Description

In the Delta Science Reader Electromagnetism, students discover what electricity is and read about electric currents and circuits. They learn how electromagnets work, how generators produce electricity, and how electric motors work. They also read about a famous scientist—Samuel Morse—and his invention of both a practical telegraph system and the signaling code that was named after him. Finally, students learn about the many uses of electromagnets.

Delta Science Readers are 16-page nonfiction books for students with informative, engaging full-color photos and graphics that present key science concepts and vocabulary.

Using science material they promote reading in the specific content area. Readers present key science content and vocabulary found on most state tests and support and extend the experiences and content of hands-on activities. They also help students develop informational literacy skills while promoting scientific inquiry.

Each reader has three main sections:

1. Think About...
   Contains key information about the unit topic
2. People in Science
   Provides historical biographies, careers in science
3. Did You Know?
   Includes high-interest articles or selections