思维能力是智力的核心,创造性教育必须注重创新思维的培养。对于一门以实验为基础的学科,教师如何通过化学实验培养学生的科学态度、训练他们的科学思维,也是一个重要课题。因此,实验教学就不能机械地按图索骥,而应突出学生的主体地位,强化学生的参与意识,刺激学生的兴趣和注意 Thinking ability is the core of intelligence. Creative education must focus on the cultivation of innovative thinking. For an experiment-based discipline, how teachers can cultivate students’ scientific attitude and train their scientific thinking through chemical experiments is also an important issue. Therefore, experimental teaching cannot be mechanically followed, but should highlight the subjective status of students, strengthen students’ awareness of participation, and stimulate students’ interest and attention.