By Natural Maths
This app is only available on the App Store for iOS devices.
The Traffic Lights game is a great way to give your child an understanding of place value at the same time as helping them to develop logical thinking.
The iPad chooses a secret number and the player has only six guesses to find it. The Traffic Light clues show that the guess has:
GREEN: The right digit in the right place of the secret number
ORANGE: The right digit, but in the wrong place of the secret number
RED: The wrong digit and so not anywhere in the secret number
There are three levels, using 4-digit, 5-digit and 6-digit secret numbers. Just as you feel safe at one level, it’s time to go on to the next.
- NT$ 60
- Category: Education
- Released: 30 August 2011
- Version: 1.0
- Size: 14.9 MB
- Language: English
- Developer: John Baker
- © 2011 Natural Maths
Compatibility: Requires iOS 3.2 or later. Compatible with iPhone, iPad and iPod touch.