Local instruction theory on decimals: The case of Indonesian preservice teachers - Couverture souple

Widjaja, Wanty

Couverture souple

ISBN 10 : 3639132300 ISBN 13 : 9783639132304

Editeur : VDM Verlag, 2009

Synopsis

This book reports on an empirical study in developing an instructional sequence on decimals to promote Indonesian pre-service teachers' content and pedagogical content knowledge on decimals. The study was situated in the context of current reform effort in adopting Realistic Mathematics Education (RME) theory and looked into the role and issues of incorporating RME tenets into the design of activities for teacher education in Indonesia. The study was carried out in two cycles of teaching experiments involving 258 pre-service teachers in one teacher training in Indonesia using Design research methodology. Findings from the two cycles signified the importance of revisiting and improving pre-service teachers' content and pedagogical content knowledge of decimals. Pre- service teachers' knowledge on decimals in this study were characterised as fragmented, with strong reliance on rules without understanding, and strong association with fractions. The nature of pre- service teachers' knowledge of decimals highlighted a challenge in attending the guided reinvention tenet of RME.

A propos du livre

À propos de l'auteur

Wanty Widjaja is a lecturer/researcher at Sanata Dharma University Indonesia. She completed PhD from The University of Melbourne Australia in 2008. Her PhD investigated how pre- service teacher education can implement the theory of realistic mathematics education. She is interested in mathematics teacher training and design research.

Détails de l'édition

• Éditeur: VDM Verlag
• Date d'édition: 2009
• Langue: anglais
• ISBN 10: 3639132300
• ISBN 13: 9783639132304
• Reliure: Broché
• Nombre de pages: 268
• Coordonnées du fabricant: non disponible
• Personne responsable: non disponible