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听完两位高中生物教师的新课改示范课后,我想到了两个问题:一是新课改要求的以学生自主、合作和探究式学习为主,教师讲授为辅的教学方式与传统的讲授式教学方式两者之间究竟是什么关系?是相互排斥、非此即彼呢?还是相得益彰、相互渗透呢?二是在一些结果未知且探究过程又带有不确定性甚至冒险性因素的探究性实验中,如何有效保障师生的安全,打消师生心中顾虑放手实验呢?
After listening to the two high school biology teachers’ new lesson demonstration class, I came up with two questions: First, the new curriculum reform requires students to autonomy, cooperation and inquiry-based learning, teacher teaching supplemented by teaching methods and traditions What is the relationship between the two? Is mutual exclusion, or not ?, or complement each other? Second, in some unknown results and the exploration process with uncertainty or even risk factors Of exploratory experiments, how to effectively protect the safety of teachers and students, to dispel the minds of teachers and students to let go experiments?