《长方形`正方形面积的计算》教学设计（Teaching design of the calculation of the rectangle ` square area ）.docVIP

《长方形`正方形面积的计算》教学设计（Teaching design of the calculation of the rectangle ` square area ） Teaching design of the calculation of the area of rectangle and square Activities: rectangle, square area calculation Student year: Grade Three Written by: Huang Yankun, Dongfeng East Road Primary School, Guangzhou Required class: 1 hours Moving target 1, knowledge and skills: (1) guide students through the calculation, hands-on operation, observation, perception, reasoning, induction, find and master the rectangular, square area calculation method. (2) use the formula to calculate the area of rectangle and square correctly. 2, process capabilities and methods: (1) give full play to the students subjectivity, penetrate the method of guessing and confirm, train the rigorous scientific attitude of the students, and let the students realize the diversity of the methods and Strategies of solving problems. (2) cultivate students ability to observe, question, analyze, solve problems and operate manually. (3) improve the ability of using information technology to obtain information. 3, attitudes, emotions, values: (1) let students experience the pleasure of learning in the experiment and actual operation, and combine the knowledge inside and outside the class organically through practical application, so as to cultivate the application consciousness and creative consciousness of the students. (2) through the application of information technology, the ability of scientific inquiry, independent thinking and autonomous learning can be cultivated. Activity summary By using the FLASH network courseware, the method of calculating the area of rectangle and square is deduced. learning tasks 1, independent operation, draw rectangle, square area calculation method. 2, group activities, verify exchanges, complement each other, evaluate each other, and solve life problems. Learning environment and resources 1. This class is done in the multimedia network room. 2, peoples education press nine years c