This Computing scheme of work video introduces the concept of algorithms and how they are used to build programs in Scratch. It supports teaching across Key stage 1 and Key stage 2 by explaining what algorithms are and how children can understand and apply them.

An algorithm is a step-by-step set of instructions, like a recipe or directions through a maze. The video uses everyday examples to build understanding before linking to programming.

In Key stage 1, the children learn that algorithms must be followed carefully. In Key stage 2, they begin to write, test and debug algorithms using tools such as Scratch.

This video supports Kapow Primary’s Computing teacher programming resources and helps teachers explain algorithms clearly and confidently. It supports teachers in making the concept of algorithms accessible and engaging, while laying the foundation for pupils to become confident coders.

See more of our Computing teacher resources.

• Computing, Year 3, Programming: Scratch, Lesson 5: Programming a game.
• Computing, Year 5, Programming 2: micro:bit.