지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
Given the importance of algebra in the early grades, this paper analyzed the contents of whole numbers and their operations from the perspectives of generalized arithmetic. In particular, the focus of analysis was given to the properties of 0 and 1, those of operations such as commutativity, associativity, and distributivity, and the relations between operations. As such, this paper analyzed in detail how such properties and relations were introduced and expanded across different grades. It is expected that many issues in this paper will serve basic information to develop instructional materials in a way to fostering students' algebraic thinking in the elementary grades.
#초기 대수
#대수적 사고
#일반화된 산술
#수학 교과서 분석
#수의 성질
#연산의 성질
#교환성
#결합성
#분배성
#항등원
#연산 사이의 관계
#early algebra
#algebraic thinking
#generalized arithmetic
#analysis of mathematics textbooks
#properties of numbers
#properties of operations
#commutativity
#associativity
#distributivity
#identity
#relationships between operations
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참고문헌 (36)
참고문헌 신청
Bastable, V. / 2008 / Classroom stories: Examples of elementary students engaged in early elgebra, In Algebra in the early grades / Erlbaum & The National Council of Teachers of Mat
Bodanskii, F. / 1991 / The formation of an algebra method of problem solving in primary school, In Psychological abilities of primary school children in learning mathemaics / National C
Carpenter, T. P. / 2003 / Thinking mathematically: Integrating arithmetic and algebra in elementary school / Heinemann
Carraher, D. W. / 2007 / Early algebra and algebraic reasoning, In Second handbook of research on mathematics teaching and learning / The National Council of Teachers of Mathematics : 6
Herscovics, N. / 1994 / A cognitive gap between arithematic and algebra / Educational Studies in Mathematics 27 : 59 ~ 78
Bodanskii, F. / 1991 / The formation of an algebra method of problem solving in primary school, In Psychological abilities of primary school children in learning mathemaics / National C
Carpenter, T. P. / 2003 / Thinking mathematically: Integrating arithmetic and algebra in elementary school / Heinemann
Carraher, D. W. / 2007 / Early algebra and algebraic reasoning, In Second handbook of research on mathematics teaching and learning / The National Council of Teachers of Mathematics : 6
Herscovics, N. / 1994 / A cognitive gap between arithematic and algebra / Educational Studies in Mathematics 27 : 59 ~ 78
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