The braille readers were found to be statistically similar to the low-achieving students with regard to effort,…
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When learners become teachers: a review of peer teaching in medical student education.
Benè, Kristen L; Bergus, George
2014-01-01
Peer teaching engages students as teachers and is widely used in K-12 education, many universities, and increasingly in medical schools. It draws on the social and cognitive congruence between learner and teacher and can be attractive to medical schools faced with a growing number of learners but a static faculty size. Peer teachers can give lectures on assigned topics, lead problem-based learning sessions, and provide one on one support to classmates in the form of tutoring. We undertook a narrative review of research on peer teachers in medical school, specifically investigating how medical students are impacted by being peer teachers and how having a peer teacher impacts learners. Studies have shown that peer teaching has a primarily positive impact on both the peer teacher and the learners. In the setting of problem-based learning courses or clinical skills instruction, medical students' performance on tests of knowledge or skills is similar whether they have faculty instructors or peer teachers. There is also strong evidence that being a peer teacher enhances the learning of the peer teacher relative to the content being taught. It is common for peer teachers to lack confidence in their abilities to successfully teach, and they appreciate receiving training related to their teaching role. We find evidence from several different educational settings that peer teaching benefits both the peer teachers and the learners. This suggests that peer teaching is a valuable methodology for medical schools to engage learners as teachers.
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Niepold, F., III; Ledley, T. S.; Lockwood, J.; Youngman, E.; Manning, C. L. B.; Sullivan, S. M.
2015-12-01
The U.S. is embarking on a major transition to a green and resilient economy, a monumental change requiring all sectors and segments of the population to pull together. Transforming our nation's economic, energy, and environmental systems to in this way will require a sustained level of expertise, innovation, and cooperative effort unseen since the 1940s to meet the challenges involved. Education can - and must - help people understand the true connections, the linkages and interdependencies, between the environment, our energy sources and the economy which underpin and form the very foundation of the concept of a green and resilient economy. To produce such a literate future workforce and citizenry, the United States will need to make major new investments in our educational systems. Teachers across the nation are helping to increase science-based understanding and awareness of current and future climate change, enhancing climate and energy literacy in K-12 classrooms, on college and university campuses. There has been tremendous progress to date, but there is still more work to be done. The new academic standards in mathematics and science (the Common Core State Standards in Mathematics and the Next Generation Science Standards (NGSS)) represent a sea change from the nation's previous sets of standards. Addressing these standards in the currently over 40 percent of the nation's classrooms that have adopted or adapted the NGSS will demand that we prepare new and current teachers, who can effectively address the interdisciplinary nature of climate change and societal responses. To address this opportunity and need a collaboration between NOAA, TERC and CIRES has been established to develop an Educator Framework for Teaching Climate and Energy Literacy for K-12 teachers across the curriculum based on the NRC Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas. This collaboration is developing an effective way to frame the use of
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Across the Arctic Teachers Experience Field Research
Warnick, W. K.; Warburton, J.; Wiggins, H. V.; Marshall, S. A.; Darby, D. A.
2005-12-01
From studying snow geese on the North Slope of Alaska to sediment coring aboard the U.S. Coast Guard Cutter Healy in the Arctic Ocean, K-12 teachers embark on scientific expeditions as part of a program that strives to make science in the Arctic a "virtual" reality. In the past two years, seventeen K-12 teachers have participated in Teachers and Researchers Exploring and Collaborating (TREC), a program that pairs teachers with researchers to improve science education through arctic field experiences. TREC builds on the scientific and cultural opportunities of the Arctic, linking research and education through topics that naturally engage students and the wider public. TREC includes expeditions as diverse as studying plants at Toolik Field Station, a research facility located 150 miles above the Arctic Circle; climate change studies in Norway's Svalbard archipelago; studying rivers in Siberia; or a trans-arctic expedition aboard the USCGC Healy collecting an integrated geophysical data set. Funded by the National Science Foundation Office of Polar Programs, TREC offers educators experiences in scientific inquiry while encouraging the public and students to become active participants in the scientific inquiry by engaging them virtually in arctic research. TREC uses online outreach elements to convey the research experience to a broad audience. While in remote field locations, teachers and researchers interact with students and the public through online seminars and live calls from the field, online journals with accompanying photos, and online bulletin boards. Since the program's inception in 2004, numerous visitors have posted questions or interacted with teachers, researchers, and students through the TREC website (http://www.arcus.org/trec). TREC teachers are required to transfer their experience of research and current science into their classroom through the development of relevant activities and resources. Teachers and researchers are encouraged to participate
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Bocchino, Herbert S., III
The identified problem of practice for the present action research study centers on ways in which teacher-participants in a working class poor, rural, southern high school can use the iPads in daily science classroom activities to more effectively to engage these students in their classrooms and make the curriculum meaningful. Data in the form of classroom observations, semi-structured interviews, and teacher in-service seminars was collected over a six week period. The results of the present action research study indicate a need for more professional development for incorporating iPads into science coursework for these teacher-participants at RHS despite their claim that they are well prepared to use the iPads in their science curriculum and pedagogy. The Action Plan that resulted from the present study is in the form of professional development for teachers that focuses on how iPads can be used in a constructivist pedagogy to enable better equity of historically marginalized groups of students such as young women, people of color, rural people, and working class poor people to access higher level science courses and post-secondary careers. The Action Plan details tools for iPad use with project-based learning that lends itself to student discovery, the creation of products, and personal meaning-making.
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SOCIAL MEDIA AND CLASSROOM ENGAGEMENT: STUDENTS’ PERCEPTION
Directory of Open Access Journals (Sweden)
Malissa Maria Mahmud
2016-12-01
Full Text Available Over the course of the last 15 years or so, social media have shown many facets—from connecting people on a global-scale, to penetrating aspects of lives which otherwise might have remained private or limited to a small audience. In the realm of education, social media have also begun to infiltrate the academic world by influencing and shaping students’ perceptions and influencing learning engagement. With millions of students and teachers simultaneously active on social networks, it is significant to observe how the media could influence student-teacher classroom interactions as well as their online communications. Some studies have documented that teachers who disclosed information about themselves on social media were perceived as more credible by students because they were regarded as more relatable. Moreover, students’ stereotyping beliefs and attitudes towards teachers also come into play when formulating perceptions about teachers on social media. For instance, their communications with teachers are often formal and impersonal on social media, as teachers are viewed as authoritative figures. Consequently, students’ perceptions towards teachers would have a significant repercussion on their interpersonal relationships, which in turn impacts students’ motivation and learning engagement. Thus, this research was conducted to establish preliminary findings whether social media shape students’ perceptions and whether these ramifications would result in positive or negative learning engagement. Consequently, the results indicate that students are more susceptible towards teachers who are active on social media because they are perceived as being more akin to a “real person” who can easily be reached for immediate classroom information and instructions. Such accessibilities via social media enable learning processes to be less contrived by just the physical classroom settings.
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Addressing the NETS*S in K-12 Classrooms: Implications for Teacher Education
Niederhauser, Dale S.; Lindstrom, Denise L.; Strobel, Johannes
2007-01-01
The National Educational Technology Standards for Students (NETS*S) were developed to provide guidelines for effective and meaningful technology use with K-12 students. In the present study we used the NETS*S as a framework to analyze ways that teachers integrated instructional technology use and provided opportunities for their students to…
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Martine Pellerin; Fraño Ivo Paukner Nogués
2015-01-01
This article discusses the outcomes of a case study that engaged Chilean in-service teachers in systematic action research (AR) as a means of improving their pedagogical practice and effecting changes in their educational context. The study involved six in-service teachers from a region of Chile and two university researchers. The findings show that knowledge of systematic AR provided the teachers with the necessary means to engage in a critical reflection and inquiry process regarding their ...
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Preservice Teacher Perceptions of Their Best and Worst K-12 Teachers.
Aagaard, Lola; Skidmore, Ronald
This study investigated student teachers' views on their best and worst teachers' characteristics. Students in four sections of a sophomore-level teacher education program prerequisite course were required to write half-page descriptions of their best and worst teachers from elementary and high school, focusing on the behaviors and attitudes that…
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Scheepers, Renée A; Arah, Onyebuchi A; Heineman, Maas Jan; Lombarts, Kiki M J M H
2016-11-01
Clinician-supervisors often work simultaneously as doctors and teachers. Supervisors who are more engaged for their teacher work are evaluated as better supervisors. Work engagement is affected by the work environment, yet the role of supervisors' personality traits is unclear. This study examined (i) the impact of supervisors' personality traits on work engagement in their doctors' and teachers' roles and (ii) how work engagement in both roles affects their teaching performance. Residents evaluated supervisors' teaching performance, using the validated System for Evaluation of Teaching Qualities. Supervisors' reported work engagement in doctor and teacher roles separately using the validated Utrecht Work Engagement Scale. Supervisors' personality traits were measured using the Big Five Inventory's five factor model covering conscientiousness, agreeableness, extraversion, emotional stability and openness. Overall, 549 (68%) residents and 636 (78%) supervisors participated. Conscientiousness, extraversion and agreeableness were positively associated with supervisors' engagement in their teacher work, which was subsequently positively associated with teaching performance. Conscientious, extraverted, and agreeable supervisors showed more engagement with their teacher work, which made them more likely to deliver adequate residency training. In addition to optimizing the work environment, faculty development and career planning could be tailor-made to fit supervisors' personality traits.
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Work engagement in health professions education
van den Berg, Joost W.; Mastenbroek, Nicole J. J. M.; Scheepers, Renee A.; Jaarsma, A. Debbie C.
2017-01-01
Work engagement deserves more attention in health professions education because of its positive relations with personal well-being and performance at work. For health professions education, these outcomes have been studied on various levels. Consider engaged clinical teachers, who are seen as better
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Engaging Young Adolescents in School-Based Writing
Yost, Deborah S.; Liang, Ling L.; Vogel, Robert
2014-01-01
How might middle school teachers and schools more appropriately engage early adolescent students in the writing process so that they are motivated and engaged to "want" to write and write well? This article introduces "Writers Matter," an approach designed to engage and motivate young adolescents in the writing process,…
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Bate, Frank G.; Day, Lorraine; Macnish, Jean
2013-01-01
In 2010, the Australian Commonwealth government initiated an $8m project called Teaching Teachers for the Future. The aim of the project was to engage teacher educators in a professional learning network which focused on optimising exemplary use of information and communications technologies in teacher education. By taking part in this network,…
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Formative evaluation of an adaptive game for engaging learners of programming concepts in K-12
Directory of Open Access Journals (Sweden)
Renny S. N. Lindberg
2018-06-01
Full Text Available As the global demand for programmers is soaring, several countries have integrated programming into their K-12 curricula. Finding effective ways to engage children in programming education is an important objective. One effective method for this can be presenting learning materials via games, which are known to increase engagement and motivation. Current programming education games often focus on a single genre and offer one-size-fits-all experience to heterogeneous learners. In this study, we presented Minerva, a multi-genre (adventure, action, puzzle game to engage elementary school students in learning programming concepts. The game content is adapted to play and learning styles of the player to personalize the gameplay. We conducted a formative mixed-method evaluation of Minerva with 32 Korean 6th grade students who played the game and compared their learning outcomes with 32 6th grade students who studied the same concepts using handouts. The results indicated that, in terms of retention, learning was equally effective in both groups. Furthermore, the game was shown to facilitate engagement among the students. These results, together with uncovered issues, will guide Minerva’s further development.
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Pre-Service Teacher Self-Efficacy in Digital Technology
Lemon, Narelle; Garvis, Susanne
2016-01-01
Self-efficacy is an important motivational construct for primary school teachers (teachers of children aged 5-12 years) within Australia. Teacher self-efficacy beliefs will determine the level of teacher confidence and competence to engage with a task. In this study, we explore engagement with digital technology and the associated learning and…
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New Postgraduate Student Experience and Engagement in Human Communication Studies
Steele, Godfrey A.
2015-01-01
New postgraduate students' feedback on their learning offers insights into engagement. Student feedback to students and teachers can contribute to teacher feedback to students. When this happens, students can feel engaged or connected to their learning experiences. Adopting a more inclusive notion of feedback on learning, this paper explores the…
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Kutaka, T. S.; Ren, L.; Smith, W. M.; Beattie, H. L.; Edwards, C. P.; Green, J. L.; Chernyavskiy, P.; Stroup, W.; Heaton, R. M.; Lewis, W. J.
2018-01-01
This study examines the impact of the Primarily Math Elementary Mathematics Specialist program on K-3 teachers' mathematical content knowledge for teaching, attitudes toward learning mathematics, and beliefs about mathematics teaching and learning. Three cohorts of teachers participating in the program were compared to a similar group of…
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Jones, Joseph R.
2015-01-01
This article discusses the role multicultural education can play in addressing homophobia in K-12 schools. The author explores the lack of multiculturalism courses in undergraduate teacher education programs. To address the lack of multiculturalism courses, three instructional activities are offered that faculty in teacher education programs can…
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The role of the atypical kinases ABC1K7 and ABC1K8 in abscisic acid responses
Directory of Open Access Journals (Sweden)
Anna eManara
2016-03-01
Full Text Available The ABC1K family of atypical kinases (activity of bc1 complex kinase is represented in bacteria, archaea and eukaryotes. In plants they regulate diverse physiological processes in the chloroplasts and mitochondria, but their precise functions are poorly defined. ABC1K7 and ABC1K8 are probably involved in oxidative stress responses, isoprenyl lipid synthesis and distribution of iron within chloroplasts. Because reactive oxygen species take part in abscisic acid (ABA-mediated processes, we investigated the functions of ABC1K7 and ABC1K8 during germination, stomatal movement and leaf senescence. Both genes were upregulated by ABA treatment and some ABA-responsive physiological processes were affected in abc1k7 and abc1k8 mutants. Germination was more severely affected by ABA, osmotic stress and salt stress in the single and double mutants; the stomatal aperture was smaller in the mutants under standard growth conditions and was not further reduced by exogenous ABA application; ABA-induced senescence symptoms were more severe in the leaves of the single and double mutants compared to wild type leaves. Taken together, our results suggest that ABC1K7 and ABC1K8 might be involved in the cross-talk between ABA and ROS signaling.
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Children and video games: addiction, engagement, and scholastic achievement.
Skoric, Marko M; Teo, Linda Lay Ching; Neo, Rachel Lijie
2009-10-01
The aim of this study is to assess the relationship between video gaming habits and elementary school students' academic performance. More specifically, we seek to examine the usefulness of a distinction between addiction and high engagement and assess the predictive validity of these concepts in the context of scholastic achievement. Three hundred thirty-three children ages 8 to 12 years from two primary schools in Singapore were selected to participate in this study. A survey utilizing Danforth's Engagement-Addiction (II) scale and questions from DSM-IV was used to collect information from the schoolchildren, while their grades were obtained directly from their teachers. The findings indicate that addiction tendencies are consistently negatively related to scholastic performance, while no such relationship is found for either time spent playing games or for video game engagement. The implications of these findings are discussed.
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An Exploratory Study on K-12 Teachers' Use of Technology and Multimedia in the Classroom
Martin, Florence; Carr, Marsha L.
2015-01-01
21st century has seen new technology and multimedia made available for integration in K-12 classrooms. This exploratory study examines K-12 teachers' use of technology and multimedia in the classroom in two southern counties in the Southeastern United States. The purpose of the study was to answer the following five research questions: 1) What…
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Bingham, Gary E.; Culatta, Barbara; Hall-Kenyon, Kendra M.
2016-01-01
This study examined teachers' implementation of an early literacy intervention, Systematic and Engaging Early Literacy (SEEL), on kindergarten children's development of early literacy skills. One hundred forty-nine kindergarten children (102 treatment) across six classrooms participated in this study. Results reveal that children who received SEEL…
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González, Antonio; Faílde Garrido, José María; Rodríguez Castro, Yolanda; Carrera Rodríguez, María Victoria
2015-09-14
The aim of this study was to assess the relationships between class-related anxiety with perceived control, teacher-reported behavioral engagement, behavioral disaffection, and academic performance. Participants were 355 compulsory secondary students (9th and 10th grades; Mean age = 15.2 years; SD = 1.8 years). Structural equation models revealed performance was predicted by perceived control, anxiety, disaffection, and engagement. Perceived control predicted anxiety, disaffection, and engagement. Anxiety predicted disaffection and engagement, and partially mediated the effects from control on disaffection (β = -.277, p anxiety and performance was mediated by engagement and disaffection (β = -.295, p Anxiety, engagement, and disaffection mediated the effects of control on performance (β = .352, p < .003; CI = .279, .440). The implications of these results are discussed in the light of current theory and educational interventions.
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Patahuddin, Sitti Maesuri; Puteri, Indira; Lowrie, Tom; Logan, Tracy; Rika, Baiq
2018-04-01
This study examined student mathematical engagement through the intended and enacted lessons taught by two teachers in two different middle schools in Indonesia. The intended lesson was developed using the ELPSA learning design to promote mathematical engagement. Based on the premise that students will react to the mathematical tasks in the forms of words and actions, the analysis focused on identifying the types of mathematical engagement promoted through the intended lesson and performed by students during the lesson. Using modified Watson's analytical tool (2007), students' engagement was captured from what the participants' did or said mathematically. We found that teachers' enacted practices had an influence on student mathematical engagement. The teacher who demonstrated content in explicit ways tended to limit the richness of the engagement; whereas the teacher who presented activities in an open-ended manner fostered engagement.
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Engage, Enhance, and Extend Learning!
Keren-Kolb, Liz
2013-01-01
Educators often say that technology is more than a gimmick or add-on, and that it should engage, enhance, or extend learning in ways that traditional tools do not. Yet they seldom stop to define these terms, and they can be confusing, especially for teachers and preservice teachers. Recently, while collaborating on an English language arts and…
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Air liquide 1.8 K refrigeration units for CERN LHC project
International Nuclear Information System (INIS)
Hilbert, Benoit; Gistau-Baguer, Guy M.; Caillaud, Aurelie
2002-01-01
The Large Hadron Collider (LHC) will be CERN's next research instrument for high energy physics. This 27 km long circular accelerator will make intensive use of superconducting magnets, operated below 2.0 K. It will thus require high capacity refrigeration below 2.0 K. Coupled to a refrigerator providing 18 kW equivalent at 4.5 K, these systems will be able to absorb a cryogenic power of 2.4 kW at 1.8 K in nominal conditions. Air Liquide has designed one Cold Compressor System (CCS) pre-series for CERN-preceding 3 more of them (among 8 in total located around the machine). These systems, making use of cryogenic centrifugal compressors in a series arrangement coupled to room temperature screw compressors, are presented. Key components characteristics will be given
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Air liquide 1.8 K refrigeration units for CERN LHC project
Hilbert, Benoît; Gistau-Baguer, Guy M.; Caillaud, Aurélie
2002-05-01
The Large Hadron Collider (LHC) will be CERN's next research instrument for high energy physics. This 27 km long circular accelerator will make intensive use of superconducting magnets, operated below 2.0 K. It will thus require high capacity refrigeration below 2.0 K [1, 2]. Coupled to a refrigerator providing 18 kW equivalent at 4.5 K [3], these systems will be able to absorb a cryogenic power of 2.4 kW at 1.8 K in nominal conditions. Air Liquide has designed one Cold Compressor System (CCS) pre-series for CERN-preceding 3 more of them (among 8 in total located around the machine). These systems, making use of cryogenic centrifugal compressors in a series arrangement coupled to room temperature screw compressors, are presented. Key components characteristics will be given.
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Air-Liquide 1.8 K refrigeration units for CERN LHC project
Hilbert, B; Caillaud, A
2002-01-01
The Large Hadron Collider (LHC) will be CERN's next research instrument for high energy physics. This 27 km long circular accelerator will make intensive use of superconducting magnets, operated below 2.0 K. It will thus require high capacity refrigeration below 2.0 K. Coupled to a refrigerator providing 18 kW equivalent at 4.5 K, these systems will be able to absorb a cryogenic power of 2.4 kW at 1.8 K in nominal conditions. Air Liquide has designed one Cold Compressor System (CCS) pre-series for CERN- preceding 3 more of them (among 8 in total located around the machine). These systems, making use of cryogenic centrifugal compressors in a series arrangement coupled to room temperature screw compressors, are presented. Key components characteristics will be given. (5 refs).
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Exploring two teachers’ engagement with their students in an online writing environment
Directory of Open Access Journals (Sweden)
Nagaletchimee Annamalai
2015-09-01
Full Text Available Little research in the ESL context has examined the online teaching and learning activities in high schools. One main reason is the lack of appropriate theoretical framework rather than the learners or the environment. Using data from twelve high school students and two teachers from two Malaysian schools, the current study adapted Borup et al.’s framework to identify the teachers’ interaction with the students while engaged in the online writing environment. Borup et al. termed the construct as teacher engagement. Findings revealed that the teacher from the urban school was actively engaged in the interactions. However, the interactions of the sub-urban teacher were limited. The implications of this study suggest that teachers who are seen as digital immigrants need to consider the use of technology. Appropriate training and a checklist will be helpful to encourage the adoption of technology by teachers.
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Learning How to Improve Vocabulary Instruction through Teacher Study Groups
Dimino, Joseph; Taylor, Mary Jo
2009-01-01
Professional development with proven positive effects on vocabulary instruction and student achievement: that's what reading teachers are looking for, and that's what the Teacher Study Group (TSG) model delivers. With the nine complete TSG sessions in this book, K-8 teachers will form dynamic in-school learning groups with their fellow educators…
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Bruinsma, Marjon; Jansen, Ellen P. W. A.
2010-01-01
This study investigated 198 pre-service teachers' intrinsic and extrinsic motivation for becoming teachers and focused on the distinction between adaptive motives, which promote lasting and effective engagement, and maladaptive motives, which promote superficial engagement. We examined the
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Irish, Teresa J.
The aim of this study was to provide insights addressing national concerns in Science, Technology, Engineering, and Mathematics (STEM) education by examining how a set of six perimeter urban K-12 schools were transformed into STEM-focused professional learning communities (PLC). The concept of a STEM Academy as a STEM-focused PLC emphasizes the development of a STEM culture where professional discourse and teaching are focused on STEM learning. The STEM Academies examined used the STEM Academy Measurement Tool and Rubric (Tool) as a catalyst for discussion and change. This Tool was developed with input from stakeholders and used for school-wide initiatives, teacher professional development and K-12 student engagement to improve STEM teaching and learning. Two primary goals of this study were to assess the levels of awareness and use of the tool by all stakeholders involved in the project and to determine how the Tool assisted in the development and advancement of these schools as STEM PLCs. Data from the STEM Academy Participant Survey was analyzed to determine stakeholders' perceptions of the Tool in terms of (i) how aware stakeholders were of the Tool, (ii) whether they participated in the use of the Tool, (iii) how the characteristics of PLCs were perceived in their schools, and finally (iv) how the awareness of the Tool influenced teachers' perceptions of the presence of PLC characteristics. Findings indicate that school faculty were aware of the Tool on a number of different levels and evidence exists that the use of the Tool assisted in the development of STEM Academies, however impact varied from school to school. Implications of this study suggest that the survey should be used for a longer period of time to gain more in-depth knowledge on teachers' perceptions of the Tool as a catalyst across time. Additional findings indicate that the process for using the Tool should be ongoing and involve the stakeholders to have the greatest impact on school culture
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Discrete Mathematics in Deaf Education: A Survey of Teachers' Knowledge and Use
Pagliaro, C.; Kritzer, K. L.
2005-01-01
The study documents what deaf education teachers know about discrete mathematics topics and determines if these topics are present in the mathematics curriculum. Survey data were collected from 290 mathematics teachers at center and public school programs serving a minimum of 120 students with hearing loss, grades K-8 or K-12, in the United…
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Overview of Air Liquide refrigeration systems between 1.8 K and 200 K
Gondrand, C.; Durand, F.; Delcayre, F.; Crispel, S.; Baguer, G. M. Gistau
2014-01-01
Cryogenic refrigeration systems are necessary for numerous applications. Gas purification and distillation require temperatures between 15 K and 200 K depending on the application, space simulation chambers down to 15 K, superconductivity between 1.8 K and up to 75 K (magnets, cavities or HTS devices like cables, FCL, SMES, etc), Cold Neutron Sources between 15 and 20 K, etc. Air Liquide Advanced Technologies is designing and manufacturing refrigerators since 60 years to satisfy those needs. The step by step developments achieved have led to machines with higher efficiency and reliability. In 1965, reciprocating compressors and Joule Thomson expansion valves were used. In 1969, centripetal expanders began to be used. In 1980, oil lubricated screw compressors took the place of reciprocating compressors and a standard range of Claude cycle refrigerators was developed: the HELIAL series. 1980 was also the time for cryogenic centrifugal compressor development. In 2011, driven by the need for lower operational cost (high efficiency and low maintenance), cycle oil free centrifugal compressors on magnetic bearings were introduced instead of screw compressors. The power extracted by centripetal expanders was recovered. Based on this technology, a range of Turbo-Brayton refrigerators has been designed for temperatures between 40 K and 150 K. On-going development will enable widening the range of Turbo-Brayton refrigerators to cryogenic temperatures down to 15 K.. Cryogenic centrifugal circulators have been developed in order to answer to an increasing demand of 4 K refrigerators able to distribute cold power.
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Overview of Air Liquide refrigeration systems between 1.8 K and 200 K
International Nuclear Information System (INIS)
Gondrand, C.; Durand, F.; Delcayre, F.; Crispel, S.; Baguer, G. M. Gistau
2014-01-01
Cryogenic refrigeration systems are necessary for numerous applications. Gas purification and distillation require temperatures between 15 K and 200 K depending on the application, space simulation chambers down to 15 K, superconductivity between 1.8 K and up to 75 K (magnets, cavities or HTS devices like cables, FCL, SMES, etc), Cold Neutron Sources between 15 and 20 K, etc. Air Liquide Advanced Technologies is designing and manufacturing refrigerators since 60 years to satisfy those needs. The step by step developments achieved have led to machines with higher efficiency and reliability. In 1965, reciprocating compressors and Joule Thomson expansion valves were used. In 1969, centripetal expanders began to be used. In 1980, oil lubricated screw compressors took the place of reciprocating compressors and a standard range of Claude cycle refrigerators was developed: the HELIAL series. 1980 was also the time for cryogenic centrifugal compressor development. In 2011, driven by the need for lower operational cost (high efficiency and low maintenance), cycle oil free centrifugal compressors on magnetic bearings were introduced instead of screw compressors. The power extracted by centripetal expanders was recovered. Based on this technology, a range of Turbo-Brayton refrigerators has been designed for temperatures between 40 K and 150 K. On-going development will enable widening the range of Turbo-Brayton refrigerators to cryogenic temperatures down to 15 K.. Cryogenic centrifugal circulators have been developed in order to answer to an increasing demand of 4 K refrigerators able to distribute cold power
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Overview of Air Liquide refrigeration systems between 1.8 K and 200 K
Energy Technology Data Exchange (ETDEWEB)
Gondrand, C.; Durand, F.; Delcayre, F.; Crispel, S. [AL-AT, 2 rue de Clémencières, 38360 Sassenage (France); Baguer, G. M. Gistau [CRYOGUY, 44, chemin de la Buisse, 38330 Biviers (France)
2014-01-29
Cryogenic refrigeration systems are necessary for numerous applications. Gas purification and distillation require temperatures between 15 K and 200 K depending on the application, space simulation chambers down to 15 K, superconductivity between 1.8 K and up to 75 K (magnets, cavities or HTS devices like cables, FCL, SMES, etc), Cold Neutron Sources between 15 and 20 K, etc. Air Liquide Advanced Technologies is designing and manufacturing refrigerators since 60 years to satisfy those needs. The step by step developments achieved have led to machines with higher efficiency and reliability. In 1965, reciprocating compressors and Joule Thomson expansion valves were used. In 1969, centripetal expanders began to be used. In 1980, oil lubricated screw compressors took the place of reciprocating compressors and a standard range of Claude cycle refrigerators was developed: the HELIAL series. 1980 was also the time for cryogenic centrifugal compressor development. In 2011, driven by the need for lower operational cost (high efficiency and low maintenance), cycle oil free centrifugal compressors on magnetic bearings were introduced instead of screw compressors. The power extracted by centripetal expanders was recovered. Based on this technology, a range of Turbo-Brayton refrigerators has been designed for temperatures between 40 K and 150 K. On-going development will enable widening the range of Turbo-Brayton refrigerators to cryogenic temperatures down to 15 K.. Cryogenic centrifugal circulators have been developed in order to answer to an increasing demand of 4 K refrigerators able to distribute cold power.
