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随着农村教学设施和教学条件的改善,多媒体教学设备也慢慢进入了我们农村中学课堂。过去农村中学因实验器材严重不足、物理实验大多都是以讲说为主,大多数同学只是大略知道某个实验用到哪些实验器材,学生真正能够动手操作的实验非常有限,这种情况严重制约了物理等以实验探究为获取知识重要途径的学科的健康发展。在当今时代快速发展,信息交流日益迅捷的今天,让学生进行更多地实验探究不仅非常必要而且十分迫切。多媒体的使用不仅会大大拓展学生视野,更会大大提高物理学科的课堂效率。特别是在我们农村学校将会有更大的发展空间,发挥其无可替代的作用。
With the improvement of rural teaching facilities and teaching conditions, multimedia teaching equipment has slowly entered our rural middle school classrooms. In the past, due to the serious shortage of experimental equipment in rural secondary schools, most of the physical experiments are based on speaking. Most of the students only know roughly which experimental equipment is used in an experiment and the experiments that students can actually operate are very limited. This situation is seriously restricted Physics and so on to explore the experimental development of an important way to acquire knowledge of the healthy development of the discipline. In today's rapid development and rapid exchange of information, it is not only necessary but urgent for students to conduct more experimental research. The use of multimedia not only greatly expands students' horizons, but also greatly enhances classroom efficiency in physics. Especially in our rural schools will have more room for development, play an irreplaceable role.