competency of teachers
Assessing mathematics teachers’ knowledge of geometry based on Van Hiele Model of Geometric Thought

E. Reyhani; S.M. Emam jome; B. Saleh Sedghpour; A. Moradi

Volume 5, Issue 1 , January 2011, , Pages 67-79

https://doi.org/10.22061/tej.2010.314

Abstract
  The purpose of this study is to assess the mathematics teachers’ knowledge of geometry based on Van Hiele Model of Geometric Thought. 38 pre-service and 12 in-service mathematics teachers participated in this study. In this research, a test was devised according to Van Hiele Model. T-test with ...  Read More