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Gardner, Robert D.
2010-01-01
The purpose of this study was to construct a profile of K-12 music teachers in the United States and develop a model to predict their retention, turnover, and attrition. Responses to the "Schools and Staffing Survey" from 47,857 K-12 public and private school teachers, including 1,903 music teachers, were analyzed using comparative…
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Riaz, Muhammad
2015-01-01
The purpose of this study was to examine how simulations in physics class, class management, laboratory practice, student engagement, critical thinking, cooperative learning, and use of simulations predicted the percentage of students achieving a grade point average of B or higher and their academic performance as reported by teachers in secondary…
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Saka, Yavuz
2013-01-01
To address the need to better prepare teachers to enact science education reforms, the National Science Foundation has supported a Research Experience for Teachers (RET's) format for teacher professional development. In these experiences, teachers work closely with practicing scientists to engage in authentic scientific inquiry. Although…
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Petty, Gregory C.
2013-01-01
This was an investigation of the work ethic of K-12 educators from Generation X and Baby Boomer generations. Teachers of the baby boom generation were born between 1946 and 1964, and many are beginning to retire. There is an impending teacher shortage due to the large numbers of this group retiring or leaving the profession. School administrators…
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Almost there: Sector 7-8 being cooled to 4.5K!
2007-01-01
The cool down of the 3km long LHC sector 7-8 between point 7 (Ferney-Voltaire) and point 8 (Prévessin) has entered a new phase. The cryostats with the superconducting magnets, which had been kept around 20 K (-253°C) for the past week, are gradually being cooled down to 4.5 K (-268°C) and filled with liquid helium. This new phase in the cooling process was successfully started on Monday 5 March and is progressing after a tuning session that lasted most of the day. To get down to 1.9K (-271°C), a new component of the cryogenics plant, the 1.8K units, will be turned on. In the meantime the teams who will carry out the magnet powering are busy validating the test procedures and running the interlock tests to ensure safe operation of the equipment. They are ready to start the powering as soon as the cryo team reaches stable conditions at 1.9 K. Follow the cool down on the Hardware Commissioning Coordination website.
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Substitution effect on metal-insulator transition of K2V8O16
International Nuclear Information System (INIS)
Isobe, Masahiko; Koishi, Shigenori; Yamazaki, Satoshi; Yamaura, Jun-ichi; Gotou, Hirotada; Yagi, Takehiko; Ueda, Yutaka
2009-01-01
The effect of the substitution of various ions on the metal-insulator (MI) transition at 170 K in K 2 V 8 O 16 has been investigated. Both Rb and Ti form complete solid solution systems: K 2-x Rb x V 8 O 16 and K 2 V 8-y Ti y O 16 , respectively. The substitution of Rb for K or of Ti for V splits the transition into two transitions: the high-temperature transition is a first-order MI transition from a tetragonal structure to a tetragonal structure, and the low-temperature transition is a second-order transition to a monoclinic structure. In K 2-x Rb x V 8 O 16 , the former terminates to an MI transition at around 220 K in Rb 2 V 8 O 16 , while the latter disappears at x > 0.6. In K 2 V 8-y Ti y O 16 , both transitions disappear at y > 0.5. The substitution of Cr for V also results in a similar splitting of the transition and the rapid disappearance of both transitions. The substitution of Na or Ba for K suppresses the MI transition without any splitting of the transition, although the solubility of both ions is limited. These substitution effects reveal that the MI transition of K 2 V 8 O 16 consists of two parts: a first-order MI transition and a parasitic second-order structural transition; the substitution of some ions causes a clear splitting of these transitions, probably due to the difference between the chemical pressure effects on the two transitions. The first-order MI transition is very sensitive to charge randomness, suggesting the charge ordering nature of the MI transition, while the second-order structural transition is very sensitive to both charge and structural randomnesses. (author)
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What Do Teachers Need to Support English Learners?
Gomez, Marjorie N.; Diarrassouba, Nagnon
2014-01-01
This study explored K-8 teachers' perceptions of their preparation and the challenges they encountered in delivering instruction to culturally and linguistically diverse learners. Using a mixed method research design, data were collected through a web-based survey from teachers in the state of Michigan. Researchers used chi-square tests to…
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Cervantes, Marco Antonio
2015-01-01
To demonstrate the significance of cultural crossings in Texas and how cultural exchanges can inform teachers and students in the areas of history, fine arts, geography, and social studies, the author constructed a Summer 2013 teacher workshop for Texas K-12 teachers through the Smithsonian Affiliated Institute of Texan Cultures. The author…
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Goodale, T. A.
2016-02-01
Overview This paper presentation shares findings from a granted funded project that sought to expand teacher content knowledge and pedagogy within the fields of marine science and coastal resource management through the implementation of classroom citizen science projects. A secondary goal was to increase middle and high school student interest and participation in marine science and natural resources research. Background A local science & engineering fair has seen a rapid decline in secondary student participants in the past four years. Research has demonstrated that when students are a part of a system of knowledge production (citizen science) they become much more aware, involved and conscious of scientific concepts compared to traditional school laboratory and nature of science activities. This project's primary objectives were to: (a) enhance teacher content expertise in marine science, (b) enrich teacher professional learning, (c) support citizen science classroom projects and inspire student activism and marine science engagement. Methods Project goals were addressed through classroom and meaningful outdoor educational experiences that put content knowledge into field based practices. Teachers learned to apply thier expanded content knowlege through classroom citizen science projects that focus on marine resource conservation issues such as fisheries management, water quality, turtle nesting and biodiversity of coastal ecosystems. These projects would eventually become potential topics of citizen science research topics for their students to pursue. Upon completion of their professional development, participants were urged to establish student Marine Science clubs with the goal of mentoring student submissions into the local science fair. Supplemental awards were possible for the students of project participants. Findings Based on project measures participants significantly increased their knowledge and awareness of presented material marine science and
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Operational tests of the BNL 24.8 kW, 3.8 K helium refrigerator
International Nuclear Information System (INIS)
Brown, D.P.; Farah, Y.; Gibbs, R.J.
1985-01-01
The BNL 24.8 kW refrigeration system is completely installed and major portions of the acceptance tests have been completed. So far, the equipment tested has performed at or above design levels. The room temperature helium compressor station has been completely tested and accepted. The two-stage oil injected screw compressor system exhibited an isothermal efficiency of 57% while delivering a helium flow in excess of 4400 g/s. Data on the performance of the make-up gas cryogenic purifier is given. The refrigerator turbomachinery, 13 expanders and three cold compressors, has been tested at room temperature for mechanical integrity and control stability. The first cooldown to operating temperature will be attempted in late August, 1985. 2 refs., 5 figs
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A Possible 1.8 K Refrigeration Cycle for the Large Hadron Collider
Millet, F; Tavian, L; Wagner, U
1998-01-01
The Large Hadron Collider (LHC) under construction at the European Laboratory for Particle Physics, CERN, will make use of superconducting magnets operating below 2.0 K. This requires, for each of the eight future cryogenic installations, an isothermal cooling capacity of up to 2.4 kW obtained by vaporisation of helium II at 1.6 kPa and 1.8 K. The process design for this cooling duty has to satisfy several demands. It has to be adapted to four already existing as well as to four new refrigerators. It must cover a dynamic range of one to three, and it must to allow continuous pump-down from 4.5 K to 1.8 K. A possible solution, as presented in this paper, includes a combination of cold centrifugal and warm volumetric compressors. It is characterised by a low thermal load on the refrigerator, and a large range of adaptability to different operation modes. The expected power factor for 1.8 K cooling is given, and the proposed control strategy is explained.
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Kinzler, R. J.; Short, J.; Contino, J.; Cooke-Nieves, N.; Howes, E.; Kravitz, D.; Randle, D.; Trowbridge, C.
2014-12-01
Leveraging the Rose Center for Earth and Space and active research departments in Earth and Planetary Science, Astrophysics, and Paleontology, the Education Department at the American Museum of Natural History (AMNH) offers an MAT program to prepare new Earth Science teachers (~100 new teachers by 2018) as well as a range of professional development (PD) opportunities for over 3,000 K-12 teachers annually, providing opportunities to learn with scientists; inquiry-based experiences; and standards-aligned resources. The AMNH produces innovative geoscience and other STEM resources supporting teacher and student science investigations with data visualizations and analysis tools, teaching case materials and other resources that provide rich nonfiction reading and writing opportunities for use in Earth and space science curricula that are integrated in the MAT and PD programs. Museum resources and the MAT and PD programs are aligned to support the recently released Next Generation Science Standards (NGSS) and the Common Core State Standards. The NGSS is a set of science and engineering practices, crosscutting concepts and disciplinary core ideas to help cultivate teachers' and K-12 students' scientific habits of mind, develop their knowledge and abilities to engage in scientific investigations, and teach them how to reason in context; goals that closely align with those of the AMNH's teacher preparation and professional development programs. A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas (NRC, 2012) is a required text for the MAT program, and this text as well as the NGSS Performance Expectations guide the PD programs as well. Researchers working with Museum scientists and educators find it is not enough for programs for pre- and in-service teachers to provide access to resources. Research suggests that these programs need to engage pre- and in-service teachers in using and reflecting on these types of resources, as well as take
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Technologies of 1.8 K / 2.4 kW helium refrigerators and cold compressors for LHC
International Nuclear Information System (INIS)
Saji, Nobuyoshi; Yoshinaga, Seiichirou; Asakura, Hiroshi; Shimba, Toru; Honda, Tadaaki; Mori, Mikio
2005-01-01
For the LHC (Large Hadron Collider) project of the CERN (Conseil Europeen pour la Recherche Nucleaire), the Swiss-Japanese consortium IHI/Linde Kryotechnik AG delivered a 1.8 K helium refrigeration system. Linde has produced many helium refrigeration systems and IHI has designed and manufactured cold compressors that utilize many advanced technologies and innovative ideas for turbo machinery. The compressor has the characteristics of the highest efficiency in the world. This paper describes the 1.8 K helium refrigeration system and performance test results at CERN. (author)
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Determination of the enthalpy of fusion of K{sub 3}TaF{sub 8} and K{sub 3}TaOF{sub 6}
Energy Technology Data Exchange (ETDEWEB)
Kosa, L. [Institute of Inorganic Chemistry, Slovak Academy of Sciences, SK-845 36 Bratislava (Slovakia)]. E-mail: uachkosa@savba.sk; Mackova, I. [Institute of Inorganic Chemistry, Slovak Academy of Sciences, SK-845 36 Bratislava (Slovakia)
2006-08-15
The areas of the fusion and crystallization peaks of K{sub 3}TaF{sub 8} and K{sub 3}TaOF{sub 6} have been measured using the DSC mode of the high-temperature calorimeter (SETARAM 1800 K). On the basis of these quantities and the temperature dependence of the used calorimetric method sensitivity, the values of the enthalpy of fusion of K{sub 3}TaF{sub 8} at temperature of fusion 1039 K: {delta}{sub fus} H {sub m}(K{sub 3}TaF{sub 8}; 1039 K) = (52 {+-} 2) kJ mol{sup -1} and of K{sub 3}TaOF{sub 6} at temperature of fusion 1055 K: {delta}{sub fus} H {sub m}(K{sub 3}TaOF{sub 6}; 1055 K) = (62 {+-} 3) kJ mol{sup -1} have been determined.
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Irby, Decoteau J.; Hall, H. Bernard; Hill, Marc L.
2013-01-01
Hip-hop-based education (HHBE) research analyzes how hip-hop culture is used to produce favorable educational outcomes. Despite its richness, the work reveals little about how to prepare practicing K-12 teachers to use HHBE toward the critical ends reflected in extant HHBE literature. In this article, we challenge many tacit assumptions of HHBE…
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Teacher change in implementing a research-developed representation construction pedagogy
Hubber, Peter; Chittleborough, Gail
2016-05-01
The Representations in Learning Science (RiLS) project developed a representation construction approach to teaching and learning in science, which has successfully demonstrated enhanced student learning through sustained engagement with ideas, and enhancement of teachers' pedagogical knowledge and understandings of how knowledge in science is developed and communicated. The current Constructing Representations in Science Pedagogy (CRISP) project aims at wider scale implementation of the representation construction approach. This paper explores a range of issues that confronted four Year-8 teachers in implementing this research-developed approach, such as: preparedness of the teacher in terms of epistemological positioning and positioning as a learner, significant support for planning and modelling by the university expert, and a team ethos where teachers share ideas and plan jointly. The Year-8 teachers implemented a representation construction approach to the teaching of the topic of astronomy. The Interconnected Model of Teacher Growth (IMTG) (Clarke and Hollingworth, Teach. Educ., 18 (2001) 947) was used to analyse the teachers' experience in planning and delivering the teaching sequence. This model was found to be flexible in identifying the experiences of teachers in different situations and useful in identifying issues for implementation of a research-developed pedagogy.
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Energy Technology Data Exchange (ETDEWEB)
1993-12-01
This teacher education program will provide a model for recruiting, educating and retaining high ability students to become mathematics and science lead teachers in elementary schools. The quality experiences and support provided these students will help them develop the knowledge and attitudes necessary to provide leadership for elementary mathematics and science programs. Students will have research experiences at the Ames Laboratory, high quality field experiences with nationally recognized mathematics and science teachers in local schools and opportunities to meaningfully connect these two experiences. This program, collaboratively designed and implemented by scientists, teacher educators and classroom teachers, should provide a replicatable model for other teacher education institutions. In addition, materials developed for the project should help other laboratories interface more effectively with K-8 schools and help other teacher education programs incorporate real science and mathematics experience into their curriculum.
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Engaging students in learning science through promoting creative reasoning
Waldrip, Bruce; Prain, Vaughan
2017-10-01
Student engagement in learning science is both a desirable goal and a long-standing teacher challenge. Moving beyond engagement understood as transient topic interest, we argue that cognitive engagement entails sustained interaction in the processes of how knowledge claims are generated, judged, and shared in this subject. In this paper, we particularly focus on the initial claim-building aspect of this reasoning as a crucial phase in student engagement. In reviewing the literature on student reasoning and argumentation, we note that the well-established frameworks for claim-judging are not matched by accounts of creative reasoning in claim-building. We develop an exploratory framework to characterise and enact this reasoning to enhance engagement. We then apply this framework to interpret two lessons by two science teachers where they aimed to develop students' reasoning capabilities to support learning.
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Mathematical Literacy teachers’ engagement with contextualised income tax calculations
Directory of Open Access Journals (Sweden)
Sarah Bansilal
2014-12-01
Full Text Available This study focuses on teachers’ engagement with tasks based on the income tax tables issued by the South African tax authorities. The participants in the study are a group of 37 teachers who were enrolled in an in-service programme for Mathematical Literacy teachers. The purpose of the study is to explore the teachers’ interpretation and use of the rule used to calculate income tax. Data were generated from written responses of the teachers to three tasks, as well as follow-up interviews with eight of the participants. The findings indicate that some teachers (8% did not recognise any of the demands inherent in the income tax rule that they teach to their learners. Most teachers (54% were in the novice category, showing that they met some of the demands but need some help in carrying out the rule fluently. A further 32% were able to use the rule to work out the tax given various input incomes, but could not use the rule to find the input income when given the tax output, because they did not have the necessary algebraic skill.
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DEFF Research Database (Denmark)
Robinson, Sarah; Priestley, Mark; Biesta, Gert
2015-01-01
The concept of teacher agency has emerged in recent literature as an alternative means of understanding how teachers might enact practice and engage with policy (e.g. Lasky, 2005; Leander & Osbourne, 2008; Ketelaar et al., 2012; Priestley, Biesta & Robinson, 2013). But what is agency? Agency rema...
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The 400W at 1.8K Test Facility at CEA-Grenoble
Roussel, P.; Girard, A.; Jager, B.; Rousset, B.; Bonnay, P.; Millet, F.; Gully, P.
2006-04-01
A new test facility with a cooling capacity respectively of 400W at 1.8K or 800W at 4.5K, is now under nominal operation in SBT (Low Temperature Department) at CEA Grenoble. It has been recently used for thermohydraulic studies of two phase superfluid helium in autumn 2004. In the near future, this test bench will allow: - to test industrial components at 1.8K (magnets, cavities of accelerators) - to continue the present studies on thermohydraulics of two phase superfluid helium - to develop and simulate new cooling loops for ITER Cryogenics, and other applications such as high Reynolds number flows This new facility consists of a cold box connected to a warm compressor station (one subatmospheric oil ring pump in series with two screw compressors). The cold box, designed by AIR LIQUIDE, comprises two centrifugal cold compressors, a cold turbine, a wet piston expander, counter flow heat exchangers and two phase separators at 4.5K and 1.8K. The new facility uses a Programmable Logic Controller (PLC) connected to a bus for the measurements. The design is modular and will allow the use of saturated fluid flow (two phase flow at 1.8K or 4.5K) or single phase fluid forced flow. Experimental results and cooling capacity in different operation modes are detailed.
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Constituting Public Engagement
DEFF Research Database (Denmark)
Davies, Sarah Rachael
2013-01-01
understanding of science to those of public engagement with science and technology (PEST), and the histories, or genealogies, of such models. Data from two qualitative studies-a case study of one of the United Kingdom'ssix Beacons for Public Engagement and a study of contract research staff-are used......This article uses data from two U.K. studies in order to explore the meanings attached to public engagement. It focuses on two issues of importance to contemporary discussions of science communication: the degree to which there has been a smooth transition, in practice, from models of public...... to characterize the ways in which U.K. academic communities understand PEST. It is argued that engagement is construed as multiple, relational, and outcomes oriented, with seven key outcomes ranging from better research to empowered individuals. These differences are traced to personal and professional...
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Directory of Open Access Journals (Sweden)
Olga Bakadorova
2017-12-01
Full Text Available Existing literature evidences the association between adolescents’ school self-concept and engagement, both concepts being related to students’ perception of teachers and peers as motivators. However, few longitudinal studies explore the interplay of these factors. The present study aims to close this gap, applying latent cross-lagged panel design to two-wave data from German adolescent students [1088 8th grade students at T1 (Mage = 13.7, SD = 0.53; 53.9% girls and 845 9th grade students at T2 (Mage = 14.86; SD = 0.57; 55% girls from the initial sample]. Besides direct effects, three cross-lagged over-time paths were found to be significant: students’ perception of peers as positive motivators (PPMs at the beginning of 8th grade (T1 positively predicts their behavioral school engagement at the end of 9th grade (T2, as well as emotional school engagement at the beginning of 8th grade positively predicts students’ perception of PPMs 1.5 years later. Furthermore, behavioral school engagement at T1 functions as a predictor of a student’s school self-concept at T2.
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Bakadorova, Olga; Raufelder, Diana
2017-01-01
Existing literature evidences the association between adolescents' school self-concept and engagement, both concepts being related to students' perception of teachers and peers as motivators. However, few longitudinal studies explore the interplay of these factors. The present study aims to close this gap, applying latent cross-lagged panel design to two-wave data from German adolescent students [1088 8th grade students at T1 ( M age = 13.7, SD = 0.53; 53.9% girls) and 845 9th grade students at T2 ( M age = 14.86; SD = 0.57; 55% girls) from the initial sample]. Besides direct effects, three cross-lagged over-time paths were found to be significant: students' perception of peers as positive motivators (PPMs) at the beginning of 8th grade (T1) positively predicts their behavioral school engagement at the end of 9th grade (T2), as well as emotional school engagement at the beginning of 8th grade positively predicts students' perception of PPMs 1.5 years later. Furthermore, behavioral school engagement at T1 functions as a predictor of a student's school self-concept at T2.
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Linking Classroom Environment with At-Risk Engagement in Science: A Mixed Method Approach
Collins, Stephen Craig
This explanatory sequential mixed-method study analyzed how the teacher created learning environment links to student engagement for students at-risk across five science classroom settings. The learning environment includes instructional strategies, differentiated instruction, positive learning environment, and an academically challenging environment. Quantitative and qualitative data were gathered in the form of self-reporting surveys and a follow-up interview. The researcher aimed to use the qualitative results to explain the quantitative data. The general research question was "What are the factors of the teacher-created learning environment that were best suited to maximize engagement of students at-risk?" Specifically explaining, (1) How do the measured level of teacher created learning environment link to the engagement level of students at-risk in science class? and (2) What relationship exists between the student perception of the science classroom environment and the level of behavioral, cognitive, emotional, and social engagement for students at-risk in science class? This study took place within a large school system with more than 20 high schools, most having 2000-3000 students. Participating students were sent to a panel hearing that determined them unfit for the regular educational setting, and were given the option of attending one of the two alternative schools within the county. Students in this alternative school were considered at-risk due to the fact that 98% received free and reduced lunch, 97% were minority population, and all have been suspended from the regular educational setting. Pairwise comparisons of the SPS questions between teachers using t-test from 107 students at-risk and 40 interviews suggest that each category of the learning environment affects the level of behavioral, cognitive, emotional, and social engagement in science class for students at-risk in an alternative school setting. Teachers with higher student perceptions of
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Engaging learners in STEM education
Directory of Open Access Journals (Sweden)
Joseph Krajcik
2017-04-01
Full Text Available In this manuscript we focus on how to develop STEM learning environments, and how STEM can be implemented in K-12 schools. We focus on the following question: “How can we support students in building a deep, integrated knowledge of STEM so that they have the practical knowledge and problem solving skills necessary to live in and improve the world?” We also discuss criteria for evaluating STEM learning environments and the challenges teachers face in implementing STEM. We define STEM as the integration of science, engineering, technology, and mathematics to focus on solving pressing individual and societal problems. Engaging students in STEM also means engaging learners in the design process. Design is integral to student thinking in the STEM world. The design process is very non-linear and iterative in its nature but requires clearly articulating and identifying the design problem, researching what is known about the problem, generating potential solutions, developing prototype designs (artifacts that demonstrate solutions, and sharing and receiving feedback. With the integration of design, STEM education has the potential to support students in learning big ideas in science and engineering, as well as important scientific and engineering practices, and support students in developing important motivational outcomes such as ownership, agency and efficacy. Moreover, students who engage in STEM learning environments will also develop 21st century capabilities such as problem solving, communication, and collaboration skills.
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How Middle Grade Teachers Think about Algebraic Reasoning
Glassmeyer, David; Edwards, Belinda
2016-01-01
Algebraic reasoning is an essential habit of mind for building conceptual knowledge in K-12 mathematics, yet little is known about how middle school mathematics teachers think about algebraic reasoning. In this article we describe a research project examining how algebraic reasoning was considered by grades 6, 7, or 8 mathematics teachers in a…
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Preservice Elementary Teachers' Ideas About Scientific Practices
Ricketts, Amy
2014-10-01
With the goal of producing scientifically literate citizens who are able to make informed decisions and reason critically when science intersects with their everyday lives, the National Research Council (NRC) has produced two recent documents that call for a new approach to K-12 science education that is based on scientific practices, crosscutting concepts, and disciplinary core ideas. These documents will potentially influence future state standards and K-12 curricula. Teachers will need support in order to teach science using a practices based approach, particularly if they do not have strong science backgrounds, which is often the case with elementary teachers. This study investigates one cohort (n = 19) of preservice elementary teachers' ideas about scientific practices, as developed in a one-semester elementary science teaching methods course. The course focused on eight particular scientific practices, as defined by the National Research Council's A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas (2012). Participants' written reflections, lesson plans and annotated teaching videos were analyzed in fine detail to better understand their ideas about what it means to engage in each of the practices. The findings suggest that preservice elementary teachers hold promising ideas about scientific practices (such as an emphasis on argumentation and communication between scientists, critical thinking, and answering and asking questions as the goal of science) as well as problematic ideas (including confusion over the purpose of modeling and the process of analysis, and conflating argumentation and explanation building). These results highlight the strengths and limitations of using the Framework (NRC 2012) as an instructional text and the difficulties of differentiating between preservice teachers' content knowledge about doing the practices and their pedagogical knowledge about teaching the practices.
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Teacher beliefs, teacher characteristics, and school contextual factors: what are the relationships?
Rubie-Davies, Christine M; Flint, Annaline; McDonald, Lyn G
2012-06-01
There is a plethora of research around student beliefs and their contribution to student outcomes. However, there is less research in relation to teacher beliefs. Teacher factors are important to consider since beliefs mould thoughts and resultant instructional behaviours that, in turn, can contribute to student outcomes. The purpose of this research was to explore relationships between the teacher characteristics of gender and teaching experience, school contextual variables (socio-economic level of school and class level), and three teacher socio-psychological variables: class level teacher expectations, teacher efficacy, and teacher goal orientation. The participants were 68 male and female teachers with varying experience, from schools in a variety of socio-economic areas and from rural and urban locations within New Zealand. Teachers completed a questionnaire containing items related to teacher efficacy and goal orientation in reading. They also completed a teacher expectation survey. Reading achievement data were collected on students. Interrelationships were explored between teacher socio-psychological beliefs and the teacher and school factors included in the study. Mastery-oriented beliefs predicted teacher efficacy for student engagement and classroom management. The socio-economic level of the school and teacher gender predicted teacher efficacy for engagement, classroom management, instructional strategies, and a mastery goal orientation. Being male predicted a performance goal orientation. Teacher beliefs, teacher characteristics, and school contextual variables can result in differences in teacher instructional practices and differing classroom climates. Further investigation of these variables is important since differences in teachers contribute to differences in student outcomes. ©2011 The British Psychological Society.
