衡阳师范学院学报
衡暘師範學院學報
형양사범학원학보
journal of Hengyang Normal University
2006年
3期
179~181
,共null页
讲授 练习 理解 个人知识 显性知识 缄默知识
講授 練習 理解 箇人知識 顯性知識 緘默知識
강수 연습 리해 개인지식 현성지식 함묵지식
lecture, exercise; understanding; personal knowledge; explicit knowledge; implicit knowledge
在数学新课程倡导探索与交流的形势下,讲授与练习却在数学教学中被广泛运用.通过分析数学知识理解与个人知识建构的关系,发现讲授具有实现个人知识转化、促进个人知识建构以及渗透个人知识积淀的教学功能;练习分为模仿练习、变式练习与综合练习,分别具有生成缄默知识、强化显性知识、提升个人知识的教学功能.因此,灵活运用讲授与练习、探索与交流是提高数学教学质量的有效途径.
在數學新課程倡導探索與交流的形勢下,講授與練習卻在數學教學中被廣汎運用.通過分析數學知識理解與箇人知識建構的關繫,髮現講授具有實現箇人知識轉化、促進箇人知識建構以及滲透箇人知識積澱的教學功能;練習分為模倣練習、變式練習與綜閤練習,分彆具有生成緘默知識、彊化顯性知識、提升箇人知識的教學功能.因此,靈活運用講授與練習、探索與交流是提高數學教學質量的有效途徑.
재수학신과정창도탐색여교류적형세하,강수여연습각재수학교학중피엄범운용.통과분석수학지식리해여개인지식건구적관계,발현강수구유실현개인지식전화、촉진개인지식건구이급삼투개인지식적정적교학공능;연습분위모방연습、변식연습여종합연습,분별구유생성함묵지식、강화현성지식、제승개인지식적교학공능.인차,령활운용강수여연습、탐색여교류시제고수학교학질량적유효도경.
Exploration and communication are initiated in new mathematics course, yet lecture and exercises are still being exerted over a wide range in mathematics teaching. By analyzing the relations between mathematics knowledge understanding and personal knowledge construction, we found that lecture can put personal knowledge into effect, even construct and accumulate it, and exercises can animate the implicit knowledge, reinforce the explicit knowledge and promote the personal knowledge. In this way, flexible application to lecture and exercises, exploration and communication is an effective approach to improve mathematics teaching quality.
