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Dylan J.H.A. Henssen Loes van den Heuvel Guido De Jong Marc A.T.M. Vorstenbosch Anne-Marie van Cappellen van Walsum Marianne M. Van den Hurk Jan G.M. Kooloos Ronald H.M.A. Bartels 《Anatomical sciences education》2020,13(3):353-365
Neuroanatomy education is a challenging field which could benefit from modern innovations, such as augmented reality (AR) applications. This study investigates the differences on test scores, cognitive load, and motivation after neuroanatomy learning using AR applications or using cross-sections of the brain. Prior to two practical assignments, a pretest (extended matching questions, double-choice questions and a test on cross-sectional anatomy) and a mental rotation test (MRT) were completed. Sex and MRT scores were used to stratify students over the two groups. The two practical assignments were designed to study (1) general brain anatomy and (2) subcortical structures. Subsequently, participants completed a posttest similar to the pretest and a motivational questionnaire. Finally, a focus group interview was conducted to appraise participants’ perceptions. Medical and biomedical students (n = 31); 19 males (61.3%) and 12 females (38.7%), mean age 19.2 ± 1.7 years participated in this experiment. Students who worked with cross-sections (n = 16) showed significantly more improvement on test scores than students who worked with GreyMapp-AR (P = 0.035) (n = 15). Further analysis showed that this difference was primarily caused by significant improvement on the cross-sectional questions. Students in the cross-section group, moreover, experienced a significantly higher germane (P = 0.009) and extraneous cognitive load (P = 0.016) than students in the GreyMapp-AR group. No significant differences were found in motivational scores. To conclude, this study suggests that AR applications can play a role in future anatomy education as an add-on educational tool, especially in learning three-dimensional relations of anatomical structures. 相似文献
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Illuminating the Dark Ages: Pupil Dilation as a Measure of Expectancy Violation Across the Life Span
Mainly for methodological reasons, little is known about the course of development of early cognitive competencies diagnosed with the violation of expectation (VoE) method in infants. The goal of this research was to evaluate the use of pupillometry as a unified approach to assess expectancy violations during and beyond the “dark ages” between 1 and 3 years. We tested children aged 1–6 years and adults (N = 279) with pictures of animals combined with matching or mismatching animal sounds. All age groups exhibited significantly greater pupil dilation in mismatched than matched trials. We conclude that pupillometry is a viable alternative to the VoE method that, by contrast to the latter, can be used throughout the life span. 相似文献
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Elizabeth W. Ferrell Cara N. Nance Amanda L. Torres Selina M. Torres 《Action Learning: Research and Practice》2014,11(2):201-214
Many urban high schools serving low-income families have below-average attendance rates, which can indicate that fewer students are prepared to matriculate into college and career opportunities. Through the use of participatory action research (PAR), we – a group of four educators at Wilson High School – have changed school policies and procedures in order to address our school's most problematic behavior: students cutting class. Through the processes and outcomes that our group, the Class Cutting Task Force, has experienced, we have called upon action learning (AL) in our focus on practical and experienced problems, and we have learned an important lesson: without clear and consistent school-wide expectations, our students cannot meet their potentials. Additionally, we have become empowered to drive a school-wide improvement initiative from the ground up by using the four-stage PAR process. It is our experience with the PAR process as a method of engagement in AL for school practitioners that we aim to share in this account of practice. 相似文献
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Judith Lederman Norman Lederman Selina Bartels Juan Jimenez Mark Akubo Shereen Aly Chengcheng Bao Estelle Blanquet Ron Blonder Mariana Bologna Soares de Andrade Catherine Buntting Mustafa Cakir Heba EL-Deghaidy Ahmed ElZorkani Estelle Gaigher Shuchen Guo Arvi Hakanen Soraya Hamed Al-Lal Cigdem Han-Tosunoglu Annemarie Hattingh Anne Hume Serhat Irez Gillian Kay Ozgur Kivilcan Dogan Kerstin Kremer Pi-Chu Kuo Jari Lavonen Shu-Fen Lin Cheng Liu Enshan Liu Shiang-Yao Liu Bin Lv Rachel Mamlok-Naaman Christine McDonald Irene Neumann Yaozhen Pan Eric Picholle Ana Rivero García Carl-Johan Rundgren David Santibáñez-Gómez Kathy Saunders Renee Schwartz Frauke Voitle Jakob von Gyllenpalm Fangbing Wei Jocelyn Wishart Zhifeng Wu Huang Xiao Yalcin Yalaki Qiaoxue Zhou 《科学教学研究杂志》2019,56(4):486-515
Although understandings of scientific inquiry (as opposed to conducting inquiry) are included in science education reform documents around the world, little is known about what students have learned about inquiry during their elementary school years. This is partially due to the lack of any assessment instrument to measure understandings about scientific inquiry. However, a valid and reliable assessment has recently been developed and published, Views About Scientific Inquiry (VASI; Lederman et al. [2014], Journal of Research in Science Teaching, 51, 65–83). The purpose of this large-scale international project was to collect the first baseline data on what beginning middle school students have learned about scientific inquiry during their elementary school years. Eighteen countries/regions spanning six continents including 2,634 students participated in the study. The participating countries/regions were: Australia, Brazil, Chile, Egypt, England, Finland, France, Germany, Israel, Mainland China, New Zealand, Nigeria, South Africa, Spain, Sweden, Taiwan, Turkey, and the United States. In many countries, science is not formally taught until middle school, which is the rationale for choosing seventh grade students for this investigation. This baseline data will simultaneously provide information on what, if anything, students learn about inquiry in elementary school, as well as their beginning knowledge as they enter secondary school. It is important to note that collecting data from all of the approximately 200 countries globally was not humanly possible, and it was also not possible to collect data from every region of each country. The results overwhelmingly show that students around the world at the beginning of grade seven have very little understandings about scientific inquiry. Some countries do show reasonable understandings in certain aspects but the overall picture of understandings of scientific inquiry is not what is hoped for after completing 6 years of elementary education in any country. 相似文献