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Moving beyond Readability: Considering Choice, Motivation and Learner Engagement
Moley, Pauline F.; Bandre, Patricia E.; George, John E.
2011-01-01
As reading professionals and former middle school teachers, we believe it is essential for teachers to select books thoughtfully, understand the relationship between book selection and student motivation and engagement, and realize the importance of classroom instruction during the reading of literature. Teachers strive to help middle school…
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Kenney, Erica L; Redman, Morgan T; Criss, Shaniece; Sonneville, Kendrin R; Austin, S Bryn
2017-03-01
Weight bias can negatively impact health, and schools may be risky environments for students with obesity. We aimed to explore teachers' perceptions of the school experiences and academic challenges of students with obesity. We conducted interviews with 22 teachers in the Northeast, mid-Atlantic, and Midwest in July-August 2014. All interviews were transcribed verbatim, coded, and analyzed for important themes by two researchers using the immersion/crystallization approach. Most teachers felt that students with obesity were more likely to have academic difficulties. Two main perceptions of the reasons for these difficulties emerged: (1) obesity led to lower self-esteem that caused students to participate less, and (2) poorer nutrition, increased screen time, and reduced physical activity were simultaneously causing obesity and poorer academic performance. A few teachers described colleagues who felt students with obesity were not as motivated to work hard in school as their peers. Many teachers described school health promotion efforts focused on weight reduction that could exacerbate weight stigma and risk of disordered eating. Students with obesity, particularly girls, may be at risk for negative social and academic experiences in K-12 schools and may be perceived as struggling academically by their teachers.
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HIV risk sexual behaviors among teachers in Uganda
Directory of Open Access Journals (Sweden)
Lillian Ayebale
2014-03-01
Full Text Available Recent studies reveal that teachers are more likely to engage in high-risk sexual behavior compared to the rest of the adult population. Yet the education sector could be a major vehicle for imparting knowledge and skills of avoiding and/or coping with the pandemic. This study set out to establish HIV risk behaviors among teachers in Uganda, to inform the design of a behavior change communication strategy for HIV prevention among teachers. It was a cross sectional rapid assessment conducted among primary and secondary school teachers in Kampala and Kalangala districts, in Uganda. A total of 183 teachers were interviewed. HIV risk behavior, in this study was measured as having multiple sexual partners and/or sex with a partner of unknown status without using a condom. We also considered transactional/sex for favors and alcohol use as exposures to HIV risk behavior. Odds ratios (OR and their corresponding 95% confidence intervals (CI were calculated. All data analysis was performed using SPSS version 17.0 and EPI Info Version 3.5.1. Forty five per cent of teachers reported having multiple concurrent sexual partners in the last three months, of these, only 24% acknowledged having used a condom at their last sexual encounter yet only 9.8% knew their partners’ HIV status. Teachers below 30years of age were more likely to have two or more concurrent sexual partners (OR 2.6, CI 1.31-5.34 compared to those above 30 years. Primary school teachers were less likely to involve with partners of unknown HIV status compared to secondary school teachers (OR 0.43, CI 0.19-0.97. Teachers aged below 30 years were also more likely to engage with partners of unknown HIV status compared to those above 30 years (OR 2.47, CI 1.10-5.59. Primary teachers were also less likely to have given or received gifts, money or other favors in exchange for sex (OR 0.24, CI 0.09-0.58. Teachers engage in risky sexual behaviors, which lead to HIV infection. There is need to promote
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Teachers' Engagement in Professional Learning: Exploring Motivational Profiles
Jansen in de Wal, Joost; Den Brok, Perry; Hooijer, Janneke; Martens, Rob; Van den Beemt, Antoine
2017-01-01
This study investigated to what extent secondary school teachers are motivated to work on their professional learning. To this end, profiles ofmotivational dimensions fromself-determination theorywere explored in a sample of 2360 teachers by means of latent profile analysis. The motivational
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Social Media in the Curriculum and Co-Curriculum: Pre-Service Teachers and Their Collegiate Peers
Heiberger, Greg A.
2013-01-01
Although use of social media by students has been shown to be nearly ubiquitous, many K-12 school systems have banned its use on their campuses or use between their teachers and students. In contrast, many collegiate faculty have utilized social media in their teaching. Social media has been shown to assist faculty in engaging with students,…
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Examining Science Teachers' Argumentation in a Teacher Workshop on Earthquake Engineering
Cavlazoglu, Baki; Stuessy, Carol
2018-02-01
The purpose of this study was to examine changes in the quality of science teachers' argumentation as a result of their engagement in a teacher workshop on earthquake engineering emphasizing distributed learning approaches, which included concept mapping, collaborative game playing, and group lesson planning. The participants were ten high school science teachers from US high schools who elected to attend the workshop. To begin and end the teacher workshop, teachers in small groups engaged in concept mapping exercises with other teachers. Researchers audio-recorded individual teachers' argumentative statements about the inclusion of earthquake engineering concepts in their concept maps, which were then analyzed to reveal the quality of teachers' argumentation. Toulmin's argumentation model formed the framework for designing a classification schema to analyze the quality of participants' argumentative statements. While the analysis of differences in pre- and post-workshop concept mapping exercises revealed that the number of argumentative statements did not change significantly, the quality of participants' argumentation did increase significantly. As these differences occurred concurrently with distributed learning approaches used throughout the workshop, these results provide evidence to support distributed learning approaches in professional development workshop activities to increase the quality of science teachers' argumentation. Additionally, these results support the use of concept mapping as a cognitive scaffold to organize participants' knowledge, facilitate the presentation of argumentation, and as a research tool for providing evidence of teachers' argumentation skills.
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Engaging Students in Learning Science through Promoting Creative Reasoning
Waldrip, Bruce; Prain, Vaughan
2017-01-01
Student engagement in learning science is both a desirable goal and a long-standing teacher challenge. Moving beyond engagement understood as transient topic interest, we argue that cognitive engagement entails sustained interaction in the processes of how knowledge claims are generated, judged, and shared in this subject. In this paper, we…
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Cimpian, Joseph R.; Lubienski, Sarah T.; Timmer, Jennifer D.; Makowski, Martha B.; Miller, Emily K.
2016-01-01
Studies using data from the Early Childhood Longitudinal Study-Kindergarten Class of 1998-1999 (ECLS-K:1999) revealed gender gaps in mathematics achievement and teacher perceptions. However, recent evidence suggests that gender gaps have closed on state tests, raising the question of whether such gaps are absent in the ECLS-K:2011 cohort.…
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Foley, Laura S.
2011-01-01
This research investigated factors that influence the implementation levels of evidence-based comprehension strategy instruction (CSI) among K-3 teachers. An explanatory design was chosen to gather and probe the data. Quantitative data were gathered via a mailed survey distributed through a representative sample of the 40 school districts (through…
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Teachers' engagement in professional learning : exploring motivational profiles
Jansen in de Wal, J.; Brok, den P.J.; Hooijer, J.G.; Martens, R.L.; Beemt, van den A.A.J.
2014-01-01
This study investigated to what extent secondary school teachers are motivated to work on their professional learning. To this end, profiles of motivational dimensions from self-determination theory were explored in a sample of 2360 teachers by means of latent profile analysis. The motivational
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Pre-Service Teachers' Beliefs about Knowledge, Mathematics, and Science
Cady, Jo Ann; Rearden, Kristin
2007-01-01
This study examines the beliefs of K-8 preservice teachers during a content methods course. The goals of this course included exposing the preservice teachers to student-centered instructional methods for math and science and encouraging the development of lessons that would integrate mathematics and science. Prior research suggested that one must…
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Directory of Open Access Journals (Sweden)
Martine Pellerin
2015-08-01
Full Text Available This article discusses the outcomes of a case study that engaged Chilean in-service teachers in systematic action research (AR as a means of improving their pedagogical practice and effecting changes in their educational context. The study involved six in-service teachers from a region of Chile and two university researchers. The findings show that knowledge of systematic AR provided the teachers with the necessary means to engage in a critical reflection and inquiry process regarding their own practice. The teacher participants also perceived the self-reflective spiral of reflection and action to be crucial in establishing new habits of inquiry and reflection about their own pedagogical actions. The findings support earlier studies (e.g., Price & Valli, 2005; Steven & Kitchen, 2005, 2011 concerning the necessity of including knowledge of systematic AR in teacher preparation programs in order to foster strong habits of inquiry and reflection among preservice teachers. Finally, the study suggests that participation in a systematic reflection and inquiry process contributes to empowering in-service teachers to become agents of pedagogical change through their own actions.
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Prieto, M.; Bermejo, L.; Hernández, V.; Cagigal, V.; García-Mina, A.; Gismero, E.
2009-01-01
The aim of this work is analysing cognitive coping strategies used by a sample of 385 teachers from Madrid (Spain) to face three different stressful situations: role conflict and role ambiguity, students challenging behaviours and work overload. Moreover, it has been studied the relationships between those personal coping resources and two teachers´ well-being measures: work burnout and work engagement. The assessment was carried out through Brief COPE and another items designed ad hoc. The M...
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Krist, Christina Rae
Recent reforms in science education, based on decades of learning research, emphasize engaging students in science and engineering practices as the means to develop and refine disciplinary ideas. These reforms advocate an epistemic shift in how school science is done: from students learning about science ideas to students figuring out core science ideas. This shift is challenging to implement: how do we bring the goals and practices of a discipline into classroom communities in meaningful ways that go beyond simply following rote scientific procedures? In this dissertation, I investigate how classroom communities learn to engage meaningfully in scientific practices, characterizing their engagement as a process of epistemic learning. I take a situated perspective that defines learning as shifts in how members engage in communities of practice. I examine students' epistemic learning as a function of their participation in a classroom community of scientific practice along two dimensions: what they do, or the practical epistemic heuristics they use to guide how they build knowledge; and who they are, or how ownership and authorship of ideas is negotiated and affectively marked through interaction. I focus on a cohort of students as they move from 6th to 8 th grade. I analyze three science units, one from each grade level, to look at the epistemic heuristics implicit in student and teacher talk and how the use of those heuristics shifts over time. In addition, I examine one anomalous 8th grade class to look at how students and the teacher position themselves and each other with respect to the ideas in their classroom and how that positioning supports epistemic learning. Taken together, these analyses demonstrate how students' engagement in scientific practices evolves in terms of what they do and who they are in relation to the knowledge and ideas in their classroom over time. I propose a model for epistemic learning that articulates how classroom communities develop
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2010-07-01
... automobile driving instruction; aircraft flight instructors; home economics teachers; and vocal or instrumental music instructors. Those faculty members who are engaged as teachers but also spend a considerable... higher education or other educational establishments. Therefore, a teacher who is not certified may be...
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Teacher Identity in a Multicultural Rural School: Lessons Learned at Vista Charter
Wenger, Kerri J.; Dinsmore, Jan; Villagomez, Amanda
2012-01-01
In this paper, we describe a 30-month qualitative exploration of diverse teachers' identities in a high-poverty, bilingual, K-8 public charter school in rural eastern Oregon. First, we use the perspectives of saberes docentes and a situated view of teacher development to document the life histories of monolingual and bilingual teachers at Vista…
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Directory of Open Access Journals (Sweden)
Lorenza Tulli
2018-03-01
Full Text Available Toll-like receptors (TLRs play a key role in the activation of innate immune cells, in which their engagement leads to production of cytokines and co-stimulatory molecules. TLRs signaling requires recruitment of toll/IL-1R (TIR domain-containing adaptors, such as MyD88 and/or TRIF, and leads to activation of several transcription factors, such as NF-κB, the AP1 complex, and various members of the interferon regulatory factor (IRF family, which in turn results in triggering of several cellular functions associated with these receptors. A role for Src family kinases (SFKs in this signaling pathway has also been established. Our work and that of others have shown that this type of kinases is activated following engagement of several TLRs, and that this event is essential for the initiation of specific downstream cellular response. In particular, we have previously demonstrated that activation of SFKs is required for balanced production of pro-inflammatory cytokines by monocyte-derived dendritic cells after stimulation with R848, an agonist of human TLRs 7/8. We also showed that TLR7/8 triggering leads to an increase in interferon regulatory factor 1 (IRF-1 protein levels and that this effect is abolished by inhibition of SFKs, suggesting a critical role of these kinases in IRF-1 regulation. In this study, we first confirmed the key role of SFKs in TLR7/8 signaling for cytokine production and accumulation of IRF-1 protein in monocytes and in B lymphocytes, two other type of antigen-presenting cells. Then, we demonstrate that TLR7 triggering leads to an increase of K63-linked ubiquitination of IRF-1, which is prevented by SFKs inhibition, suggesting a key role of these kinases in posttranslational regulation of IRF-1 in the immune cells. In order to understand the mechanism that links SFKs activation to IRF-1 K63-linked ubiquitination, we examined SFKs and IRF-1 possible interactors and proved that activation of SFKs is necessary for their
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Using collective argumentation to engage students in a primary mathematics classroom
Brown, Raymond
2017-02-01
This article focuses on using sociocultural theory to support student engagement with mathematics. The sociocultural approach used, collective argumentation (CA), is based on interactive principles necessary for coordinating student engagement in the discourse of the classroom. A goal of the research was to explore the affordances and constraints of using CA to enrich student engagement with mathematics. The design of the research was based on a teaching experiment that sought to capture the influence of social and cultural processes on learning and development. Participants included primary and secondary school teachers and their mathematics classes. This article focuses on the practice of one female primary school teacher. Data sources included interview transcripts, report writings, journal entries and observational records. Data were analysed using a participation framework. Findings suggest that aspects of CA such as students explaining and justifying ideas and presenting ideas to the whole class can be used by teachers to promote student engagement with mathematics.
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A Culture of Thinking Like a Teacher: The Role of Critical Reflection in Teacher Preparation
Lowenstein, Karen L.; Brill, Andra
2010-01-01
As teacher educators for an alternative urban teacher preparation program, we believe that because we cannot teach novice teachers everything they need to know in one year, our principal responsibility is to teach our novices to think like teachers. Central to this process is supporting novices to engage in critical reflection. Critical reflection…
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Data-informed nudges for student engagement and success
Stephens, Jason; Leichtweis, Steve; Liu, Danny; Blumenstein, Marion; Richards, Deborah
2018-01-01
Student engagement has never mattered more in college and university education. While the problem of low engagement and underachievement may differ greatly depending on learning contexts their relationship is well-established. Increasingly, digital technologies have allowed teachers to utilize actionable insights gleaned from data about learner engagement and performance to influence students’ choices on regulating their learning behaviour towards academic success. In this context, we apply t...
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Social Justice Advocacy in Graduate Teacher Education
Hoyle, Amy Gratch
2018-01-01
This article includes a description and analysis of a graduate teacher education course designed to engage teachers in taking action for social justice. In the course, students participate in a community of learners in which they examine their cultural identities and engage in social justice advocacy work. Students developed content knowledge and…
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Lyness, Jeffrey M; Lurie, Stephen J; Ward, Denham S; Mooney, Christopher J; Lambert, David R
2013-11-11
Much of the work of teachers and leaders at academic health centers involves engaging learners and faculty members in shared goals. Strategies to do so, however, are seldom informed by empirically-supported theories of human motivation. This article summarizes a substantial body of motivational research that yields insights and approaches of importance to academic faculty leaders. After identification of key limitations of traditional rewards-based (i.e., incentives, or 'carrots and sticks') approaches, key findings are summarized from the science of self-determination theory. These findings demonstrate the importance of fostering autonomous motivation by supporting the fundamental human needs for autonomy, competence, and relatedness. In turn, these considerations lead to specific recommendations about approaches to engaging autonomous motivation, using examples in academic health centers. Since supporting autonomous motivation maximizes both functioning and well-being (i.e., people are both happier and more productive), the approaches recommended will help academic health centers recruit, retain, and foster the success of learners and faculty members. Such goals are particularly important to address the multiple challenges confronting these institutions.
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Hechter, Richard; Vermette, Laurie Anne
2014-01-01
This paper examines the technology integration practices of Manitoban K-12 inservice science educators based on the Technological, Pedagogical, and Content knowledge (TPACK) framework. Science teachers (n = 433) completed a 10-item online survey regarding pedagogical beliefs about technology integration, types of technology used, and how often…
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Mathematics in the K-8 Classroom and Library
McKinney, Sueanne; Hinton, KaaVonia
2010-01-01
Two experts on education offer a rich and diverse selection of children's literature and teaching strategies for the K-8 mathematics classroom. To date, a vast majority of classrooms continue to fall short in the implementation and direction of NCTM Principles and Standards for School Mathematics (PSSM), in part because most of these classrooms…
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Biggers, Mandy
2018-02-01
Questioning is a central practice in science classrooms. However, not every question translates into a "good" science investigation. Questions that drive science investigations can be provided by many sources including the teacher, the curriculum, or the student. The variations in the source of investigation questions were explored in this study. A dataset of 120 elementary science classroom videos and associated lesson plans from 40 elementary teachers (K-5) across 21 elementary school campuses were scored on an instrument measuring the amount of teacher-direction or student-direction of the lessons' investigation questions. Results indicated that the investigation questions were overwhelmingly teacher directed in nature, with no opportunities for students to develop their own questions for investigation. This study has implications for researchers and practitioners alike, calling attention to the teacher-directed nature of investigation questions in existing science curriculum materials, and the need for teacher training in instructional strategies to adapt their existing curriculum materials across the continuum of teacher-directed and student-directed investigation questions. Teachers need strategies for adapting the teacher-directed questions provided in their existing curriculum materials in order to allow students the opportunity to engage in this essential scientific practice.
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EFL teacher professional change in India
Directory of Open Access Journals (Sweden)
Toraskar Helen B.
2016-09-01
Full Text Available This article examines teacher professional change and compares two 10th standard English as a Foreign Language teachers employed in a Marathi-medium secondary school in Pune (India at different stages in their careers. Wenger’s (1998 three interconnected Community of Practice dimensions (i.e. mutual engagement, joint enterprise and shared repertoire highlight pertinent facets of the teachers’ professional lives as viewed from the sociocultural perspective (Vygotsky, 1978. Case study methodology was utilized within a qualitative, ethnographic research paradigm. The aim is to uncover how the two EFL teachers engage in their professional community of practice and their career trajectories. Firstly, the data analysis indicates that periphery member status is established through active engagement in the professional community which creates trajectories along which novices may travel. Secondly, the accessing and sharing of information, ideas and experiences is beneficial for all members as it strengthens professional relationships and reconfirms already existing members’ central position. Lastly, active engagement in a professional community of practice offers a means of potential growth for novice teachers and central members. Access to communal resources such as new knowledge, stories and artifacts is acquired and aids in establishing novices’ competency.
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Teacher Reflective Practice in Jesuit High Schools
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…
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Sertich, Sally Krause
2013-01-01
This study used a conceptual framework of professional development theory to identify characteristics of effective learning activities specific to 259 Minnesota K-12 public school physical education and developmental adapted physical education (PE/DAPE) teachers during 2012-2013. Study results confirmed that as PE/DAPE teacher participation in…
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Tang, Sylvia Y. F.; Wong, Angel K. Y.; Cheng, May M. H.
2016-01-01
The relative contributions of higher education and schools, and hence the conceptual and practical aspects of ITE, to student teachers' professional learning have been an issue of concern in teacher education. This article reports a mixed-methods study showing the relationship between student teachers' engagement with the practical and conceptual…
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Ostrom, T.
2017-12-01
This presentation will include a series of visuals that discuss how hands-on learning activities and field investigations from the the Global Learning and Observation to Benefit the Environment (GLOBE) Mission EARTH (GME) program deliver climate change science content, pedagogy, and data resources to K12 educators, future teachers, and professional development providers. The GME program poster presentation will also show how teachers strengthen student preparation for Science, Technology, Engineering, Art and Mathematics (STEAM)-related careers while promoting diversity in the future STEM workforce. In addition to engaging students in scientific inquiry, the GME program poster will show how career exploration and preparation experiences is accomplished through direct connection to scientists and real science practices. The poster will show which hands-on learning activities that are being implemented in more than 30,000 schools worldwide, with over a million students, teachers, and scientists collecting environmental measurements using the GLOBE scientific protocols. This poster will also include how Next Generation Science Standards connect to GME learning progressions by grade strands. The poster will present the first year of results from the implementation of the GME program. Data is currently being agrigated by the east, midwest and westen regional operations.
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Larkin, Ingle M.; Brantley-Dias, Laurie; Lokey-Vega, Anissa
2016-01-01
The purpose of this study was to measure and explore factors influencing K-12 online teachers' job satisfaction, organizational commitment, and turnover intentions. Using Maslow's Hierarchy of Needs (1954), Herzberg's Two-Factor Theory of Satisfaction (1959, 1968), Meyer and Allen's measure of Organizational Commitment (1997), and Fishbein and…
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ASPIRE: Teachers and researchers working together to enhance student learning
Yager, P. L.; Garay, D. L.; Warburton, J.
2016-02-01
Given the impact of human activities on the ocean, involving teachers, students, and their families in scientific inquiry has never been more important. Science, Technology, Engineering, and Math (STEM) disciplines have become key focus areas in the education community of the United States. Newly adopted across the nation, Next Generation Science Standards require that educators embrace innovative approaches to teaching. Transforming classrooms to actively engage students through a combination of knowledge and practice develops conceptual understanding and application skills. The partnerships between researchers and educators during the Amundsen Sea Polynya International Research Expedition (ASPIRE) offer an example of how academic research can enhance K-12 student learning. In this presentation, we illustrate how ASPIRE teacher-scientist partnerships helped engage students with actual and virtual authentic scientific investigations. Scientists benefit from teacher/researcher collaborations as well, as funding for scientific research also depends on effective communication between scientists and the public. While contributing to broader impacts needed to justify federal funding, scientists also benefit by having their research explained in ways that the broader public can understand: collaborations with teachers produce classroom lessons and published work that generate interest in the scientists' research specifically and in marine science in general. Researchers can also learn from their education partners about more effective teaching strategies that can be transferred to the college level. Researchers who work with teachers in turn gain perspectives on the constraints that teachers and students face in the pre-college classroom. Crosscutting concepts of research in polar marine science can serve as intellectual tools to connect important ideas about ocean and climate science for the public good.
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"Flipping" educational technology professional development for K-12 educators
Spencer, Daniel
As the demand for more effective professional development increases in K-12 schools, trainers must adjust their training methods to meet the needs of their teacher learners. Just as lecture-heavy, teacher-centered instruction only meet the learning needs of a small minority of students, "sit and get" professional development rarely results in the teachers gaining the skills and confidence necessary to use technology effectively in their instruction. To resolve the frustrations of teachers related to ineffective professional development, a "Flipped PD" training model was developed based on the learning needs of adult learners, the integration of technological, pedagogical, and content knowledge (TPACK), learning activities, and the Flipped Classroom concept. Under this model, training shifts from a passive, trainer-centered format, to an active, learner-centered format where teachers learn to use technology in their classrooms by first focusing on pedagogical issues, then choosing the options that work best for addressing those issues in their unique situation, and completing "learn-by-doing" projects. Those who participate in "Flipped PD" style trainings tend to have more confidence upon completion that they can use the tools they were trained on in their teaching, as well as believe that the PD was engaging and a good use of their time.
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Teachers, Arts Practice and Pedagogy
Franks, Anton; Thomson, Pat; Hall, Chris; Jones, Ken
2014-01-01
What are possible overlaps between arts practice and school pedagogy? How is teacher subjectivity and pedagogy affected when teachers engage with arts practice, in particular, theatre practices? We draw on research conducted into the Learning Performance Network (LPN), a project that involved school teachers working with the Royal Shakespeare…
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The landscape of PreK-12 engineering online resources for teachers: global trends
Bagiati, Aikaterini; Evangelou, Demetra; Magana, Alejandra; Kaloustian, Garene; Zhu, Jiabin; Yoon, So Yoon
2014-01-01
Background: The newly formed discipline of engineering education is addressing the need to (a) enhance STEM education for precollege students and (b) identify optimum ways to introduce engineering content starting, perhaps, from the early ages. Introducing engineering at the Prekindergarten through 12th grade (PreK-12) education level requires significant changes in teacher preparation and support. It highlights the need for developing developmentally appropriate content knowledge and ped...
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Pedrana, Alisa; Hellard, Margaret; Gold, Judy; Ata, Nadine; Chang, Shanton; Howard, Steve; Asselin, Jason; Ilic, Olivia; Batrouney, Colin; Stoove, Mark
2013-02-07
A growing number of health promotion interventions are taking advantage of the popularity and interactivity of new social media platforms to foster and engage communities for health promotion. However, few health promotion interventions using social networking sites (SNS) have been rigorously evaluated. "Queer as F**k"(QAF) began as pilot project in 2010 to deliver sexual health promotion via short "webisodes" on SNS to gay men. Now in its fifth season, QAF is among the few published examples internationally to demonstrate the sexual health promotion potential of SNS. The objective of this evaluation is to assess reach, interactivity, and engagement generated by QAF to inform future health interventions and evaluations using SNS. We undertook a mixed method process evaluation using an uncontrolled longitudinal study design that compared multiple measurements over time to assess changes in reach and engagement. We adapted evaluation methods from the health promotion, information systems, and creative spheres. We incorporated online usage statistics, interviews informed by user diary-scrapbooks, and user focus groups to assess intervention reach and engagement. During Series 1-3 (April 2010 to April 2011), 32 webisodes were posted on the QAF Facebook and YouTube pages. These webisodes attracted over 30,000 views; ranging from 124-3092 views per individual episode. By April 2011, the QAF Facebook page had 2929 predominantly male fans. Interview and focus group participants supported the balance of education and entertainment. They endorsed the narrative "soap opera" format as an effective way to deliver sexual health messages in an engaging, informative, and accessible manner that encouraged online peer discussion of sexual health and promoted community engagement. QAF offers a successful example of exploiting the reach, interactivity, and engagement potential of SNS; findings from this process evaluation provide a model to inform the delivery and evaluation of future
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Lam, Shui-fong; Jimerson, Shane; Shin, Hyeonsook; Cefai, Carmel; Veiga, Feliciano H; Hatzichristou, Chryse; Polychroni, Fotini; Kikas, Eve; Wong, Bernard P H; Stanculescu, Elena; Basnett, Julie; Duck, Robert; Farrell, Peter; Liu, Yi; Negovan, Valeria; Nelson, Brett; Yang, Hongfei; Zollneritsch, Josef
2016-03-01
A comprehensive understanding of the contextual factors that are linked to student engagement requires research that includes cross-cultural perspectives. This study investigated how student engagement in school is associated with grade, gender, and contextual factors across 12 countries. It also investigated whether these associations vary across countries with different levels of individualism and socio-economic development. The participants were 3,420 7th, 8th, and 9th grade students from Austria, Canada, China, Cyprus, Estonia, Greece, Malta, Portugal, Romania, South Korea, the United Kingdom, and the United States. The participants completed a questionnaire to report their engagement in school, the instructional practices they experienced, and the support they received from teachers, peers, and parents. Hierarchical linear modelling was used to examine the effects at both student and country levels. The results across countries revealed a decline in student engagement from Grade 7 to Grade 9, with girls reporting higher engagement than boys. These trends did not vary across the 12 countries according to the Human Development Index and Hofstede's Individualism Index. Most of the contextual factors (instructional practices, teacher support, and parent support) were positively associated with student engagement. With the exception that parent support had a stronger association with student engagement in countries with higher collectivism, most of the associations between the contextual factors and student engagement did not vary across countries. The results indicate both cultural universality and specificity regarding contextual factors associated with student engagement in school. They illustrate the advantages of integrating etic and emic approaches in cross-cultural investigations. © 2015 The British Psychological Society.
