It’s the academic engagement product inside CHERI SMS, with a separate URL because it’s the piece that students log into directly. Quizzes, daily practice, an AI tutor, live classes, and head-to-head math battles all run on the same platform that teachers grade and parents follow along with.
The figures below are the ones we can verify against the production database and Google Analytics. They will grow.
Every component shares the same login, the same student record, and the same grade book, so progress in one place shows up in the others.
Teachers publish, students take, the system grades. Per-question timing, randomised order, and instant feedback all run by default.
The next question depends on how the student handled the last one. Easy work gets harder; struggling work gets easier and more guided.
Eight insight cards: readiness score, weakness tracker, mistake log, study planner, reflections, trends, alerts, certificates.
School-wide and class-level leaderboards, scheduled competitions, certificates and external opportunity alerts.
1v1 and multi-player battles with classmates. Cross-device resume so a tab close doesn’t end the match. Rematch flow built in.
One curated problem each day, picked for the student’s level. Solving it builds the streak that drives the gamification system.
An AI assistant trained on the platform’s own knowledge base. It guides students through hints rather than handing over the full solution.
Guided paths from Grade 5 fundamentals to AP Calculus, with milestone tracking and an explicit ordering for what to learn next.
The AI tutor runs on a Retrieval-Augmented Generation pipeline backed by a private knowledge base of platform-specific content. It’s deliberately scoped to the math and science syllabus the student is on.
Everything in CheriMathLab is original or licensed content reviewed by the academic team. No external scraping, no random YouTube embeds.
Worked examples, concept explainers, and short-form study guides covering the Class 5 to Class 12 curriculum, plus AP-level extension material. Each document is tagged by topic so the AI tutor can retrieve it.
Algebra, geometry, trigonometry, calculus, mechanics, electromagnetism, organic chemistry, and more. The taxonomy lets the dashboard show weakness trackers per topic rather than per chapter.
Year-wise practice sets ranging from 25 to 150 problems per set, designed for students preparing for AP exams or domestic and international Olympiads.
The teacher doesn’t have to set any of these up. They’re on by default for every published quiz.
If a student switches tabs or minimises the window during a graded quiz, the system flags the event and notifies the teacher.
The browser’s native screenshot path is blocked on the quiz page, removing the easy share-the-question route.
Both the question order and the option order are randomised per student, so two students sitting next to each other don’t see the same quiz.
Each question has its own time budget. Time runs forward only; you can’t bank seconds by skipping ahead.
The AI tutor is unreachable during a graded quiz, so a student can’t hop into chat to look up the answer.
If the network drops or the browser closes, the in-progress attempt is submitted with what’s been answered, rather than vanishing.
Same product, different vantage points. The pages below go into depth on what each role actually does day to day.
The platform is live and free. You don’t need a school invite to look around.