Welcome to New Mexico Public Education Department Assessments Help & Support
The New Mexico Public Education Department Assessments Help and Support website provides information to assist you in administering the NM-MSSA Language Arts, Mathematics, NM-iMSSA, and formative assessments for grades 3-8.
Key Dates
(opens in new tab) 2025-2026 NM-iMSSA Math, ELA Key Dates
Upcoming Events - Beginning of Year (BOY)
Online Portal available for Pre-ID Bulk Upload, Manual Student Enrollment, User Inventory, etc. through the Duration of the BOY iMSSA Admin Window
August 3, 2026-September 25, 2026
Portal Ready for Test Scheduling Opens
August 3, 2026
BOY iMSSA Administration Window Opens
August 3, 2026
BOY iMSSA Administration Window Closes
September 25, 2026
BOY iMSSA Final Individual Student Reports (ISRs) Available in Data Interaction
October 5, 2026
BOY iMSSA Item Analysis Reports Available in Data Interaction
October 5, 2026
BOY iMSSA Final Student Reports Available in the Family Portal
October 9, 2026