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Are Learning Assistants Better K-12 Science Teachers?
Gray, Kara E.; Webb, David C.; Otero, Valerie K.
2010-10-01
This study investigates how the undergraduate Learning Assistant (LA) experience affects teachers' first year of teaching. The LA Program provides interested science majors with the opportunity to explore teaching through weekly teaching responsibilities, an introduction to physics education research, and a learning community within the university. Some of these LAs are recruited to secondary science teacher certification programs. We hypothesized that the LA experience would enhance the teaching practices of the LAs who ultimately become teachers. To test this hypothesis, LAs were compared to a matched sample of teachers who completed the same teacher certification program as the LAs but did not have the LA "treatment." LAs and "non-LAs" were compared through interviews, classroom observations, artifact packages, and observations made with Reformed Teacher Observation Protocol (RTOP) collected within the first year of teaching. Some differences were found; these findings and their implications are discussed.
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Decker-Woodrow, Lauren
2018-01-01
This study investigates the relationship between internal teacher profiles and pre-K teacher-child interaction quality in the pre-K classroom. Two questions were addressed: (1) What internal profiles exist for pre-kindergarten (pre-K) teachers? and (2) Do internal profiles relate to observed structural and process quality in the pre-K classroom?…
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Measuring preschool learning engagement in the laboratory.
Halliday, Simone E; Calkins, Susan D; Leerkes, Esther M
2018-03-01
Learning engagement is a critical factor for academic achievement and successful school transitioning. However, current methods of assessing learning engagement in young children are limited to teacher report or classroom observation, which may limit the types of research questions one could assess about this construct. The current study investigated the validity of a novel assessment designed to measure behavioral learning engagement among young children in a standardized laboratory setting and examined how learning engagement in the laboratory relates to future classroom adjustment. Preschool-aged children (N = 278) participated in a learning-based Tangrams task and Story sequencing task and were observed based on seven behavioral indicators of engagement. Confirmatory factor analysis supported the construct validity for a behavioral engagement factor composed of six of the original behavioral indicators: attention to instructions, on-task behavior, enthusiasm/energy, persistence, monitoring progress/strategy use, and negative affect. Concurrent validity for this behavioral engagement factor was established through its associations with parent-reported mastery motivation and pre-academic skills in math and literacy measured in the laboratory, and predictive validity was demonstrated through its associations with teacher-reported classroom learning behaviors and performance in math and reading in kindergarten. These associations were found when behavioral engagement was observed during both the nonverbal task and the verbal story sequencing tasks and persisted even after controlling for child minority status, gender, and maternal education. Learning engagement in preschool appears to be successfully measurable in a laboratory setting. This finding has implications for future research on the mechanisms that support successful academic development. Copyright © 2017 Elsevier Inc. All rights reserved.
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Usefulness of 8 kDa protein of Fasciola hepatica in diagnosis of fascioliasis
Kim, Kwangsig; Yang, Hyun Jong
2003-01-01
This study was designed to detect and evaluate an antigenicity of low molecular weight proteins of Fasciola hepatica in fascioliasis. Low molecular weight protein of F. hepatica was purified by ammonium sulfate precipitation and Sephacryl S-100 HR gel filtration. The protein obtained was estimated to be 8 kDa on 7.5-15% gradient sodium dodecyl sulfate gel electrophoresis. Immunoblotting studies showed that the 8 kDa protein reacted with human fascioliasis sera, but not other trematodiasis sera. This result suggests that the 8 kDa protein of F. hepatica is one of diagnostic antigens in human fascioliasis without cross-reaction with other human trematodiasis. PMID:12815325
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Lawrence, Salika A.; Jefferson, Tiffany; Osborn, Nancy
2017-01-01
This paper describes instructional choices used by two high school teachers to engage students in the research process. Working with diverse learners in large urban high schools, the teachers used different approaches to support students' through the research process. The teachers' intentional teaching helped to engage students through structured…
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Problematizing a general physics class: Understanding student engagement
Spaid, Mark Randall
This research paper describes the problems in democratizing a high school physics course and the disparate engagement students during class activities that promote scientific inquiry. Results from the Learning Orientation Questionnaire (Martinez, 2000) guide the participant observations and semi-formal interviews. Approximately 60% of the participants self-report a "resistant" or "conforming" approach to learning science; they expect to receive science knowledge from the teacher, and their engagement is influenced by affective and conative factors. These surface learners exhibit second order thinking (Kegan, 1994), do not understand abstract science concepts, and learn best from structured inquiry. To sustain engagement, conforming learners require motivational and instructional discourse from their teacher and peers. Resisting learners do not value learning and do not engage in most science class activities. The "performing" learners are able to deal with abstractions and can see relationships between lessons and activities, but they do not usually self-reflect or think critically (they are between Kegan's second order and third order thinking). They may select a deeper learning strategy if they value the knowledge for a future goal; however, they are oriented toward assessment and rely on the science teacher as an authority. They are influenced by affective and conative factors during structured and guided inquiry-based teaching, and benefit from motivational discourse and sustain engagement if they are interested in the topic. The transforming learners are more independent, self-assessing and self-directed. These students are third order thinkers (Kegan, 1994) who hold a sophisticated epistemology that includes critical thinking and reflection. These students select deep learning strategies without regard to affective and conative factors. They value instructional discourse from the teacher, but prefer less structured inquiry activities. Although specific
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Engaging Youth and Pre-Service Teachers in Immigration Deliberations
Daniel, Shannon M.
2015-01-01
In this report of innovative teacher practice, the author describes an arts-based event which brought together adolescent refugee and immigrant students and pre-service teachers to deliberate about immigration policies and attitudes in the United States.
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Zangori, Laura; Forbes, Cory T.; Biggers, Mandy
2013-01-01
While research has shown that elementary (K-5) students are capable of engaging in the scientific practice of explanation construction, commonly-used elementary science curriculum materials may not always afford them opportunities to do so. As a result, elementary teachers must often adapt their science curriculum materials to better support…
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Environmental Studies Center Teacher Books. 4th Grade - Mangrove Communities.
Martin County Schools, Jensen Beach, FL. Environmental Studies Center.
This teacher's guide, one of nine teacher packages developed for use in the sequential, hands-on, field-oriented, K-8 environmental education program of the Martin County Schools in Florida, was developed for use with elementary children in grade four prior to and after a visit to an environmental studies center located near an estuarine area. The…
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Scheepers, Renée A.; Arah, Onyebuchi A.; Heineman, Maas Jan; Lombarts, Kiki M. J. M. H.
2016-01-01
Clinician-supervisors often work simultaneously as doctors and teachers. Supervisors who are more engaged for their teacher work are evaluated as better supervisors. Work engagement is affected by the work environment, yet the role of supervisors' personality traits is unclear. This study examined
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Soil Science Society of America - K-12 Outreach
Lindbo, David L.; Loynachan, Tom; Mblia, Monday; Robinson, Clay; Chapman, Susan
2013-04-01
The Soil Science Society of America created its K12 Committee in 2006 in part to compliment the Dig It! The Secrets of Soil exhibit that opened in July 2008 at the Smithsonian's Institution's Nation Museum of Natural History (of which SSS was a founding sponsor). The committee's work began quickly with a website designed to provide resources for K12 teachers. The first accomplishments included reviewing and posting links to web based information already available to teachers. These links were sorted by subject and grade level to make it easier for teachers to navigate the web and find what they needed quickly. Several presentations and lessons designed for K12 teachers were also posted at this time. Concurrent with this effort a subcommittee review and organized the national teaching standards to show where soils could fit into the overall K12 curriculum. As the website was being developed another subcommittee developed a soils book (Soil! Get the Inside Scoop, 2008) to further compliment the Dig It! exhibit. This was a new endeavor for SSSA having never worked with the non-academic audience in developing a book. Peer-reviews of this book included not only scientist but also students in order to make sure the book was attractive to them. Once the book was published and the website developed it became clear more outreach was needed. SSSA K12 Committee has attended both the National Science Teachers Association (since 2008) the USA Science and Engineering Festival (since 2010) with exhibits and workshops. It has cooperated and contributed to the American Geologic Institutes' Earth Science Week materials with brochures and lesson plans and with National Association of Conservation Districts by providing peer-review and distribution of materials. The most recent developments from the committee include a web redesign that is more student and teacher friendly, the development of a peer-review system to publish K12 Lesson Plans, and finally the publication of a new soils
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GREGORY, ANNE; ALLEN, JOSEPH P.; MIKAMI, AMORI Y.; HAFEN, CHRISTOPHER A.; PIANTA, ROBERT C.
2017-01-01
Student behavioral engagement is a key condition supporting academic achievement, yet student disengagement in middle and high schools is all too common. The current study used a randomized controlled design to test the efficacy of the My Teaching Partner-Secondary program to increase behavioral engagement. The program offers teachers personalized coaching and systematic feedback on teachers’ interactions with students, based on systematic observation of videorecordings of teacher-student interactions in the classroom. The study found that intervention teachers had significantly higher increases, albeit to a modest degree, in student behavioral engagement in their classrooms after 1 year of involvement with the program compared to the teachers in the control group (explaining 4% of variance). In exploratory analyses, two dimensions of teachers’ interactions with students—their focus on analysis and problem solving during instruction and their use of diverse instructional learning formats—acted as mediators of increased student engagement. The findings offer implications for new directions in teacher professional development and for understanding the classroom as a setting for adolescent development. PMID:28232767
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Teacher Education and the Professional Perspectives of Student Teachers.
Tabachnick, B. Robert; And Others
1979-01-01
The perceptions and attitudes of elementary education majors engaged in student teaching are examined. The desirability of a mandatory student teaching component in preservice teacher education is questioned. (RJG)
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Teacher Union Legitimacy: Shifting the Moral Center for Member Engagement
Popiel, Kara
2013-01-01
This mixed-method case study explored teacher union members' beliefs about the teacher union and their reasons for being active or inactive in the union. Findings suggest that teacher unions have gained pragmatic and cognitive legitimacy (Chaison and Bigelow in Unions and legitimacy. Cornell University Press, Ithaca, NY, 2002), but that…
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Use of D8K's at the Arjuzanx lignite mine
Energy Technology Data Exchange (ETDEWEB)
1978-11-01
Gives a general account of the Arjuzanx opencast site, Landes, which supplies a 245 MW thermal power station. Describes the special use of Caterpillar machines: three D8's for loading out of dirt under the stacker at the rate of 2500 t/hour, over a maximum distance of 120 m and two D8H's with three D8K tractors, fitted with a special device for snaking the conveyor forward. The drivers' cabs are sound-proofed and air-conditioned.
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NASA Rat Acoustic Tolerance Test 1994-1995: 8 kHz, 16 kHz, 32 kHz Experiments
Mele, Gary D.; Holley, Daniel C.; Naidu, Sujata
1996-01-01
Adult male Sprague-Dawley rats were exposed to chronic applied sound (74 to 79 dB, SPL) with octave band center frequencies of either 8, 16 or 32 kHz for up to 60 days. Control cages had ambient sound levels of about 62 dB (SPL). Groups of rats (test vs. control; N=9 per group) were euthanized after 0. 5. 14, 30, and 60 days. On each euthanasia day, objective evaluation of their physiology and behavior was performed using a Stress Assessment Battery (SAB) of measures. In addition, rat hearing was assessed using the brain stem auditory evoked potential (BAER) method after 60 days of exposure. No statistically significant differences in mean daily food use could be attributed to the presence of the applied test sound. Test rats used 5% more water than control rats. In the 8 kHz and 32 kHz tests this amount was statistically significant(P less than .05). This is a minor difference of questionable physiological significance. However, it may be an indication of a small reaction to the constant applied sound. Across all test frequencies, day 5 test rats had 6% larger spleens than control rats. No other body or organ weight differences were found to be statistically significant with respect to the application of sound. This spleen effect may be a transient adaptive process related to adaptation to the constant applied noise. No significant test effect on differential white blood cell counts could be demonstrated. One group demonstrated a low eosinophil count (16 kHz experiment, day 14 test group). However this was highly suspect. Across all test frequencies studied, day 5 test rats had 17% fewer total leukocytes than day 5 control rats. Sound exposed test rats exhibited 44% lower plasma corticosterone concentrations than did control rats. Note that the plasma corticosterone concentration was lower in the sound exposed test animals than the control animals in every instance (frequency exposure and number of days exposed).
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Directory of Open Access Journals (Sweden)
William J. FRASER
2017-10-01
Full Text Available This article focuses on the dilemmas science educators face when having to introduce Pedagogical Content Knowledge (PCK to science student teachers in a predominantly paper-based distance learning environment. It draws on the premise that science education is bound by the Nature of Science (NOS, and by the Nature of Scientific Inquiry (NOSI. Furthermore, science educators’ own PCK, and the limitations of a predominantly paper-based distance education (DE model of delivery are challenges that they have to face when introducing PCK and authentic inquiry-based learning experiences. It deprives them and their students from optimal engagement in a science-oriented community of practice, and leaves little opportunity to establish flourishing communities of inquiry. This study carried out a contextual analysis of the tutorial material to assess the PCK that the student teachers had been exposed to. This comprised the ideas of a community of inquiry, a community of science, the conceptualization of PCK, scientific inquiry, and the 5E Instructional Model of the Biological Sciences Curriculum Study. The analysis confirmed that the lecturers had a good understanding of NOS, NOSI and science process skills, but found it difficult to design interventions to optimize the PCK development of students through communities of inquiry. Paper-based tutorials are ideal to share theory, policies and practices, but fail to monitor the engagement of learners in communities of inquiry. The article concludes with a number of suggestions to address the apparent lack of impact power of the paper-based mode of delivery, specifically in relation to inquiry-based teaching and learning (IBTL.
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Wood, Lesley; de Lange, Naydene; Mkumbo, Kitila
2013-01-01
In this article, we explain how we engaged teachers in creating their own representations of HIV and AIDS in Tanzania as a starting point for re-curriculation of the undergraduate teacher education programme. We employed a qualitative design, using visual methodologies, to encourage 29 in-service teachers to draw their perceptions about HIV and…
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Teaching China in Scotland's Secondary Schools as Sino-Scottish Engagement Intensifies
Oates, John Vincent
2011-01-01
At a time of burgeoning Sino-Scottish engagement, and the introduction of a new national education policy, "Curriculum for Excellence" designed to enhance teacher autonomy, this paper draws on the national response of Modern Studies teachers who are the only group of Scottish teachers to have the (voluntary) option of including the study…
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dr Doumen, S.; Koomen, H.M.Y.; Buyse, E.; Wouters, S.; Verschueren, K.
2012-01-01
Most studies regarding the role of teacher-child relationships for children's early school adjustment use only teacher ratings of relationship quality. The current study examines (a) the agreement between teacher and observer ratings, (b) whether similar patterns of relations with behavioral
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Teacher Peer Assistance and Review: A Practical Guide for Teachers and Administrators.
Anderson, Lorin W.; Pellicer, Leonard O.
This book provides educators and administrators with the knowledge and skills needed to engage in peer assistance and review within the context of teacher evaluation, describing how to develop and implement an effective teacher peer assistance and review program. The book offers the following: components of successful peer assistance and review…
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Enhancing student engagement in pre-vocational and vocational education: a learning history
van Uden, J.M.; Ritzen, H.; Pieters, Julius Marie
2016-01-01
Interest in student engagement has increased over the past decade, which has resulted in increased knowledge about this concept and about the aspects that facilitate engagement. However, as yet, only a few studies have focused on engagement from the perspective of the teacher. In this study, we
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Teachers Supporting Teachers in Urban Schools: What Iterative Research Designs Can Teach Us.
Shernoff, Elisa S; Maríñez-Lora, Ane M; Frazier, Stacy L; Jakobsons, Lara J; Atkins, Marc S; Bonner, Deborah
2011-12-01
Despite alarming rates and negative consequences associated with urban teacher attrition, mentoring programs often fail to target the strongest predictors of attrition: effectiveness around classroom management and engaging learners; and connectedness to colleagues. Using a mixed-method iterative development framework, we highlight the process of developing and evaluating the feasibility of a multi-component professional development model for urban early career teachers. The model includes linking novices with peer-nominated key opinion leader teachers and an external coach who work together to (1) provide intensive support in evidence-based practices for classroom management and engaging learners, and (2) connect new teachers with their larger network of colleagues. Fidelity measures and focus group data illustrated varying attendance rates throughout the school year and that although seminars and professional learning communities were delivered as intended, adaptations to enhance the relevance, authenticity, level, and type of instrumental support were needed. Implications for science and practice are discussed.
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El compromiso escolar (school engagement) de los adolescentes: Medida de sus dimensiones
Tomás, José Manuel; Gutiérrez, Melchor; Sancho, Patricia; Chireac, Silvia; Romero, Isabel
2016-01-01
A topic that in the last years is getting relevance in school and students research is school engagement. This topic has been related, among other important constructs, with burnout of teachers and students, school performance, satisfaction with the school, behavioral disruption, goal orientation and motivational climate in the classroom, students-teachers relationships, and life satisfaction of the students. School engagement may be defined as the participation of the student in academic ach...
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Some relations between twisted K-theory and E8 gauge theory
International Nuclear Information System (INIS)
Mathai, Varghese; Sati, Hisham
2004-01-01
Recently, Diaconescu, Moore and Witten provided a nontrivial link between K-theory and M-theory, by deriving the partition function of the Ramond-Ramond fields of Type IIA string theory from an E8 gauge theory in eleven dimensions. We give some relations between twisted K-theory and M-theory by adapting the method of Diaconescu-Moore-Witten and Moore-Saulina. In particular, we construct the twisted K-theory torus which defines the partition function, and also discuss the problem from the E8 loop group picture, in which the Dixmier-Douady class is the Neveu-Schwarz field. In the process of doing this, we encounter some mathematics that is new to the physics literature. In particular, the eta differential form, which is the generalization of the eta invariant, arises naturally in this context. We conclude with several open problems in mathematics and string theory. (author)
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2010-04-01
... 26 Internal Revenue 9 2010-04-01 2010-04-01 false Taxation of nonresident alien individuals engaged in U.S. business or treated as having effectively connected income. 1.871-8 Section 1.871-8...) INCOME TAXES Nonresident Aliens and Foreign Corporations § 1.871-8 Taxation of nonresident alien...
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Preparing Science Teachers for the future
Stein, Fredrick
2002-04-01
What will teachers need in the future to be successful? What will "successful" mean in the future? Are the teaching approaches learned 40 years ago still relevant for tomorrow's classrooms? Will technology really change the way physics is taught (K-16)? Will we close the performance gap between students of differing ethnicity? Are schools of education rising to the challenge to answer these questions? Can college and university physics departments rise to the challenge of presenting physics to all students in an engaging manner? What can the APS, in partnership with AAPT and AIP, do to find the answers and provide strategies to improve the science preparation of future teachers? PhysTEC aims to help physics and education faculty work together to provide an education for future teachers that emphasizes a student-centered, hands-on, inquiry-based approach to learning science. The compelling evidence produced from Physics Education Research warrants this approach. A National Science Foundation grant of 5.76 million and a 498 thousand grant from the Fund for the Improvement of Postsecondary Education support PhysTEC, its partners and activities. http://www.phystec.org/
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Amador, Julie M.
2017-01-01
The purpose of this study was to implement a Video Simulation Task in a mathematics methods teacher education course to engage preservice teachers in considering both the teaching and learning aspects of mathematics lesson delivery. Participants anticipated student and teacher thinking and created simulations, in which they acted out scenes on a…
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Using an Interdisciplinary Approach to Enhance Climate Literacy for K-12 Teachers
Hanselman, J. A.; Oches, E. A.; Sliko, J.; Wright, L.
2014-12-01
The Next Generation Science Standards (2014) will begin to change how K-12 teachers teach science. Using a scaffolding approach, the standards focus on a depth of knowledge across multiple content areas. This philosophy should encourage inquiry-based teaching methods, provided the teacher has both the knowledge and the confidence to teach the content. Although confidence to teach science is high among secondary science (biology, general science, chemistry) teachers, depth of knowledge may be lacking in certain areas, including climate science. To address this issue, a graduate course in climate science (Massachusetts Colleges Online Course of Distinction award winner) was developed to include inquiry-based instruction, connections to current research, and interdisciplinary approaches to teaching science. With the support of the InTeGrate program (SERC) at Carleton College, a module was developed to utilize cli-fi (climate science present in fictional literature) and related climate data. Graduate students gain an appreciation of scientific communication and an understanding of climate data and its connection to societal issues. In addition, the graduate students also gain the ability to connect interdisciplinary concepts for a deeper understanding of climate science and have the opportunity. By the end of the course, the graduate students use the content learned and the examples of pedagogical tools to develop their own activities in his or her classroom.
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Teacher Support Resources, Need Satisfaction and Well-Being.
Doménech-Betoret, Fernando; Lloret-Segura, Susana; Gómez-Artiga, Amparo
2015-03-03
Based on Job Demands-Resources Model (JD-R), this study examines the relationships among teacher support resources, psychological need satisfaction, engagement and burnout in a sample of 282 Spanish secondary school teachers. Nine teacher psychological needs were identified based on the study of Bess and on the Self-Determination Theory (SDT). Self-report questionnaires were used to measure the constructs selected for this study and their interrelationships were examined by structural equation modeling. The results reveal a good model fit to the data (NNFI = .88; CFI = .90; GFI = .90; RMSEA = .061). The analyses indicate a positive and significant effect of latent variable Psychological Need Satisfaction on engagement (β = .74, p Satisfaction in the relationship between teacher support resources and both engagement and burnout (additional paths did not improve the model fit: Δχ2(2) = 2.428, p = .29). Finally, practical implications of these findings are discussed.
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Hagenauer, Gerda; Hascher, Tina; Volet, Simone E.
2015-01-01
The present study explores teacher emotions, in particular how they are predicted by students' behaviour and the interpersonal aspect of the teacher-student relationship (TSR). One hundred thirty-two secondary teachers participated in a quantitative study relying on self-report questionnaire data. Based on the model of teacher emotions by Frenzel…
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DeFrancis, G.; Haynes, R.; Schroer, K.
2017-12-01
The Montshire Museum of Science, a regional science center serving families, teachers, and students in rural Vermont and New Hampshire, has been actively engaged in in climate literacy initiatives for over 10 years. The Museum's visitor evaluation data shows that before audiences can be engaged in conversations around climate change, they need to be introduced to the underlying earth processes that drive climate, and to the nature of how climate science is done. Through this work, the Museum has developed a suite of climate science programs that can be incorporated in informal science programming at museums, science centers, and libraries, and in the formal K-8 classroom environment. Front-end and formative evaluation data was used in the program design, and summative evaluation showed an increase in concept understanding in the topic presented. Family science and student workshops developed focused on Albedo and the Earth's energy budget, properties and characteristics of sea ice, sediment cores and ice cores to study changes in the climate over time, and the geography of the polar regions. We found that successful climate literacy learning experiences require meaningful hands-on, inquiry-based activities focused on a single earth process, and leads to an increase in science talk and conversation about climate change between the program instructor and audience members as learners begin to understand how these processes interact in the Earth's climate system.
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Why Mentor? Linking Mentor Teachers' Motivations to Their Mentoring Conceptions
van Ginkel, Gisbert; Verloop, Nico; Denessen, Eddie
2016-01-01
Current mentoring models for teacher preparation and induction emphasize the need to engage novice teachers' learning through collaborative professional learning communities. Mentors in such communities are expected to engage in joint knowledge construction with novices, and to be "co-thinkers" who enact a developmental view of…
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A physics department's role in preparing physics teachers: The Colorado learning assistant model
Otero, Valerie; Pollock, Steven; Finkelstein, Noah
2010-11-01
In response to substantial evidence that many U.S. students are inadequately prepared in science and mathematics, we have developed an effective and adaptable model that improves the education of all students in introductory physics and increases the numbers of talented physics majors becoming certified to teach physics. We report on the Colorado Learning Assistant model and discuss its effectiveness at a large research university. Since its inception in 2003, we have increased the pool of well-qualified K-12 physics teachers by a factor of approximately three, engaged scientists significantly in the recruiting and preparation of future teachers, and improved the introductory physics sequence so that students' learning gains are typically double the traditional average.
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K(3)TaF(8) from laboratory X-ray powder data.
Smrcok, Lubomír; Cerný, Radovan; Boca, Miroslav; Macková, Iveta; Kubíková, Blanka
2010-02-01
The crystal structure of tripotassium octafluoridotantalate, K(3)TaF(8), determined from laboratory powder diffraction data by the simulated annealing method and refined by total energy minimization in the solid state, is built from discrete potassium cations, fluoride anions and monocapped trigonal-prismatic [TaF(7)](2-) ions. All six atoms in the asymmetric unit are in special positions of the P6(3)mc space group: the Ta and one F atom in the 2b (3m) sites, the K and two F atoms in the 6c (m) sites, and one F atom in the 2a (3m) site. The structure consists of face-sharing K(6) octahedra with a fluoride anion at the center of each octahedron, forming chains of composition [FK(3)](2+) running along [001] with isolated [TaF(7)](2-) trigonal prisms in between. The structure of the title compound is different from the reported structure of Na(3)TaF(8) and represents a new structure type.
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Experimental evaluation of 8kW grid-connected photovoltaic system in Egypt
Elkholy, A.; Fahmy, F.H.; Abou El-Ela, A.A.; Nafeh, Abd El-Shafy A.; Spea, S.R.
2016-01-01
An experimental observation study of 8 kW grid-connected photovoltaic (PV) system that is installed at Electronics Research Institute (ERI), Giza, Egypt (Latitude 30.04°N, Longitude 31.21°E), is presented. This study includes the quality of the electrical power generated and injected into the network. The considered system consists of 28 × 295 Wp multicrystalline PV modules, StecaGrid three-phase 8 kW grid-connected inverter and a Solar-Log 300 PM+ for data acquisition and remote monitoring. ...
