Explore the fascinating world of inventions with this Thematic Unit by Karen Goldfluss and Patricia Miriani Sima. This 80-page Unit Study covers various inventions throughout history and teaches students about the science behind them. The book is in English and is published by Teacher Created Materials in 1993. The Unit Study is in a staple-bound paperback format, perfect for intermediate-level students. It covers the subject area of inventions and is classified under the categories of Books & Magazines, Textbooks, Education & Reference, and Textbooks. Get your hands on this exciting resource and ignite the curiosity of your students with the wonders of inventing!