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Preview of Plant Vascular System, Woody Plants & Dendrochronology Unit

Plant Vascular System, Woody Plants & Dendrochronology Unit

Plant Vascular System, Woody Plants & Dendrochronology Complete Lesson Bundle for Grades 7–10 designed so teachers can teach plant transport, tree anatomy, and tree-ring analysis directly from interactive slides while students follow along in a chronological Work Bundle. Teach how plants transport materials, grow over time, and record environmental history with this 3-lesson Interactive Plant Science Bundle focused on the vascular system, woody plants, and dendrochronology. Designed for middle a
Preview of Quiet Please!  A Noise Pollution Activity

Quiet Please! A Noise Pollution Activity

Created by
Barbara J
Students conduct an activity to determine the most effective way to control noise using shoe boxes and sound-absorbing materials. In groups, students will use one of 8 materials assigned by the teacher to sound-proof the inside of a shoebox. They will place a timer inside the box and test how far away the ringing can be heard, record the results, and then graph the data gathered. National Science Education Standards: A, B, E, F & G
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