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学生在进行估算的过程中,往往会涌现出许多不同思路,对此正确的应给予肯定和鼓励,错误的应给予纠正。通过对学生估算的训练,能够调动学生动脑的积极性,培养学生的创新能力。因此在教学中,教师应创设良好的估算教学环境,让学生体验估算的优越性、简便性及实际应用性等。下面我就如何培养小学生的估算能力提出几点看法一、加强教师估算意识的培养和技能的培训在传统的教材中,估算只是作为计算教学的一个可有可无的部分,
Students in the process of making estimates often appear many different ideas, which should be given the correct and encouragement, the wrong should be corrected. Through the training of student estimation, students can mobilize the enthusiasm of the brain, develop students’ ability to innovate. Therefore, in teaching, teachers should create a good estimation of teaching environment for students to experience the advantages of estimation, simplicity and practical application. Here are my thoughts on how to develop the estimation ability of primary school students. I. Strengthening Training of Teachers’ Estimation Consciousness and Skills Training In traditional teaching materials, estimation is only an optional part of teaching calculation.