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观察能力是学生学习的基础和前提,特别是在初中化学的学习中,直观的教具、形象的实验,都要求学生在细心地观察中发现问题、提出质疑,实现对新知的学习和能力的提升.观察学习法在化学课堂中的尝试,强烈地刺激了学生的情感,使学生有目的、有意识的进行观察,从中获取探究知识的方法和技巧,在掌握化学知识的基础上领悟到化学思想的内涵,锻炼学生的思维,增强学生的创新,从而对化学的学习产生浓厚的兴趣.一、明确观察目的,激发学习兴趣
Observe ability is the foundation and premise of students’ learning. Especially in junior high school chemistry learning, intuitive teaching aids and image experiments require students to discover problems in careful observation, to put forward questions and realize the improvement of new knowledge learning and ability Attempt to observe the learning method in the chemistry class strongly stimulates the students’ emotions, enables the students to observe purposefully and consciously, acquires the methods and techniques for exploring the knowledge, and grasps the chemistry thought based on the chemistry thought Connotation, exercise students ’thinking, enhance students’ innovation, and thus have a keen interest in chemistry learning.One, clearly observe the purpose of stimulating interest in learning