associate the brightness of a lamp or the volume of a buzzer with the number and voltage of cells used in the circuit.
compare and give reasons for variations in how components function, including the brightness of bulbs, the loudness of buzzers and the on/off position of switches
use recognised symbols when representing a simple circuit in a diagram
Already have access to this activity?
Sign In Here
Personal Information
Payment Options
Single Unit £10.00 GBP
Plus Tax:0.00
How do you want to pay?
Credit/Debit Card
PayPal
No payment method needed.
I agree to the Terms of Service and Privacy Policy. Especially the bit about not sharing your password with other teachers, your mum, the person that looks after your cat when you're on holiday etc etc.