毕业论文---初中化学教学中创设问题情景

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1、初中化学教学中创设问题情景初中化学教学中创设问题情景 摘 要 随着我国基础教育改革的稳步推进，在新课程理念的指导下，许多教学方法相继被提出，其 中“情景教学”法受到了广大教育工作者的普遍关注。情景教学能引导学生学会探究式学 习、自主式学习、协作式学习。从根本上把转变学生的学习方式放在首位，体现课程改革要 求。创设教学情景有利于揭示学生的模糊概念，矫正学生的认知缺陷，强化反馈信息。初中 化学教学应善于把学生置于真实的、 有意义的问题情景中贴近学生日常生活和社会生活的实 际。 关键词关键词：情景教学 ； 情景创设； 初中化学 ； 对比式教学 The Junior Middle School Che

2、mistry Teaching Situation The Junior Middle School Chemistry Teaching Situation Creation Creation ABSTRACT ABSTRACT Along with our country basic education reform is advanced steadily, under Along with our country basic education reform is advanced steadily, under the direction of new curriculum conc

3、ept, many teacthe direction of new curriculum concept, many teaching methods have been hing methods have been proposed, in which the“ situational teaching“ method by the majority of proposed, in which the“ situational teaching“ method by the majority of educators attention. Situational teaching can

4、guide students to inquiry educators attention. Situational teaching can guide students to inquiry learning, autonomous learning, cooperative learning. Fundamentally to learning, autonomous learning, cooperative learning. Fundamentally to change students lchange students learning style in the first p

5、lace, reflect the earning style in the first place, reflect the requirement of reform of courses. Creating teaching situations to help requirement of reform of courses. Creating teaching situations to help reveal the students fuzzy concept, correct students cognitive deficits, reveal the students fu

6、zzy concept, correct students cognitive deficits, strengthening the feedback information. The junior middle school strengthening the feedback information. The junior middle school chemistry teaching should be good at the students placed in an authentic, chemistry teaching should be good at the students placed in an authentic, meaningful problem situation close to students daily life and social meaningful problem situation close to students daily life and social life of the actual