Algebra Inverse is a self generating quiz program that tests pupils knowledge of solving simple algebra expressions through using the inverse operation. Teachers work with pupils to understand how a human might write this program as an algorithm. Pupils then convert the algorithm into code. The project is designed for Year 6 pupils or KS3.
There is an online version you can use to help pupils revise their maths understanding here. (Flash Needed)
algebra inverse Scratch code files ZIP