教学设计历经了无数次的变革。作为某个专业研究领域和专业共同体,教学设计正处在一个关键的跨越性阶段。以教科版的小学科学教学设计为论点,重点论述了小学科学教学设计中呈现的规范化与学科化的缺失问题。进一步针对这个问题进行了分析并提出建议,希望进一步拓展对科学知识的理解,彰显小学教学设计的学科性,促进小学科学教学设计的规范化。 Instructional design has undergone countless changes. As a professional research field and a professional community, instructional design is at a crucial leapfrog stage. Taking the teaching version of primary school science teaching design as the argument, this article focuses on the lack of standardization and discipline in primary school science teaching design. Further analyzed this issue and put forward suggestions, hoping to further expand the understanding of scientific knowledge, demonstrate the discipline of primary school teaching design, and promote the standardization of primary school science teaching design.