教学内容人教版《九年义务教育六年制小学教科书·数学》第七册:长方形、正方形面积的计算。教学目标1.进一步理解面积的含义。2.初步感知不完全归纳法,理解长方形面积公式的推导过程。3.掌握长方形、正方形的面积公式,并能正确求出长方形、正方形的面积。4.为学生创设自主学习 Teaching content PEP “nine-year compulsory education six-year primary school textbooks, mathematics” Seventh book: rectangular, square area calculation. Teaching Objectives 1. To further understand the meaning of area. 2. Preliminary perception incomplete induction, understanding of the rectangular area formula derivation process. 3. Master rectangular, square area formula, and can accurately find the rectangular, square area. 4. For students to create their own learning