Curious Steps
Our hero is trapped in mysterious places and must use fractions to escape from every level: cutting logs, balancing lifts and sharing out fuel.
- One-time payment, lifetime access
- All levels and learning-outcome reports
- Same account in the app and on the web
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A look at some levels
Every puzzle follows the rules of real physics. Until the right fraction is found, the door won't open, the lift won't rise and the car won't move.
Cut the log into equal parts
Splitting a whole into equal parts, the child discovers what a fraction means.
Balance the lift
The child carries the right fraction stones to make both sides equal; wrong stones roll back.
Cross the pool by boat
By splitting the wall stone into fractions, the child finds a way across.
Share out the fuel
The child works out a fraction of a barrel and collects cans along the road to keep going.
What will they learn?
Each level matches a learning outcome in the Turkish Ministry of Education (MEB) grade 4 maths curriculum.
- [CODE][Learning outcome 1 — curriculum text]
- [CODE][Learning outcome 2 — curriculum text]
- [CODE]Adds and subtracts fractions with like denominators
- [CODE][Other learning outcomes]
Parents and teachers see every step
Report via QR: Scan the QR code in the game's parent section with your phone to open the report without an account. You can add your child to your account if you wish.
For the class: Teachers assign levels as homework and see on one screen which learning outcomes the class finds hard.
Frequently asked questions
What is the difference between the demo and the full version?
The demo lets you play the first levels and shows a sample report at the end; progress is not saved. The full version unlocks every level and records every attempt in the reports.
I bought the app from the store. How do I see the report?
Scan the QR code in the game's parent section. The report opens on classbuff.com, and you can create a free parent account and add your child if you wish. See a sample report
What happens when new topics are added?
Anyone who buys the Fractions pack keeps it for life. New maths topics will be offered by subscription.
How many children can play with one purchase?
Each Fractions pack is for 1 child; siblings each need their own pack. A free parent account, however, can hold as many children as you like, and you can see all their free levels and reports.