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Barking Up Our Trees: How 3rd Graders Debunk Common Tree Myths
Read more…: Barking Up Our Trees: How 3rd Graders Debunk Common Tree MythsBy Cheryl Cowan’s Third-Grade Students, Mayflower Mill School, Lafayette, Indiana Editor’s Note: Originally published in Dragonfly Magazine in the late 1990s, this investigation reminds us that the best science starts by testing the things we think we know. Our Spark When we started our tree unit, we looked at the pictures in our textbook. Based…
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Sweating Trees: Which Leaf Wins the Transpiration Race?
Read more…: Sweating Trees: Which Leaf Wins the Transpiration Race?By Georgia Brown’s Fifth-Grade Students, Sanibel Elementary School, Florida Editor’s Note: Originally published in Dragonfly Magazine in the late 1990s, this timeless and inspiring inquiry was created by young investigators on Sanibel Island, Florida. It remains a perfect example of how local landscapes spark big questions. Our Spark Our school is on Sanibel Island, a…