Washington State K-12 Assessment Results for the 2021-22 School Year

Report Card assessment data from the 2021-2022 school year, aggregated by data.wa.gov. The dataset includes student performance metrics disaggregated by school, district, and state levels across various demographic and programmatic groups. Data covers test subjects, administration periods, and proficiency levels for students in Washington State.

Use Cases

• Analyze proficiency gaps by StudentGroup (e.g., race/ethnicity, gender) and GradeLevel across different DistrictName and SchoolName entities.
• Model school-level performance (PercentMetStandard) using features like CurrentSchoolType, County, and StudentGroupType.
• Track participation rates (PercentParticipation) and score distributions (PercentLevel1-4) by TestSubject and TestAdministration over the SchoolYear.

Strengths

• Data is disaggregated by multiple dimensions including school, district, state, grade level, gender, and race/ethnicity.
• Includes 31 distinct columns covering performance metrics, demographics, and geographic identifiers.
• Last updated on 2025-05-05, indicating recent maintenance.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

data.wa.gov

Collection Method

Likely collected through state-mandated standardized testing and reporting by the Office of Superintendent of Public Instruction (OSPI).

Time Range

2021-2022 school year

Freshness

Last updated 2025-05-05 21:00:43; freshness should be verified.

Geography

Washington State, USA, with columns for County, ESDName, DistrictName, and SchoolName.