物理教材关于“信息库”这部分内容,在初中课堂上可以很好地展示探究式学习方式以及师生间合作交流之学习方式.这样不仅有利于增强师生之间相互情感交流,营造浓厚的学习氛围,还有利于课堂中培养初中生的自主学习能力,锻炼初中生的创新思维能力.由此可见,研究此知识板块的教学有其必要性. Physics Teaching Material This part of “Information Database” can show inquiry learning mode and learning cooperation between teachers and students well in junior high school classroom, which not only helps to enhance mutual affective exchange between teachers and students, Strong learning atmosphere, but also conducive to the classroom to cultivate self-learning ability of junior high school students, junior high school students to train innovative thinking ability.Thus, it is necessary to study the teaching of this knowledge plate.