The Physical Setting
Performance Indicator 4.3:
"Observe and describe energy changes as related to chemical reactions."
1. In chemical reactions, energy is transferred into or out of a system. In addition to heat, light, electricity, or mechanicl motion may be involved in such transfers.
This one was really short!
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Index
Performance Indicator Key
Living Environment
Vocabulary: Living Environment
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Physical Setting
Vocabulary: Physical Setting
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