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新课标要求学生的学习通过自主实践去探索发现新知识,在实验操作中增进能力与知识的结合.教师应该改变以往的传统教学方式,将理论知识教学转化为自由探索过程,实验内容也要从以结论为目的变为以探究过程为中心的内容.通过教育改革的核心内容我们可知:以学生为教学中心,将教师的引导作为辅助条件,让学生参与到课堂活动中.生物教学中的实验一般分为验证性实验和探究式实验两种,生物探究性学习是开发学生思维,勇于发现和勇于创造的过程,因此,我们要在教学
The new curriculum standard requires students to explore and discover new knowledge by means of independent practice and enhance the combination of ability and knowledge in experimental operation.Teachers should change the traditional teaching methods in the past and turn the teaching of theoretical knowledge into a free exploration process, From the conclusion of the study to the inquiry process as the center of the content through the core content of education reform we can see: the student as the teaching center, the teacher’s guidance as an auxiliary condition for students to participate in classroom activities. Experiments are generally divided into two kinds of confirmatory experiments and exploratory experiments. Biological inquiry learning is a process of developing students’ thinking, courage to discover and bravely create. Therefore,