Screws are more than just the tools that hold pieces of wood together. They drill holes, lift cars, and even pump water! Students will learn about the functions of these amazing machines and… More →
Grade 1
1535 records found. Displaying 901 - 912.
In a swamp, an alligator spots its prey. It opens its mouth wide. Then, snap! The gatorХs sharp teeth dig into its latest meal. These fierce predators are the rulers of the wetlands biome.… More →
Our bodies contain a super highway of blood vessels that carry nutrients, waste, and much more from our heads to our toes. This network is the circulatory system! Beginning with a deep breath More →
Batten down the hatches! A hurricane is on the move. These powerful storms start in the ocean, but they quickly make their way to the coast. Their winds turn debris into dangerous… More →
Many dangers lurk in wetlands. Luckily, wood ducks have special adaptations to help them survive. These colorful birds use webbed feet to paddle through the murky waters. When predators draw… More →
From tall ears to fluffy tails, rabbits and hares are easy to confuse. Simple text, matching photos, and side-by-side comparisons help young readers spy the differences between these common… More →
Rising through the ranks at Google to become CEO of YouTube, Susan Wojcicki is a tech titan! Profiles and timelines help chronicle the life of this savvy CEO, from her childhood to her role… More →
Who is that howling from deep in the woods? