Dona: 366 books

Adaptarse o morir. Desde la migración al camuflaje, los rasgos de las especies se han adaptado con el tiempo para hacer la vida habitable en medio ambiente más duro. Explora los rasgos comunes, infrecuentes, y simplemente extraños de supervivencia que les permiten a los animales vivir, prosperar...

Learn where snakes, bears, beavers, and frogs live along with some high-frequency words! Perfect for 1st grade students, this book teaches these 7 words from Fry's First 100 words list: go, to, see, a, the, down, and we. The short sentences and clear images support the text to help with memorization....

Susan B. Anthony spent her life fighting for equal rights for women. Readers will learn all about her interesting and inspiring life in this engaging biographical reader that features detailed images, informational text, and a timeline of Anthony's life.

Just how big is Earth compared to our solar system, the Milky Way, or even the universe? Although Earth is home to many different species and it seems huge to us, it is very small in comparison to our solar system and the universe. Discover what scientists have uncovered so far about Earth, our solar...

Like detectives, scientists find clues by making observations, recording their findings, and testing their hypotheses to solve a case. This dynamic science book will help first-grade students learn all about the history of scientists and the process and tools scientists use to make discoveries! With...

Learn about the water bodies that cover the earth, including ponds, rivers, oceans, seas, lakes, ponds, wetlands, rivers, and more! Readers will also learn about manmade water bodies. Learn how all of these water bodies form and what differentiates them. Vibrant images pair with easy-to-read text...

Adapt or die. From migration to camouflage, species' traits have adapted over time to make life livable in the harshest of environments. Explore common, uncommon, and just plain weird survival traits that enable animals to live, thrive, and survive! Colorful images and fun facts paired with age-appropriate...

Bring to life the people and places that influenced Alexander Hamilton and engage readers with intriguing primary sources! This informational text depicts in detail what life was like in bustling 18th century New York city, and examines how the city influenced Hamilton—and how Hamilton influenced...

King's Cross is one of the busiest places in London. A famous train station is there. Partition some rectangles to make room for everyone on the train! This nonfiction math book combines math and reading skills, and uses real-life examples of problem solving to teach subject-area content. The dynamic...

What happens after death? That was a big question for ancient Egyptians. They believed that a person needed his or her body in death as much as in life. So they did all they could to preserve and protect the body. For them, preparing for life after death was an important part of life! Learn about...

La ciencia no solo se basa en los hechos. ¡Se basa en la evidencia! Los científicos a menudo llegan a direcciones inesperadas a medida que siguen donde la evidencia los conduce. Aprende cómo navegar a través del viaje de investigación científica y analizar las evidencia para descubrir la verdad....

People have been sending mail for a long time. But how they do it has changed a lot! Read about the history of mail as you learn to collect data. This nonfiction math book combines math and reading skills, and uses real-life examples of problem solving to teach subject-area content. The dynamic images,...

Flag football is a fun sport that anyone can play. Read about flag football as you learn subtraction. This nonfiction math book combines math and reading skills, and uses real-life examples of problem solving to teach subject-area content. The dynamic images, detailed sidebars, practice problems,...

A trip to Yosemite National Park becomes an adventure in learning perimeter and area! By examining Yosemite's landscape, mountains, lakes, waterfalls, and wildlife, students will use real-world examples of problem solving to increase their knowledge of geometry, allowing them to explore mathematics...