Oregon Released 2025-26 Student Assessment Results
Statewide proficiency saw modest gains as local families review recent performance shifts in school assessments.
Updated on Oct. 13, 2026 in Secondary Education

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The Oregon Department of Education released student assessment results for the 2025-26 school year, showing slight statewide improvements across core subjects. Families in Lake Oswego and West Linn-Wilsonville are reviewing mixed performance trends compared to previous cycles.
Why it matters
Districts use these assessment metrics to track academic progress and refine classroom instruction for students in grades three through eight and 11. These results help parents understand how their local district's current educational trajectory compares against broader state trends.
Statewide proficiency in math, English, and science rose slightly in 2025-26, though districts like Lake Oswego and West Linn-Wilsonville reported uneven outcomes. Participation remains a key metric, as schools must reach 95% student attendance to avoid being assigned a score of zero.
The players
Oregon Department of Education
The state agency responsible for setting education standards, managing statewide student assessments, and reporting school performance data.
Lake Oswego School District
A local public school district reporting mixed proficiency results across its student body.
West Linn-Wilsonville School District
A local public school district currently implementing a three-year action plan to address learning outcomes.
The details
The Oregon Department of Education tests students in grades three through eight and 11, assigning scores on a scale of 1 to 4. Students earning a 3 or higher are considered proficient in their subject area. Districts utilize this data to identify learning gaps and inform long-term academic planning, such as the three-year action plan currently underway in West Linn-Wilsonville.
Timeline
2015-16 school year: Baseline period for pre-pandemic assessment comparisons.
2024-25 school year: Prior year comparison for student assessment proficiency.
2025-26 school year: Period covered by the reported assessment results.
The Home Front
Current proficiency levels show lingering gaps when measured against the 2015-16 school year baseline, particularly in English Language Arts. These metrics highlight the ongoing challenge for districts to return to pre-pandemic performance benchmarks.
Parents should review their student's individual assessment report to understand how their performance compares to these district-wide trends. Check the participation rate for your local school to ensure it meets the 95% threshold required for accurate school-level reporting.
The takeaway
Assessment data serves as a vital tool for families to monitor long-term learning progress and district-wide academic shifts. Use these results to start a conversation with your student's teacher about their individual academic goals for the upcoming term.
Further reading
You can find more data on local academic trends in the Secondary Education section.
Source note: This article includes information reported by Lake Oswego Review.
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