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小学数学教学,不仅要使学生掌握知识,还要使他们增长智慧。例如,在进行一年级“加减法口述应用题”的教学时,我依据教学内容和学生的实际情况,首先出示如下一幅图,引导学生观察。然后,提问学生:“你们看图上画的是什么动物?”学生:“图上画的是猴子。”老师:“这些猴子都呆在什么地方?”学生:“有的猴子在树上,有的猴子在地上。”老师:“树上有几只猴子?地上有几只猴子?”学生:“树上有4只猴子。地上有3只猴子。”老师:“你们比较一下,这些猴子都一样吗?”学生:“有大猴
Primary mathematics teaching, not only to enable students to master knowledge, but also to enable them to grow wisdom. For example, during the teaching of the first grade Addition and Subtraction Oral Application Questions, I first showed the following picture based on the teaching contents and students' actual conditions to guide students to observe. Then ask the students, “Do you see what animals are on the map?” Student: “The picture shows a monkey.” Teacher: “Where are these monkeys?” Student: “Some monkeys are in the trees, Some monkeys are on the ground. ”Teacher:“ How many monkeys are there on the tree? How many monkeys are there on the ground? ”Student:“ There are 4 monkeys on the tree and 3 monkeys on the ground. ”Teacher:“ You compare these monkeys Are all the same? ”Student:" There's a big monkey