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中学生物学的教学应努力将模型建构应用于课堂教学之中,以帮助学生体验生物学科特点,提高学生学习兴趣,同时利用模型教学帮助学生将难以直接观察到的过程形象化,升华知识内容。
The teaching of biology in middle school should make great efforts to apply the model construction to classroom teaching so as to help students to experience the characteristics of biology and improve students’ interest in learning. At the same time, model teaching is used to help students to visualize the process that is difficult to directly observe and sublimate knowledge content.