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我们教师在实际的课堂教学中,要多创造宽松的教学环境,要充分提供让学生自主学习的空间,让学生真正经历主动探索的学习过程,让学生自己亲身去感受数学,从而获得学习数学的乐趣和成功的体验,我将不断地朝着这个目标努力。回想自己上过的有关“认识图形”的课程:三年级的长方形和正方形的特征,以及周长和面积;四年级平行与相交,三角形、平行四边形和梯形的特征;五年级多边形面积的计算等,至今没有找到一
Our teachers in the actual classroom teaching, we should create more relaxed teaching environment, we must fully provide the space for students to learn independently, so that students really take the initiative to explore the learning process, so that students themselves to experience mathematics, in order to get learning mathematics Fun and successful experience, I will continue toward this goal. Recall that he had been involved with “Cognitive Graphics” courses: third-grade rectangular and square features as well as perimeter and area; fourth-grade parallel and intersecting, triangular, parallelogram and trapezoidal features; fifth-grade polygonal area Calculation, etc., has not found one