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Colossal thermoelectric power factor in K7/8RhO2
Saeed, Yasir
2012-04-12
The thermoelectric properties of the layered oxides KxRhO 2 (x = 1/2 and 7/8) are investigated by means of the electronic structure, as determined by ab inito calculations and Boltzmann transport theory. In general, the electronic structure of K xRhO 2 is similar to Na xCoO 2, but with strongly enhanced transport. K 7/8RhO 2 exceeds the ultrahigh power factor of Na 0.88CoO 2 reported previously by more than 50%. The roles of the cation concentration and the lattice parameters in the transport properties in this class of compounds are explained. © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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Kinder Lernen Deutsch Materials Evaluation Project: Grades K-8.
American Association of Teachers of German.
The Kinder Lernen Deutsch (Children Learn German) project, begun in 1987, is designed to promote German as a second language in grades K-8. The project is premised on the idea that the German program will contribute to the total development of the child and the child's personality. Included in this guide are a selection of recommended core…
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Cantrell, P.; Ewing-Taylor, J.; Crippen, K. J.; Smith, K. D.; Snelson, C. M.
2004-12-01
Education professionals and seismologists under the emerging SUN (Shaking Up Nevada) program are leveraging the existing infrastructure of the real-time Nevada K-12 Seismic Network to provide a unique inquiry based science experience for teachers. The concept and effort are driven by teacher needs and emphasize rigorous content knowledge acquisition coupled with the translation of that knowledge into an integrated seismology based earth sciences curriculum development process. We are developing a pedagogical framework, graduate level coursework, and materials to initiate the SUN model for teacher professional development in an effort to integrate the research benefits of real-time seismic data with science education needs in Nevada. A component of SUN is to evaluate teacher acquisition of qualified seismological and earth science information and pedagogy both in workshops and in the classroom and to assess the impact on student achievement. SUN's mission is to positively impact earth science education practices. With the upcoming EarthScope initiative, the program is timely and will incorporate EarthScope real-time seismic data (USArray) and educational materials in graduate course materials and teacher development programs. A number of schools in Nevada are contributing real-time data from both inexpensive and high-quality seismographs that are integrated with Nevada regional seismic network operations as well as the IRIS DMC. A powerful and unique component of the Nevada technology model is that schools can receive "stable" continuous live data feeds from 100's seismograph stations in Nevada, California and world (including live data from Earthworm systems and the IRIS DMC BUD - Buffer of Uniform Data). Students and teachers see their own networked seismograph station within a global context, as participants in regional and global monitoring. The robust real-time Internet communications protocols invoked in the Nevada network provide for local data acquisition
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Preservice and Inservice Teachers' Perceptions of Appropriateness of Teacher Self-Disclosure
Zhang, Shaoan; Shi, Qingmin; Tonelson, Stephen; Robinson, Jack
2009-01-01
This study investigated preservice and inservice teachers' perceptions of appropriateness of teacher self-disclosure. A sample of 180 preservice teachers and 135 preK-12 teachers participated in the study. Results showed statistically significant differences between the groups of teachers in their perceptions of appropriateness of teacher…
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The wow-effect in science teacher education
Kamstrupp, Anne Katrine
2016-12-01
This article explores the wow- effect as a phenomenon in science teacher education. Through ethnographic fieldwork at a teachers' college in Denmark, the author encounters a phenomenon enacted in a particular way of teaching that wows the students. The students are in the process of becoming natural science/technology and biology teachers. This article explores and theorizes the wow-effect by examining tension fields within the phenomenon between boredom and engagement, new and old technologies, and being active and sedentary. By situating this phenomenon in a discussion of theory and practice in teacher education, the author discusses how teaching according to the wow-effect is both engaging for the students as well as problematic in relation to learning certain theoretical aspects of natural science/technology and biology.
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Study of the Hearing Threshold of Dance Teachers
Directory of Open Access Journals (Sweden)
Nehring, Cristiane
2015-03-01
Full Text Available Introduction High sound pressure levels can cause hearing loss, beginning at high frequencies. Objective To analyze the hearing thresholds of dance teachers. Methods This study had a cross-sectional, observational, prospective, and descriptive design. Conventional and high-frequency hearing evaluations were performed with dance teachers and subjects in the control group. Results In all, 64 individuals were assessed, 32 in the research group and 32 in the control group. Results showed that individuals in the research group had hearing loss at frequencies between 4 and 8 kHz, but no significant difference was found between groups. Frequency analysis showed that individuals in the control group had higher thresholds than individuals in the research group at the frequency of 0.25 kHz. In the control group, men showed higher thresholds than women at the frequency of 9 kHz. Conclusion A low prevalence of hearing loss was found, with no difference between teachers and subjects from the control group. No difference was found for hearing thresholds at high frequencies between groups. Results have been partially affected by sex.
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Meese, D.; Shipp, S. S.; Porter, M.; Bruccoli, A.
2002-12-01
Scientists involved in the NSF-funded Teachers Experiencing Antarctica and the Arctic (TEA) Program integrate a K-12 science teacher into their polar field project. Objectives of the program include: having the science teacher immersed in the experience of research; 2) through the teacher, leveraging the research experience to better inform teaching practices; and 3) sharing the experience with the broader educational and general community. The scientist - or qualified team member - stays involved with the teacher throughout the program as a mentor. Preparation of the teacher involves a week-long orientation presented by the TEA Program, and a two week pre-expedition visit at the scientist's institution. Orientation acquaints teachers with program expectations, logistical information, and an overview of polar science. While at the scientist's institution, the teacher meets the team, prepares for the field, and strengthens content knowledge. In the field, the teacher is a team member and educational liaison, responding to questions from students and colleagues by e-mail, and posting electronic journals describing the research experience. Upon return, the teachers work closely with colleagues to bring the experience of research into classrooms through creation of activities, design of longer-term student investigations, and presentations at scientific, educational, and community meetings. Interaction with the scientific team continues with a visit by the scientist to the teacher's classrooms, collaboration on presentations at scientific meetings, and consultation on classroom activities. In some cases, the teacher may participate in future expeditions. The involvement by scientists in mentor relationships, such as those of the TEA Program, is critical to improving science education. Many teachers of science have not had the opportunity to participate in field research, which offers valuable first-hand experience about the nature of science, as well as about specific
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Approaches to Inquiry Teaching: Elementary teacher's perspectives
Ireland, Joseph; Watters, James J.; Lunn Brownlee, J.; Lupton, Mandy
2014-07-01
Learning science through the process of inquiry is advocated in curriculum documents across many jurisdictions. However, a number of studies suggest that teachers struggle to help students engage in inquiry practices. This is not surprising as many teachers of science have not engaged in scientific inquiry and possibly hold naïve ideas about what constitutes scientific inquiry. This study investigates teachers' self-reported approaches to teaching science through inquiry. Phenomenographic interviews undertaken with 20 elementary teachers revealed teachers identified six approaches to teaching for inquiry, clustered within three categories. These approaches were categorized as Free and Illustrated Inquiries as part of an Experience-centered category, Solution and Method Inquiries as part of a Problem-centered category, and Topic and Chaperoned Inquiries as part of a Question-centered category. This study contributes to our theoretical understanding of how teachers approach Inquiry Teaching and suggests fertile areas of future research into this valued and influential phenomenon broadly known as 'Inquiry Teaching'.
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"No Fun Games": Engagement Effects of Two Gameful Assessment Prototypes
Guerreiro, Meg; Nordengren, Chase
2018-01-01
Assessments with features of games propose to address student motivation deficits common in traditional assessments. This study examines the impact of two "gameful assessment" prototypes on student engagement and teacher perceptions among 391 Grades 3-7 students and 14 teachers in one Midwestern and one Northwestern school. Using mixed…
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The Use of Lego Technologies in Elementary Teacher Preparation
Hadjiachilleos, Stella; Avraamidou, Lucy; Papastavrou, Stavros
2013-10-01
The need to reform science teacher preparation programs has been pointed out in research (Bryan and Abell in J Res Sci Teach 36:121-140, 1999; Bryan and Atwater in Sci Educ 8(6):821-839, 2002; Harrington and Hathaway in J Teach Educ 46(4):275-284, 1995). Science teachers are charged with the responsibility of incorporating both cognitive and non-cognitive parameters in their everyday teaching practices. This often results in their reluctance to teach science because they often lack disciplinary and/or pedagogical expertise required to promote science learning. The purpose of this study is to propose an alternative instructional approach in which Lego vehicles were used as a tool to promote pre-service elementary teachers' development and to examine whether there are non-cognitive parameters that promote or obstruct them from using Lego Technologies as a teaching tool. The context of the study was defined by a teacher preparation program of a private university in a small Mediterranean country. A sample of 28 pre-service elementary teachers, working in five 5-6-member groups were involved in scientific inquiries, during which they had to use vehicles in order to solve scientific problems related to concepts such as gear functioning, force, and motion. The nature of their cognitive engagement in the scientific inquiry process, non-cognitive parameters contributing to their cognitive engagement, and the impact of their involvement in the process on their development were examined through qualitative analysis of pre- and post-inquiry interviews, presentations of their solutions to the scientific problems and of their personal reflective journals.
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Teacher Leadership: What Are Teachers Currently Practicing and What Do They Want to Practice?
Sides, Lindsey Rutherford
2010-01-01
School leadership theory has evolved since the 1980s from the traditional, hierarchical model to a democratic vision of leadership as an organizational phenomenon (Ogawa & Bossert, 1995). When classroom teachers are engaged in leadership activities, collective empowerment takes root and teachers' commitment to school goals increases. The purpose…
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Huang, Francis L; Cornell, Dewey G; Konold, Timothy; Meyer, Joseph P; Lacey, Anna; Nekvasil, Erin K; Heilbrun, Anna; Shukla, Kathan D
2015-12-01
School climate is well recognized as an important influence on student behavior and adjustment to school, but there is a need for theory-guided measures that make use of teacher perspectives. Authoritative school climate theory hypothesizes that a positive school climate is characterized by high levels of disciplinary structure and student support. A teacher version of the Authoritative School Climate Survey (ASCS) was administered to a statewide sample of 9099 7th- and 8th-grade teachers from 366 schools. The study used exploratory and multilevel confirmatory factor analyses (MCFA) that accounted for the nested data structure and allowed for the modeling of the factor structures at 2 levels. Multilevel confirmatory factor analyses conducted on both an exploratory (N = 4422) and a confirmatory sample (N = 4677) showed good support for the factor structures investigated. Factor correlations at 2 levels indicated that schools with greater levels of disciplinary structure and student support had higher student engagement, less teasing and bullying, and lower student aggression toward teachers. The teacher version of the ASCS can be used to assess 2 key domains of school climate and associated measures of student engagement and aggression toward peers and teachers. © 2015, American School Health Association.
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Miels, Jill C.
2011-01-01
Universities are central to promoting the idea of civic engagement. As for teacher education programs, the author believes that civic engagement is the ultimate outcome for the profession. She argues that civic engagement should be the responsibility of every individual, but often it rests solely on the shoulders of classroom teachers. In offering…
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The Role of Classroom Teacher Social Capital in a Comprehensive School Physical Activity Program
Jordan, Michelle E.; Lorenz, Kent; Stylianou, Michalis; Kulinna, Pamela Hodges
2018-01-01
This study examined classroom teachers' involvement in a yearlong Comprehensive School Physical Activity Programs (CSPAP) implemented in one K-8 rural U.S. school district. Its purpose was to describe patterns of social interaction among teachers, administrators, and families associated with the intervention (i.e., social capital) and whether…
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Literacy education, reading engagement, and library use in multilingual classes
Tonne, Ingebjørg; Pihl, Joron
2012-01-01
The topic of this paper is literacy education and reading engagement in multilingual classes. What facilitates reading engagement in the language of instruction in multilingual classes? In this paper, we analyze reading engagement in a literature-based literacy program in Norway (2007–2011). The design was a research and development project in which teachers, researchers, and librarians collaborated within literacy education. We present pedagogical interventions within the project and analyze...
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Using "Petites Projects" to Further Engage Students in Geography
Katz, Richard
2013-01-01
The challenge of teaching AP Human Geography to high school students is to make geography relevant, engaging and "real world." Often the pace of teaching AP classes constrains the ability of teachers to do creative projects and truly engage students until after the exam is over in May. In this lesson plan, the author suggests using "Petites…
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Coppersmith, Sarah A.
2017-01-01
Global changes since the 2008 economic collapse continue to impact teacher candidates worldwide who are facing unparalleled challenges as they prepare for service in educational systems experiencing reform. Research exists on college student stress, yet absent is data showing teacher candidates in relation to stress and self-efficacy as they engage in socio-constructivist inquiry learning. Teacher candidates hold employment while taking classes and serving in schools, yet research shows that ...
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Loss and gain cycles? A longitudinal study about burnout, engagement and self-efficacy
Directory of Open Access Journals (Sweden)
Susana Llorens-Gumbau
2014-06-01
Full Text Available The present longitudinal study (two waves, conducted on a population of 274 secondary-school teachers, expands on previous research on burnout and work engagement. Accordingly, the effect of organizational factors (obstacles, facilitators as well as personal resources (self-efficacy on burnout and engagement is tested longitudinally following the Social Cognitive Theory. More specifically, we test the loss and gain cycles, and reciprocal relationships concerning burnout, engagement, and self-efficacy over time. Four questions are addressed: (1 Are obstacles positively related to burnout and work self-efficacy over time? (2 Are facilitators positively related to engagement and self-efficacy over time? (3 Is work self-efficacy negatively related to burnout and obstacles over time? and (4 Is work self-efficacy positively related to engagement and facilitators over time? The results of a hard-copy survey carried out at two waves (8 months between the two times, which were computed on Structural Equation Modeling show that obstacles are positively related to burnout, which in turn is positively related to self-efficacy over time. Likewise, facilitators are positively related to engagement and self-efficacy, which in turn is positively related to facilitators over time. These findings suggest a positive gain cycle in which self-efficacy plays a central role.
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Granger, Kristen
2017-01-01
The overall goal of this dissertation was to examine teacher characteristics, teachers' beliefs, and contextual factors that may motivate teachers' decisions to engage in high quality teacher-child interactions. I use two complementary studies to meet this goal. These two studies provide insight into several aspects of early childhood teachers'…
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To Engage Students, Give Them Meaningful Choices in the Classroom
Parker, Frieda; Novak, Jodie; Bartell, Tonya
2017-01-01
Providing students with choice can be a powerful means of supporting student engagement. However, not all choice opportunities lead to improved student engagement. Teachers can increase the likelihood that students will value choice by analyzing how students associate feelings of autonomy, competence, and relatedness with the choice provided them.…
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Engaging At-Risk Students with Technology.
Duttweiler, Patricia Cloud
1992-01-01
Educational technology can be used to engage students in interesting activities through which teachers can present skills, concepts, and problems to be solved. At-risk students benefit from the investigation of relevant real world problems and the immediate feedback and privacy that technology affords. (EA)
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Engaging Students in Quality Games
Henninger, Mary L.; Richardson, Karen Pagnano
2016-01-01
Promoting student engagement for all students in physical education, and specifically in game play, is a challenge faced by many middle and high school physical education teachers. Often, the games we play in physical education are not "good games" because, as early as middle school, some students are already resistant to playing…
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Critical Friends Group for EFL Teacher Professional Development
Vo, Long Thanh; Nguyen, Hoa Thi Mai
2010-01-01
For the best student outcomes, teachers need to engage in continuous professional development. As a result, models of teacher professional development have been developed, among which is the Critical Friends Group (CFG) technique. However, whether it works well with EFL teachers in an Asian context like Vietnam, where EFL teachers in particular do…
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Dynamic simulation of a 1.8K refrigeration unit for the LHC
Bradu, B; Niculescu, S I
2009-01-01
A new simulation toolkit has been successfully developed at the European Organization for Nuclear Research (CERN) and applied to existing cryogenic installations as, for example, the 1.3kW @ 4.5K cold-box of the Compact Muon Solenoid (CMS) experiment and the central CERN helium liquefier. The simulator is based on different interconnected simulation tools and provides simulations of cryogenic systems with their control and supervision. In this paper, we present an application to a complete 2.4kW @ 1.8K refrigeration unit for the LHC. It includes the cryogenic centrifugal compressors coupled to the warm compression station.
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Christie, Donald
2006-01-01
As part of a major review of teachers' professional conditions of service in Scotland the "Chartered Teacher Programme" has been introduced offering experienced teachers the option of a substantial salary enhancement, not by promotion to a school management role, but by staying in the classroom and engaging in a programme of professional…
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K{sub 1.33}Mn{sub 8}O{sub 16} as an electrocatalyst and a cathode
Energy Technology Data Exchange (ETDEWEB)
Jalili, Seifollah, E-mail: sjalili@kntu.ac.ir [Department of Chemistry, K. N. Toosi University of Technology, P.O. Box 15875-4416, Tehran (Iran, Islamic Republic of); Computational Physical Sciences Research Laboratory, School of Nano-Science, Institute for Research in Fundamental Sciences (IPM), P.O. Box 19395-5531, Tehran (Iran, Islamic Republic of); Moharramzadeh Goliaei, Elham [Department of Chemistry, K. N. Toosi University of Technology, P.O. Box 15875-4416, Tehran (Iran, Islamic Republic of); Schofield, Jeremy [Chemical Physics Theory Group, Department of Chemistry, University of Toronto, 80 Saint George Street, Toronto, Ontario, Canada M5S 3H6 (Canada)
2017-02-15
Density functional theory (DFT) calculations are carried out to investigate the electronic, magnetic and thermoelectric properties of bulk and nanosheet K{sub 1.33}Mn{sub 8}O{sub 16} materials. The catalytic activity and cathodic performance of bulk and nanosheet structures are examined using the Tran-Blaha modified Becke-Johnson (TB-mBJ) exchange potential. Electronic structure calculations reveal an anti-ferromagnetic ground state, with a TB-mMBJ band gap in bulk K{sub 1.33}Mn{sub 8}O{sub 16} that is in agreement with experimental results. Density of state plots indicate a partial reduction of Mn{sup 4+} ions to Mn{sup 3+}, without any obvious sign of Jahn-Teller distortion. Moreover, use of the O p-band center as a descriptor of catalytic activity suggests that the nanosheet has enhanced catalytic activity compared to the bulk structure. Thermoelectric parameters such as the Seebeck coefficient, electrical conductivity, and thermal conductivity are also calculated, and it is found that the Seebeck coefficients decrease with increasing temperature. High Seebeck coefficients for both spin-up and spin-down states are found in the nanosheet relative to their value in the bulk K{sub 1.33}Mn{sub 8}O{sub 16} structure, whereas the electrical and thermal conductivity are reduced relative to the bulk. In addition, figures of merit values are calculated as a function of the chemical potential and it is found that the nanosheet has a figure of merit of ~1 at room temperature, compared to 0.5 for the bulk material. All results suggest that K{sub 1.33}Mn{sub 8}O{sub 16} nanosheets can be used both as a material in waste heat recovery and as an electrocatalyst in fuel cells and batteries. - Graphical abstract: K{sub 1.33}Mn{sub 8}O{sub 16}: bulk and nanosheet. - Highlights: • Electronic properties of bulk and nanosheet forms of K{sub 1.33}Mn{sub 8}O{sub 16} have been studied. • The K{sub 1.33}Mn{sub 8}O{sub 16} nanosheet is a semiconductor while the bulk is a metal. • K
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Breevaart, Kimberley; Bakker, Arnold B
2018-07-01
Using job demands-resources (JD-R) theory, the present study integrates the challenge stressor-hindrance stressor framework and leadership theory to investigate the relationship between daily transformational leadership behavior and employee work engagement. We hypothesized that daily transformational leadership behavior (a) sustains employee work engagement on days characterized by high challenge job demands, and (b) protects work engagement on days characterized by high hindrance job demands. Teachers filled out a short online questionnaire at the end of each workday during a 2-week period (N = 271 × 5.68 days = 1539). Results of latent moderated structural equation modeling showed that teachers' daily challenge demands (workload and cognitive demands) had a positive relationship with work engagement on the days transformational leadership was high (vs. low). In addition, teachers' daily hindrance demands (role-conflict, but not family to work conflict) had a negative relationship with work engagement on the days transformational leadership was low (vs. high). These findings show that the function of transformational leadership behavior changes from day to day, and depends on the type of job demand. We discuss the practical and theoretical implications of these findings. (PsycINFO Database Record (c) 2018 APA, all rights reserved).
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A Graduate Student's Experience and Perspective on a Student-Teacher-Researcher Partnership
Bostic, J.; Stylinski, C.; Doty, C.
2017-12-01
challenges of these partnerships and balancing of outreach with traditional graduate school requirements, I believe student-teacher-researcher partnerships are beneficial endeavors that deepen K-12 students and teachers understanding of the nature of science, while expanding young public engagement skills.
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Kelley, Sybil Schantz
This mixed-methods study combined pragmatism, sociocultural perspectives, and systems thinking concepts to investigate students' engagement, thinking, and learning in science in an urban, K-8 arts, science, and technology magnet school. A grant-funded school-university partnership supported the implementation of an inquiry-based science curriculum, contextualized in the local environment through field experiences. The researcher worked as co-teacher of 3 sixth-grade science classes and was deeply involved in the daily routines of the school. The purposes of the study were to build a deeper understanding of the complex interactions that take place in an urban science classroom, including challenges related to implementing culturally-relevant instruction; and to offer insight into the role educational systems play in supporting teaching and learning. The central hypothesis was that connecting learning to meaningful experiences in the local environment can provide culturally accessible points of engagement from which to build science learning. Descriptive measures provided an assessment of students' engagement in science activities, as well as their levels of thinking and learning throughout the school year. Combined with analyses of students' work files and focus group responses, these findings provided strong evidence of engagement attributable to the inquiry-based curriculum. In some instances, degree of engagement was found to be affected by student "reluctance" and "resistance," terms defined but needing further examination. A confounding result showed marked increases in thinking levels coupled with stasis or decrease in learning. Congruent with past studies, data indicated the presence of tension between the diverse cultures of students and the mainstream cultures of school and science. Findings were synthesized with existing literature to generate the study's principal product, a grounded theory model representing the complex, interacting factors involved in
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Mindfulness and the Beginning Teacher
Bernay, Ross S.
2014-01-01
This article reviews a hermeneutic phenomenological study of five beginning teachers who were introduced to mindfulness during their initial teacher education programme. The participants kept fortnightly journals and engaged in three interviews with the researcher to assess the benefits of using mindfulness during the first year of teaching. The…
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Akura, Okong'o. Gabriel
This study examined both the changes that elementary school teachers experienced when they implemented a reform-based science curriculum and the impact of professional development on this transformation. The research involved a case study of three purposefully selected teachers implementing the Linking Food and the Environment (LIFE) program during the 2002--2003 school year. The LIFE program is a curriculum designed to enhance science literacy among learners from high poverty urban environments. While the study was grounded in the tradition of critical theory (Carspecken, 1996), the theoretical perspective of hermeneutic phenomenology (van Manen, 1990) guided data collection and analysis. Extensive observations of the teachers were made in order to capture and record the teacher change phenomenon. Data were recorded by means of field notes, audio and videotapes, semi-structured interviews, classroom observations, and video Stimulated Recall (SR) interviews. Emerging themes relating to teacher change, knowledge interests, constructivist pedagogy, and professional development illustrated how teachers grapple with various aspects of implementing a reform-based science curriculum. The teachers in this study were similar to those in earlier investigations, which found that sustained professional development programs involving mentoring and constant reflection enable elementary science teachers to change their instructional strategies from the technical-realist orientation towards the practical-hermeneutic and emancipatory-liberatory orientations. The study has implications for science curriculum developers and designers of professional development programs.
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A PC based 8K multichannel analyzer [Paper No.: I2
International Nuclear Information System (INIS)
Bahere, A.R.; Vaidya, P.P.; Tabib, J.D.; Jha, Kuldip
1993-01-01
This paper describes a PC add on MCA card for nuclear spectroscopy applications. It consists of a 8K nuclear ADC, control logic and 8K * 24 bit dual ported histogram memory. The integral card assembly plugs into a single I/O expansion slot of the IBM-PC XT/AT or any compatible PC. This together with the data acquisition and processing software package, developed in Turbo C transforms the PC into a powerful Multichannel Analyzer. In the design of the MCA card, the PC interface, sequencers and control logic is implemented using programmable logic devices in order to achieve compact, efficient and reliable design. The dual ported 8K * 24 bit histogram memory is implemented using conventional static memory with external arbitration logic. Built-in ADC is designed around commercially available monolithic successive approximation type ADC chip. The low differential nonlinearity is achieved using an innovative interpolation technique along with Gatti sliding technique. The data acquisition and processing package developed in Turbo C, includes interrupt driven spectrum display driver and a pull down menu based user interface. Data processing features include spectrum smoothing, auto peak search and energy calibration. Separate memory buffers are used for data acquisition and data processing. Thus it is possible to acquire data in the background while analyzing an earlier acquired data. (author). 2 refs., 4 figs
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Regulation strategies of contemporary school life: an analysis of the 8th brazilian teacher prize
Directory of Open Access Journals (Sweden)
Clarice Salete Traversini
2017-02-01
Full Text Available This paper aims to analyze some regulation strategies of contemporary school life taking place under the neoliberal governmentality in Brazil according to authors such as Foucault (2008, Veiga-Neto & Saraiva (2011 and Young (2011, and researchers of teacher education and contemporary teaching, such as Nóvoa (2009, 2012 and Silva (2014. The publication of the 8th Brazilian Teacher Prize, 2014 edition, with 39 teachers awarded, and the syntheses of the winning projects were selected for analysis. The question raised is which regulation strategies of contemporary school life are present in the set of projects in the 8th edition of the Brazilian Teacher Prize? Two regulation strategies of contemporary school life have been identified. In one of them, called pedagogy of protections, according to Silva (2014, knowledge related to social issues is central. The other one concerns the emphasis given on full-time education, which takes place by extending school hours, as a means for the early intervention of students in social issues. Based on Nóvoa (2013, the authors have proposed the refocusing of school roles by considering the appropriation of school knowledge as central to school. An intersectoral coordination is needed so that the political pedagogical project and school daily actions can be planned along with other social agencies that assist to the community. This enables the partner sectors to perform protection roles, and both the school and the teachers are able to focus on their specific functions, i.e. teaching and educating in the full sense of education.
