Cladistics Is a Zip...Baggie
Learners explore how the grouping of organisms based on their shared derived characters forms the basis of a cladogram.
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Lab Investigation: Effects of Carbon Dioxide on Air Temperatures in Sealed Plastic Bags
They observe and measure how carbon dioxide affects air temperature in plastic bags when exposed to a light source. They comprehend the connection between global warming and carbon dioxide emissions. Pupils comprehend how indviduals...
6th - 8th Science