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The International Data Explorer (IDE)


The International Data Explorer (IDE) is now available on the NCES website. The IDE is an interactive data analysis tool that allows users to create their own tables and charts, and perform statistical tests, with data from the international assessments in which the United States participates - PIRLS (Progress in International Reading Literacy Study), PISA (Program for International Student Assessment) and TIMSS (Trends in International Mathematics and Science Study). The IDE is modeled after the NAEP Data Explorer and functions the same way.