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Reading Motivation and Engagement at a Rural Georgia High School
Winfree, Linda
2013-01-01
As college and workplace success becomes increasingly dependent on reading, parents and educators have become more interested in how to engage students in reading. Teachers at a rural Georgia high school have reported that students are reluctant to engage in academic reading. Guided by previous research on the factors that promote or discourage…
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Scott, Gary K; Atsriku, Christian; Kaminker, Patrick; Held, Jason; Gibson, Brad; Baldwin, Michael A; Benz, Christopher C
2005-09-01
The vitamin K analog menadione (K3), capable of both redox cycling and arylating nucleophilic substrates by Michael addition, has been extensively studied as a model stress-inducing quinone in both cell culture and animal model systems. Exposure of keratin 8 (k-8) expressing human breast cancer cells (MCF7, T47D, SKBr3) to K3 (50-100 microM) induced rapid, sustained, and site-specific k-8 serine phosphorylation (pSer73) dependent on signaling by a single mitogen activated protein kinase (MAPK) pathway, MEK1/2. Normal nuclear morphology and k-8 immunofluorescence coupled with the lack of DNA laddering or other features of apoptosis indicated that K3-induced cytotoxicity, evident within 4 h of treatment and delayed but not prevented by MEK1/2 inhibition, was due to a form of stress-activated cell death known as oncosis. Independent of MAPK signaling was the progressive appearance of K3-induced cellular fluorescence, principally nuclear in origin and suggested by in vitro fluorimetry to have been caused by K3 thiol arylation. Imaging by UV transillumination of protein gels containing nuclear extracts from K3-treated cells revealed a prominent 17-kDa band shown to be histone H3 by immunoblotting and mass spectrometry (MS). K3 arylation of histones in vitro followed by electrospray ionization-tandem MS analyses identified the unique Cys110 residue within H3, exposed only in the open chromatin of transcriptionally active genes, as a K3 arylation target. These findings delineate new pathways associated with K3-induced stress and suggest a potentially novel role for H3 Cys110 as a nuclear stress sensor.
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Korhonen, Vesa; Törmä, Sirpa
2016-01-01
The aim of this qualitative study was to identify teachers' ways of experiencing their identity and development challenges as teachers in the social and professional context of university. Identity and development as a teacher were examined based on interviews and drawings of career paths collected from a group of university teachers representing…
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Everybody Wins: How the IceCube Collaboration Capitalizes Teacher Deployments to the South Pole
Madsen, J.
2017-12-01
Over the last fifteen years, the IceCube Collaboration and its predecessor AMANDA have hosted eight teachers at South Pole with the ninth scheduled to deploy in the upcoming 2017-18 season. These deployments have been organized in conjunction with NSF funded programs that pair polar researchers with teachers. Teachers Experiencing the Arctic and Antarctica in the early years, and now PolarTREC, provide valuable structure, general training, build community among polar researchers and teachers, and archive resources developed by participants. The IceCube Collaboration has developed a successful team building approach for newly selected teachers that utilizes past polar teachers. For about a decade, we have provided a two week summer residential science course for a diverse group of ninth to twelve grade students in the University of Wisconsin-River Falls Upward Bound program. An authentic research experience is delivered by focusing on the process of science using a different accessible and meaningful project each year. For example, this summer students learned about design and construction by creating their own LED-embedded clothing. They programmed a microcontroller so the LEDs responded to an external input such as motion or sound. This panel presentation in the K-12 Education/Outreach: Effective Partnerships between Scientists and K-12 Teachers/Informal Educators including Authentic Student Research session will describe how this is a win for all involved. It gives the new teacher extensive opportunities to learn about living and working at the South Pole from past teachers, experience integrating into to an established team as they will do when they deploy, and lets them see creative ways to incorporate IceCube research into the classroom. It also provides a rich active learning experience for the UWRF Upward Bound students, and a way to keep engaged with teachers who have deployed in the past.
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What can clinical teachers learn from Harry Potter and the Philosopher's Stone?
Conn, Jennifer J
2002-12-01
Many clinical teachers acquire a working knowledge of the principles of teaching and learning through observation, by adopting positive and rejecting negative examples of clinical instruction. Well selected vignettes of teaching behaviours taken from contemporary film and literature may provide rich substrate by which to engage clinical teachers in discourse about instructional technique. This paper draws on J K Rowling's novel and its companion film, Harry Potter and the Philosopher's Stone, and critically analyses the teaching styles of the staff at Hogwarts School of Wizardry and Witchcraft in the context of contemporary generic and medical education literature. Specifically, it argues that effective teachers demonstrate not only an in-depth knowledge of their discipline but possess a keen appreciation of the cognitive changes that occur in their students during the learning process. They are, furthermore, proficient in core instructional skills such as small group facilitation, feedback and questioning. Most importantly, effective teachers model appropriate attitudes in their professional setting and possess highly developed personal qualities such as creativity, flexibility and enthusiasm.
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Anderson, Elizabeth
2017-01-01
Student engagement has been shown to be essential to the development of research-based best practices for K-12 education. It has been defined and measured in numerous ways. The purpose of this research study was to develop a measure of online student engagement for grades 3 through 8 using a partial credit Rasch model and validate the measure…
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Canipe, Martha Murray
Preservice elementary teachers often have concerns about teaching science that may stem from a lack of confidence as teachers or their own negative experiences as learners of science. These concerns may lead preservice teachers to avoid teaching science or to teach it in a way that focuses on facts and vocabulary rather than engaging students in the doing of science. Research on teacher identity has suggested that being able to envision oneself as a teacher of science is an important part of becoming a teacher of science. Elementary teachers are generalists and as such rather than identifying themselves as teachers of particular content areas, they may identify more generally as teachers of students. This study examines three preservice teachers' identities as teachers of science and teachers of students and how these identities are enacted in their student teaching classrooms. Using a narrated identity framework, I explore stories told by preservice teachers, mentor teachers, student teaching supervisors, and science methods course instructors about who preservice teachers are as teachers of science and teachers of students. Identities are the stories that are told about who someone is or will become in relation to a particular context. Identities that are enacted are performances of the stories that are an identity. Stories were collected through interviews with each storyteller and in an unmoderated focus group with the three preservice teachers. In addition to sorting stories as being about teachers of science or students, the stories were categorized as being about preservice teachers in the present (actual identities) or in the future (designated identities). The preservice teachers were also observed teaching science lessons in their student teaching placements. These enactments of identities were analyzed in order to identify which aspects of the identity stories were reflected in the way preservice teachers taught their science lessons. I also analyzed the
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Iranian EFL Teachers' Perceptions of Teacher Self-Disclosure
Rahimi, Ali; Askari Bigdeli, Rouhollah
2016-01-01
Teacher self-disclosure (TSD) as a communication behavior can influence students' learning by increasing their engagement and class participation as well as helping them establish effective interpersonal relationships. Owning to its context-sensitive and culture-dependent nature, however, TSD topics, purposes, and considerations may vary…
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submitter Performance Test of an 8 kA @ 10-T 4.2-K ReBCO-CORC Cable
Mulder, Tim; Mentink, Matthias; van der Laan, Danko; Dhalle, Marc; ten Kate, Herman
2016-01-01
CERN is developing high-current ReBCO conductor on round core (CORC) cables for application in future detector and accelerator magnets. A characterization test on a ReBCO-CORC cable sample and its joints is performed in the 10-T FRESCA cable test facility at CERN. The sample is taken from the first 12-m-long CORC production. Key is the characterization of the field- and temperature-dependent critical currents of the CORC cable at 1.9 K and 4.2 K. Secondary objectives include evaluating the response of the CORC cable to quenches and the performance of cylindrical low resistive cable terminals especially designed and manufactured for use on CORC cables. The 7.6-mm CORC cable features 8 kA at 4.2 K and 10 T, and the joint terminals show a 25 ± 5 - nΩ resistance for 20-cm length.
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Hoigaard, Rune; Giske, Rune; Sundsli, Kari
2012-01-01
Teacher policy is high on national agendas and countries are seeking to improve schools. Demands on schools and teachers are more complex and it is expected that a larger number of teachers will enter the profession. Studies indicate that the period when teachers are newly qualified is a peak time for leaving the profession. The purpose of this…
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Muchas Caras: Engaging Spanish Speakers in the Planetarium and K-12 Classroom
Traub-Metlay, Suzanne; Salas, F.
2008-05-01
Reaching out to Spanish speakers is increasingly vital to workforce development and public support of space science projects. Fiske Planetarium offers Spanish translations of our newest planetarium shows, such as "Las Muchas Caras del Telescopio Hubble” ("The Many Faces of Hubble") and "Tormenta Espacial” ("Space Storm"). Funded by NASA, "Las Muchas Caras...” showcases the people involved in successful use of the Hubble Space Telescope. From building and launching HST to how proposals are selected and data analyzed, "Las Muchas Caras...” engages viewers to see themselves in careers related to space science. Detailed interviews with real people who work with HST reveal the humanity behind the science. Awesome imagery provided by HST inspires viewers to look at the night sky themselves. In partnership with NASA's TIMED mission, LASP and Space Science Institute, Fiske Planetarium translated its original planetarium show - "Space Storm” - into "Tormenta Espacial". This show explores the Sun-Earth connection and explains how solar activity affects technology and life on Earth. Solar scientists from NOAA's Space Environment Center and the University of Colorado at Boulder contributed to provide scientific accuracy. Show content and accompanying educational materials are aligned with state and national science standards. Curricular materials extend the planetarium experience into the K-12 classroom so that students inspired and engaged by the show continue to see real-life applications and workplace opportunities. Fiske Planetarium offers "Las Muchas Caras...” and "Tormenta Espacial” to other planetariums at a minimal rate, including technical support for the life of the show. Versions of "The Many Faces of Hubble” and "Space Storm” are available with no spoken dialogue so that languages other than English or Spanish may be accommodated.
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Arnold, J.; Wider-Lewis, F.; Miller-Jenkins, A.
2017-12-01
This poster is a description of the challenges and success of implementing climate studies lessons for pre-service teachers to engage student teaching pedagogy and content skill based learning. Edward Waters College is a historical black college with an elementary education teacher program focused on urban elementary school teaching and learning. Pre-Service Elementary Educator Students often have difficulty with science and mathematics content and pedagogy. This poster will highlight the barriers and successes of using climate studies lessons to develop and enhance pre-service teachers' knowledge of elementary science principles particularly related to climate studies, physical and earth space science.
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Shishavan, Homa Babai
2010-01-01
In this study English language teachers and learners engaged in teaching and learning of English in Iranian universities, high schools and private language institutes were asked about characteristics of an effective English language teacher. The aim of the study was to investigate whether male and female teachers and learners of English hold…
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Holm, Rikke; Khandelwal, Jaanki; Einholm, Anja P; Andersen, Jens P; Artigas, Pablo; Vilsen, Bente
2017-01-10
Na + ,K + -ATPase and H + ,K + -ATPase are electrogenic and nonelectrogenic ion pumps, respectively. The underlying structural basis for this difference has not been established, and it has not been revealed how the H + ,K + -ATPase avoids binding of Na + at the site corresponding to the Na + -specific site of the Na + ,K + -ATPase (site III). In this study, we addressed these questions by using site-directed mutagenesis in combination with enzymatic, transport, and electrophysiological functional measurements. Replacement of the cysteine C932 in transmembrane helix M8 of Na + ,K + -ATPase with arginine, present in the H + ,K + -ATPase at the corresponding position, converted the normal 3Na + :2K + :1ATP stoichiometry of the Na + ,K + -ATPase to electroneutral 2Na + :2K + :1ATP stoichiometry similar to the electroneutral transport mode of the H + ,K + -ATPase. The electroneutral C932R mutant of the Na + ,K + -ATPase retained a wild-type-like enzyme turnover rate for ATP hydrolysis and rate of cellular K + uptake. Only a relatively minor reduction of apparent Na + affinity for activation of phosphorylation from ATP was observed for C932R, whereas replacement of C932 with leucine or phenylalanine, the latter of a size comparable to arginine, led to spectacular reductions of apparent Na + affinity without changing the electrogenicity. From these results, in combination with structural considerations, it appears that the guanidine + group of the M8 arginine replaces Na + at the third site, thus preventing Na + binding there, although allowing Na + to bind at the two other sites and become transported. Hence, in the H + ,K + -ATPase, the ability of the M8 arginine to donate an internal cation binding at the third site is decisive for the electroneutral transport mode of this pump.
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Measuring teaching quality and student engagement in South Korea and The Netherlands
van de Grift, Wim J.C.; Chun, Seyeoung; Maulana, Ridwan; Lee, Okhwa; Helms-Lorenz, Michelle
2017-01-01
Six observation scales for measuring the skills of teachers and 1 scale for measuring student engagement, assessed in South Korea and The Netherlands, are sufficiently reliable and offer sufficient predictive value for student engagement. A multigroup confirmatory factor analysis shows that the
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McCammon, William Gavin Lodge, Jr.
Teachers should have access to new and innovative tools in order to engage and motivate their students in the classroom. This is especially important as many students view school as an antiquated and dull environment - which they must seemingly suffer through to advance. School need not be a dreaded environment. The use of music as a tool for learning can be employed by any teacher to create an engaging and exciting atmosphere where students actively participate and learn to value their classroom experience. Through this study, a product and process was developed that is now available for any 8th grade science teacher interested in using music to enhance their content. In this study 8th grade students (n=41) in a public school classroom actively interacted with modern songs created to enhance the teaching of chemistry. Data were collected and analyzed in order to determine the effects that the music treatment had on student achievement and motivation, compared to a control group (n=35). Current literature provides a foundation for the benefits for music listening and training, but academic research in the area of using music as a tool for teaching content was noticeably absent. This study identifies a new area of research called "Music-based Teaching" which results in increases in motivation for 8th grade students learning chemistry. The unintended results of the study are additionally significant as the teacher conducting the treatment experienced newfound enthusiasm, passion, and excitement for her profession.
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Exploring Elements That Support Teachers Engagement in Online Professional Development
Prestridge, Sarah; Tondeur, Jo
2015-01-01
This study sought to identify the most effective elements required in online professional development to enable teachers to improve their use of Information and Communications Technologies (ICT) in their classrooms. Four schools in Queensland were involved, with twelve classroom teachers participating in a year-long online professional development…
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Farinde, Abiola A.; Allen, Ayana; Lewis, Chance W.
2016-01-01
Sixty years after "Brown v. Board of Education," retention trends indicate that there is a Black teacher shortage. Research shows that Black teachers' retention rates are often lower than the retention rates of White teachers. Black teachers report low salaries, lack of administrative support, and other school variables as reasons for…
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The benefits of being a near-peer teacher.
Hall, Samuel; Harrison, Charlotte H; Stephens, Jonny; Andrade, Matheus Gesteria; Seaby, Eleanor G; Parton, William; McElligott, Simon; Myers, Matthew A; Elmansouri, Ahmed; Ahn, Michael; Parrott, Rachel; Smith, Claire F; Border, Scott
2018-03-23
Near-peer teaching is used in anatomy education because of its benefits to the learner, teacher and faculty members. Despite the range of reports focusing on the learner, the advantages for the teacher, which are thought to include communication skills, subject knowledge and employability, are only beginning to be explored. A questionnaire was distributed to the teachers involved in anatomy near-peer teaching at the University of Southampton and Brighton and Sussex Medical School (BSMS). This questionnaire was designed using a rating scale of 0-10 to assess teacher perspectives on their level of knowledge, teaching skills and enjoyment of teaching. Free-text responses determined the teachers' motivation and perceived benefits from the teaching. Twenty-eight questionnaires were gathered (54.9% response rate), including 20 from Southampton and eight from BSMS. Long-term knowledge retention and better understanding of the material were rated 8.1 and 7.9 out of 10, respectively. Eight responses were from currently practising doctors, who rated how much they now use their teaching skills as doctors as 8.9 out of 10. Of the eight doctors, seven gained points for their foundation programme applications as a direct result of near-peer teaching. The most common motivator for engaging in teaching was to improve subject matter knowledge and the most common benefit was improved communication skills. There are numerous advantages to being a near-peer teacher in medical school DISCUSSION: There are numerous advantages to being a near-peer teacher in medical school, which include knowledge improvement, transferrable professional skills and employability. These initial results support the hypothesised benefits to the teachers and provide a foundation for further longitudinal studies. © 2018 John Wiley & Sons Ltd and The Association for the Study of Medical Education.
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Sabel, Jaime L.; Forbes, Cory T.; Zangori, Laura
2015-06-01
To support elementary students' learning of core, standards-based life science concepts highlighted in the Next Generation Science Standards, prospective elementary teachers should develop an understanding of life science concepts and learn to apply their content knowledge in instructional practice to craft elementary science learning environments grounded in students' thinking. To do so, teachers must learn to use high-leverage instructional practices, such as formative assessment, to engage students in scientific practices and connect instruction to students' ideas. However, teachers may not understand formative assessment or possess sufficient science content knowledge to effectively engage in related instructional practices. To address these needs, we developed and conducted research within an innovative course for preservice elementary teachers built upon two pillars—life science concepts and formative assessment. An embedded mixed methods study was used to evaluate the effect of the intervention on preservice teachers' (n = 49) content knowledge and ability to engage in formative assessment practices for science. Findings showed that increased life content knowledge over the semester helped preservice teachers engage more productively in anticipating and evaluating students' ideas, but not in identifying effective instructional strategies to respond to those ideas.
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Klassen, Robert M.; Chiu, Ming Ming
2010-01-01
The authors of this study sought to examine the relationships among teachers' years of experience, teacher characteristics (gender and teaching level), three domains of self-efficacy (instructional strategies, classroom management, and student engagement), two types of job stress (workload and classroom stress), and job satisfaction with a sample…
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Rethinking and Redesigning Teacher Education
DEFF Research Database (Denmark)
Baltzersen, Johnny
to emphasize that I only consider my contribution to day as a humble effort to address highly complex and complicated issues and further emphasize that everyone seriously engaged in education reform, educational change and teacher education have much to do before we can embark on coherent and well......Teacher education and teachers are in most countries round the world under heavy criticism for not delivering what governments, many politicians and policy analysts and many sections of public life feel they should be delivering. And teacher education is at large on the defensive when confronted...
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Emerging technologies, innovative teachers and moral cohesion
CSIR Research Space (South Africa)
Batchelor, J
2012-05-01
Full Text Available efficacy when they engage with emerging technologies. The concept of moral cohesion is further expanded and forms the main focus of this article. Keywords: emerging technologies, innovative teachers, moral cohesion, pedagogies, ethics, teacher.... African Renaissance and teacher disposition is identified as the strongest drivers. Teacher training forms the link between the strong drivers and the outcomes manifest as Stewardship and ethical considerations. 3.2 Professional Burden The theme...
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Kimmons, Royce
2015-01-01
Conducted in conjunction with an institute on open textbook adaptation, this study compares textbook evaluations from practicing K-12 classroom teachers (n = 30) on three different types of textbooks utilized in their contexts: copyright-restricted, open, and open/adapted. Copyright-restricted textbooks consisted of those textbooks already in use…
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Five- to 8-Year-Old Emirati Children's and Their Teachers' Perceptions of War
Buldu, Mehmet
2009-01-01
This study examined 5- to 8-year-old Emirati children's and their teachers' perceptions of war. Data for this study were collected through drawings and semi-structured interviews. A phenomenological procedure was used to analyze the data. Younger children could not articulate the details of the specific nature of war. Many children defined war as…
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External Influences on an Internal Process: Supporting Preservice Teacher Research
Schulte, Ann; Klipfel, Lyndsay Halpin
2016-01-01
In an effort to better understand how participating in teacher research as a student teacher compares to conducting it as a practicing teacher, a teacher educator and her former teacher education student engaged in a collaborative dialogue. They focus their reflections in this article on the impact of external forces on the process of teacher…
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Evaluating Mathematics Teachers' Professional Development Motivations and Needs
Caddle, Mary C.; Bautista, Alfredo; Brizuela, Bárbara M.; Sharpe, Sheree T.
2016-01-01
While there is widespread agreement that one-size-fits-all professional development (PD) initiatives have limited potential to foster teacher learning, much existing PD is still designed without attention to teachers' motivations and needs. This paper shows that the strengths and weaknesses of middle school mathematics teachers that engage in PD…
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Novak, Elena; Wisdom, Sonya
2018-05-01
3D printing technology is a powerful educational tool that can promote integrative STEM education by connecting engineering, technology, and applications of science concepts. Yet, research on the integration of 3D printing technology in formal educational contexts is extremely limited. This study engaged preservice elementary teachers (N = 42) in a 3D Printing Science Project that modeled a science experiment in the elementary classroom on why things float or sink using 3D printed boats. The goal was to explore how collaborative 3D printing inquiry-based learning experiences affected preservice teachers' science teaching self-efficacy beliefs, anxiety toward teaching science, interest in science, perceived competence in K-3 technology and engineering science standards, and science content knowledge. The 3D printing project intervention significantly decreased participants' science teaching anxiety and improved their science teaching efficacy, science interest, and perceived competence in K-3 technological and engineering design science standards. Moreover, an analysis of students' project reflections and boat designs provided an insight into their collaborative 3D modeling design experiences. The study makes a contribution to the scarce body of knowledge on how teacher preparation programs can utilize 3D printing technology as a means of preparing prospective teachers to implement the recently adopted engineering and technology standards in K-12 science education.
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Discrete mathematics in deaf education: a survey of teachers' knowledge and use.
Pagliaro, Claudia M; Kritzer, Karen L
The study documents what deaf education teachers know about discrete mathematics topics and determines if these topics are present in the mathematics curriculum. Survey data were collected from 290 mathematics teachers at center and public school programs serving a minimum of 120 students with hearing loss, grades K-8 or K-12, in the United States. Findings indicate that deaf education teachers are familiar with many discrete mathematics topics but do not include them in instruction because they consider the concepts too complicated for their students. Also, regardless of familiarity level, deaf education teachers are not familiar with discrete mathematics terminology; nor is their mathematics teaching structured to provide opportunities to apply the real-world-oriented activities used in discrete mathematics instruction. Findings emphasize the need for higher expectations of students with hearing loss, and for reform in mathematics curriculum and instruction within deaf education.
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Sadler, Philip M.; Coyle, Harold; Smith, Nancy Cook; Miller, Jaimie; Mintzes, Joel; Tanner, Kimberly; Murray, John
2013-01-01
We report on the development of an item test bank and associated instruments based on the National Research Council (NRC) K–8 life sciences content standards. Utilizing hundreds of studies in the science education research literature on student misconceptions, we constructed 476 unique multiple-choice items that measure the degree to which test takers hold either a misconception or an accepted scientific view. Tested nationally with 30,594 students, following their study of life science, and their 353 teachers, these items reveal a range of interesting results, particularly student difficulties in mastering the NRC standards. Teachers also answered test items and demonstrated a high level of subject matter knowledge reflecting the standards of the grade level at which they teach, but exhibiting few misconceptions of their own. In addition, teachers predicted the difficulty of each item for their students and which of the wrong answers would be the most popular. Teachers were found to generally overestimate their own students’ performance and to have a high level of awareness of the particular misconceptions that their students hold on the K–4 standards, but a low level of awareness of misconceptions related to the 5–8 standards. PMID:24006402
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Engage Educators in Order to Achieve the Best Results for Students
Weast, Jerry D.
2011-01-01
The success of the Montgomery County Public Schools rests on a pervasive culture of high expectations and a commitment to the teachers and other staff. Too many reform efforts fail to engage and support the workforce. When the staff members are engaged, they will translate standards into something meaningful for each student.
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Solubilization of Na,K-ATPase from rabbit kidney outer medulla using only C12E8
Directory of Open Access Journals (Sweden)
H.L. Santos
2002-03-01
Full Text Available SDS, C12E8, CHAPS or CHAPSO or a combination of two of these detergents is generally used for the solubilization of Na,K-ATPase and other ATPases. Our method using only C12E8 has the advantage of considerable reduction of the time for enzyme purification, with rapid solubilization and purification in a single chromatographic step. Na,K-ATPase-rich membrane fragments of rabbit kidney outer medulla were obtained without adding SDS. Optimum conditions for solubilization were obtained at 4ºC after rapid mixing of 1 mg of membrane Na,K-ATPase with 1 mg of C12E8/ml, yielding 98% recovery of the activity. The solubilized enzyme was purified by gel filtration on a Sepharose 6B column at 4ºC. Non-denaturing PAGE revealed a single protein band with phosphomonohydrolase activity. The molecular mass of the purified enzyme estimated by gel filtration chromatography was 320 kDa. The optimum apparent pH obtained for the purified enzyme was 7.5 for both PNPP and ATP. The dependence of ATPase activity on ATP concentration showed high (K0.5 = 4.0 µM and low (K0.5 = 1.4 mM affinity sites for ATP, with negative cooperativity. Ouabain (5 mM, oligomycin (1 µg/ml and sodium vanadate (3 µM inhibited the ATPase activity of C12E8-solubilized and purified Na,K-ATPase by 99, 81 and 98.5%, respectively. We have shown that Na,K-ATPase solubilized only with C12E8 can be purified and retains its activity. The activity is consistent with the form of (alphaß2 association.
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Teachers Know Best: Making Data Work for Teachers and Students
Bill & Melinda Gates Foundation, 2015
2015-01-01
As part of the Bill & Melinda Gates Foundation's broader efforts to improve educational opportunities for all students, the "Teachers Know Best" research project seeks to encourage innovation in K-12 education by helping product developers and those who procure resources for teachers better understand teachers' views. The original…
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Kademian, Sylvie M.
Current reform efforts prioritize science instruction that provides opportunities for students to engage in productive talk about scientific phenomena. Given the challenges teachers face enacting instruction that integrates science practices and science content, beginning teachers need support to develop the knowledge and teaching practices required to teach reform-oriented science lessons. Practice-based teacher education shows potential for supporting beginning teachers while they are learning to teach in this way. However, little is known about how beginning elementary teachers draw upon the types of support and tools associated with practice-based teacher education to learn to successfully enact this type of instruction. This dissertation addresses this gap by investigating how a practice-based science methods course using a suite of teacher educator-provided tools can support beginning teachers' planning and enactment of investigation-based science lessons. Using qualitative case study methodologies, this study drew on video-records, lesson plans, class assignments, and surveys from one cohort of 22 pre-service teachers (called interns in this study) enrolled in a year-long elementary education master of the arts and teaching certification program. Six focal interns were also interviewed at multiple time-points during the methods course. Similarities existed across the types of tools and teaching practices interns used most frequently to plan and enact investigation-based discussions. For the focal interns, use of four synergistic teaching practices throughout the lesson enactments (including consideration of students' initial ideas; use of open-ended questions to elicit, extend, and challenge ideas; connecting across students' ideas and the disciplinary core ideas; and use of a representation to organize and highlight students' ideas) appeared to lead to increased opportunities for students to share their ideas and engage in data analysis, argumentation and
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Ensign, Todd I.; Rye, James A.; Luna, Melissa J.
2017-01-01
Research indicates that preservice teacher (PT) education programs can positively impact perceptions of scientific probeware use in K-8 environments. Despite the potential of probeware to improve science instruction and student engagement, its use in elementary education has been limited. Sixty-seven PT enrolled across three sections of an…
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First Steps Toward K-12 Teacher Professional Development Using Internet-based Telescopes
Berryhill, K. J.; Gershun, D.; Slater, T. F.; Armstrong, J. D.
