Smithsonian Education - Minerals, Crystals and Gems - 0 views
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Maria Watson on 16 Feb 13STANDARDS: Nature of Science 3 graders ADAPTATIONS: Teachers can provide pictures for the different phases of the crystal growth for explanation. The class can make class observations and generate a class census for collective observations. This will give students who have trouble coming up observations a chance to notice things they may not have by themselves. EXTENSION: Students can grow their own crystals http://www.education.com/activity/article/borax-sparklers-growing-crystals/
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