1. Howden School and Technology College 7I Energy Resources Which snack contains the most energy?

2. Howden School and Technology College Objective To be able to compare the energy contained within two different snacks

3. Howden School and Technology College Which snack contains the most energy? Ingredients : Dried potato, vegetable oil, salt Food typemass per 100g (g) Protein 3 Carbohydrates 56 Fat 31 Fibre 2 Food typemass per 100g (g) Protein 9 Carbohydrates 51 Fat 34 Fibre 1 Ingredients : Maize, vegetable oil, cheese flavouring

4. Howden School and Technology College LevelIn my plan, I can....... 3 make a simple prediction 4 make a prediction 5 make a prediction, using scientific knowledge and understanding Making a Prediction

5. Howden School and Technology College Method

6. Howden School and Technology College Obtaining your evidence LevelIn my experiment, I can....... 3 use simple equipment to make measurements e.g. length and mass make basic observations 4 make enough measurements and/or observations for the investigation 5 make a series of measurements and/or observations that are accurate spot that a result is odd and repeat the experiment

7. Howden School and Technology College So, which snack did contain the most energy?

8. Howden School and Technology College LevelIn my conclusion, I can....... 3 give some explanation for the patterns and observations 4use scientific language to: explain the patterns shown in my graphs use the patterns in my graphs to draw conclusions link the conclusion to my prediction 5use knowledge and understanding of level 5 science to : explain the patterns shown in my graphs use these patterns and any other results to draw conclusions Making a Conclusion

9. Howden School and Technology College Monster Munch and Wotsits Temperature rise (˚C) for the two snacks collected by three groups Monster MunchWotsits 3414 328 216