What Is Friction? (Rookie Read-About Science: Physical Science: Previous Editions)
- Includes very basic science facts for early elementary readers.<br>- Simple language patterns help emergent readers master the text.<br>- Format includes large color photographs, easy-to-read font, and simple interior design.<br>- Photographs are directly related to the text.<br>- Includes index and a word list.<br>Grades K-4 National Science Standards<br>- Science As Inquiry: I<br>- Form questions about objects, organisms, and events in the environment<br>- Conduct investigations<br>- Physical Science: II<br>- Objects can be moved, and those motions can be described