基于设计的研究在小学科学教学中的应用

Application of Design-based Research in Science Teaching in Primary School

基于设计的研究是一种在真实的自然情境下，综合运用多种研究方法进行教学干预、迭代循环的形成性研究过程。采用这一研究范式对小学科学教学过程进行研究，构建了一个小学生自主探究的游戏化教学系统，并将其应用于具体的教学实践。通过对系统应用效果的分析、评价和总结，认为利用设计研究的方法，将多媒体技术和科学教学整合，极大地提高了小学生的科学探究能力和学习效果。

Design-based research is a formative research process， which uses a various of methods of teaching interventions and iterative cycles inreal natural situations. This paper adopts this paradigm on the process of primary school science teaching and constructs a primary self-exploration game in teaching system， so that we can apply it into teaching practice. We analyze， evaluate and conclude the effect of the system， so that we can use design research methods to integrate the multimedia technology and science education. As a result it can greatly enhance the ability of students in scientific inquiry and learning.