Follow this tutorial to learn how to create interactive spreadsheets. The contents of the tutorial include:

• Absolute and relative references


• Mathematical functions


• Conditional logic


• Creating and updating graphs


• Conditional formatting of graphs

Follow this tutorial to programme a simple game in Scratch. The contents of the tutorial include:

• Responding to user input


• Creating and responding to events


• Conditional logic


• Loops


• Local and global variables


• Programming simple artificial intelligence

Follow this tutorial to learn some of the basics of Geogebra and investigate a geometrical problem. The contents of the tutorial include:

• Drawing lines


• Moving points along lines


• Drawing circles


• Perpendicular bisectors


• Loci


• Recording data to a spreadsheet