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Direct linkHyeseong Lee; Seung H. Kim; Hae Min Yu – International Journal on E-Learning, 2024
Despite the benefits of teaching computational thinking (CT) and applying coding tools in schools, many teachers feel unprepared to use these technologies. Hence, we introduced CT concepts and coding tools to pre-service teachers (n=36; 17 in online class and 19 in in-person class), equipping them with digital competencies through activities with…
Descriptors: Coding, Mathematics Instruction, Pedagogical Content Knowledge, Faculty Development
Yang, Der-Ching; Tseng, Yi-Kuan; Wang, Tzu-Ling – EURASIA Journal of Mathematics, Science & Technology Education, 2017
This study analyzed geometry problems in four middle-grade mathematics textbook series from Taiwan, Singapore, Finland, and the United States, while exploring the expectations for students' learning experiences with these problems. An analytical framework developed for mathematics textbook problem analysis had three dimensions: representation…
Descriptors: Foreign Countries, Cross Cultural Studies, Textbooks, Mathematics Instruction
Perry, David R.; Steck, Andy K. – Computers in the Schools, 2015
Teachers are increasingly integrating mobile digital technology into the classroom. The purpose of this study was to assess the effect of incorporating iPads in a secondary-level geometry course on academic achievement, student engagement, self-efficacy, and meta-cognitive self-regulation. Students in the iPad-using classroom experienced lower…
Descriptors: Educational Technology, Technology Uses in Education, Handheld Devices, Self Efficacy
