Statewide Longitudinal Data Systems grant-funded projects represent one of the most developed and systemic K-12 education data projects in U.S. history. This report reviews what types of K-12 data elements are included in state systems, data linking with other systems, and how the data are used for reporting and decision making.

Since 2010, the State Higher Education Executive Officers Association (SHEEO) has periodically administered the "Strong Foundations" survey, which documents the content, structure, and effective use of state postsecondary student unit record systems (PSURSs). This report highlights the results of the fourth administration of the survey,…

States have made tremendous progress in developing longitudinal data systems that can track student progress and answer critical policy questions. However, more work is needed, particularly on certain elements. Data on course-taking and grades (element 6), college readiness test scores (element 7), and other feedback from post-secondary…