Build geometric reasoning with this set of 24 task cards.
使用这组任务卡轻松在您的课堂上实施电话号码。
数字谈判是简短的日常活动，使学生可以就数学进行有意义且高度吸引人的对话。只需向学生展示卡的正面，然后询问背面的提示即可。这些交流将导致为学生开发更准确，高效和灵活的策略。
这张卡是一种旨在帮助学生的绝佳教学资源使用几何形状表示关系including:
- 寻找区域平行四边形，梯形和三角形by partitioning and rearranging their parts
- writing equations that represent problems related to the area of rectangles, parallelograms, trapezoids and triangles
- writing equations that represent problems related to the volume of right rectangular prisms
- solving problems involving the area of parallelograms, trapezoids and triangles
- 解决涉及卷的问题正确的矩形棱镜。
正面和背面打印出任务卡，以便提示显示在每张卡的背面。这些卡也可以放在戒指上，以增加方便。
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