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Büsra Arik Güngör; Oktay Bektas; Sibel Saraçoglu – Journal of Theoretical Educational Science, 2024
This study aims to develop a valid and reliable scale for determining the self-efficacy of teachers toward context-based science education. This study employed a survey design. The sample has formed 433 science teachers working in Kayseri province in the 2020-2021 spring semester. Firstly, an item pool of 85 items was developed by reviewing the…
Descriptors: Teacher Characteristics, Teacher Effectiveness, Self Efficacy, Science Teachers
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Sahin, Mehmet; Caliskan, Serap; Dilek, Ufuk – International Journal of Environmental and Science Education, 2015
This study reports the development and validation process for an instrument to measure university students' anxiety in physics courses. The development of the Physics Anxiety Rating Scale (PARS) included the following steps: Generation of scale items, content validation, construct validation, and reliability calculation. The results of construct…
Descriptors: Physics, Anxiety, Rating Scales, Reliability
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Tas, Erol – Journal of Education and Training Studies, 2015
The main objective of this study is to research the effects of a student gains and activity based virtual material on students' success, permanence and attitudes towards science lesson, developed for science and technology lesson 6th grade "Systems in our body" unit. The study, which had a quasi-experimental design, was conducted with…
Descriptors: Science Instruction, Science Achievement, Computer Simulation, Teaching Methods