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1 of 1 people found the following review helpful:
3.0 out of 5 stars
Science Experiments Ages 9 - 12,
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This review is from: 333 More Science Tricks and Experiments (Paperback)
Science experiments to be done at home. Over 300 are provided in a small book. The book would be better conceived and better presented if there were fewer experiments with more detail and more selectivity on each one. The target ages are 9 - 12 with parental supervision.
Some of the science experiments included in the book are: 1. A nail magnet - need insulated copper wire, a large nail, paper clips and a 6 volt dry cell. 2. plant force - need pots, dirt, lima bean seeds and 3 different weights up to the weight of a half dollar. 3. Ink eradicator - need lemon juice and household laundry bleach. |
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333 More Science Tricks and Experiments by Bob Brown (Paperback - Mar. 1988)
Used & New from: $0.01
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