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随着新课程教育教学改革与发展,在高中生物课的教学所使用的人教版高中生物课标教材中设立了“问题探讨”栏目,由此就能够在课前有效的激发学生们对于高中生物课的学习兴趣,与生物课的教学目标相呼应。但是在实际的教学过程中经常会出现由于老师的理解或者是相关内容在设计上存在着一定的问题,进而造成教师课前导入的效果较差,对“问题探讨”栏目的应用效果较低。对此,通过对“问题探讨”栏目进行优化与设计,使其能够符合高中生的认知能力,进而提升整个生物课堂导入的效果。
With the reform and development of new curriculum education and teaching, we set up a “Question Discussion” column in the PEP curriculum textbook for high school biology teaching, which can effectively motivate students For high school biology class interest in learning, and biology teaching objectives echo. However, in the actual teaching process, there often exist some problems in the design due to the teachers’ comprehension or the related content, which leads to the poor effect of the teacher’s pre-class introduction and the application effect to the “Problem Exploration” column low. In this regard, through the “problem-solving” column optimization and design, to enable it to meet the cognitive ability of high school students, and thus enhance the effectiveness of the introduction of the entire biological classroom.