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一、知识的构建过程中,离不开有趣的数学活动数学教学是数学活动的教学,是师生之间交往、学生之间交往互动与共同发展的过程。数学知识的构建离不开有趣的数学活动。数学活动可以让学生从生活经验和已有知识背景出发,提供给学生充分进行数学实践活动和交流的机会,使他们在数学活动过程中感受到数学知识的必要性,提高学生学习数学知识的积极性。在教《利息》这节时,我是这样做的,首先设计了一个填写银行存取款单的活动。学生一看到银行存取单就活跃了起来,被这一活动深深地吸引住。再设计一个问
First, the construction of knowledge, can not be separated from the interesting mathematical activities Mathematics teaching is the teaching of mathematics activities, interaction between teachers and students, interaction between students and the common development process. The construction of mathematical knowledge can not be separated from the interesting mathematical activities. Mathematical activities allow students to start from the experience of life and existing knowledge to provide students with opportunities for full mathematical practice and exchange so that they can feel the need of mathematical knowledge in mathematics activities and enhance the students’ enthusiasm for learning mathematics . When I was teaching “Interest,” I did this. I started by designing an activity to fill out a bank deposit and withdrawal slip. As soon as the student saw the bank deposit, the student was very active and attracted by the activity. Re-design a question