Introducing the concept of Data Driven Decision Making in School Evaluation and Quality Assurance

DDDM（Data Driven Decision Making）是美国《不让一个孩子掉队法案》制定的政策。本研究旨在对DDDM概念在日本学校教育中的传播进行研究，了解DDDM概念在日本的现状及存在的问题。在世界范围内，要求在公共教育中负责任和改进教学的趋势得到加强，近年来还引进了提高效率的学校制度和分析全国学术能力调查的工具。但是政府没有强有力的基于证据的政策，每个政府的系统之间缺乏互操作性，数据使用的数据素养也被称为问题。为了在日本推广DDDM概念，需要对教育信息化政策进行全面的反思。

DDDM(Data Driven Decision Making) was the policy made by No Child Left Behind Act in US. This study is aimed to diffuse DDDM concept in Japanese school education, research figure out this concept, current status and issues in this country. The tendency for requiring accountability and teaching improvement in public education has been reinforced in worldwide, also school systems for efficiency improvement and tool for analysis of nationwide surveys on academic ability are introduced in recent years. But the government does not have strong evidence based policy, also lack of interoperabilities between systems in each government and data-literacy for data using are known as issues. For diffusing DDDM concept in Japan, It will be needed that whole approach reviewing the policy of informatization in education.