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This 4th grade Bob Jones science course covers the moon, light, electricity, area, volume, simple machines, digestion, plants, trees, erosion, and insects. 3rd edition. Order our Bob Jones 4 Science Kit to get the harder-to-find materials for the hands-on experiments.
The science curriculum from Bob Jones University Press is a great choice for the elementary grades. It has excellent scope & sequence and hands-on activities. Please see our Bob Jones FAQ to learn more. This well established curriculum is positioned from a Christian creationist worldview.