Content guidance
Risk assessment required - equipment
Adult supervision required
Introduction
In progress...What will you need for this lesson?
Are you ready to learn?
Are you sitting in a quiet space away from distractions?
Do you have all the equipment you need?
Equipment
Class practical: ray boxes (and power supplies if needed), suitable mirrors, protractors. Please see the additional materials for teacher and technician notes on this practical.
Content guidance
Risk assessment required - equipment
Supervision
Adult supervision required
Worksheet
Optional
