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Grades 5–8
Fermentation: How Cells Release Energy Without Oxygen
life science · MS-LS1-7
$1.50
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“oxygen production” worksheets and activities
8 resultsPassage
Grades 5–8
Photosynthesis in Ecosystems
life science · MS-LS1-6+1
$1.50
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Grade 6
Uses Of Algae
life science
$1.50
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Grades 2–4
How can planting trees help fight climate change?
weather and climate · RI.3.1+3
$1.50
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Grades 4–6
Effects of Deforestation
life science · 5-ESS3-1
$1.50
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Grade 6
Anaerobic Respiration in Yeast
life science
$1.50
Passage
Grades 5–8
The Amazon River
earth and space science · RI.5.3+2
$1.50
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Grades 5–8
Are Stars on Fire
earth and space science · MS-ESS1-1
$1.50
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