de Rebecca Tilley, Rebecca Tilly, Carolyn Willard
In these physical science activities, children investigate the properties of substances as they make their own personal brands of paste, toothpaste, cola, and ice cream. Activities provide real-life experience with chemistry while teaching the concept of cause and effect, as well as other math and science skills.
Lawrence Hall of Science, University of California · inglés · ISBN 9781931542142
Great Explorations in Math and Science, Lawrence Hall of Science, University of California at Berkeley · inglés
Great Explorations in Math & Science (Gems) · inglés · ISBN 9780924886089
University of California, Berkeley, Lawrence · inglés · ISBN 9780912511962
Lawrence Hall of Science, University of California · inglés