This is the complete Tableau Public workbook behind every map on this site — Missouri School District Change, 1991–2025 by Dr. Jon Turner. Use the tabs across the top of the viz to move between views: enrollment, diversity, spending, levies, teacher pay and experience, achievement, and the four-day week. Built for researchers, reporters, and the data-curious; the theme pages offer a guided version of the same evidence.
Unless a legend says otherwise, darker shading means a higher value. Hover any district for exact figures; use the toolbar to undo, reset, or download.