《小学科学新课程标准(修改稿)》(以下简称《新课标》)在“实施建议”的“教学建议”中指出:“小学科学教学要‘充分运用现代教育技术’。”在传统教学方法已不能适应新时期小学科学教育教学工作发展的情况下,要保证实验获得成功,就必须尝试运用新的教学手段。而多媒体可以通过声、光、图、像、文等手段把教学内容形象生动地展现在学生面前,其多方面的优势是其他教学方法和手段无法比拟的。 The New Curriculum Standards for Primary School Science (revised version) (hereinafter referred to as the New Curriculum Standards) pointed out in the Teaching Suggestions of Implementing Suggestions that primary school science teaching should make full use of modern educational technologies. . "In the traditional teaching methods can not adapt to the development of science education and teaching in primary schools in the new era, to ensure the success of the experiment, we must try to use new teaching methods. Multimedia can vividly present the image of teaching contents to students through means of sound, light, map, image and text, and its advantages in many aspects are unmatched by other teaching methods and means.