Mississippi College- and Career-Readiness Standards
Mississippi adopted revised math standards in 2025 and new science standards in July 2026, in classrooms from 2026-27. Every science standard and every math standard whose wording differs from Common Core is explained here in plain language, checked against MDE's published standards, with teaching ideas and a free printable worksheet on most pages. The other math standards match Common Core and are listed on the Common Core pages.
3 subjects with official sources · 1,230 standards explained
Math
2025 Mississippi College- and Career-Readiness Standards for Mathematics
- Adopted
- 2025
- In effect since
- 2025-26
637 of these standards keep the Common Core State Standards for Mathematics text; each one's page there lists its Mississippi code.
English Language Arts
2025 Mississippi College- and Career-Readiness Standards for English Language Arts
- Adopted
- 2025
- In effect since
- 2025-26
Science
2026 Mississippi College- and Career-Readiness Standards for Science
- Adopted
- 2026
- In effect since
- 2026-27
2 of these standards keep the Next Generation Science Standards text; each one's page there lists its Mississippi code.