2012-12-01
How can science teachers become more familiar with emerging technology, excite their students and give students a taste of astronomy research? Astronomy teachers do not always have research experience, so it is difficult for them to convey to students how researchers use telescopes. The nature of astronomical observation (e.g., remote sites, expensive equipment, and odd hours) has been a barrier to providing teachers with insight into the process. Robotic telescopes (operated automatically with queued observing schedules) and remotely controlled telescopes (controlled by the user via the Internet) allow scientists to conduct observing sessions on research-grade telescopes half a world away. The same technology can now be harnessed by STEM educators to engage students and reinforce what is being taught in the classroom, as seen in some early research in elementary schools (McKinnon and Mainwaring 2000 and McKinnon and Geissinger 2002), and middle/high schools (Sadler et al. 2001, 2007 and Gehret et al. 2005). However, teachers need to be trained to use these resources. Responding to this need, graduate students and faculty at the University of Wyoming and CAPER Center for Astronomy & Physics Education Research are developing teacher professional development programs using Internet-based telescopes. We conducted an online course in the science education graduate program at the University of Wyoming. This course was designed to sample different types of Internet-based telescopes to evaluate them as resources for teacher professional development. The 10 participants were surveyed at the end of the course to assess their experiences with each activity. In addition, pre-test/post-test data were collected focusing specifically on one of the telescopes (Gershun, Berryhill and Slater 2012). Throughout the course, the participants learned to use a variety of robotic and remote telescopes including SLOOH Space Camera (www.slooh.com), Sky Titan Observatory (www
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Olson, Steve
2017-01-01
Engineering is a small but growing part of K-12 education. Curricula that use the principles and practices of engineering are providing opportunities for elementary, middle, and high school students to design solutions to problems of immediate practical and societal importance. Professional development programs are showing teachers how to use…
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Task design for improving students’ engagement in mathematics learning
Khairunnisa
2018-01-01
This article analysed the importance of task design as one of the instruments in the learning and its application in several studies. Through task design, students engage in learning caused them enthusiastically in expressing ideas, opinion or knowledge of them. Thus, the teacher was able to gain an idea of knowledge belonging to students. By using this information, teachers are able to develop the thinking ability of students.
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The wow-effect in science teacher education
DEFF Research Database (Denmark)
Kamstrup, Anne Katrine
2016-01-01
This article explores the wow-effect as a phenomenon in science teacher education. Through ethnographic fieldwork at a teachers’ college in Denmark, the author encounters a phenomenon enacted in a particular way of teaching that wows the students. The students are in the process of becoming natural...... in teacher education, the author discusses how teaching according to the wow-effect is both engaging for the students as well as problematic in relation to learning certain theoretical aspects of natural science/technology and biology....... science/technology and biology teachers. This article explores and theorizes the wow-effect by examining tension fields within the phenomenon between boredom and engagement, new and old technologies, and being active and sedentary. By situating this phenomenon in a discussion of theory and practice...
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High school student's motivation to engage in conceptual change-learning in science
Barlia, Lily
1999-11-01
This study investigated motivational factors that are related to engaging in conceptual change learning. While previous studies have recognized the resistance of students' scientific conception to change, few have investigated the role that non-cognitive factors might play when students are exposed to conceptual change instruction. Three research questions were examined: (a) What instructional strategies did the teacher use to both promote students' learning for conceptual change and increase their motivation in learning science? (b) What are the patterns of students' motivation to engage in conceptual change learning? And (c) what individual profiles can be constructed from the four motivational factors (i.e., goals, values, self-efficacy, and control beliefs) and how are these profiles linked to engagement (i.e., behavioral and cognitive engagement) in conceptual change learning of science? Eleven twelfth grade students (senior students) and the teacher in which conceptual change approach to teaching was used in daily activities were selected. Data collection for this study included student's self-reported responses to the Motivated Strategies for Learning Questionnaire (MSLQ), classroom observation of students and the teacher, and structured interviews. Analysis of these data resulted in a motivational factor profile for each student and cross case analysis for entire group. Results from this study indicate that each student has different motivation factors that are mostly influenced individual student to learn science. Among these motivation factors, task value and control beliefs were most important for students. The implication of these findings are that teachers need to encourage students to find learning for conceptual change a valuable task, and that students need to find applications for their new conceptions within their everyday lives. In addition, teachers need to encourage students to develop learning strategies for conceptual understanding
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Disclosing Biology Teachers' Beliefs about Biotechnology and Biotechnology Education
Fonseca, Maria Joao; Costa, Patricio; Lencastre, Leonor; Tavares, Fernando
2012-01-01
Teachers have been shown to frequently avoid addressing biotechnology topics. Aiming to understand the extent to which teachers' scarce engagement in biotechnology teaching is influenced by their beliefs and/or by extrinsic constraints, such as practical limitations, this study evaluates biology teachers' beliefs about biotechnology and…
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Sato, Takahiro; Haegele, Justin A.
2018-01-01
The purpose of this study was to investigate in-service physical education teachers' engagement during online adapted physical education (APE) graduate professional development. This study was based on andragogy theory. All participants were in-service physical education teachers enrolled in a state-approved online APE endorsement program at a…
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Young Engineers and Scientists (YES) 2010 - Engaging Teachers in Space Research
Boice, D. C.; Reiff, P. H.
2010-12-01
During the past 18 years, Young Engineers and Scientists (YES) has been a community partnership between local high schools in San Antonio, Texas (USA), and Southwest Research Institute (SwRI). The goals of YES are to increase the number of high school students, especially those from underrepresented groups, seeking careers in science and engineering, to enhance their success in entering the college and major of their choice, and to promote teacher development in STEM fields. This is accomplished by allowing students and teachers to interact on a continuing basis with role models at SwRI in real-world research experiences in physical sciences (including space science), information sciences, and a variety of engineering fields. A total of 239 students have completed YES or are currently enrolled. Of these students, 38% are females and 56% are ethnic minorities, reflecting the local ethnic diversity, and 67% represent underserved groups. Presently, there are 21 students and 9 secondary school teachers enrolled in the YES 2010/2011 Program. YES consists of an intensive three-week summer workshop held at SwRI where students and teachers experience the research environment and a collegial mentorship where they complete individual research projects under the guidance of SwRI mentors during the academic year. YES students develop a website (yesserver.space.swri.edu) for topics in space science (this year was ESA's Rosetta Mission) and high school STEM teachers develop space-related lessons for classroom presentation. Teachers participate in an in-service workshop to share their developed classroom materials and spread awareness of space-related research. At the end of the school year, students publicly present and display their work, spreading career awareness to other students and teachers. Partnerships between research institutes, local high schools, and community foundations, like the YES Program, can positively affect students’ preparation for STEM careers via real
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Beyond the Classroom Wall: Community Engagement Instruction
Wang, Jenny; Lai, Shu-Chuan; Wang, Chao-Min
2016-01-01
This study (n = 11) examined active community-school collaborative classes using sociocultural constructivist approaches over an academic year in an early childhood institute. A semi-formal interview was conducted to describing how the early childhood teachers and community members worked collaboratively to develop community engagement activities…
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Moskva ja Lääs enne Peterburi G-8 tippkohtumist / Urmas Kiil
Kiil, Urmas
2006-01-01
Hiljuti avalikustatud ettekannet Engaging with Russia - the Next Phase (Koostöö Venemaaga - järgmine etapp) võib pidada Venemaa ja lääneriikide suhete külmenemise mastaapseks kroonikaks ja see teeb problemaatiliseks Venemaa edaspidise osalemise G-8 seltskonnas
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Farley, Amy N.; Clayton, Grant; Kaka, Sarah J.
2018-01-01
In this written commentary for the special issue of "Education Policy Analysis Archives" focused on "Redesigning Assessment and Accountability," we call for teacher preparation to embrace a multiple measures philosophy by providing teacher candidates with rich opportunities to engage with data from a variety of sources, beyond…
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Chapter 8: The "Citizen" in Youth Civic Engagement
Roholt, Ross VeLure; Hildreth, R. W.; Baizerman, Michael
2007-01-01
The concept of citizenship is a central, necessary, and defining feature of youth civic engagement. Any effort to educate young people for citizenship entails an implicit idea of what a "good citizen" is. There are a number of different and sometimes competing versions of what is a "good citizen." This chapter reviews "standard" accounts of…
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Fung, Dennis; Lui, Wai-mei
2016-05-01
This paper, through discussion of a teaching intervention at two secondary schools in Hong Kong, demonstrates the learning advancement brought about by group work and dissects the facilitating role of teachers in collaborative discussions. One-hundred and fifty-two Secondary Two (Grade 8) students were divided into three pedagogical groups, namely 'whole-class teaching', 'self-directed group work' and 'teacher-supported group work' groups, and engaged in peer-review, team debate, group presentation and reflection tasks related to a junior secondary science topic (i.e. current electricity). Pre- and post-tests were performed to evaluate students' scientific conceptions, alongside collected written responses and audio-recorded discussions. The results indicate that students achieved greater cognitive growth when they engaged in cooperative learning activities, the interactive and multi-sided argumentative nature of which is considered to apply particularly well to science education and Vygotsky's zone of proximal development framework. Group work learning is also found to be most effective when teachers play a role in navigating students during the joint construction of conceptual knowledge.
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What Millennial Preservice Teachers Want to Learn in Their Training
Clark, Sarah K.; Byrnes, Deborah
2015-01-01
As teacher educators, we implore teacher candidates to understand the cultures and experiences of their students to engage them in learning. Yet, preservice teachers are seldom asked what they hope to learn in their training to become teachers of young children. In this study, we examined the interests, resources, and expectations of millennial…
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Nelson, S. J.; Zoellick, B.; Davis, Y.; Lindsey, E.
2009-12-01
In 2007 the authors initiated a citizen science research project, supported with funding from the Maine Department of Education, designed to extend research at Acadia National Park to a broader geographic area while also providing high school students and teachers with an opportunity to engage in authentic research in cooperation with working scientists. The scientific focus of the work has been on providing information about the mercury burden of organisms at different trophic levels across different geographic and environmental settings. The pedagogical focus has been on providing students with immersion in a substantial, field-based project, including background research, hypothesis formulation, data collection and analysis, and presentation of research findings. Starting work with 6 teachers in two schools the first year, the project expanded to involve more than 20 teachers and 350 students in a dozen schools in its second year. In coming years, with support from NOAA and cooperation from other National Parks in the region, the project will expand to include work in other states along the coast of the Gulf of Maine. In this paper the authors describe evolution in the use of the Internet over the first two years of the project, a sharpened focus on professional development for teachers, survey results regarding student views of the nature of science, the importance of focusing on rigorous, useful data collection from an educational perspective, success in establishing that samples collected by students are useful in research, the disjuncture between scientific and pedagogical outcomes, an assessment of the value of student poster presentations, and lessons learned about preparation and use of curriculum support materials. The authors also describe future directions, which include an increased focus on professional development and student work with graphs, a narrower focus in sample collection, and increased use of the Internet to provide participating teachers
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Student Engagement and Academic Performance in Mexico: Evidence and Puzzles from PISA
Weiss, Christopher C.; García, Emma
2015-01-01
This paper investigates the relationship between student engagement--with teachers and schools--and academic performance in Mexico. It uses hierarchical linear models and data from the OECD 2003 PISA study to examine the relative importance of engagement in comparison to other educational inputs--school and family characteristics--as predictors of…
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Bibliography of Research Support for K-8th Grade Inclusive Education
National Center on Schoolwide Inclusive School Reform: The SWIFT Center, 2014
2014-01-01
Presented here are references to books, chapters, and peer-reviewed journal articles that provide evidence for improved student outcomes through inclusive education in elementary and middle schools (K-8th grades). Not included here are the broad evidence bases for each feature in the SWIFT framework.
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Crystal Structure and Spectroscopic Characterization of K8(VO)2O(SO4)6:
DEFF Research Database (Denmark)
Rasmussen, Søren Birk; Rasmussen, Rikke Christina; Fehrmann, Rasmus
2003-01-01
Red and yellow dichroistic crystals of a vanadium(V) compound, potassium (mu-oxo, di-mu-suifato)bis(oxodisulfato-vanadate), K-8(VO)(2)O(SO4)(6), have been obtained from the ternary catalytic model melt system K2S2O7-K2SO4-V2O5. By slow cooling of the melt from 420 to 355 degreesC, crystal growth...
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Energy Technology Data Exchange (ETDEWEB)
Hill, K.D.; Steele, A.G. [National Research Council of Canada, Institute for National Measurement Standards, Ottawa, ON (Canada); Dedikov, Y.A.; Shkraba, V.T. [Institute for Physical-Technical and Radiotechnical Measurements (VNIIFTRI), Moscow (Russian Federation)
2005-04-01
The Consultative Committee for Thermometry Key Comparison 2 (CCT-K2) results were published two years ago (2002 Metrologia 39 551-71). NRC served as the pilot laboratory for CCT-K2 and remains able to provide a scale and measurement system suitable for performing bilateral comparisons linked to the original key comparison results. In March 2003, measurements of two VNIIFTRI 100 {omega} capsule-style platinum resistance thermometers (CSPRTs), S/N 356 and 476, were undertaken to relate their local calibration to the results from the CCT-K2 exercise. The NRC Leeds and Northrup (L and N) CSPRT S/N 1872174 provides the link to the CCT-K2 results. The three CSPRTs were compared at the eight defining cryogenic temperatures of the International Temperature Scale of 1990 (ITS-90) in the range from 13.8033 K to 273.16 K. The reader is referred to the full text of the CCT-K2 report for a detailed explanation of the methodology employed for the comparison. Only the details unique to the measurements reported here will be addressed in this article. The NRC/VNIIFTRI bilateral comparison of capsule-style platinum resistance thermometers over the range 13.8 K to 273.16 K has revealed calibrations at VNIIFTRI to be in agreement with the KCRV of CCT-K2 within the expanded uncertainty for all temperatures of the comparison with the exception of the triple point of hydrogen at 13.8033 K. One of the two CSPRTs supplied by VNIIFTRI was found to be discrepant as revealed by differences at the triple point of water and at the lowest temperatures of the comparison, and was therefore excluded from further analysis. The linkage to the CCT-K2 data supports the evaluation of the VNIIFTRI CMCs in Appendix C of the KCDB. (authors)
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International Nuclear Information System (INIS)
Vatkins, D.
1975-01-01
Two-particle K 0 π + and K 0 π - rapidity correlations in K + p interactions at 8.2 and 16 GeV/c are compared for different regions of (K 0 π +- ) effective mass. It is shown that the strong Ksup(*)(892) resonance production has a small effect on the K 0 π - rapidity correlation behaviour
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Moore-Adams, Brianne L.; Jones, W. Monty; Cohen, Jonathan
2016-01-01
There is a growing need for qualified online instructors to teach the expanding population of online K-12 students. To meet this need, teachers must be provided learning opportunities to acquire the specific types of knowledge and skills necessary to teach online. In this systematic review of the literature, we utilize the TPACK framework to…
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The adolescents’ school engagement: Assessment of its dimensions
Directory of Open Access Journals (Sweden)
José Manuel TOMÁS
2016-06-01
Full Text Available A topic that in the last years is getting relevance in school and students research is school engagement. This topic has been related, among other important constructs, with burnout of teachers and students, school performance, satisfaction with the school, behavioral disruption, goal orientation and motivational climate in the classroom, students-teachers relationships, and life satisfaction of the students. School engagement may be defined as the participation of the student in academic achievements, and it is understood as a multidimensional construct. The most repeated typology of dimensions recognizes three specific and overlapping dimensions: cognitive, behavioral, and emotional (affective. Frequently, education professionals have reported the lack of instruments to measure some students’ characteristics and psychosocial and behavioral variables in the classroom, as it is the case of school engagement. Recently, a fourth new dimension, personal agency, has been proposed (Reeve and Tseng, 2011. Veiga (2013 has been the first to present a self-report instrument, in Portuguese, to measure these four components, the Student Engagement Scale-4 dimensions (ses-4ds. Taken all this into account, the aim of this research was to study the reliability and validity of the aforementioned scale in two versions, Spanish and Portuguese, in large samples from the Dominican Republic and Angola. Results have shown a clear factor structure (after deleting two items, and adequate criterion-related and nomological validity. Accordingly, the ses-4d scale was considered a valid instrument to be applied in studies measuring school engagement of teenagers.
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Shupla, Christine; Gladney, Alicia; Dalton, Heather; LaConte, Keliann; Truxillo, Jeannette; Shipp, Stephanie
2015-11-01
The Sustainable Trainer Engagement Program (STEP) is a modified train-the-trainer professional development program being conducted by the Lunar and Planetary Institute (LPI). STEP has provided two cohorts of 6-8th grade science specialists and lead teachers in the Houston region with in-depth Earth and Space Science (ESS) content, activities, and pedagogy over 15 days each, aligned with Texas science standards. This project has two over-arching goals: to improve middle school ESS instruction, and to create and test an innovative model for Train-the-Trainer.This poster will share details regarding STEP’s activities and resources, program achievements, and its main findings to date. STEP is being evaluated by external evaluators at the Research Institute of Texas, part of the Harris County Department of Education. External evaluation shows an increase after one year in STEP participants’ knowledge (cohort 1 showed a 10% increase; cohort 2 showed a 20% increase), confidence in teaching Earth and Space Science effectively (cohort 1 demonstrated a 10% increase; cohort 2 showed a 20% increase), and confidence in preparing other teachers (cohort 1 demonstrated a 12% increase; cohort 2 showed a 20% increase). By September 2015, STEP participants led (or assisted in leading) approximately 40 workshops for about 1800 science teachers in Texas. Surveys of teachers attending professional development conducted by STEP participants show very positive responses, with averages for conference workshop evaluations ranging from 3.6 on a 4 point scale, and other evaluations averaging from 4.1 to 5.0 on a 5 point scale.Main lessons for the team on the train-the-trainer model include: a lack of confidence by leaders in K-12 science education in presenting ESS professional development, difficulties in arranging for school or district content-specific professional development, the minimal duration of most school and district professional development sessions, and uncertainties in
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The measurement of friction coefficient down to 1.8 K for LHC Magnets
Artoos, K; Poncet, Alain; Savary, F; Veness, R J M
1994-01-01
The Large Hadron Collider (LHC) proposed for construction at CERN consists of a series of high field superconducting dipole magnet operating at 1.8K. The mechanical structure of these magnets contains many components in close contact. A knowledge of the friction coefficient between these components is required. Indeed, during assembly and cool down of the magnets, prestresses must be transferred to the superconducting coils. During operation, frictional heating may provoke loss of superconductivity. A machine has been built at CERN to measure the coefficient of friction from room temperature down to 1.8K. This paper describes the cryogenic tribometer and the results collected to date.
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The ATB-8K packaging for transport of radioactive waste in Sweden
International Nuclear Information System (INIS)
Michels, L.; Dybeck, P.
1998-01-01
The ATB-8K container has been developed on behalf of SKB, the Swedish nuclear fuel and waste management organization, to transport large volumes of radioactive waste conditioned in moulds and drums, or large size scrap components, from nuclear facilities to the Swedish Final Repository for radioactive waste (SFR). In most cases the waste is under LSA form, but when the dose rate at 3 meters from the unshielded object exceeds 10 mSv/h, the transport packaging must been the regulatory requirements applicable to type B(U) packages, with no fissile content. Considering the dose rate around the package, it will be transported under exclusive use. The ATB-8k packaging is therefore a type B(U) packaging, specially designed for the transportation of high activity conditioned waste. (authors)
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A Research-Based Science Teacher Education Program for a Competitive Tomorrow
Clary, R. M.; Hamil, B.; Beard, D. J.; Chevalier, D.; Dunne, J.; Saebo, S.
2009-12-01
active-learning environments which focus upon authentic research. Although in its first year, this program has resulted in several requests from workshop participants for additional information and researcher engagement for individual classrooms. The pre-service teachers are highly engaged, and some participants have presented research at peer-reviewed professional conferences. The goals for the enrolled pre-service and practicing teachers include the development of critical thinking problem-solving skills, and an increase in motivation and excitement for science teaching. The extensive science research background and enthusiasm should translate directly into Mississippi’s high-need science classrooms, and increase the number of K-12 students interested in STEM education as a major.
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Bailey, Bonita Wingfield
2013-01-01
This study was conducted to advance knowledge by examining the reasons that motivate teachers to participate in professional development and the relationship to teacher job satisfaction and retention in Christian-based K-12 Association of Christian Schools International (ACSI) member schools. The study contributes to the literature in the field…
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Engaging Primary School Students in Mathematics: Can iPads Make a Difference?
Hilton, Annette
2018-01-01
Research on the impact of the integration of technologies such as iPads on primary students' attitudes and engagement in mathematics is limited. Further, there have been claims that teachers' pedagogical choices can strongly influence the effectiveness of iPads for engaging students in mathematics. This paper presents an investigation of the…
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van den Berg, B A M; Bakker, Arnold B; Ten Cate, Th J
2013-11-01
This study reports about teacher motivation and work engagement in a Dutch University Medical Centre (UMC). We examined factors affecting the motivation for teaching in a UMC, the engagement of UMC Utrecht teaching faculty in their work, and their engagement in teaching compared with engagement in patient care and research. Based on a pilot study within various departments at the UMCU, a survey on teaching motivation and work engagement was developed and sent to over 600 UMCU teachers. About 50 % responded. Work engagement was measured by the Utrecht Work Engagement Scale, included in this survey. From a list of 22 pre-defined items, 5 were marked as most motivating: teaching about my own speciality, noticeable appreciation for teaching by my direct superior, teaching small groups, feedback on my teaching performance, and freedom to determine what I teach. Feedback on my teaching performance showed the strongest predictive value for teaching engagement. Engagement scores were relatively favourable, but engagement with patient care was higher than with research and teaching. Task combinations appear to decrease teaching engagement. Our results match with self-determination theory and the job demands-resources model, and challenge the policy to combine teaching with research and patient care.
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Preservice Teachers' Images of Scientists: Do Prior Science Experiences Make a Difference?
Milford, Todd M.; Tippett, Christine D.
2013-01-01
This article presents the results of a mixed methods study that used the Draw-a-Scientist Test as a visual tool for exploring preservice teachers' beliefs about scientists. A questionnaire was also administered to 165 students who were enrolled in elementary (K-8) and secondary (8-12) science methods courses. Taken as a whole, the images drawn by…
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Changes in Vision: Teachers Engaging in Action Research
Warren, Susan; Doorn, Dan; Green, James
2008-01-01
This investigation explored the effects of action research on teachers in a graduate education program. Mixed methods were utilized, combining a semantic differential study of student attitudes with qualitative analysis of students' perceptions of their experience as action researchers. Results indicate that participants perceived themselves as…
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Preparation and photocatalytic property of potassium niobate K6Nb10.8O30
International Nuclear Information System (INIS)
Zhang Gaoke; Zou Xi; Gong Jie; He Fangsheng; Zhang Hao; Zhang Qiang; Liu Ying; Yang Xia; Hu Bo
2006-01-01
The TB-type potassium niobate K 6 Nb 10.8 O 30 was synthesized by a simple solid-state reaction method. Scanning electron microscope (SEM) and X-ray diffractometer (XRD) were used to characterize the structure of the photocatalyst. The photocatalyst K 6 Nb 10.8 O 30 shows high photocatalytic activity to photodegrade acid red G under UV irradiation. The influences of catalyst dosage, initial concentration of acid red G on the photocatalytic reaction were investigated. The kinetics of photocatalytic degradation of acid red G follows the first order kinetics
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Mission Possible: Teachers Serving as Agents of Social Change
Kunkel-Pottebaum, Holly E.
2013-01-01
A case study was conducted to learn about the formation of social justice teachers, and the methods used by radical educators to engage students in social change. Interviews conducted with eight junior and senior high school social studies teachers identified several types of formative experiences inspiring teachers to become radical educators.…
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Multimodal Pedagogies for Teacher Education in TESOL
Yi, Youngjoo; Angay-Crowder, Tuba
2016-01-01
As a growing number of English language learners (ELLs) engage in digital and multimodal literacy practices in their daily lives, teachers are starting to incorporate multimodal approaches into their instruction. However, anecdotal and empirical evidence shows that teachers often feel unprepared for integrating such practices into their curricula…
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Appraisal of seven critical reading strategies employed by teachers ...
African Journals Online (AJOL)
Appraisal of seven critical reading strategies employed by teachers in Ogun State senior secondary schools to teach reading comprehension. ... as a result of the teachers' ability to engage the students in skilful and well- framed questions.
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A Framework for Teachers' Knowledge of Mathematical Reasoning
Herbert, Sandra
2014-01-01
Exploring and developing primary teachers' understanding of mathematical reasoning was the focus of the "Mathematical Reasoning Professional Learning Research Program." Twenty-four primary teachers were interviewed after engagement in the first stage of the program incorporating demonstration lessons focused on reasoning conducted in…
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Bitz, Michael; Emejulu, Obiajulu
2016-01-01
This article is an international reflection on literacy, creativity, and student engagement. The authors collaborated to help Nigerian youths and their teachers develop, design, and share original comic books. By leveraging student engagement for literacy learning, the authors highlighted the crucial role of creativity in the classroom. The…
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Van Craeyevelt, Sanne; Verschueren, Karine; Vancraeyveldt, Caroline; Wouters, Sofie; Colpin, Hilde
2017-09-01
Social relationships can serve as important risk or protective factors for child development in general, and academic adjustment in particular. This study investigated the role of teacher-child interactions in academic adjustment among preschool boys at risk of externalizing behaviour, using a randomized controlled trial study with Playing-2-gether (P2G), a 12-week indicated two-component intervention aimed at improving the affective quality of the teacher-child relationship and teacher behaviour management. In a sample of 175 preschool boys showing signs of externalizing behaviour (M age = 4 years, 9 months, SD age = 7 months) and their teachers, we investigated P2G effects on academic engagement as well as on language achievement. Academic engagement was rated by teachers at three occasions within one school year (T1 = pretest, T3 = post-test, and T2 = in-between intervention components). Language achievement was assessed by researchers at pre- and post-test, using a standardized test. Cross-lagged path analyses revealed a direct intervention effect of P2G on academic engagement at Time 2. In addition, a significant indirect intervention effect was found on academic engagement at Time 3 through academic engagement at Time 2. Finally, academic engagement at Time 2 was found to predict language achievement at post-test. A marginally significant indirect intervention effect was found on language achievement at Time 3, through academic engagement at Time 2. This intervention study suggests that teacher-child interactions predict academic engagement over time, which in turn improves language achievement among preschool boys at risk of externalizing behaviour. © 2017 The British Psychological Society.
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Student Engagement in the Classroom: The Impact of Classroom, Teacher, and Student Factors.
Dykstra Steinbrenner, Jessica R; Watson, Linda R
2015-08-01
Researchers have highlighted engagement as a critical component of effective interventions for students with autism spectrum disorder (ASD), yet there is limited research related to engagement in school-age children with ASD. This descriptive study was designed to examine joint engagement and its relationship with classroom factors and student characteristics. The sample included 25 elementary and middle school students with ASD. Mixed level modeling was used to examine relationships between joint engagement and classroom factors and student characteristics. Joint engagement was significantly related to group size, use of student-directed practices, autism severity, and expressive communication skills. These findings have important implications for educational policies and practices and future research related to engagement and effective interventions for students with ASD.
