数学教学中的认知引导原则

The CGI Tenets in Mathematics Instruction

学生的认知特点是教师进行数学教学的重要依据.教师应根据学生的认知特点,有的放矢地引导教学.认知引导教学便是以此理论为基础的一种教学策略.它强调教学必须建立在学生已有知识的基础上,尊重学生思维的自然发展,充分调动学生学习的主动性和积极性,完善学生的认知结构,从而有效地促进学生的学习.

The students＇ cognitive character was,without doubt ,of primary importance in the instruction of mathematics. The teachter＇s instruction should be based on what each leaner knows ,and should take into consideration how childern＇s mathematical ideas develop naturally. Besides,it also requires that children must be mentally active as they learn mathematics. This paper pointed out the major tenets of Cognitively Guided Instruction in mathematics.