拼组图形(北师大版一年级教案设计)
以下是小编为大家整理的拼组图形(北师大版一年级教案设计),本文共15篇,欢迎阅读与收藏。 课题:拼组图形 教学目标 1.通过操作,加深对图形的认识,初步认识图形之间的关系. 2.通过操作,发展学生的想像力和创造性. 3.培养学生的想像力和创新能力. 4.通过操作,显示对美的追求,领略数学知识的美. 教学重点 1.认识长方形、正方形、三角形、圆. 2.拼摆出想象的图形. 教学难点 拼摆出想象的图形.
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