Rocks are constantly changing form through weathering, heat, pressure, and erosion. Although rocks are constantly changing, the process can take millions of years! Over time different types of rocks form, deconstruct, and recycle. Find out just how amazing rocks are by diving into the pages of this exciting book! Vibrant, colorful images and photographs fill the pages paired with high-interest informational text, fun facts, an easy-to-navigate table of contents, and a helpful glossary and ...

DNA is known as the blueprint for life! Found in every cell of every living thing, DNA strands are packed inside a cell's nucleus carrying instructions and genetic information. Climb the double helix ladder and crack the DNA code in this fact-filled life science book to explore genetics and why parts of you may appear identical to your great, great, great grandparent. Fifth-grade readers will learn about DNA structure and replication, proteins and genes, chromosomes, inherited traits and a...

Many cycles occur on Earth that keep Earth's different systems connected. Introduce students to the various elements that help create Earth's many cycles. Create an interest in this topic and keep students engaged throughout their reading with high-interest text, vibrant images and diagrams, engaging facts, an easy-to-navigate table of contents, and a helpful glossary and index. To bring concepts to life, a "Think Like a Scientist" activity that supports STEM instruction is included at the...

Introduce students to the very first United States Congress and government with this nonfiction Spanish-translated book. Readers will learn what caused the colonists to create the First and Second Continental Congresses, Committees of Correspondence, and the Declaration of Independence. With fascinating primary source documents and images, this book also teaches readers about the three branches of U.S. government: executive, legislative, and judicial.

You’ve only got one day to spend at the carnival-how do you make the most of your time? Students will learn how to measure time while reading about a fun-filled day at a carnival! This fiction Spanish e-book uses real-world examples to teach math concepts, and incorporates nonfiction reading to increase vocabulary and comprehension skills. The challenging practice problems, graphs, and sidebars provide many opportunities for students to practice their developing math skills, and apply what...

Students will learn how to measure perimeter while engaged in reading about a day in the life of a landscape architect! This Spanish e-book uses real-world examples to teach math concepts, and incorporates nonfiction reading to increase vocabulary and comprehension skills. The challenging practice problems, graphs, and sidebars provide many opportunities for students to practice their developing math skills, and apply what they’ve learned to their daily lives. Essential text features like ...

Yellowstone National Park is filled with many beautiful sights. But, it is also a bizarre and dangerous place! Underground heat melts roads. The ground shakes with earthquakes. Small, bubbling pools are ringed with strange yellow and orange water. Geysers shoot into the air. Yellowstone is full of contradictions. It's wild, but it is also carefully managed and under control. Learn all about this beloved national park with this nonfiction book that combines math and literacy skills and uses...

Antes de que Estados Unidos fuera un país, nadie se hubiera atrevido a pensar que la gente común podía crear sus propias leyes. Los reyes, las reinas y los sacerdotes eran los únicos aptos para gobernar.

Martin Luther King Jr.

Los primeros congresos

Segunda Guerra Mundial

Plants, insects, snakes, salmon, eagles, elephants, humans; these living things all pass through a life cycle from birth to adulthood. Examine moth cocoons, the feather gills of a salamander larva, beaver yearlings, and more to discover how each life cycle is different and unique! Colorful images and fun facts paired with age-appropriate text will keep third-grade students engaged from cover to cover! Featuring a hands-on "Think Like a Scientist" lab activity that is aligned to the Next Ge...