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在小学数学教学中,“数学实践活动”这种新的学习形式已被摆到了更为突显的位置,倡导为学生提供实践数学的机会,培养学生的实践能力也被提到了前所未有的高度.那么,怎样在小学数学教学中培养学生的实践能力呢?一、创设情境,激发实践兴趣《数学课程标准》指出:数学教学要紧密联系学生的生活实际,从学生的生活经验和已有知识经验出发,创设生动有趣的情境,引导学生开展观察、操作、猜想、推理、交流等活动.在小学数学课堂教学中,教师就应用慧眼,及时捕捉现实背景,找准情境与数学知识的切入点,通过为学生创设真实有效的、生动有趣的、客观合理的生活情境,使学生产生认知的不平衡,引起思维冲突,激发他们的实践兴趣,从而主动地探
In elementary mathematics teaching, the new learning form of “Mathematics Practice Activity” has been put more prominently. It advocates providing students with the opportunity to practice math and cultivating the practical ability of students. It is also mentioned in the unprecedented height So, how to cultivate students’ practical abilities in elementary mathematics teaching? First, create the situation and stimulate practical interest “Mathematical Curriculum Standards” pointed out: mathematics teaching should be closely linked with the students’ actual life, from the students’ life experience and existing knowledge Experience, starting a vivid and interesting situation, and guide students to observe, operate, guess, reasoning, communication and other activities in the primary school mathematics classroom teaching, teachers apply the eye, the timely capture of the real background, identify situations and mathematical knowledge of the starting point , Through the creation of real and effective, vivid and interesting, objective and reasonable life situations for students, students are imbalanced in cognition, causing conflicts of thinking and stimulating their practical interest, so as to actively explore