STEAMESA OpUs Math — Grade 4 | Full Year

Full Year of Grade 4 Mathematics — both semesters, 36 weeks.

Covers multi-digit multiplication and division, fraction equivalence, decimal introduction, and geometry foundations across the complete academic year — one of the grade levels where learning loss has been most persistent nationally.

Every lesson follows our FLAME structure: Focus, Learn, Apply, Model, Extend. Every completed lesson generates an automatic compliance receipt — SHA-256 verified, timestamped, tied to the specific academic standard covered that day.

Saves $10 versus purchasing both semesters separately. Guided mode. ClassWallet Marketplace approved — AZ · AR · NH · AL

Arizona ESA families: As of July 1, 2026, supplemental materials no longer require curriculum documentation under the AZ settlement. STEAMESA remains ClassWallet Marketplace approved.