Students examine the roots of various plants. They study and discuss the cross section of a root. They compare different plants with their root systems and complete a worksheet, giving the function/importance of each root part.
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Archerfish Says..."I Spit in Your Face!"
In many cultures, spitting is considered rude; in the world of the archerfish, spitting just means you're trying to catch dinner! Journey to the mangroves of Southeast Asia to meet the archerfish, an expert marksman that shoots insects...
4 mins 6th - 12th Science CCSS: Adaptable
New Review Transport in Plants, Part 1: Xylem and Phloem
Humans use their hearts and circulatory systems to move things through their bodies, but plants also have a transport system. The first video in a three-part series introduces the xylem and phloem. It explains what each part moves, which...
2 mins 6th - 12th Science CCSS: Adaptable