在化学教学中 ,我们经常发现学生虽能很好地掌握化学知识 ,但在解释说明一些问题时却显得力不从心 ,说不清道不明 ,词不达意。这是因为学生不能很好地运用所学过的化学用语或理论知识去回答和表述问题。造成这种状况的原因 ,主要是我们在教学中忽视了对学生表达能力的培养和训 In chemistry teaching, we often find that students can master chemistry knowledge well, but when they explain and explain some problems, they are incapable of being able to speak clearly. This is because students cannot use the learned chemistry or theoretical knowledge to answer and express questions. The main reason for this situation is that we neglected the training and training of students’ expression skills in teaching.