Asks a series of questions about sound and helps students use scientific processes to find answers to those questions. Discusses how people, animals, machines, and musical instruments use vibrations to make sounds.
Encourages science inquiry with an interactive, investigative and visual approach to the characteristics of animals. Engages the scientific process, such as prediction, hypothesis, and inference by answering a series of important questions throughout the book.
An investigation of dinosaurs, looking at the different types of dinosaurs, their appearance, eating habits, family groups, behaviors, and other aspects of their lives; and discussing what happened to the dinosaurs and how scientists learn about them.
An investigation of plants, identifying different types of plants, discussing what plants need to live, examining the life cycle and parts of plants, and looking at some of the many ways plants are used.
An investigation of snakes, looking at the different types of snakes, their appearance, how they move, what they eat, their hunting and defense abilities, reproduction, and record breakers.
Presents a series of questions about weather and seasons to help students use scientific processes to find answers to those questions. Includes full-color photographs and a glossary.
