Lane ESD
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Coupling OSAS Summative Data & Interim Assessments to Inform Teaching & Learning

2/10/2023 from 9:00 AM to 12:00 PM 


This session is intended for school district teams who would like to learn more about using OSAS state test scores and OSAS Interim Assessment Blocks to improve instructional outcomes. This class is not recommended for substitute teachers.


CPDU: Hours - 3



The registration period has closed for this event.

Registration open through 2/10/2023 8:30 PM Pacific Time (US & Canada)


Andy Byerley and Tony Bertrand from Oregon Department of Education


Curriculum directors and administrators.


1. Build clarity by connecting standards with targets and achievement levels.

2. Use trends of target data begin to analyze the strengths and opportunities within their local district or school system.

3. Deepen understanding of the purposes and intended uses of OSAS Interim Assessment Blocks (IABs) to inform student learning needs.

4. Plan for regular use by embedding IABs in curriculum maps.


Oregon's Statewide Assessment System, or OSAS, provides the “3 Cs” of balanced assessment – Coherent, Continuous, and Comprehensive – that give educators tools to better understand both their local system of teaching and learning as well as the students they serve. While students' overall OSAS state test scores provide only a high-level glimpse at grade-level achievement, drilling down to results at the target level lets district and school leaders take concrete action to ensure the quality of and coherence among their curriculum, pacing, and instruction. Educators can continually assess students at the target level throughout the school year by using OSAS Interim Assessment Blocks (IABs) – right-sized, just-in-time tests that comprehensively align to the depth, breadth, and cognitive complexity of Oregon's academic standards. District teams are invited to join this discussion and work session to explore the ways OSAS can be used to improve learning outcomes for students.


Lane ESD Main Campus 1200 Hwy 99 North
Eugene, OR 97402


Lane ESD Main Campus 1200 Hwy 99 North
Eugene, OR 97402

Point of Contact

If you have questions about this event, email Cassadie Ross at

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About Us
Lane ESD provides services to the public schools in Lane County, Oregon, focusing on services for students with special needs, school improvement, technology support, and administrative services. We also oversee a number of federal and state grants. Find out more.