Las montañas, los valles, las colinas y las planicies forman parte de la superficie sólida de la Tierra. Los llamamos accidentes geográficos. En este libro, los lectores aprenderán acerca de… More →
Upcoming Releases
Adaptación
En este libro, los estudiantes aprenderán que todos los animales tienen distintas partes del cuerpo y comportamientos que han ido cambiando con el paso del tiempo. Entenderán que estos… More →
Age of the Dinosaurs
The worst mass-extinction event happened on Earth 252 million years ago. Three-quarters of all life on Earth was wiped out. The result? The rise of the dinosaurs. A species that evolved into… More →
Ancient Oceans
Planet Earth formed over 4 billion years ago. As Earth cooled over millions of years, an ocean formed. Scientists believe this ocean once covered the entire planet. Discover the changes our… More →
Animals in Fall
What do animals do in fall? Find out as you explore the relationship between animals and their environment. The My Guide to the Seasons series provides a unique and fun approach to science… More →
Animals in Spring
What do animals do in spring? Find out as you explore the relationship between animals and their environment. The My Guide to the Seasons series provides a unique and fun approach to science… More →
Animals in Summer
What do animals do in summer? Find out as you explore the relationship between animals and their environment. The My Guide to the Seasons series provides a unique and fun approach to science… More →
Animals in Winter
What do animals do in winter? Find out as you explore the relationship between animals and their environment. The My Guide to the Seasons series provides a unique and fun approach to science… More →
A Puppy Like Yours
Dogs are more than pets or furry fixtures around the house. Dogs are constant companions who show us what it means to be curious, enjoy the little moments of life, and care for those who need More →




