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合作学习作为目前数学课堂上最流行、最时髦的教学方式之一,已被教师越来越广泛地运用于“以学生发展为本”的课堂教学中了。合作学习为所有学生提供了参与交流的学习空间和成功的机会,促进了多边互动,培养了学生的合作精神。可是,在实践中发现合作学习在数学教学实践中还没有取得理想的效果。究其原因是教师不知在什么情况下需要开展合作学习,通过教学实践发现,在由旧引新、突破重(难)点、归纳概括、知识的应用、寻求解决问题最佳方案、探究活动、探讨规律等时机适时开展合作学习,这样方能取得良好的教学效果。
As one of the most popular and fashionable teaching methods in mathematics classroom at present, cooperative learning has been applied more and more extensively by teachers in the classroom teaching of “student development oriented”. Cooperative learning for all students to participate in the exchange of learning space and the chance of success, to promote multilateral interaction, cultivate the spirit of student cooperation. However, in practice, it has been found that cooperative learning has not achieved the desired results in the teaching of mathematics. The reason is that teachers do not know under what circumstances need to carry out cooperative learning, found through teaching practice, in the old introduction of new, breakthrough (difficult) point, summarized, the application of knowledge, to find the best solution to the problem, to explore activities, Explore the law and other opportunities at the right time to carry out cooperative learning, so as to achieve good teaching results.