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对于初次接触创新课题的小学生来说,自主选题的确存在困难。结合笔者辅导科技创新课题多年的经验,针对学生活动过程中的表现在教学中常见的学生的各类个性特征及教学情境,笔者总结出了热点事件法、思维碰撞法、直接拓展法和差异求新法等四种自主选题策略。热点事件法~从社会热点问题寻找课题网络时代各种传言充斥着网络,形成一个个的社会热点问题。一些没有强有力的科学佐证,打着“业内人士说……”
For elementary school students who are exposed to innovative topics for the first time, there is indeed a problem with autonomous topics. Combining the author’s years of experience in counseling scientific and technological innovation, aiming at the various personality traits and teaching situations common to students during teaching activities, the author summed up the hot-event method, thinking collision method, direct extension method and difference seeking New law and other four kinds of independent topics strategy. Hot incident law ~ From social hot issues to find a topic Network rumors all over the network, forming one by one social hot issues. Some do not have strong scientific evidence, the name of “Insiders said ...”