一、激发学习兴趣在物理课堂教学中合理借助于信息化技术,教师在教学过程中可轻松引领学生进入直观、形象、甚至模拟的场景,使学生犹如身临其境,并使学生学习兴趣倍增。例如在讲授“日食月食”这一节时,课前就播放一段日全食情景来引入新课,学生会被日全食美丽、壮观、奇妙情景深深吸引。教师适时提出问题:地球上为什么会产生这种现象?其中包含了什么物理道理?这样引入新课会给学生产生难以忘怀的印象。又如在讲“重力”这节中,教材除安排演示实验外,利用信息化技术播放宇航员在太空中生活情景 First, to stimulate interest in learning Rational use of information technology in physics classroom teaching, teachers in the teaching process can easily lead students to enter the visual, image, and even simulated scenes, so that students feel like being at the scene, and to double interest in student learning . For example, when teaching “Solar eclipse” this lesson, a total solar eclipse scene will be played before class to introduce a new lesson. Students will be deeply attracted by the beautiful, spectacular and wonderful scene of total solar eclipse. Teachers ask questions in time: Why does this phenomenon happen on earth? What physical truths are involved? Introducing the new lesson in this way gives students an unforgettable impression. Another example is the talk about “gravity ” this section, in addition to teaching materials arranged demonstration experiment, the use of information technology to play astronauts in space life scenarios