This Computing scheme of work video introduces the children to evaluating computational thinking, a key skill that supports KS2 learners in thinking critically about their coding projects. It highlights how evaluation helps the children check whether their programs work correctly, identify bugs and consider improvements to design and usability.

The video explores how to ask meaningful questions, such as whether a project functions as planned or if it can be made easier to use. It demonstrates how the children can examine their code, trace errors and test solutions by making small adjustments and observing the results. This video supports the children in understanding the connection between code and outcome, encouraging a mindset of continuous improvement through careful testing and reflection.

See more of our Year 4 Computing scheme of work.

• Computing, Year 4, Programming 2: Computational thinking, *New* Computational thinking, Lesson 5: Evaluating computational thinking.
• Computing, Year 4, Programming 2: Computational thinking, *New* Computational thinking.