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新课程改革在轰轰烈烈地进行着,数学教学实践中,我也始终在摸索思考。只有不断地改进教学方法,优化教学过程,才能提高课堂教学效率,达到课改的目的。一、相信学生能行在教学中,我经常告诉学生:“课堂是你们的,数学课本是你们的,三角板、量角器、圆规等这些学具也是你们的,这节课的学习任务也是你们的。老师和同学都是你们的助手,想学到更好的知识就要靠你们自己。”我大胆放手、让学生成为学习的主角、成为知识的主动探索者。如在教学“圆的认识”后,我有意识地带领学生到操场上画圆。有的学生想到两个人用一根长绳画一个圆,有的想到一排人转一圈画一个圆,也有的想到全班人围一个圈,沿这个圈画出一个圆。
The new curriculum reform is vigorously carried out, mathematics teaching practice, I have always been groping thinking. Only by constantly improving teaching methods, optimizing the teaching process, can improve the efficiency of classroom teaching, to achieve the purpose of curriculum reform. First, I believe that students can practice teaching, I often tell students: “classroom is yours, math textbooks are yours, set square, protractor, compasses and other these instruments are yours, this lesson is also your learning tasks Teachers and classmates are all your assistants and wanting to learn better knowledge depends on yourselves. ”I boldly let go and let students become the protagonists of learning and become proactive explorers of knowledge. As in the teaching “round understanding ”, I consciously lead the students to the playground draw a circle. Some students think of two people draw a circle with a long rope, and some think of a row of people in a circle to draw a circle, and some think the whole circle around a circle, draw a circle along the circle.