培养初中生化学实验操作能力教学策略的研究

Teaching strategies for cultivating junior middle school students'ability to operate chemical experiments

化学学习是引导学生观察和实验的一门课程。但是在以往的教育之中,因为受到课堂教育的局限性,多数教师不重视学生对实验操作能力的提高。在学习化学现象时,有时仅凭教师的口头描述或者是视频来进行对实验的探究,这样的学习方式不仅不能给学生留下较为深刻的印象,还会使得学生对本身的实验存在误解,不利于学生的化学学习。因此在新课程改革之下,培养学生的实验操作能力将会作为重中之重。

Chemistry learning is a course that guides students to observe and experiment.However,in the past education,because of the limitations of classroom education,most teachers do not pay attention to the improvement of students'ability to experiment.When studying chemistry,sometimes the teacher's oral description or video is used to explore the experiment.This way of learning can not only leave a deep impression on the students,but also make students misunderstand their own experiments.Conducive to the chemistry of students.Therefore,under the new curriculum reform,the ability to train students'experimental skills will be a top priority.