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Good Morning!

Good Morning!. Have out your books open to Act. 56 pg. D-21 Make sure your data table is complete from yesterday Answer analysis #1 & 2. Agenda. Objective Review Act. 56 Front Load Response Pair Share Act. 58-intro Act. 58 Homework. Objective.

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Good Morning!

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  1. Good Morning! • Have out your books open to Act. 56 pg. D-21 • Make sure your data table is complete from yesterday • Answer analysis #1 & 2

  2. Agenda • Objective • Review Act. 56 • Front Load Response Pair Share • Act. 58-intro • Act. 58 • Homework

  3. Objective • Students will be able to identify different types of energy transformations.

  4. Act. 56 pg. D-21 • Make sure your data table is completed. • Review All trials and times • Data for Trials (share)

  5. Analysis #1:Why did you perform 3 trials… • Look at your data and describe why three trials were made

  6. Analysis #2: describe possible sources of error… • The errors our group made for our experiment were……

  7. Analysis #3: Use evidence to describe…. • A. the shaking time & temperature change related by… • B. the shaking time & energy transfer are related because…… (think of what types of energy created-look at your data)

  8. Analysis #4:look at the diagram • A. potential-------temperature • B. K.E.-Mechanical------thermal energy • Which is the diagram showing A or B? why?

  9. Front Load Response: What is conservation of energy? • Share your response with your group • Volunteers to share • Turn in your response before end of class!

  10. Act. 58: Follow the Energy • Date: 5/1/13 • Challenge Question: • Getting Started: What is conservation of energy?

  11. Getting Started-what is conservation of Energy? • A- saving energy • D-energy that you are saving • C- saving energy • E- stored energy • F- • G- storing energy • B- closed system

  12. Pre-lab • 1. chemical energy • 2. elastic energy • 3. electrical energy • 4. Light • 5. nuclear energy • 6. sound

  13. Introduction pg. D-29

  14. Activity 58 • Procedure pg. • Look at the table on pg. D-31 • Complete step #2-5

  15. Activity 58 • Chose an Energy Event Card, and identify all the energy types involved in the transformation. • Write all of the Energy Event Cards in your journal and the energy types involved. • Use the data table on pg. D-31 to help you.

  16. Follow the Energy

  17. Homework • Analysis Question 1 (p. D30).

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