This cross curricular activity includes science content from Year Four of the primary curriculum. It introduces programming and control, linked to the outside world through sensors - in this case, the computer's built-in microphone or a peripheral microphone. Programs are written using Scratch (online or offline)...

In this activity, students investigate the use of binary numbers to explain how devices can be turned on or off. After a short introduction to binary numbers, students work in teams of four to demonstrate the number sequence from 1 to 15.

This resource looks at what properties of infra-red make it so useful in gaming technology? Students develop a working prototype of a simple infra-red electronic circuit, identify an input and an output and test the performance of the circuit. They then explain how the findings of their research could affect their...

Using the context of the Nintendo Wii, this starter activity develops an understanding of the terms system, input, process, output and signal, and asks students to identify these features in some common products which are shown in the presentation.

In this activity, students are asked to analyse data to work out which form of personal transport is currently the least safe. They then consider what safety features are in use at the moment.

Students brainstorm and...