Osos en la Mente (Science Solves It! ® en español)

Science Solves It!®

by Lucille Recht Penner, Lynn Adams (Illustrator), Alma B. Ramirez (Adapter)

What made the mysterious tracks in Oscar's yard? Oscar insists it's a bear, but his friends disagree. When they track down the culprit, everyone is in for a big surprise!

32 pages, Paperback

First published January 1, 2003

About the author

Lucille Recht Penner is the author of many nonfiction books for kids, including Dinosaur Babies and Monster Bugs in Random House’s Step into Reading program. She lives in Tucson, AZ.