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Gr 5–7—Each of these multipurpose volumes opens with an example of a generic accident or incident, then goes on to present evidence gathered by investigators-with explanations of the scientific principles and procedures employed to understand it-and invitations to readers to sift the clues, make the calculations, and draw conclusions for themselves...
Gr 4–6—An improvement over Capstone's gimmicky "LOL Physical Science" series, these surveys of physical forces and phenomena combine straightforward, nontechnical explanations with well-designed graphics and murky but generally revealing photographs...