Welcome to OSAS Online!

OSAS, or Oregon Statewide Assessment System, assesses students’ mastery of Oregon content standards. OSAS Online includes the English Language Arts, Mathematics, Science, and English Language Proficiency assessments.

Recent Announcements

  • ELPA Summative Batch 2 Results Now Available

    The second batch of ELPA Summative test results is now available in the Online Reporting System (ORS). Batch 2 contains scores for students who completed the ELPA Summative assessment between February 1 and February 28, 2020. If you have any questions about the results or viewing reports in ORS, please refer to the ORS User Guide on the OSAS Portal.

    Added April 7, 2020
  • Test Delivery System (TDS) Access

    ODE has determined that access to the Test Delivery System (TDS) will not be permitted at this time due to statewide school closures. Notification will be posted when the TDS system is reopened and testing may resume. TIDE and ORS will remain available during this time.

    Added March 26, 2020
  • Important Message for District Test Coordinators

    We hope that you and yours are well as we respond to the challenges presented by this pandemic. Rest assured that the Assessment Team’s first consideration is helping our districts support students as the impacts of the COVID-19 virus become more clearly understood. The Assessment Team has developed guidance around our English language proficiency assessments that is now available on ODE’s COVID-19 webpage at the link titled, "The Impact of COVID-19 on ELPA Assessments (Updated March 16, 2020)". This guidance reflects our current answers to the questions presented, which might shift as our situation unfolds.

    Please contact Ben Wolcott, ELPA Specialist, or Dan Farley, Director of Assessment, if you have any questions or concerns.

    Added March 16, 2020
  • Illustration Glossary Support Now Available

    The Illustration Glossary is now operational for the Oregon Statewide Summative Assessment in Mathematics. This designated support must be enabled in TIDE for both the Math CAT and the Math PT in order for a student to receive an overall score. It is strongly recommended that students who will utilize this support have a chance to practice with it in the Sample Test prior to using it in an operational context.

    For more information on the Illustration Glossary, please see the Smarter Balanced flier, or contact Andrew Byerley, Mathematics Assessment Specialist, at 503-947-5832. 

    Added March 12, 2020
  • Chrome OS Version 80 and Windows 10 OS Version 1909 Now Supported for Online Testing

    Devices running Chrome operating system version 80 and Windows 10 operating system version 1909 are now supported for secure online testing. For additional information about supported operating systems, please refer to the Operating System Support Plan on the OSAS Portal.

    Added March 11, 2020
  • View archived announcements

Welcome to OSAS Online!

OSAS, or Oregon Statewide Assessment System, assesses students’ mastery of Oregon content standards. OSAS Online includes the English Language Arts, Mathematics, Science, and English Language Proficiency assessments.