我们以为,培养学生的创造性思维能力是一项艰巨、复杂的工作,教师必须充分发挥自身的角色作用,尤其要善于激活和引导。所谓“激活”,就是要求教师能够利用教材和课堂中的有关因素,充分地调动学生的思维,点燃学生思维的火花。应该说,这样的因素是很多的,而我们尤其要抓住这样几 We believe that cultivating students’ creative thinking ability is a difficult and complicated task. Teachers must fully play their roles, and they must be particularly good at activation and guidance. The so-called “activation” is to require teachers to use the teaching materials and related factors in the classroom to fully mobilize the students’ thinking and ignite the spark of students’ thinking. It should be said that there are many such factors, and we must seize this