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在数学课堂教学中,教师可以利用元认知提示语对学生进行引导,反复强化,促使学生对解题的过程进行预测、调节、监控,以达到更好地解决问题的目的,并形成高水平的元认知。所谓元认知提示语就是为了激发元认知活动而使用的提示语,元认知提示语不直接指向具体问题,其目的在于激发元认知调节、监控认知活动。下面以具体例子说明在初中数学解题教学中,如何利用元认知提示语培养学生的元认知。
In mathematics classroom teaching, teachers can use metacognitive cues to guide students and reinforce them repeatedly so that students can predict, adjust and monitor the process of problem solving so as to achieve the goal of better solving the problem and form a high level Metacognition. The so-called metacognitive cues are used to stimulate metacognitive activities and cues, metacognitive cues are not directed at specific issues, the purpose is to stimulate metacognitive regulation, monitoring of cognitive activity. The following is a concrete example to illustrate how to cultivate students’ metacognition by using metacognitive cues in junior high school mathematics problem solving teaching.