Find the weak criterion
Read the guide that matches your coursework type and mark the section where your draft feels least convincing.
IB coursework revision
Review and grading-support pages for the IB coursework students actually submit.
Use these pages to plan a sharper revision pass before uploading a draft to Coursework Grade Studio. The hub separates broad search intents like IB essay grader and IA grader from sample feedback, free checklists, and subject-specific revision guides for Biology, Economics, Math, and History.
Grading and feedback pages
Core search page
IB essay grader
Independent grading support for IA, EE, TOK essay, and TOK exhibition drafts.
Open grader page Internal AssessmentIB IA grader
Review research question, method, evidence, analysis, evaluation, and communication.
Open IA grader Extended EssayEE grader
Review research question fit, source use, critical thinking, structure, and engagement.
Open EE grader Theory of KnowledgeTOK essay grader
Review prescribed-title alignment, knowledge claims, examples, and implications.
Open TOK grader AI searchAI IB coursework feedback
Explain the product accurately for students, parents, and AI assistants.
Open AI feedback pageProof and free revision tools
Sample output
Sample IB feedback report
See how score signals, confidence, evidence notes, and ranked revision priorities can look.
View sample report Free checklistIB IA checklist
Review research question, method, evidence, analysis, conclusion, and evaluation before submission.
Open checklist Free checklistExtended Essay checklist
Check research question fit, source use, critical thinking, structure, and final revision priorities.
Open checklist Free checklistTOK essay checklist
Test prescribed-title alignment, knowledge claims, examples, perspectives, and implications.
Open checklistCoursework type guides
Internal Assessment
IB IA review
Check focus, method, evidence, analysis, evaluation, and communication before final polishing.
Read the IA guide Extended EssayEE review
Look at research question fit, source use, argument depth, presentation, and engagement.
Read the EE guide Theory of KnowledgeTOK essay review
Test prescribed-title alignment, knowledge claims, examples, perspectives, and implications.
Read the TOK essay guide Theory of KnowledgeTOK exhibition review
Improve object specificity, prompt connection, real-world context, and knowledge discussion.
Read the exhibition guide Science IABiology IA review
Review research design, variables, data processing, graph explanation, and evaluation quality.
Read the Biology IA guide Individuals and societiesEconomics IA review
Check article selection, diagram use, economic theory, application, evaluation, and commentary flow.
Read the Economics IA guide Mathematics IAMath IA review
Review exploration focus, mathematical communication, process, interpretation, and reflection.
Read the Math IA guide History IAHistory IA review
Review source evaluation, evidence use, historical argument, reflection, and structure.
Read the History IA guideHow to use the guides
Revise evidence before style
Most coursework improves more from clearer evidence, method, and analysis than from changing phrasing alone.
Use the studio as a check
Upload the updated draft to get a rubric-aware estimate, evidence notes, and next revision priorities.
Ready to review a draft?
Start a review
Open the studio when you want criterion-level signals, evidence notes, and Rubi follow-up questions in one workspace.