A Teaching-Learning Method of Figures Using Cabri II - Focused on the theory of van Hiele -

Cabri II를 활용한 도형의 교수-학습 방안 - 반힐이론을 중심으로 -

The teaching-learning methods of figures using computers make loose the difficulties of geometry education from the viewpoint that the abstract figures can be visualized and that by means of this visualization the learning can be accomplished through the direct experience or control. In this thesis, we present a teaching-learning method of figures using Cabri II so that the learners establish their knowledge obtained through their search, investigation, supposition and they accomplish the positive transition to advanced 1earning. So the learners extend their ability of sensuous intuition to their ability of logical reasoning through their logical intuition.