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教学时,努力挖掘教材本身潜在的智力因素,充分利用数学知识的魅力,为学生创设一个发现、探索的学习情境,使他们在探究数学知识的过程中,体验知识的形成过程。学生通过在小组内交流、合作、探索、体验,所得到的不仅仅是对知识的感知、更新和掌握,更是同伴间情感的交流、思维的启迪、算法多样化的经历、知识形成过程的体验。
In teaching, we should try our best to tap the potential intellectual factors of the teaching materials, make full use of the charm of mathematical knowledge, create a learning situation for students to discover and explore, and enable them to experience the formation of knowledge in the process of exploring mathematical knowledge. Through exchanges, cooperation, exploration and experience in the group, students get more than just the perception, update and mastery of knowledge, but also the exchange of feelings among peers, the enlightenment of thinking, the experience of diversification of algorithms, the process of knowledge formation Experience.