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几年来的教学实践,我越来越体会到学具在教学中发挥的重要作用。合理有效的使用学具操作,不仅能调动学生学习的积极性,激发学生的直觉形象思维,而且能使抽象的数学知识变得直观形象,利于学生更好的理解和掌握知识,从而优化课堂教学。根据小学生的年龄特点和思维特点,结合教学的实际需要,我主要是这样做的:一、合理使用学具,提高学生的学习兴趣学生的心理发展的内涵包括多方面,既包括数学知识、能力的发展,又包括数学情感(兴趣、自信心和数学观等)的发展。
Over the past few years of teaching practice, I have become more aware of the important role played by teaching tools in teaching. Reasonable and effective use of learning tools, not only can arouse the enthusiasm of students, stimulate students’ intuitive thinking, but also make the abstract mathematical knowledge become more intuitive and help students to better understand and master knowledge, so as to optimize classroom teaching. According to the pupils ’age characteristics and thinking characteristics, combined with the actual needs of teaching, I mainly do: First, the rational use of learning tools to enhance students’ interest in learning The psychological development of students includes many aspects, including both mathematical knowledge and ability Development, but also the development of mathematical emotions (interest, self-confidence and mathematical concepts, etc.).