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STATEWIDE ASSESSMENT
Need to reach us? Call 844-867-2569 or email us at opiassessmenthelpdesk@mt.gov.
Upcoming Events and Important Dates
Upcoming Events and Important Dates
Updated: October 22, 2026
DLM ELA/Math Fall Window is open through December 18, 2026.
MAST Window 1 is open through December 11, 2026.
Thursday, November 3: WIDA ACCESS Technology Support and Online Preparedness webinar: 12:oo PM
Thursday, November 10: WIDA ACCESS for Kindergarten for New Test Administrators webinar: 12:oo PM
Upcoming STC Deadlines
Upcoming STC Deadlines
September 11, 2026: Deadline for STCs to affirm test security assurances and upload testing plans in the MontCAS Application. PAST DUE
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