论文部分内容阅读
情境创设在数学教学中被广泛应用的原因在于好的情境能激发学生的好奇心和求知欲,能串联整个课堂教学,能帮助学生理解教学内容等,但不可否认的是,随着学生生活阅历的丰富,知识积累的增加,学生的口味越来越挑剔,情境创设的难度越来越大,那么在初中数学教学中还要不要进行情境创设,创设怎样的情境?这就成为教师不断探索的课题,个人觉得情境创设是必要的,只是要更为精当,摆脱不符实际、花里胡哨的情境,去伪求真,创设合适的、简洁的、有效的、“接地气”的情境对于数学教学的帮助“风采依
Situation creation is widely used in mathematics teaching reason is that good situations can stimulate the curiosity and curiosity of students, cascade the entire classroom teaching, can help students understand the teaching content, but it is undeniable that with the students life experience Of the rich, the accumulation of knowledge, increasing the sense of taste of students more and more difficult to create contexts, then the mathematics teaching in junior high school but also not to create situations, create what kind of situation? This has become the teacher to explore Subject, personally feel that the situation is necessary to create, but to be more precise, out of non-conformity, bells and whistles, to pseudo-truth-seeking, to create appropriate, concise, effective, ”atmosphere “ situation for mathematics teaching Help ”style by