Earticle

초록

영어

In mathematics education, teaching-learning activity can be divided largely into the understanding the mathematical concepts, derivation of principles and laws acquirement of the mathematical abilities. We utilize various media, teaching tools, audio-visual materials, manufacturing materials for understanding mathematical concepts. But sometimes we cannot define or explain correctly the concepts as well as the derivation of principles and laws by these materials. In order to solve the problem we can use the computer. In this paper, ′the process of the length of curve being equal to the sum of the vectors when intervals get smaller′ and ′the process of calculating volume of spinning curve by using definite integral.′ Using the computers is more visible than other educational instruments like blackboards, O.H.Ps., etc. Also it can help students with solving mathematical problems intuitively. Consequently more effective teaching-learning activity can be done. Usage of computers is the best method for improving the mathematical abilities because computers have functions of the immediate reaction, operation, reference and deduction. One of the important characters of mathematics is accuracy, so we use computers for improving mathematical abilities. This paper is about the program focused on the part of "the application of definite integral", which exists in mathematical curriculum the second and third grade of high school. When this study is used for students as assisting materials, it is expected the following educational effect. 1. Students will have precise concepts because they can understand what they learn intuitively. 2. Students will have positive thought by arousing interests of learning because this program is composed of pictures, animations with effectiveness of sound. 3. It is possible to change the teacher-centered instruction into the student-centered instruction. 4. Students will understand the relation between velocity and distance correctly because they can see the process of getting the length of curve by vector through the monitor. For the purpose of increasing the efficiencies and qualities of mathematics education, we have to seek the various learning-teaching methods. But considering that no computer can replace the teacher′s role, teachers have to use the CIA program carefully.

목차

I. 서론
  1. 연구의 필요성 및 목적
  2. 연구의 내용
 II. 이론적 배경
  1. CAI의 개념
  2. CAI의 유형
  3. 수학교육에 컴퓨터의 활용
 III. 프로그램의 개요
  1. 내용
  2. 교육과정 관련성
  3. 내용전개
 VI. 결론 및 제언
 참고문헌
 ABSTRACT

저자

• 이덕호 [ Deok-Ho Lee | 공주대학교 사범대학 수학교육과 ]
• 김왕식 [ Wang Sik Kim | 충남 부여여자고등학교 ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국학교수학회논문집 [Journal of the Korean School Mathematics Society]

• 간기

  계간

• pISSN

  1229-0890

• 수록기간

  1998~2025

• 등재여부

  KCI 등재

• 십진분류

  KDC 410 DDC 510