What it is
Formative assessment — also called assessment for learning — is the frequent, low-stakes checking teachers do during learning to see who understands and adjust accordingly. Unlike a final test (summative assessment), its purpose isn’t to grade — it’s to guide teaching and give students feedback while there’s still time to improve.
How it works
It takes many quick forms:
- Quick checksExit tickets, thumbs-up/down, mini-whiteboards, quick quizzes
- QuestioningWell-designed questions that reveal thinking
- FeedbackSpecific, actionable feedback (not just a grade)
- Self- & peer assessmentStudents reflecting on their own and each other’s work
- AdjustingThe teacher uses what they learn to reteach or move on
Who it's for
Formative assessment is a practice woven through every method, and research consistently ranks it among the highest-impact things teachers do. For families, it explains why good teachers constantly check for understanding rather than waiting for the test.
Why it matters
The evidence is strong: frequent, feedback-rich checks improve learning substantially. The key is that it’s used to act — adjusting teaching and helping students — not just to collect data.
Frequently asked questions
- What is formative assessment?Low-stakes checks during learning that guide teaching and give feedback.
- How is it different from a test?A test (summative) grades learning; formative assessment guides it while there’s time to improve.
- Why does it matter?It’s one of the highest-impact teaching practices.
Key facts
- CoreCheck learning to guide teaching
- a.k.a.Assessment for learning
- PurposeFeedback, not grades
- ImpactAmong the highest
Where to learn more
Learn more: