Maths platform for schools: set homework by topic and track mastery

The class register shows every student against every topic that was set, with a count of how many of the four mastery steps each has met. Hovering or tapping a cell shows which step is outstanding, which is what a teacher needs in order to say something useful to that student. The whole class can be exported to CSV for a department tracker. An individual view shows one student's progress across every topic they have worked on, not only the ones that were set.

The fluency engines record which mistake a student made, not only that an answer was wrong. Errors are classified against a taxonomy of 247 error types drawn from examiners' reports and grouped into five families — unfinished rule, sign slips, answering a different question, wrong method, and wrong order. Across a class this becomes a teaching decision rather than a list of names. A teacher can see that nine students are adding probabilities where the events happen together, in which topic, and whether the pattern is worth reteaching or is a checking habit that more practice will not fix.

Content is built around Edexcel GCSE Mathematics (1MA1), Pearson Edexcel International GCSE Mathematics A (4MA1), Edexcel A-Level Mathematics (9MA0) and Pearson Edexcel International A-Level Pure Mathematics 1 to 4 (WMA11 to WMA14). AQA and OCR A-Level overlap closely on Pure content. International GCSE and International A-Level are built to their own specifications rather than adapted from the English domestic one, which is usually the reason British curriculum schools overseas look at the platform.