초등학생들의 공간감각 이해능력 실태조사
Overcoming framing-difference between teacher and students : an analysis of argumentation in mathematics classroom
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Abstract
The purpose of this study was to find out how second, fourth and sixth graders understood the main contents related to spatial sense in the Seventh National Mathematics Curriculum. For this purpose, this study examined students' understanding of the main contents of congruence transformation (slide, flip, turn), mirror symmetry, cubes, congruence and symmetry. An investigation was conducted and the subjects included 483 students. The main results are as follows. First, with regards to congruence transformation, whereas students had high percentages of correct answers on questions concerning slide, they had lower percentages on questions concerning turn. Percentages of correct answers on flip questions had significant differences among the three grades. In addition, most students experienced difficulties in describing the changes of shapes. Second, students understood the fact that the right and the left of an image in a mirror are exchanged, but they had poor overall understanding of mirror symmetry. The more complicated the cubes, the lower percentages of correct answers. Third, students had a good understanding of congruences, but they had difficulties in finding out congruent figures. Lastly, they had a poor understanding of symmetry and, in particular, didn't distinguish a symmetric figure of a line from a symmetric figure of a point.
참고문헌 (27)
- "지오보드 활용학습이 학습부진아의 공간감각 능력에 미치는 효과" (2006)
- "초등학교 교육과정 해설(Ⅳ) 수학, 과학, 실과" (1998), 서울: 대한 교과서 주식회사
- "초중등 학교 교육과정 부분 수정고시" (2006), 교육인적자원부
- "예비교사와 현직교사를 위한 수학 교육과정과 교재 연구" (2006), 서울: 경문사
- "공간감각 학습과정에서 초등학생이 보이는 오류 유형 및 원인 분석" (2005)
- "조작활동을 통한 공간감각 형성의 지도 방안", 4, pp.79-10~ (2002)
- "공간시각화 활동을 통한 기하학습이 공간감각능력과 의사소통능력에 미치는 효과" (2003)
- "초등교사의 수학과 교수법적 내용 지식 정립을 위한 교수·학습 자료 개발" (2006)
- "초등학생의 공간 지각 발달에 관한 연구 - 입체도형에 대한 평면표현을 중심으로" (1998)
- ". 공간시각화 학습이 수학적 문제해결력에 미치는 효과" (1992)
- "공간감각 배양을 위한 교수-학습 방법 및 자료 개발", 26, pp.39~68 (2002)
- "공간감각 신장을 위한 학습 활동 자료 개발 연구" (2003)
- "공간시각화 과정에서의 교구의 역할", 15, pp.87~92 (2003)
- "패턴블록 활용 학습이 공간감각 신장에 미치는 효과" (2003)
- "공간감각의 지도 내용 계열 분석" (2004)
- "초등학생의 공간능력에서 남녀차에 관한 연구" (2004)
- "도형에 관한 탐구학습이 공간추론 능력에 미치는 효과" (2002)
- "수학과 교육내용 적정성 분석 및 평가" (2004), 한국교육과정평가원
- "공간감각의 개념 분석 및 교수-학습 방안 탐색", 5(1), pp.57~69 (2001)
- "Fostering children's mathematical power: An investigative approach to k-8 mathematics instruction" (1998), NJ: Lawrence Erlbaum Associates
- "Mathematics for elementary school teachers (2nd ed.)" (2001), Boston, MA: Houghtion Mifflin Company
- ". Principle of instructional design" (1979)
- "Guiding children's learning of mathematics (9th ed.)" (2000), Belmont, CA: Wadsworth[DOI]
- ". Elementary and middle school children's comprehension of euclidean transformations Journal for Research in Mathematics Education", pp.40~52 (1976)
- ". Emergence and characterization of sex differences in spatial ability", pp.1479~1498 (1985)
- "Curriculum and evaluation standards for school mathematics" (1989)
- ". Directional effects in transformation tasks Journal for Research in Mathematics Education", pp.95~101 (1983)