Penguins and their young : teacher's guide : preschool-1 - Echols, Jean C.; Lawrence Hall of Science. GEMS Project (Berkeley, CA : Great Explorations in Math and Science (GEMS), Lawrence Hall of Science, University of California, 1995)
One poster in pocket.
Includes bibliographical references (p. 53).
Professionals.
Keywords: Penguins -- Study and teaching (Early childhood); Penguins -- Study and teaching -- Activity programs