Quick ITGS revision: Do you know the difference between JPEG, PNG, and TIFF? Revise graphic file formats, lossy compression, and lossless compression.
The ITGS exams are looming and there is a lot to revise. For paper 2 you need to read and analyse a news article. Here are 4 articles to help you practise.
Encryption can provide strong security, even to criminals. Here are 5 famous cases where the encryption has raised legal and ethical issues.
This Lego robot simulator offers simulated versions of the Mindstorms NXT and EV3 robots, a wide range of challenges and lesson activities.
Network security is an important ITGS and IB Computer Science topic. These lesson ideas for router simulators help students learn to setup a secure network.
Finding a client for the ITGS internal assessment project can be difficult. Here are 20 ITGS project ideas to help you get started!