This model is an animated PowerPoint slideshow. It shows current as a flow of charge around series and parallel circuits.
It allows you to compare current flow in series circuits with one and two lamps. It also allows you to increase the potential difference for the circuit. This allows you to compare current flow.
It also shows two lamps in parallel, allowing you to see the current before and after the branches in the circuit.
The model is quite simple to allow pupils to make sense of the current flow model quickly and help them to understand how it works.
A modelling lesson that was originally designed alongside this activity is available to download for free at https://www.tes.com/teaching-resource/resource-6337303
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£3.00