Warm Up: The diagram below shows a man beside a camp fire

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Presentation transcript:

Warm Up: The diagram below shows a man beside a camp fire Warm Up: The diagram below shows a man beside a camp fire. How does thermal energy from the camp fire reach the man? Conduction, Convection, or Radiation?

Reviewing the CER Framework Claim: a conclusion about a problem Typically the claim answers a question Evidence: scientific data that supports the claim Appropriate and sufficient evidence Reasoning: a justification that shows why the data counts as evidence to support the claim and includes appropriate scientific principles Adapted from Toulmin’s model of argumentation Adapted from NGSS Professional Development

Is Thermal Energy Transferred in this Experiment? Partner up with a neighbor TALK through a scientific explanation of our phenomenon using the CER framework What can you CLAIM from your observations that explains the thermal transfer of energy? What EVIDENCE supports your claim? What is your REASONING for why your evidence supports your claim? WRITE these scientific explanations on your Lab Sheet. Adapted from NGSS Professional Development

Scientific Explanation Share your scientific explanations with someone else See if you can identify the CLAIM, EVIDENCE, and REASONING in their explanation Was their explanation convincing? How could it be improved? Pass The Thermal Energy Lab to the Right. Adapted from NGSS Professional Development

Session 14 Conduction, Convection and Radiation Read The Discovery Education Articles Heat Define Conduction, Convection, Radiation, Heat and Temperature in your Science Notebook. Look at the Handout with the three different Popcorn Machines. Answer using the CER Method: What are the three ways you can pop popcorn?

Heat: Total amount of kinetic energy of a substance. Temperature: Measurement of average kinetic energy of particles. CER Question: What are the three ways you can pop popcorn?