已往,学生只需要记下教师讲课的内容并加以温习即可,缺乏思考和怀疑。显然,运用“注入式”教学方法,学生基本知识很牢靠,但是缺乏创新能力和自主解决问题的能力。在启发式教学中,教师并不是牵着学生走,而是通过帮助建立新旧知识的联系,让学生能够自主寻找到新 In the past, students only need to record the contents of the teacher’s lectures and to review, lack of thinking and doubt. Obviously, the use of “injection ” teaching methods, students basic knowledge is solid, but the lack of ability to innovate and the ability to solve problems. In heuristic teaching, teachers do not take the students away, but help students to find new ones by helping to establish the connection between old and new knowledge