TestArca helps university instructors generate, validate, version, and export exam questions — with diagrams, graphs, and full export to Canvas and Word.
Built by an instructor, for instructors. Every feature exists because it solves a real classroom problem.
Generate multiple-choice and open-ended questions per chapter and section, with automatic difficulty tagging and distractors based on real student misconceptions.
Questions that need graphs, mapping diagrams, Venn diagrams, scatter plots, or distribution curves get them generated automatically — no manual drawing.
Generate up to 8 unique exam versions from a single master, with number mutations and function swaps to prevent sharing.
Every question is saved to your personal bank, searchable by course, section, difficulty, and date. Spot and remove duplicates automatically.
Export to Canvas QTI (Classic Quizzes), Word (.docx) with proper math formatting, or print-ready PDF — all from one screen.
Every generated question is validated by a second AI pass to catch wrong answers before they reach students.
Pick the course, chapter, and sections you want to cover. Set difficulty and question count.
TestArca calls Claude AI to produce questions with distractors, explanations, and diagrams where appropriate.
Inspect every question. Edit text, swap choices, fix graphs, or replace any question you don't like.
Lock your master, generate versioned exams, and export to Canvas or Word with one click.
Each course has its own question rules, graph types, notation standards, and export formatting — no generic templates.
Calculus, Precalculus, Discrete Math — with function graphs, mapping diagrams, and proof questions
Quantitative Methods I & II — with distribution charts, regression plots, and Venn diagrams
Coming soon — circuit diagrams, force analysis, and domain-specific graph types
Coming soon — kinematics graphs, vector diagrams, and lab-style questions
Coming soon — classification, cell diagrams, and image-based identification questions
Build your own course with custom notation rules, graph types, and question formats
TestArca is invite-only. Join the waitlist and we'll reach out when access opens for your institution.
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