提高学生的动手操作能力,是教学改革的总趋势,也是激发学生学习兴趣、发展思维、培养创新能力、应用能力的重要环节。目前小学生动手能力差是个突出问题,关键是教师在大多数情况下有太多的顾虑,而没有给学生提供足够的动手操作的机会,教学时要遵循学生爱玩、爱动等思维特点,多让学生拼一拼、摆一摆、量一量、折一折、剪一剪、画一画、想一想、说一说,给学生提供尽可能多的动手、动眼、动口、动脑的机会,调动多种感官协同发挥作用,操作、观察、思维、语言有机结合,能从多渠道促进知识内 Improving students ’hands-on ability is the general trend of teaching reform. It is also an important part of stimulating students’ interest in learning, developing their thinking, cultivating their innovative abilities and applying abilities. The current poor primary school students ability is a prominent problem, the key is that teachers in most cases there are too many concerns, but did not give students enough hands-on opportunities to teach students to follow to love to play, love to move and other thinking features, and more Let the students spell together, put the amount of volume, a discount, cut a cut, draw a picture, think about it, talk about, to provide students with as much hands-on, moving eyes, moving mouth, brains Opportunities to mobilize a variety of sensory synergies to play a role, operation, observation, thinking, language, organic combination can promote knowledge from multiple channels