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David Schultz Archana Ambike Laura M. Stapleton Celene E. Domitrovich Cindy M. Schaeffer Barbara Bartels 《Early education and development》2013,24(6):865-885
Research Findings: In the past 20 years school districts have increasingly adopted classroom-based social and emotional development programs. The dissemination of these programs, however, has surpassed our understanding of and ability to assess factors that influence program implementation. The present study responded to this gap by developing a questionnaire that focuses on teacher perceptions of implementation support and teacher attitudes about social–emotional learning and by assessing its psychometric properties. One hundred forty-five Baltimore City Head Start preschool teachers completed the questionnaire. Factor analyses suggested 6 underlying constructs, which we termed administrative support, training, competence, program effectiveness, time constraints, and academic priority. Several of these scales predicted teacher reports of program implementation. Practice or Policy: The questionnaire holds significant promise as a tool for assessing readiness and barriers to social and emotional program implementation. 相似文献
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Previous research has indicated that approach–avoidance motivation at the achievement goal level influences the quality of self-regulated learning. Additionally, research indicates that approach–avoidance motivation at the dispositional level is associated with cognitive self-regulated learning strategy use. The present investigation sought to extend this research by examining the relationship between approach–avoidance motivation at the dispositional level and metacognitive self-regulation, as well as the mediational potential of approach–avoidance achievement goals among a sample of undergraduate students (N = 145). Results indicated that need for achievement was significantly related to metacognitive self-regulation and mastery-approach goals partially mediated this relationship. Fear of failure was negatively associated with metacognitive self-regulation; however, performance-avoidance goals did not mediate this relationship. The significance of such individual differences in metacognitive self-regulation is discussed. 相似文献
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Internationally and in Ireland, the adoption of inclusive education frameworks have been broadly welcomed, particularly by parents of children with special educational needs (SEN). Mainstreaming these children is generally viewed as positive primarily because of the social factors associated with attending mainstream schools for children with SEN. Despite this commonly held view, there is increasing evidence to show that children with SEN have difficulties participating in mainstream environments. Using data from the Growing Up in Ireland study of 8,578 nine year olds, this paper examines whether peer relations differ among typically developing students and students with different types of SEN. We focus on the quantity and quality of peer relations using data on the child’s number of friends and, using the Strengths and Difficulties Questionnaire, the quality of relations with their peers. These measures are examined by controlling for a range of individual, home and school-level factors simultaneously in a regression model. Our findings show that, all else being equal, students with SEN, particularly those with emotional and behavioural difficulties (EBD), are more likely to have fewer friends and experience negative peer relationships compared to their peers without any additional needs. Based on these findings, we argue that specific interventions may be needed to promote positive peer experiences for children with SEN in mainstream education. 相似文献
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Hauke Bartels David Geelan Christoph Kulgemeyer 《International Journal of Science Education》2013,35(14):2024-2048
ABSTRACTMeasuring teachers’ skills to carry out the complex tasks required in teaching is an important means of evaluating the effectiveness of teacher education but remains a challenging activity to conduct in practice. It is necessary to optimise approaches for usability and effectiveness along a continuum from low-effort and low-authenticity measures such as paper-and-pencil tests to high-effort, high-authenticity measures such as extended classroom observations. The first part of the paper reviews a range of efforts toward measuring the competencies of teachers and other professionals in carrying out the tasks that make up their work. These include performance tests such as computer-based simulations or simulations using actors, as well as the use of tasks requiring participation in or responses to video vignettes. Video vignette approaches typically have been less interactive than performance tests and interactivity is seen as a desirable feature. A novel framework for developing performance-oriented testing is then outlined. The second part of the paper exemplifies this framework in relation to providing explanations in physics classrooms. The development of a novel test instrument following the framework is described, and findings on construct validity are presented to support the applicability of the presented approach. 相似文献