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在化学教学中可以引入学生演示实验,把学生推到学习活动的主体地位,使学生在学习中始终处于积极主动的状态中,从而提高化学教学的有效性。
In chemistry teaching, student demonstration experiments can be introduced to push students to the main body of learning activities so that students are always in a proactive state during their studies, thus improving the effectiveness of chemistry teaching.