Wiris Quizzes documentation Computer-based grading for math and science questions that enhances STEM quizzes with random parameters and graphics. Integrations available for LMS and for your own assessment tool through our public API. Go to demo Releases CalcMe replaces WIRIS CAS as the calculator inside Algorithm tab. User guide User interface Correct Answer tab Validation tab Variables tab Preview tab Import & Export Languages FAQ Basic guides Basic guide Wiris Quizzes Basic guide CalcMe Basic guide Wiris CAS Question types Essay Short Answer Compound Answer Multiple Choice Matching True/False Cloze Grading functions The Basics Custom marks Compound answer Empty answer from the student Vectors in answers Questions with... Randomness Tolerance Units Currencies Text Intervals Lists and sets Tables Student's answer in feedback Subindices in answers Plus/Minus symbol Integrations Technical description Technical overview Integration guide Wiris Quizzes for Moodle Wiris Quizzes for Canvas Wiris Quizzes generic Technical reference Wiris Quizzes reference