Greenfield Primary School

Electricity

How can we make things brighter?

We were exploring the impact on the brightness of the bulb when the number of cells or lamps increases or decreases.

We also know the meaning of voltage and that electrical current (the flow of electrons) is measured in volts (v).

Exploring circuit symbols

We have been making circuits and drawing them using the scientific symbols. We also got to explore the use of buzzers and motors and how these work in a conducting loop.

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