This week we are making and investigating simple electrical circuits. The materials that we need are:
- a lightbulb
-a battery to give the power
-some wires to connect all the elements
- a switch , to close the circuit.
He have also learnt that electricity flows from the negative pole to the positive pole, so it's really important to set the connections well.
- a lightbulb
-a battery to give the power
-some wires to connect all the elements
- a switch , to close the circuit.
He have also learnt that electricity flows from the negative pole to the positive pole, so it's really important to set the connections well.