<p>This is suitable as a starter for KS3 when learning about chemical reactions or energy. The starter involves looking at pictures and naming the fuels and describing how they are used. It is useful to show real life contexts.</p>

<p>Suitable for KS3 for lesson on electrolysis of copper sulfate solution as a plenary, or as a re-cap for a later Electrolysis lesson. Learning about electrolysis is part of learning about extracion of metals - those appearing higher in the reactivity series than Carbon being extracted by electrolysis.<br /> Learning objectives - to understand the terms electrolysis, cathode and anode.</p>