earticle

영어

This study is to develop the methods of specifying teaching and learning that can consider individual differences in middle school geometry education. The purpose of this study is to develop a teaching and learning models for realizing the methods in school. The conclusions of this study can be summarized as follows : Basic principles and directions for teaching and learning were set up, a teaching and learning model has been developed and lesson plans have been made accordingly. The basic principles and directions are as follows: assistance by the teacher and the peers, teacher-student conversation, student-student conversation, independent task performance. According to these principles and directions, a teaching and learning model specified as lesson preparation stage, introduction stage, understanding stage, consolidation stage, and application stage has been developed. And ten geometry lesson plans were made. The developed teaching and learning model and lesson plans were evaluated by mathematics education experts and the result was analyzed with weighted Kappa coefficient. And all the experts agreed that the developed teaching and learning model and lesson plans were meaningful for based on individual differences in middle school geometry education.

한국어

본 연구는 중학교 기하교육에서 개인차를 고려한 교수-학습 모형 개발을 목적으로 다음과 같은 연구가 진행되었다. 먼저, 개인차를 고려한 교수-학습 모형을 개발하기 위해 세 가지 기본 방향과 원칙을 설정하였다. 둘째, 수립된 기본 원칙을 바탕으로 개인차를 고려한 교수-학습 모형을 개발하였다. 개발된 교수-학습 모형은 수업준비단계, 수업도입단계, 수업전개단계, 수업정착단계, 수업발전 단계로 세분화하였다. 마지막으로 개발되어진 교수-학습 모형을 바탕으로 수업안을 작성하여 수학교육전문가에 의해 평가를 받아 수정 확정하였다. 본 연구 결과를 통해 얻어진 교수-학습 모형과 수업안을 통해 개인차를 고려한 수업이 실현되어지기를 기대한다.