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当前小学数学教学,学生认知建构与知识的获取之间往往有一道很难逾越的鸿沟,即学生的认知过程与知识结构不能协同发展。细加分析原因之一是当今大部分学生的生活经验贫乏,而生活经验是引起学生学习情感体验的基础。因此,笔者认为学习数学要让学生从多维度加强体验活动开始。一位工作刚满一年的老师,参加学校的教学比武,上课内容是三年级的《移多补少解决问题》,他是这样开始上课的:师(出示光荣榜):A、B两位同学由于上课积极举
At present, mathematics teaching in primary schools, cognitive construction of students and acquisition of knowledge often have a difficult gap to transcend, that is, students’ cognition process and knowledge structure can not develop synergistically. One of the reasons for further analysis is that most of today’s students experience poor life experience, and life experience is the basis for students to learn emotional experience. Therefore, I believe that learning mathematics should allow students to strengthen the experience from the multi-dimensional activities. A teacher who has just completed one year of work attends a teaching contest in the school. The content of her class is “Grading and Solving Problems” in the third grade. This is where he started his class: Teacher (Honor Roll): A, B Two classmates Because class is active