National Science Education Standards : observe, interact, change, learn.

National Science Education Standards : observe, interact, change, learn. National Research Council (United States) - Wash., D. C. : National Academy Press, c1996. - ix, 262 pages : illustrations ; 27 cm

"National Research Council" - - Cover. Includes bibliographical references and index.

0309053269


Science--Study and teaching standards--Standards--United States.

Q183.3 / A1N21 1996
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