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Transformation of Didactic Intensions by Teachers: The Case of Geometrical Optics in Grade 8.
Hirn, Colette; Viennot, Laurence
2000-01-01
Investigates the idea that teachers are not passive transmitters, and that some general trends can be found in the way they transform proposed strategies. Presents the case of elementary optics in grade 8 in France in which four sets of data--interviews before teaching, logbooks, assessment tasks, and video-recorded class observations--lead to…
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Teacher research as self-study and collaborative activity
Gade, Sharada
2015-01-01
This article highlights two insightful methods for advancing teacher research: practitioner self-study in relation to a range of texts, with which to examine one’s educational landscape; and classroom interventions conceived as a Vygotskian activity, via teacher-researcher collaboration. Both approaches allow teachers and collaborating researchers to share individual expertise across institutional boundaries and engage in creative local action.
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Music teacher identity and professionalism
DEFF Research Database (Denmark)
Holgersen, Sven-Erik
2017-01-01
The present article is concerned with transformative learning and identity formation in student music teachers acting as researchers of a music education practice as part of their MA study programme. More specific, the aim is to discuss how engaging in a research perspective may serve as an eye......-opener for student music teachers and widen their perspective on subject didactics, teaching/learning issues and professional practice....
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Brenner, Mary E.; Bianchini, Julie A.; Dwyer, Hilary A.
2016-01-01
We investigated secondary science and mathematics teachers engaged in a two-and-a-half-year professional development effort focused on equity. We examined how teachers conducting research on their own instructional practices--a central learning strategy of the professional development project--informed and/or constrained their views related to…
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Davis, Heather A.; Summers, Jessica J.; Miller, Lauren M.
2012-01-01
Like having a hidden camera in other teachers' classrooms, An Interpersonal Approach to Classroom Management engages you from the start by contrasting how two teachers respond differently to common situations. The authors expertly bridge the gap between educational psychology and peer and student-teacher management from the perspectives of student…
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Willis, Jill; Adie, Lenore
2014-01-01
Assessment for Learning practices with students such as feedback, and self- and peer assessment are opportunities for teachers and students to develop a shared understanding of how to create quality learning performances. Quality is often represented through achievement standards. This paper explores how primary school teachers in Australia used…
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LePage, Pamela; Akar, Hanife; Temli, Yeliz; Sen, Derya; Hasser, Neil; Ivins, Ilene
2011-01-01
In this study, the researchers examined how K-8 teachers approach morality, moral education, and the moral development of children in Turkey and in the United States. Both countries have diverse cultures and long histories with secular education systems. Surveys were sent to teachers in nine cities in both countries. Results suggest that Turkish…
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Impact of a Scientist-Teacher Collaborative Model on Students, Teachers, and Scientists
Shein, Paichi Pat; Tsai, Chun-Yen
2015-09-01
Collaborations between the K-12 teachers and higher education or professional scientists have become a widespread approach to science education reform. Educational funding and efforts have been invested to establish these cross-institutional collaborations in many countries. Since 2006, Taiwan initiated the High Scope Program, a high school science curriculum reform to promote scientific innovation and inquiry through an integration of advanced science and technology in high school science curricula through partnership between high school teachers and higher education scientists and science educators. This study, as part of this governmental effort, a scientist-teacher collaborative model (STCM) was constructed by 8 scientists and 4 teachers to drive an 18-week high school science curriculum reform on environmental education in a public high school. Partnerships between scientists and teachers offer opportunities to strengthen the elements of effective science teaching identified by Shulman and ultimately affect students' learning. Mixed methods research was used for this study. Qualitative methods of interviews were used to understand the impact on the teachers' and scientists' science teaching. A quasi-experimental design was used to understand the impact on students' scientific competency and scientific interest. The findings in this study suggest that the use of the STCM had a medium effect on students' scientific competency and a large effect on students' scientific individual and situational interests. In the interviews, the teachers indicated how the STCM allowed them to improve their content knowledge and pedagogical content knowledge (PCK), and the scientists indicated an increased knowledge of learners, knowledge of curriculum, and PCK.
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Do Lessons in Nature Boost Subsequent Classroom Engagement? Refueling Students in Flight
Directory of Open Access Journals (Sweden)
Ming Kuo
2018-01-01
Full Text Available Teachers wishing to offer lessons in nature may hold back for fear of leaving students keyed up and unable to concentrate in subsequent, indoor lessons. This study tested the hypothesis that lessons in nature have positive—not negative—aftereffects on subsequent classroom engagement. Using carefully matched pairs of lessons (one in a relatively natural outdoor setting and one indoors, we observed subsequent classroom engagement during an indoor instructional period, replicating these comparisons over 10 different topics and weeks in the school year, in each of two third grade classrooms. Pairs were roughly balanced in how often the outdoor lesson preceded or followed the classroom lesson. Classroom engagement was significantly better after lessons in nature than after their matched counterparts for four of the five measures developed for this study: teacher ratings; third-party tallies of “redirects” (the number of times the teacher stopped instruction to direct student attention back onto the task at hand; independent, photo-based ratings made blind to condition; and a composite index each showed a nature advantage; student ratings did not. This nature advantage held across different teachers and held equally over the initial and final 5 weeks of lessons. And the magnitude of the advantage was large. In 48 out of 100 paired comparisons, the nature lesson was a full standard deviation better than its classroom counterpart; in 20 of the 48, the nature lesson was over two standard deviations better. The rate of “redirects” was cut almost in half after a lesson in nature, allowing teachers to teach for longer periods uninterrupted. Because the pairs of lessons were matched on teacher, class (students and classroom, topic, teaching style, week of the semester, and time of day, the advantage of the nature-based lessons could not be attributed to any of these factors. It appears that, far from leaving students too keyed up to concentrate
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Elementary School Teachers and Teaching with Technology
Varol, Filiz
2013-01-01
This study aims to identify the relationship between elementary school teachers' ICT engagement with their attitudes towards technology. To this end, one hundred elementary school students were asked to fill out questionnaires related to their ICT knowledge, usage, and attitude towards technology. The results show that teachers' ICT knowledge and…
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Reducing Teacher Burnout by Increasing Student Engagement: A Children's Rights Approach
Covell, Katherine; McNeil, Justin K.; Howe, R. Brian
2009-01-01
Teacher burnout has long been understood to have significant negative effects on teaching efficacy. Research has indicated that student misbehaviour, often a result of disengagement, is a major predictor of teacher burnout. In part to address student disengagement, Hampshire County in England has undertaken a whole-school rights-based reform…
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Engaging Nature of Science to Preservice Teachers through Inquiry-Based Classroom
Nuangchalerm, Prasart
2013-01-01
Inquiry-based classroom is widely distributed in the school science based on its useful and effective instruction. Science teachers are key elements allowing students to have scientific inquiry. If teachers understand and imply inquiry-based learning into science classroom, students will learn science as scientific inquiry and understand nature of…
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To War or Not? Engaging Middle School Students in an Ongoing Online Discussion
O'Brien, Joseph; Lawrence, Nicholas; Green, Kori
2014-01-01
In seeking to prepare students to be "citizens of a culturally diverse, democratic society in an interdependent world," teachers engage students in live, online discussions about what justifies war, while at the same time grappling with the requirements to teach the memorization of people, places and isolated events. Teachers and a…
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Face-to-face: Changing future teachers through direct service learning
Directory of Open Access Journals (Sweden)
Ron Caro
2012-04-01
Full Text Available This qualitative research study analyzed the changes in social dispositions of pre-service teachers. These pre-service teachers tutored homeless children in an urban homeless shelter as part of a direct service learning project. Utilizing surveys at the beginning of the study and at the end, and reflective journals of participants, data was analyzed according to changes in the following dispositions: understanding students with social needs, anticipated changes in future teaching dispositions, and anticipated changes in pedagogical approaches. Findings support the need for imbedding direct service learning into teacher preparation programs. KEYWORDSteacher preparation, social dispositions, service-learning, community-based research, civic engagement, community engagement, community partnerships
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Engaging in Affective Practices
DEFF Research Database (Denmark)
Galløe, Lotte Rannveig
schools, the paper develops an affective-power approach drawing on Foucault’s notion of power and Whetherell’s conceptualisation of affect. The approach captures the affective dimension of governing and resistance in interactional practice that engages teachers and pupils. This enables a research focus......The paper presents how the merging of the theoretical concepts ‘Affect’ and ‘Power’ faces methodological and ethical challenges when entangled in teachers’ and pupils’ practice. Based on a study of pedagogical methods aiming to shape certain affective relations and avoid conflicts in Danish primary....... Witnessing tense conflict situations taking place I as a researcher get affected as well, and in turn affect the practice myself. Because, both the teacher, pupil, and I are well aware of my research focus on power and affect, being observed in conflictual situations contributes to pervasive shame...
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Briscoe, Carol; Prayaga, Chandra S.
2004-01-01
This interpretive case study describes a collaborative project involving a physics professor and a science educator. We report what was learned about factors that influenced the professor's development of teaching strategies, alternative to lecture, that were intended to promote prospective teachers' meaningful learning and their use of canonical…
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The Inter-relationship of Science and Religion: A typology of engagement
Hanley, Pam; Bennett, Judith; Ratcliffe, Mary
2014-05-01
This study explores whether the religious background of students affects their opinions about and attitudes to engaging with scientific explanations of the origins of the universe and of life. The study took place in four English secondary schools representing three different contexts (Christian faith-based; non-faith with majority Muslim catchment; and non-faith, mixed catchment). It comprised questionnaires and focus groups with over 200 students aged 14-16, supplemented by teacher interviews. The analysis approach was informed by grounded theory and resulted in the development of an engagement typology, which has been set in the context of the cross-cultural border crossing literature. It divides students into categories depending on both the nature and amount of engagement they were prepared to have with the relationship between science and religion. The model takes into account where students sit on four dimensions. These assess whether a student's preferred knowledge base is belief-based or fact-based; their tolerance of uncertainty (do they have a need for resolution?); their open mindedness (are they unquestioning or inquiring?); and whether they conceptualise science and religion as being in conflict or harmony. Many Muslim students resisted engagement because of conflicting religious beliefs. Teachers did not always appreciate the extent to which this topic troubled some students who needed help to accommodate clashes between science and their religious beliefs. It is suggested that increased appreciation of the complexity represented by their students can guide a teacher towards an appropriate approach when covering potentially sensitive topics such as the theory of evolution.
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Recruiting and Retaining Black Teachers to Work in Urban Schools
Directory of Open Access Journals (Sweden)
Brian R. Evans
2013-09-01
Full Text Available The purpose of this article is to examine teacher preparation from the perspective of novice Black teachers. While all teachers, regardless of race, can be trained to be effective teachers of Black students, Black teachers can be more adept at motivating and engaging students of color. Six Black teachers were interviewed to determine their experiences during teacher preparation and induction. Findings revealed the teachers believed their programs were high quality and prepared them well to teach in urban spaces, but some expressed concern about the swift immersion into the classroom.
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Science and Scientific Curiosity in Pre-school—The teacher's point of view
Spektor-Levy, Ornit; Kesner Baruch, Yael; Mevarech, Zemira
2013-09-01
Nowadays, early science education is well-accepted by researchers, education professionals and policy makers. Overall, teachers' attitudes and conceptions toward the science subject domain and science education influence their ways of teaching and engagement. However, there is a lack of research regarding factors that affect this engagement in pre-school years. The main assumption of this study is that teachers' attitudes regarding science in pre-school can shape children's engagement in science and develop their scientific curiosity. Therefore, the main objectives of this study are to investigate the attitudes of pre-school teachers toward engaging in science and to explore their views about the nature of curiosity: who is a curious child and how can a child's natural curiosity be fostered? An extensive survey was conducted among 146 pre-school teachers by employing both qualitative and quantitative approaches. Results indicate that most of the participants believe that scientific education should begin in early childhood; very young children can investigate and take part in a process of inquiry; and scientific activities in pre-school can influence children's long-term attitudes toward science. Despite these views, most participants felt they did not possess sufficient scientific knowledge. Furthermore, participants expressed diverse opinions when asked to identify what constitutes curiosity, how the curious child can be identified and how a child's curiosity can be fostered. The research findings carry significant implications regarding how to implement scientific activities in pre-school, and how to encourage pre-school teachers to engage children in scientific activities in a way that will nurture their natural curiosity.
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Jones, Brian K.
2012-01-01
New teachers are often too overwhelmed by their new responsibilities to be the effective teachers they wish to be. Brian K. Jones, a new teacher who loves his job but still thinks of quitting at least once a month, says that teachers need a more comprehensive system of supports before and after they enter the classroom. Such a system would include…
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Teacher Educators as Cultural Workers: Problematizing Teacher Education Pedagogies
de los Ríos, Cati; Souto-Manning, Mariana
2015-01-01
From a Latina/o Critical Race Theory perspective, in this article we engage in a process of testimonio co-creation to trace Freire's notion of critical pedagogy in our lives as former schoolteachers and current teacher educators. Through the critical analysis of our lived experiences, we unveil the powerful affordances we have gained by employing…
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Excavations at the Buller River Site (K29/8), January 2004
International Nuclear Information System (INIS)
Jacomb, C.; Tucker, B.; Walter, R.
2004-01-01
The Buller River Site (K29/8) is located on the south (true left) bank of the Buller, or Kawatiri, River directly across from Westport and approximately one kilometre from the present shoreline. This report describes the excavations at Buller River in February 2004, outlines the results to date and canvasses options for future research. 12 refs., 11 figs
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Writing and Reading Multiplicity in the Uni-Verse: Engagements with Mathematics through Poetry
Radakovic, Nenad; Jagger, Susan; Jao, Limin
2018-01-01
In this article, we explore the reading and writing of mathematical poetry from our experiences as mathematics teacher educators. First, we outline how our own engagement with mathematical poetry encouraged us to incorporate it into our teaching of pre-service teachers. We describe how our initial disappointment with the mathematical content of…
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Puchner, Laurel; Taylor, Ann; O'Donnell, Barbara; Fick, Kathleen
2008-01-01
This collective case study analyzes the use of manipulatives in math lessons developed and taught by 4 groups of elementary teachers (K-8) involved in lesson study as part of a professional development program. The study found that in three of four lessons studied manipulative use was turned into an end in and of itself, rather than a tool, and…
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Elstad, Eyvind; Christophersen, Knut-Andreas
2017-01-01
Adequate self-efficacy is useful for motivating individuals to engage in continued improvement. This study explores the potential antecedents of instructional self-efficacy beliefs among Norwegian student teachers attending a programme for secondary school teachers. The most important finding was the strong association between the student…
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Aoki, Yoichi; Matsuura, Masahiko; Chiba, Toshio; Yamashita, Hiromasa
2017-09-01
Various endoscopic devices have been developed for advanced minimally invasive surgery. We recently applied a new 8K ultra-high-definition television system during laparoscopic treatment of endometriosis. The procedure, which is described in detail, stands as the first reported application of an 8K ultra-high-definition system for laparoscopic gynecologic surgery. Comparison is made between depiction of the lesion by the new system and depiction by a full high-definition system. Improved diagnostic accuracy resulted from the increased image resolution, and we believe that this and other advantages will lead to widespread acceptance and further application of 8K ultra-high-definition systems in the field of gynecologic surgery.
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Arizona Traffic Safety Education, K-8. Passenger Safety, Grade 3.
Mesa Public Schools, AZ.
One in a series designed to assist Arizona elementary and junior high school teachers in developing children's traffic safety skills, this curriculum guide contains four lessons and an appendix of school bus safety tips for use in grade 3. Introductory information provided for the teacher includes basic highway safety concepts, stressing…
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IFRS 8 Toimintasegmentit standardin ongelmia tilintarkastuksen näkökulmasta
Lahti-Kala, Anniina
2014-01-01
Vuodesta 2009 lähtien listayhtiöiden soveltama IFRS 8 -standardi määrää, miten yhteisöjen on raportoitava toimintasegmenteistään. Segmenttiraportointi on tullut yhdeksi tärkeimmistä tilinpäätösraportoinnin osa-alueista, ja monet sijoitusanalyytikot pitävät segmentti-informaatiota hyödyllisimpänä tietona investointipäätöksiään varten. IFRS 8 -standardin soveltamisessa on kuitenkin havaittu lukuisia ongelmia, ja standardi oli vuosina 2012 2013 ensimmäisenä IFRS-standardina IASB:n käyttöönoton j...
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Brey, J. A.; Geer, I. W.; Weinbeck, R. S.; Moran, J. M.; Nugnes, K. A.
2012-12-01
To better prepare tomorrow's leaders, it is of utmost importance that today's teachers are science literate. To meet that need, the American Meteorological Society (AMS) Education Program offers content-rich, professional development courses and training workshops for precollege teachers in the geosciences. During the fall and spring semesters, the AMS in partnership with NOAA, NASA, and SUNY Brockport, offers a suite of pre-college teacher development courses, DataStreme Atmosphere, DataStreme Ocean and DataStreme Earth's Climate System (ECS). These courses are delivered to small groups of K-12 teachers through Local Implementation Teams (LITs) positioned throughout the U.S. The courses use current, real-world environmental data to investigate the atmosphere, ocean, and climate system and consist of weekly online study materials, weekly mentoring, and several face-to-face meetings, all supplemented by a provided textbook and investigations manual. DataStreme ECS takes an innovative approach to studying climate science, by exploring the fundamental science of Earth's climate system and addressing the societal impacts relevant to today's students and teachers. The course investigates natural and human forcings and feedbacks to examine mitigation and adaptation strategies for the future. Information and data from respected organizations, such as the IPCC, the US Global Change Research Program, NASA, and NOAA are used throughout the course, including in the online and printed investigations. In addition, participants differentiate between climate, climate variability, and climate change through the AMS Conceptual Energy Model, a basic climate model that follows the flow of energy from space to Earth and back. Participants also have access to NASA's EdGCM, a research-grade Global Climate Model where they can explore various future climate scenarios in the same way that actual research scientists do. Throughout all of the courses, teachers have the opportunity to expand
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Chiu, Ming Ming; Pong, Suet-ling; Mori, Izumi; Chow, Bonnie Wing-Yin
2014-01-01
Central to student learning and academic success, the school engagement of immigrant children also reflects their adaptation to a primary institution in their new country. Analysis of questionnaire responses of 276,165 fifteen-year-olds (50 % female) and their 10,789 school principals in 41 countries showed that school engagement has distinct, weakly-linked cognitive and emotional components. Native students had weaker attitudes toward school (cognitive engagement) but greater sense of belonging at school (emotional engagement) than immigrant students or students who spoke a foreign language at home. Students with better teacher–student relationships, teacher support or a classroom disciplinary climate often had a greater sense of belonging at school and had better attitudes toward school than other students. While immigrant students often have solid attitudes toward school, teachers can help them feel a greater sense of belonging at school. PMID:22484548
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Bofferding, Laura; Kastberg, Signe; Hoffman, Andrew
2016-01-01
Providing preservice teachers with opportunities to engage with parents and begin to see them as collaborators in their children's education is a persistent challenge in mathematics methods courses and teacher preparation programs more broadly. We describe the use of family mathematics nights as a model for engaging parents and preservice…
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An Action Research Study: Engaging Urban Families as Partners to Enhance Emergent Literacy
Thurley, Julie A.
2017-01-01
Although family engagement has long been associated with positive outcomes, it is not easy to establish, particularly in urban classrooms. Teachers whose ethnic and social-economic statuses differ from that of the typical urban family may be unaware of how to build and sustain those relationships. When teachers do attempt to involve families, it…
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Liu, Ying; Li, Yueqin; Zhang, Di; Liu, Jiali; Gou, Kemian; Cui, Sheng
2015-05-01
The corpus luteum (CL) is a transient endocrine gland developed from the ovulated follicles, and the most important function is to synthesize and secrete progesterone (P(4)), a key hormone to maintain normal pregnancy and estrous cycle in most mammals. It is known that estrogen has a vital role in stimulating P(4) synthesis in CL, but it still remains unclear about the mechanism of estradiol (E(2)) regulating P(4) production in CL. Our results here first show that all of the CL cells express MAPK 8 (MAP3K8), and the MAP3K8 level is much higher at the midstage than at the early and late stages during CL development. The further functional studies show that the forced inhibition of endogenous MAP3K8 by using MAP3K8 small interfering RNA and MAP3K8 signaling inhibitor (MAP3K8i) in the luteal cells significantly block the P(4) synthesis and neutralize the enhancing effect of E(2) on P(4) production in the CL. In addition, our results here demonstrate that the stimulating effect of E(2) on P(4) synthesis relies on the estrogen no-classical protein-coupled receptor 30, and MAP3K8 is involved in mediating the protein-coupled receptor 30signaling of E(2) affecting P(4) synthesis via stimulating ERK phosphorylation. These novel findings are critical for our understanding the ovary physiology and pathological mechanism.
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Student Engagement in the Classroom: The Impact of Classroom, Teacher, and Student Factors
Dykstra Steinbrenner, Jessica R.; Watson, Linda R.
2015-01-01
Researchers have highlighted engagement as a critical component of effective interventions for students with autism spectrum disorder (ASD), yet there is limited research related to engagement in school-age children with ASD. This descriptive study was designed to examine joint engagement and its relationship with classroom factors and student…
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Specification of Eight 2400 W @ 1.8 K Refrigeration Units for the LHC
Claudet, S; Jäger, B; Millet, F; Roussel, P; Tavian, L; Wagner, U
2000-01-01
The cooling capacity below 2 K for the superconducting magnets in the Large Hadron Collider (LHC), at CERN, will be provided by eight refrigeration units at 1.8 K, each of them coupled to a 4.5 K refrigerator. Taking into account the cryogenic architecture of the LHC and corresponding process design constraints, a reference solution based on a combination of cold centrifugal and warm volumetric compressors was established in 1997. The process and technical requirements expressed in the specification issued in 1998 and the procurement scenario based on pre-series acceptance prior to final series delivery between 2002 and 2004 are presented in this paper.
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International Nuclear Information System (INIS)
Chliapnikov, P.V.; Gerdyukov, D.N.; Klimenko, S.V.; Minaev, N.G.; Perevoztchikov, V.M.; Rubin, A.M.; Uvarov, V.A.; Vorobjev, A.P.; Grard, F.; Henri, V.P.; Windmolders, R.
1975-01-01
The analysis of the transverse momentum spectra in the inclusive reactions K + p→K 0 +X at 5, 8.2, 16 and 32GeV/c and K + p→π - +X at 8.2, 16 and 32GeV/c in terms of a Bose-Einstein distribution reveals a strong correlation between the values of the temperature and the Feynman variable x. The variation of the temperature versus the incident momentum is also discussed [fr
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Directory of Open Access Journals (Sweden)
Yu Tian
2017-07-01
Full Text Available This study examined the relationship between externalizing behavior and academic engagement, and tested the possibility of class collective efficacy and class size moderating this relationship. Data were collected from 28 Chinese classrooms (N = 1034 students; grades 7, 8, and 9 with student reports. Hierarchical linear modeling was used to test all hypotheses and results revealed a negative relationship between externalizing behavior and academic engagement; class collective efficacy was also significantly related to academic engagement. Additionally, class collective efficacy and class size moderated the relationship between externalizing behavior and academic engagement: For students in a class with high collective efficacy or small size (≤30 students, the relationship between externalizing behavior and academic engagement was weaker than for those in a class with low collective efficacy or large size (≥43 students. Results are discussed considering self-regulatory mechanisms and social environment theory, with possible implications for teachers of students’ learning provided.
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Ye, Lei
This scale-up study investigated the impact of a teacher technology tool (Curriculum Customization Service, CCS), curriculum, and online resources on earth science teachers' attitudes, beliefs, and practices and on students' achievement and engagement with science learning. Participants included 73 teachers and over 2,000 ninth-grade students within five public school districts in the western U.S. To assess the impact on teachers, changes between pre- and postsurveys were examined. Results suggest that the CCS tool appeared to significantly increase both teachers' awareness of other earth science teachers' practices and teachers' frequency of using interactive resources in their lesson planning and classroom teaching. A standard multiple regression model was developed. In addition to "District," "Training condition" (whether or not teachers received CCS training) appeared to predict teachers' attitudes, beliefs, and practices. Teachers who received CCS training tended to have lower postsurvey scores than their peers who had no CCS training. Overall, usage of the CCS tool tended to be low, and there were differences among school districts. To assess the impact on students, changes were examined between pre- and postsurveys of (1) knowledge assessment and (2) students' engagement with science learning. Students showed pre- to postsurvey improvements in knowledge assessment, with small to medium effect sizes. A nesting effect (students clustered within teachers) in the Earth's Dynamic Geosphere (EDG) knowledge assessment was identified and addressed by fitting a two-level hierarchical linear model (HLM). In addition, significant school district differences existed for student post-knowledge assessment scores. On the student engagement questionnaire, students tended to be neutral or to slightly disagree that science learning was important in terms of using science in daily life, stimulating their thinking, discovering science concepts, and satisfying their own
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Administrative support of novice science teachers: A multiple case study
Iacuone, Leann
Novice science teachers leave the confines of colleges and universities to embark on a new adventure in education where they aim to influence young minds, make a difference in the world, and share their love for their content. They have learned their pedagogical skills with the support and assistance of fellow classmates, a supporting professor, and a cooperating teacher. These teachers enter their new place of employment and are met with many unexpected challenges, such as a lack of resources, no one to ask questions of, and a busy staff with already established relationships, causing them to feel an overall lack of support and resulting in many new teachers rethinking their career choice and leaving the field of education within 5 years of entering. This multiple-case study investigated the administrative support 4 novice science teachers received during an academic year and the novice teachers' perceptions of the support they received to answer the following research question: How do novice science teachers who have consistent interactions with administrators develop during their first year? To answer this question, semistructured interviews, reflection journals, observations, resumes, long-range plans, and student discipline referrals were collected. The findings from this study show novice science teachers who had incidents occur in the classroom requiring administrative assistance and guidance felt more confident in enforcing their classroom management policies and procedures as the year progressed to change student behavior. The novice science teachers perceived administrators who provided resources including technology, office supplies, science supplies, and the guidance of a mentor as supportive. Novice science teachers who engaged in dialogue after administrative observations, were provided the opportunity to attend professional development outside the district, and had a mentor who taught the same discipline made more changes to their instructional
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Pedagogical Practices of NetNZ Teachers for Supporting Online Distance Learners
Lai, Kwok-Wing
2017-01-01
A supportive online learning environment entails teachers using effective pedagogical practices to meet the needs of their students and developing a positive teacher-student relationship to foster learner motivation and engagement. This paper reports a study investigating how 32 secondary teachers in New Zealand taught their online distance…
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Ibrahim, Ahmed; Aulls, Mark W.; Shore, Bruce M.
2017-01-01
Inquiry engagement is a newly defined construct that represents the participation in carrying out practices of science and engineering to achieve learning outcomes and is influenced by learners' personalities and teachers' roles. Expectancy value theory posits that attainment values are important components of task values that, in turn, directly…