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Science Activities | 1 |
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Demchik, Michael J. | 1 |
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Demchik, Michael J. – Science Activities, 2001
Introduces the pea plant experiment targeted to determine the effects of Knop's solution, a solution containing all the necessary minerals, on plant growth. Compares two groups of pea plants, one treated with Knop's solution and one treated with demineralized water. (YDS)
Descriptors: Botany, High Schools, Middle Schools, Plant Growth