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9/29/30

9/29/30. 10/24/11. I -STARTER: Warm up. III- APPLICATION. III- APPLICATION. Tape in Your Warm up and Complete. Justify Your Answer Choice:. Justify Your Answer Choice:. IV –CONNECTIONS:. IV –CONNECTIONS:. about elements.

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9/29/30

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  1. 9/29/30 10/24/11 I -STARTER: Warm up III- APPLICATION III- APPLICATION Tape in Your Warm up and Complete Justify Your Answer Choice: Justify Your Answer Choice: IV –CONNECTIONS: IV –CONNECTIONS: about elements. II- PRACTICE: Two Ways to Change: Chemical Change Vs. Physical Change Review V -EXIT: 3-5 Summary Sentences

  2. I - Starter • Turn to your next blank page. • Complete your warm up and tape it in on the top right of the page. • Justify your answer to the right of the warm up sheet.

  3. II – Practice: Two Ways to Change • Complete the sheet marking a P for Physical Change and a C for Chemical Change

  4. Broken Glass Physical

  5. Hammering Wood together to build a playhouse Physical

  6. Rusting Bicycle Chemical

  7. Melting Butter for Popcorn Physical

  8. A glass blower creating sculptures Physical

  9. Freezing chocolate covered bananas Physical

  10. Separating Sand from Gravel Physical

  11. Spoiling Food Chemical

  12. Burning Toast Chemical

  13. Making salt water to gargle for a sore throat Physical

  14. Mixing lemonade powder into water Physical

  15. Cream being whipped Physical

  16. Water evaporating from a pond Physical

  17. Cutting grass Physical

  18. Burning Leaves Chemical

  19. Humidifier putting moisture into the air Physical

  20. Corroding metal Chemical

  21. Bleaching you hair Chemical

  22. Fireworks explode Chemical

  23. Squeezing oranges to make orange juice Physical

  24. Frying an egg Chemical

  25. Pouring milk on your oatmeal Physical

  26. III - Application • List 8-10 Changes you saw take place over the weekend and list whether each change was chemical or physical.

  27. IV - Connections Why is it important to understand the chemical formula of a substance after it has gone through a chemical change?

  28. V - Exit • Summarize what we did, what you learned and any thoughts you have about the lesson in 3-5 sentences. Give details!!!

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