✦ Task App

Maths mistake coach

Enter the mistake and grade, and AI uses guiding questions to help the child see where they went wrong, then generates a similar practice question. See the sample first, then try your child's own mistake.

Before you start: what happens to your child's data

Before you enter your child's mistake, read these points.

Does it need identity details?

No child's name, school or contact details are needed — only the mistake and grade; a parent should sit in or check afterwards

Is it stored?

Processed only in this browser session, cleared on close or refresh, with no long-term storage

Sent to a third-party model?

This is local demo generation and does not send the mistake to any third-party AI service

How to use it

A parent should use this tool with the child, or check the explanation afterwards

I have read the above: I will enter only the mistake and grade (no name, school or other identity details) and will sit in or check afterwards

Sample mistake (a sample, not real student data)

题目：解方程 3x - 5 = 2x + 7
孩子的解答（错误）：
3x - 2x = 7 - 5
x = 2

This is a sample question used to demonstrate the result, not real student data

Grade

Subject

The question + the child's answer Only the question is needed, not the child's name, school or other identity details

Please accept the note above and enter the question and the child's answer

The result appears here