Effect of phase-based instruction using geometer's sketchpad on geometric thinking regarding angles

• Main Authors: Poh, Geik Tieng, Leong, Kwan Eu
• Format: Article
• Published: Universiti Putra Malaysia 2018
• Subjects: L Education (General); LB Theory and practice of education; QA Mathematics
• Online Access: http://eprints.um.edu.my/20468/; http://www.pertanika.upm.edu.my/Pertanika%20PAPERS/JSSH%20Vol.%2026%20(1)%20Mar.%202018/19%20JSSH-1827-2016-3rdProof.pdf

Teaching and learning geometry is not merely about memorising geometrical properties but about grasping the conceptual understanding of geometry as well. Students, however, face challenges in the classroom trying to develop their geometrical thinking. The purpose of this study is to identify whether...