Evidence Toolkit  ›  Feedback & Formative Assessment

Feedback & Formative Assessment 13 interventions

The classroom formative cycle — setting clear targets, eliciting evidence of learning, diagnosing gaps, and closing them with usable feedback. All interventions cross-referenced to peer-reviewed meta-analyses where one exists, and to the EEF Toolkit where a matching strand exists.

Avg. effect (d): 0.35 across 9 of 13 cards with a verified meta-analysis Strongest: Error Analysis Protocol (d = 0.55) Last reviewed: May 2026

How to read these numbers

  • "Months of progress" is a teacher-friendly shorthand from the EEF Toolkit. It is not directly comparable across studies — different meta-analyses use different baselines, age groups, and outcome measures. Treat it as a magnitude indicator, not a precise prediction.
  • Cohen's d is the standardised effect size used in the original meta-analyses. d ≈ 0.40 is Hattie's "hinge point" — the average effect of a year of schooling. Higher = larger relative effect, but context matters more than the number.
  • Effect sizes are averages. A skill that shows large average effects can still produce small or negative effects in a specific classroom. Use these as a starting point for professional judgment, not a substitute for it.
  • Sources are dated. Where multiple meta-analyses exist, we lead with the most recent quality study and cross-reference EEF where available.
  • Implementation cost (Low / Medium / High) is a practical signal — not an exact science — of what your school needs to invest in teacher time, training, and structural changes to actually run the intervention well. It is the editorial team's reading of what the intervention typically requires in practice. Use it to gauge whether something is straightforward to introduce or a larger undertaking — not as a budget figure.
  • Some interventions are also priced in £ (UK) by the EEF Toolkit. For monetary cost data, see the EEF Teaching & Learning Toolkit.
  • Colour bands signal calibration, not value. An intervention in the "below typical" band is not "bad" — it means the intervention's average effect is below the typical effect of a year of schooling. That can still be appropriate for specific contexts the average does not capture.
Feedback & Formative Assessment

Competency Unpacker

Unpack a competency or standard into the underlying knowledge, skills, and observable success criteria students need to demonstrate.

no EEF strand
d = 0.25Yao, Amos, Snider & Brown, Educational Research and Evaluation2024
LowImplementation
success-criteriaunpackingcompetencylearning-intentionsformative-assessment
Feedback & Formative Assessment

Purpose-Driven Learning Target Authoring Guide

Author student-friendly learning targets that tie each target to its broader purpose — what students will be able to do, and why it matters.

no EEF strand
no independent meta-analysis found
LowImplementation
learning-intentionslearning-targetspurposesuccess-criteriateacher-clarity
Feedback & Formative Assessment

Hinge Question Designer

Design a single multiple-choice question, placed at a hinge point in a lesson, whose distractors diagnose specific misconceptions and tell you whether to move on, pause, or reteach.

no EEF strand
d = 0.25Yao, Amos, Snider & Brown, Educational Research and Evaluation2024
MediumImplementation
hinge-questionschecking-understandingmisconceptionsformative-assessmentmultiple-choice
Feedback & Formative Assessment

Checking for Understanding Protocol Designer

Design a structured protocol of formative checks across a lesson — cold call, mini-whiteboards, exit tickets, ABCD cards, hand signals — so every student's understanding is sampled before the lesson ends.

no EEF strand
d = 0.25Yao, Amos, Snider & Brown, Educational Research and Evaluation2024
LowImplementation
checking-understandingformative-assessmentresponsive-teachingexit-ticketscold-call
Feedback & Formative Assessment

Formative Assessment Technique Selector

Select the most appropriate formative assessment technique for a specific learning goal, lesson phase, and class context — matching technique to purpose rather than defaulting to one habit.

no EEF strand
d = 0.25Yao, Amos, Snider & Brown, Educational Research and Evaluation2024
LowImplementation
formative-assessmentAfLtechnique-selectionchecking-understandingresponsive-teaching
Feedback & Formative Assessment

Gap Analysis from Student Work

Analyse a set of student work for systematic gaps in understanding — patterns, not one-off errors — then translate the patterns into specific next-step teaching moves.

no EEF strand
d = 0.31Shanahan, Choi, An et al., Journal of Learning Disabilities2024
MediumImplementation
gap-analysisdiagnosticformative-assessmentdata-based-instructionresponsive-teaching
Feedback & Formative Assessment

Error Analysis Protocol

Structure how students examine their own and others' errors — identifying what went wrong, why, and what to do differently — so mistakes become deliberate learning material rather than something to hide.

no EEF strand
d = 0.55Bisra, Liu, Nesbit, Salimi & Winne, Educational Psychology Review2018
LowImplementation
error-analysisself-explanationmetacognitionself-regulated-learningformative-assessment
Feedback & Formative Assessment

Learning Progression Builder

Map the typical sequence of how understanding develops in a topic — what students typically know first, what comes next, where the predictable plateaus and misconceptions sit — so teaching, assessment, and feedback can target the right step.

no EEF strand
no independent meta-analysis found
MediumImplementation
learning-progressionstrajectoriesprerequisitesdiagnosticcurriculum-mapping
Feedback & Formative Assessment

Criterion-Referenced Rubric Generator

Generate a criterion-referenced rubric with explicit performance criteria, distinguishing descriptive language across levels, so students and teachers share a common picture of what quality looks like.

no EEF strand
d = 0.45Panadero, Jönsson, Pinedo & Fernández-Castilla, Educational Psychology Review2023
MediumImplementation
rubriccriterion-referencedassessmentdescriptive-languageformative-assessment
Feedback & Formative Assessment

Single-Point Rubric Designer

Design a single-point rubric — one column describing proficient performance, with open spaces for noting 'areas to grow' and 'areas of strength' — for feedback that's faster to write and more growth-oriented than traditional analytic rubrics.

no EEF strand
d = 0.45Panadero, Jönsson, Pinedo & Fernández-Castilla, Educational Psychology Review2023
LowImplementation
rubricsingle-pointnarrative-feedbackself-assessmentpeer-assessment
Feedback & Formative Assessment

Coherent Rubric Logic Builder

Audit and rebuild a rubric for internal logical coherence — checking that performance levels meaningfully distinguish, criteria are mutually independent, and descriptive language scales consistently so the rubric actually discriminates quality.

no EEF strand
no independent meta-analysis found
MediumImplementation
rubricdesign-qualityvaliditycoherenceassessment-design
Feedback & Formative Assessment

Goal-Setting Protocol Designer

Design a structured goal-setting protocol where students set specific, near-term learning goals tied to success criteria, track progress, and revise the goal based on evidence — turning self-regulated learning from a slogan into a routine.

+7 monthsEEF Toolkit — Metacognition and self-regulation strand2021
d = 0.38Theobald, Contemporary Educational Psychology2021
LowImplementation
goal-settingself-regulated-learningmetacognitionself-assessmentmotivation
Feedback & Formative Assessment

Assessment Validity Checker

Audit an assessment for construct validity, content coverage, and freedom from construct-irrelevant variance — checking that the test actually measures what it claims to measure before the results are used to make decisions.

no EEF strand
no independent meta-analysis found
MediumImplementation
validityreliabilityassessment-designquality-assurancemeasurement

Interrogate any educational claim

Heard a claim somewhere else? Type it here — we'll build a prompt you can paste into ChatGPT, Claude, or any chatbot. The prompt asks the model to cite real meta-analyses, separate strong from weak evidence, name boundary conditions, flag exaggerations, and discuss cost-effectiveness.

Sources & further reading