With their incredible size and fascinating history, prehistoric animals capture the imagination. The simple, easy-to-read text and action-packed illustrations in this series bring readers… More →

With their incredible size and fascinating history, dinosaurs and other prehistoric creatures have long captured our imaginations. The simple, easy-to-read text and action-packed… More →

The Outdoor Explorers books let young readers investigate the five US regions through a fun nature hike. Readers learn about the plants, animals, weather, and geography of the Midwest,… More →

Palabras científicas que debería conocer se enfoca en 10 temas científicos importantes de los grados K–3. Diseñados para ayudar a que los estudiantes con dificultades obtengan nuevo… More →

The Parallel Lives series explores the lives and legacies of two important figures born in the same year--the different struggles they faced and the way they responded to and shaped the world More →

With 8 billion humans and counting, the Planet Human series explores the scale of human impact on the world. From the foods we grow to the clothes we wear, our industries affect the planet.… More →

Millions of Americans have marched and protested to fight inequality and to bring about social change. These large gatherings, filled with powerful and courageous voices, have shined a light… More →

Race in America has been avoided in children's education for too long. The Racial Justice in America series explores the topic in a comprehensive, honest, and age-appropriate way. Developed… More →