You may know that magnets have a north and south pole. But do you know how magnets were discovered? Read this book to find out this and much more about magnets, the compass, and even the North Pole!
Includes a glossary of bold-faced vocabulary words, reading activities, an index of terms, and an answer key.
Readers Advance is a series of full-color nonfiction science readers designed to address the challenges of reading in a content area. Each student book is written around a single science concept. Each full-color reader focuses on a popular science topic currently being taught at each grade level.