Explains laser classification and hazards. Describes the  lasers that are permitted in school and the range of relevant practical work. Also desribes common devices which use lasers and how they might be used in school. Finally, describes the classification and uses of modern, bright LEDs.

Working at personal computers and laptops. Video-editing, image manipulation and developing presentations. Delivering presentations using data projectors, visualisers, overhead projectors, interactive whiteboards, etc.

Using laser spirit levels to determine whether walls and other surfaces are truly horizontal or vertical.

In this edition we give you the latest on development of the new GCSE for D&T and overview of the latest training availbe from CLEAPSS. There's some helpful advice on workshop maintenance including sing QR codes. We provide a range of resources to support food and textiles and a project idea to make your own “motorised vehicle” in 10 easy steps as well as the usual health and safety updates.