This Computing scheme of work video introduces teachers to the skills needed to help the children understand debugging and its importance in coding. It explores how debugging involves identifying and fixing errors, how it applies to everyday technology and how they can develop problem-solving skills through debugging in Scratch.

The video explains how debugging ensures that programs function correctly, using real-world examples such as smartphones, smart home devices and embedded systems in appliances. It shows how debugging is introduced in Key stage 1 through identifying and correcting simple errors, progressing to more complex programs in Key stage 2. A Scratch example demonstrates common debugging techniques and how to encourage a systematic, resilient approach to solving coding problems.

This video is part of our Computing – Coding skills resources. It simplifies the process, ensuring teachers feel confident and prepared to support pupils in developing essential debugging skills in units like the ones below.