An extensive PowerPoint resource which acts as an illustrative backdrop when teaching Sound to primary school students. It comprises 240 fully illustrated slides incorporating clear instructions explaining how to undertake a range of investigations, together with sample results, sound effects incorporated into the slides, many interactive activities (written in Flash), 40 illustrated multiple choice question integrated into the activities, to help you to get immediate feedback from your students and 20 summary multiple choice questions at the end of the material. Totally editable to that you can select the topics and relevant activities and integrate them into your own personalised version of the resource.