Section Five: to carry out the STSE instruction in Nanjing NO. 13 Middle School, and put the five strategies into practice.

第五部分：在南京市第十三中学高二年级开展STSE教学实践研究，将五项STSE教学有效策略运用于教学实践中；

This article introduces the policy background of the development of STSE approach and concentrates on its goals, dimensions, contents and processes.

本文在宏观介绍加拿大STSE课程开发的政策背景基础上，着重分析了STSE课程的目标、意义、内容及其实施。