Patterns are made up of shapes, like spots, stripes, circles, triangles, and combinations of these. Colors play a big part in patterns as well. Bobbie Kalman's new book helps explain how some More →

Culture is the way people live. It is the languages they speak, the clothes they wear, the foods they eat, the stories they write or tell, their art and history, the kinds of buildings they… More →

We measure time in minutes, hours, days, weeks, months, seasons, years, and in historical dates. We talk about mealtimes, bedtimes, school times, holiday times, and good times. We also use… More →

Technology is the name we give to the tools that help make work easier, safer, or more fun for us to do. Learn about the basics of technology and how it improves our lives. More →

Almost every shape can be found in nature! The sun, moon, and Earth are circles and spheres. The wings of butterflies contain triangles, the cells of honeybees are hexagons, and the hood of… More →

This fun book is about animal behavior. It challenges students to guess what animals are doing and why. Topics include camouflage and mimicry, color changes, migration, animal senses and… More →

Did you know that an object can only move if a force is placed on it? Read about pushing and pulling - the forces that make objects move - and what happens when you change the strength or… More →

Read about the kinds of jobs that people do as engineers, and how they use math, science, and creative thinking to solve problems. More →

Each book in this series focuses on a simple example of animals and their body parts. Using engaging and colorful photographs, simple text to build confidence, and exciting sight words, young More →

Amazing photographs give young readers a fun-filled look at what makes Earth so beautiful. Topics include what are landforms, how different landforms are created, a look at land-shapers -… More →