Science Years 5&6 Dissolving: Half Term Puzzles Lesson 1: Atoms We pretended to be atoms to show what it was like being packed into a solid or move around in a liquid Lesson 2: Expansion We showed how things solids expand when they get hot with an iron rod and air does the same in a chinese lantern Lesson 3: Thermometers We created our o wn thermometers using coloured water in bottles, and talked about how thermometers used different scales Lesson 4: Using thermometers to measure how heat spreads out We did and experiment with hot and cold water and showed how they both got closer to room temperature with time Lesson 5: Insulation We tried different materials to see which ones stopped heat from spreading as quickly Lesson 6: Half term A series of puzzles and quizzes to see how much we have learnt Soluble or Insoluble Oil Salt Sugar Sand Water Vinegar Word Search