La vida de Sacagawea (The Life of Sacagawea)

Ants are so important to our ecology that some scientist fell that if ants ever disappear so might humans! SOY UNA SEMILLA es un libro de la serie Hola, lector! que muestra la diferencia entre dos semillas, asi como su evolucion hasta llegar a convertirse en plantas. Los ninos disfrutaran del texto dinamico con el que esta escrito este libro.

Emergency vehicles are there when people need help. Sometimes we need help when we are sick or there is a fire, or even when our car is not working. Let's explore the different vehicles that come to help! The Mi Mundo (My World) series is perfect for young learners in prekindergarten through grade 2. These 16-page books give readers an accessible introduction to nonfiction reading. Color photographs and fun, factual examples will grab the attention of young readers and help strengthen reading comprehension skills.

¡Se necesitan pocas palabras para contar historias bíblicas extraordinarias! Noé y el arca, David y Goliat, el nacimiento de Jesús... La Biblia tiene excelentes historias para que los pequeñitos las escuchen y aprendan. Estas 19 historias lo dicen todo en pocas palabras para que quienes recién empiezan a caminar las comprendan fácilmente y pidan sus favoritas una y otra vez. It only takes a few little words to tell some big Bible stories! Noah and the ark, David and Goliath, the birth of Jesus—the Bible has some big stories for little ones to hear and learn. These 19 stories say it...

Life on Earth depends on carbon. In fact, about 18.5 percent of a human body's mass is carbon. How carbon is taking in and given off through animals' breathing, the burning of fossil fuels, and more can be shown in the model known as the carbon cycle. Though this concept can be confusing, all readers have a chance to understand this concept through the text and simple diagrams in this book. Both struggling readers and those looking for review can find the most important components and vocabulary of the carbon cycle in low-level, accessible text.