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好课堂需要好结尾。好的课堂结尾不仅能巩固知识,检查教学效果,而且可以放飞学生思维,达到课结束,趣犹有,意未尽的效果。下面我们就一起来赏析名师课堂的精彩结尾,相信对大家会有所启发。一、提高式结尾——放飞思维【片断一】师:信封里还剩下一个长方形,每行有4个正方形,有2行。这个长方形的面积是?生1:8平方分米。生2:8平方厘米。生3:可以是8平方分米,8平方厘米,单位很多,但是8这个数字是确定的。师迅速掏出长方形。师:它是8平方分米吗?8平方厘米吗?(同时课件出示)问题出在哪呢?它还一定是8吗?生:问题出在小正方形的边长上,是5厘米。
Good class needs a good ending. A good end of the class not only consolidates knowledge, examines teaching effectiveness, but also gives way to student thinking and ends in class with interesting and unexpected results. Here we come together to appreciate the wonderful ending of the teacher class, I believe we will be inspired. First, to raise the end of the style - the release of thinking 【】 a piece of division division: There is still a rectangle in the envelope, each row has 4 squares, 2 lines. The area of this rectangle is 1: 8 square decimeters. Students 2: 8 square centimeters. Students 3: can be 8 square decimeters, 8 square centimeters, many units, but this figure is determined. Division quickly pulled out a rectangle. Teacher: Is it 8 square decimeters? 8 square centimeters? (At the same time courseware presented) What is the problem? It must also be 8? Health: The problem is on the side of a small square, is 5 cm.