Math Test Prep
Calculation drills don’t stick. This does.
Does your child say ‘I’m done’ after two pages? Puzzle-style practice feels like a game, so they keep going. Even tough topics become approachable.
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No credit card required· Kid-safe design
Tough Topics Made Fun
Puzzles and mental math challenges delivered as games. Unlike drills, kids actually want to keep practicing.
Hints, Not Answers
Never gives the answer. Hint Doctor says 'What if you think about it this way?' — guiding your child to solve it themselves.
Auto Study Planner
Test Planner creates a schedule tailored to your child's pace, counting down to exam day.
See AI in Action
A math challenge with Math Playground
Math Playground
Lumisia AI Agent
Math challenge time! 🧮 You have 12 apples. Split equally among 4 people — how many each?
Hmm... 3!
👦
Amazing! Correct! 🎉 12÷4=3. Now what if there were 5 people?
Umm... 2... remainder 2?
👦
Wow, you understand remainders! 💪 Yes, 12÷5=2 remainder 2! What should we do with the 2 leftover apples? Make juice for everyone? 🍎
AI Coaches for Math Test Success
AI agents that turn math into a strength
Math Playground
Math puzzles, mental math & geometry through games
Hint Doctor
Guided problem-solving through hints
Test Planner
Auto-generated study schedule to exam day
Supported Levels
Math test prep for Grade 1–6
| Level | Target Grade |
|---|---|
| 11級 | Grade 1 |
| 10級 | Grade 2 |
| 9級 | Grade 3 |
| 8級 | Grade 4 |
| 7級 | Grade 5 |
| 6級 | Grade 6 |
Drills don’t stick. This does.
5 minutes of math puzzles daily. Unlike drills, kids actually want to keep going. Just $6/mo.
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