在小学教育活动中,科学课程是一门相对严谨的学科,学生在学习过程中,教师往往需要运用到很多实例或相关的事实现象对理论知识进行说明和验证。为此,不少小学科学教师为改善教学效果,都在尝试运用虚拟学习情境教学法,并取得不错的教学成效。本文针对小学科学如何设计虚拟学习情境进行重点讨论和研究,并列举出部分有效的策略。 In the elementary education activities, the science curriculum is a relatively rigorous subject. During the learning process, the teacher often needs to explain and verify the theoretical knowledge through many instances or related facts. For this reason, many primary school science teachers are trying their best to improve their teaching effectiveness by using the virtual learning situation teaching method and achieving good teaching results. This article focuses on how to design virtual learning situations in primary science to discuss and research, and lists some effective strategies.