数学教育学报
數學教育學報
수학교육학보
JOURNAL OF MATHEMATICS EDUCATION
2013年
3期
57-62
,共6页
中日数学教科书%三角比%正弦定理%余弦定理
中日數學教科書%三角比%正絃定理%餘絃定理
중일수학교과서%삼각비%정현정리%여현정리
Chinese and Japanese text books%trigonometric ratios%law of sines%law of cosines
比较并分析中国和日本“三角比”数学内容可以看到,它们在主要内容顺序、呈现方式、三角比概念和核心定理构建方面不尽相同,导致差异的根本原因是课程体系、文化和理念的不同。
比較併分析中國和日本“三角比”數學內容可以看到,它們在主要內容順序、呈現方式、三角比概唸和覈心定理構建方麵不儘相同,導緻差異的根本原因是課程體繫、文化和理唸的不同。
비교병분석중국화일본“삼각비”수학내용가이간도,타문재주요내용순서、정현방식、삼각비개념화핵심정리구건방면불진상동,도치차이적근본원인시과정체계、문화화이념적불동。
Through the comparison study of the trigonometric ratio parts in the teaching material of Shanghai and Japan, we can see that there’re differences in the consequence of the main content, the way of displaying, the concept of trigonometric and the construction of the main theorem caused by the differences in the curriculum systems and educational ideas of the two countries.