Humanities and Social Sciences Communications, Journal Year: 2024, Volume and Issue: 11(1)
Published: July 18, 2024
Abstract Information and Communication Technologies (ICTs) can provide rich learning opportunities in classroom teaching, which requires teachers’ effective instrumental orchestrations. However, there is a lack of research regarding the development In this study, we designed implemented professional course, aiming to explore whether course could change preservice mathematics To end, an analytical framework orchestrations within GeoGebra environment was established. Data were collected from Chinese teachers, including videotapes their simulated lessons, files, written documents, self-reflections, online speaking, etc. results, three participants’ changes presented as main cases. It found that types did not change, but frequencies those increased significantly. The didactical configurations mainly reflected layout GeoGebra, exploitation modes manifested techniques teachers use management tasks. addition, it revealed theoretical support (instrumental approach), technical (knowledge about using GeoGebra), community (“Same Content Different Designs” activity communicating discussing with others) useful elements inviting regard, study contributes providing promising be used teacher training so improve
Language: Английский