Books with author Kathleen W. Zoehfeld

Observe the changing foliage as autumn approaches. The Scholastic Science Readers series was created especially to bring exciting nonfiction to beginning readers. Illustrated with full-color photos.A simple explanantion of how green leaves change colors, die, and then grow back again.Watch as the leaves soak up water, take in carbon dioxide, and absorb the sun's rays--all to make food! As the hours of daylight shorten, the tree makes less food, and leaves begin to die. The chlorophyll in the leaves fades away, and their colors change to reds, yellows, and oranges.All through the winter the trees rest, with only buds left on their branches. In the spring, the cycle begins again.

Is it possible that dinosaurs were good parents? For many years, scientists didn’t think so. Then an amazing discovery revealed that Maiasaura covered its nest with vegetation to keep its eggs warm. Another exciting find showed that Oviraptor sat on its nest just as birds do. Based on this and other new evidence, scientists now believe that many—if not most—dinosaurs may have cared for their young. Kathleen Weidner Zoehfeld draws from the very latest findings to describe how scientists are continu-ally making new discoveries and drawing new conclusions about what life was like for dinosaurs and their young. The result is an exciting and accessible book, packed with beautiful, informative illustrations and photographs, that brings us closer than ever before to the truth about dinosaur families. Glossary, bibliography, index.