Readers are introduced to the steps of a specific procedure in a relatable way—through making a delicious sandwich! Accessible text that teaches readers how to describe a process is accompanied by bri
This stellar expedition focuses on different aspects of the solar system to illustrate which strategies would be most efficient for problem solving. Uses interesting examples to relay concepts, such
Introduces different types of hikes, describes what you can see on a hike, follows a one-mile hike, and explains how to convert fractions of walking distances to decimals.
Examines the history of communication in the United States, particularly the technological advances of the late nineteenth century that improved transmission speed from weeks or months to hours or min
Discusses the organs and function of the cardiopulmonary system, including information on the vital functions of the lungs and blood, the process of respiration, and keeping the body healthy.
