联想是由一事物想到另一事物的心理过程,是扩展性的思维活动,其主要作用是探索和发现解决问题的途径。联想,在科学上是发明创造的方法之一;在教学上,我们可以利用它来开发学生的创造性思维能力,培养出具有主动探索精神和创造能力的人才。重视数量间的联想,为激发学生主动探索奠 Lenovo is a psychological process in which one thing comes to mind another thing. It is an extensible thinking activity whose main function is to explore and find ways to solve the problem. Lenovo is one of the ways that science is invented and created. In teaching, we can use it to develop students’ creative thinking ability and cultivate talents who have the spirit of exploration and creativity. Emphasis on the number of associations, in order to stimulate students to explore initiative