Free teacher tool
Rubric Quality Checker
Check whether a classroom or school rubric has clear criteria, usable descriptors, and consistent scoring before you use it on student work.
✓ No sign-up✓ No AI processing✓ Works with your own rubric
Paste your rubric
Analysis runs in your browser. This checker does not send the rubric to an AI.
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A reviewable rubric check
See whether criteria, descriptors, weights, and totals are clear before you grade student work.
Clear criteria
Each category should name a distinct quality the reviewer can observe in the work.
Observable descriptors
Descriptors should explain what evidence distinguishes stronger and weaker performance.
Consistent weighting
Criterion scores and the stated total should agree before any automated or human grading begins.
Ready to test the rubric on a draft?
Use the rubric you are authorized to provide and see a limited feedback preview without creating an account.