This Year 4 What Is the Job of a Switch? Investigation Lesson includes an engaging PowerPoint featuring pre- and post-assessments, engaging learning slides introducing everything children need to know about switches, and a fun task building an electrical circuit to investigate the job they do. All you need to do is make sure the bulbs work before the children start investigating!

Download it now and let the learning begin!

A worksheet is available to use with this lesson.

National Curriculum Objectives:

• Recognise that a switch opens and closes a circuit and associate this with whether or not a lamp light in a simple series circuit.