当今世界,信息技术日新月异,越来越多的多媒体电子产品被运用到教育教学中。IPAD因其体积小、携带方便的优势,也逐步走进小学科学课堂,对提高课堂教学效果起到了事半功倍的作用。经过一段时间的研究、实践和思考,笔者对巧用IPAD助力小学科学教学总结了一定经验。一、巧用投影功能,有效提升实验效果在科学课上,常常要做演示实验。通过演示实验,能够让学生更加直观、生动地看到实验现象,激 In today’s world, with the ever-changing information technology, more and more multimedia electronic products have been applied to education and teaching. Because of its small size and easy portability, IPAD has also gradually stepped into primary science classrooms and played a multiplier role in improving the effectiveness of classroom teaching. After a period of research, practice and thinking, the author of IPAD assists the primary science teaching summed up some experience. First, clever use of projection function, effectively enhance the experimental results In science class, often to do demonstration experiment. Through demonstration experiments, can make students more intuitive and vivid to see the experimental phenomenon, excited