中文摘要：

本文先从总体层面介绍了项目学习的概况,接着从理论层面探讨了信息技术对项目学习的支持作用,然后解释了技术支持下小学科学教学中如何开展项目学习,并以＂桥梁大师养成记＂和＂制作植物图册＂作为两个案例项目,分析了在信息技术的支持下项目学习的具体应用过程,通过培养学生在学习方面的兴趣、习惯和能力,从而提升小学生的科学素养。

英文摘要：

This study first introduces the general overview of project-based learning（PBL）.Then from a theoretical perspective it discusses the supportive impact of information technology on PBL.In addition,it explains how to implement PBL in the technology supported primary school science teaching.Two projects, ＂Becoming a Bridge Master＂ and ＂Making a Plants Photo Album＂,were used as examples to analyze the specific implementation process of the information technology supported PBL learning. By doing so students＇ learning interest, habit and ability will be cultivated,and ultimately primary school students＇ scientific literacy will be enhanced.