What are these?

QR Codes (Quick Response) are a way to encode data.

Each of these codes will take you to the App Store to get the free App that they represent for your phone.

You will need a QR reader that will use your phone’s or iPod’s camera to read the codes.

Look for one in the App store

TouchCalcScientific Calculator with more options than the

default calculator

Camera Protractor Lite Abacus

MathBrainGame

Number Battle2-Player Game

Math Alchemist AdGame

Pi Cubed LiteA different sort of calculatorBuild expressions and solve

Math Ref FreeLots of formulae for senior

students

Free graphing calculatorFor senior students

Maths Apps