The use of 
  Dynamics Geometry Software in Primary Mathematics
  Kin-Keung Poon 
  kkpoon@ied.edu.hk 
  
   Chi-Keung LEUNG 
    ckleung@ied.edu.hk 
     
    Department of Mathematics 
    Hong Kong Institute of Education 
    China
    
 
Abstract
             "Space 
              and Geometry" is one of the key domains in primary mathematics curriculum. 
              The teaching methodologies of this topic have been dramatically 
              changed after the widely use of computer in teaching and learning 
              mathematics in schools. This paper mainly focuses on the methodology 
              and implementation on the way to apply the dynamics geometry software, 
              namely the Sketchpad and C.a.R. to some topics related to "Space 
              and Geometry". Some interactive activities will also be included. 
               
              
 |