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School Year:
2024-2025
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Middle
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Grade 8 Earth Science
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Unit 8 - April/May
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May Week 2
Students should be able to analyze data/graphs of the ratio of parent isotopes to daughter decay present in rock to calculate age of material based on absolute dating, and assess how radioactive decay provides a reliable method to determine age.
Students should be able to analyzing rock and fossil evidence and other scientific data to depict an evolution of Earth’s geologic, oceanic, and atmospheric conditions over time.
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