新课程理念要求我们在课堂教学中要关注问题意识的培养,倡导学生进行自主探究学习.为此,在化学教学中,我们应以学生为主体,重视模拟微观问题的设计,培养学生的探究学习意识,巧妙运用学生熟悉的问题,创设问题情境,激发学生学习化学的兴趣.同时,运用变式问题,培养学生 The new curriculum philosophy requires that we pay attention to the cultivation of the problem consciousness in the classroom teaching and advocate the students to carry out the independent inquiry learning.Therefore, in the chemistry teaching, we should regard the students as the main body, pay attention to the design of the simulation micro-problems, develop students’ inquiry learning Consciousness, clever use of the students familiar with the problem, the creation of the problem situation, to stimulate students interest in learning chemistry at the same time, the use of variables to cultivate students