<p>A powerpoint about speed aimed at KS3. The powerpoint has information on the speed, distance, time equation, relative speed and interpreting distance time graphs. There are practice questions throughout.</p>
<p>A powerpoint for KS3 looking at the 7 food groups and their function as part of a healthy balanced diet. The first session of a unit on the digestive system.</p>
<p>A powerpoint aimed at KS3 about reactions of metals, including displacement reactions and information about the periodic table and reactivity series.</p>