3673366
9780792245933
Discusses how scientists use reasoning and logical thinking to do their work. Explains how Venn diagrams provide a logical way to classify data. Teaches how to recognize valid conclusions by examining if-then statements. Explains how to interpret graphs to explain relationships between different living things, and how changes in environments can be influenced by humans.Jerome, Kate Boehm is the author of 'Thinking It Through', published 0000 under ISBN 9780792245933 and ISBN 0792245938.
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