运用现代多媒体技术进行科学教学,孩子们仿佛被一块强有力的磁石吸引着,一把新奇的钥匙正在开启着孩子的心。一、利用电化教学,有效解决教学中的重点、难点科学知识抽象难懂,特别是教学中的重点、难点,更是难以突破。而利用多媒体辅助教学,就能有效地解决这些问题。如在“可爱的小蝌蚪”这一科学活动中,学生在观察小蝌蚪的基础上,对它的外部特征和 The use of modern multimedia technology for science teaching, children seem to be attracted by a powerful magnet, a novelty key is opening the child’s heart. First, the use of electrochemical teaching, effective solution to the teaching of the key and difficult Abstract difficult to understand scientific knowledge, especially in the teaching of the key and difficult, it is difficult to break through. The use of multimedia-assisted teaching, we can effectively solve these problems. As in the “cute little tadpole” in this scientific activity, students observe the small tadpoles on the basis of its external characteristics and