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科学教学是初中学校教育教学活动中的一项重要组成部分,良好、高效的课堂教学对增加学生科学知识积累,增强其课堂学习认知,拓宽视野以及培养学生科学意识与理性思维等均具有重要作用。同时,现阶段有多项教学研究资料表明,于初中科学教学过程中合理应用问题化教学模式,不仅可有效激发学生学习热情,调动其学习动力,而且还可培养和发展学生的探究意识与独立思考精神,增强其学习专注力,提高学习效果。本文主要从问题化教学出发进行深入分析,研究和探讨了新时期背景下问题化教学在初中科学教学中的实践应用对策。
Scientific teaching is an important part of junior high school education and teaching activities. Good and efficient classroom teaching is important to increase students ’accumulation of scientific knowledge, enhance their learning awareness in class, broaden their horizons and develop students’ scientific awareness and rational thinking effect. At the same time, a number of teaching and research materials at the present stage show that applying the problematic teaching mode reasonably in the process of junior high school science teaching can not only effectively stimulate students ’enthusiasm for learning and motivate their motivation to learn, but also cultivate and develop students’ awareness of inquiry and independence Thinking spirit, enhance their study focus, improve learning effectiveness. In this paper, we proceed from the problem-based teaching in-depth analysis, research and discussion of the practical application of problem-oriented teaching in junior high school science teaching under the background of new era.