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Real Science-4-Kids, Biology Level 1, Student Text
Real Science4Kids Biology Level 1 Student Text Author:Rebecca W. Keller Real Science-4-Kids Biology, Level I, presents college-level biological concepts at a 4th and 5th grade reading level. Chapters include topics such as taxonomy, the cell, the specialized organelle (the chloroplast), plants, protozoa, frog and butterfly life cycles, ecosystems and cycles.