Goopla Number Bonds

A math game all about number bonds from 10 to 100. Can be played landscape on a phone but best played on a tablet.

Number bonds are about creating a mental image of how a number is made up, usually by adding two numbers together or subtracting one number from another.

On the first screen you are able to choose the number bond game to play from 10 to 100 in tens. Tap on the arrow buttons to choose. Once you have chosen, then tap on the Play Addition or Play Subtraction button to play adding or subtracting number bonds.

In the game you have chosen you are presented with a Hoopla game of pegs with different values above them. At the top of the screen you are shown a sum or problem with a missing number. Simply tap on the number peg that you believe is the answer. For example 5 + ? = 10, the answer is the number 5, so you would tap on the 5 peg.

When you complete a set of questions, a Certificate scroll button will appear. Clicking it will take you to the Certificate screen.

Suitable for UK Key Stage 1, 2, 3, 4 & 5 - USA 1st to 12th Grade (Age 5 - adult)

Grey Olltwit Educational Programs:
- Simple design makes them suitable for all, including Special Needs students e.g. ADHD, Autism, ASD etc.
- Suitable for all ages. No furry animals or pre-school graphics
- Certificates and/or High Score Tables reward good effort
- Made in England by an Englishman

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