About This Lesson
Students setup a simple cirucit with battery and bilb and then place different materials into the circuit via crocodile clips - e.g. graphite, cardbaord, steel, copper, plastic etc. If the bulb still lights then it is a conductor.
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Students setup a simple cirucit with battery and bilb and then place different materials into the circuit via crocodile clips - e.g. graphite, cardbaord, steel, copper, plastic etc. If the bulb still lights then it is a conductor.