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自然常识是小学阶段学习自然科学知识的一门主要学科。为了增强这门学科的教学效果,两年多来,我校在自然常识教学中,运用幻灯教学的特点,发挥幻灯在教学中的作用,进行了大胆的尝试,初步尝到了幻灯教学的甜头。目前,已有40％以上的常识课采用了幻灯教学。我校自己设计、绘制的“听不见的声音”、“水稻的一生”两套幻灯片,今年春季被评为全省优秀幻灯片。下面是我校在常识课教学中进行幻灯教学的三点体会。
Natural common sense is a major subject for learning natural sciences at the elementary school level. In order to enhance the teaching effect of this subject, in our teaching of natural common sense for more than two years, our school has used the features of slide show teaching to play the role of the slide show in teaching, made bold attempts, and tasted the sweetness of slide show teaching. At present, more than 40% of the common sense courses use slide shows. The two sets of slides, “Inaudible Voice” and “Rice’s Lifetime”, designed and drawn by our school, were rated as outstanding slides throughout the province this spring. The following is a three-point experience of our school in the teaching of common sense slides.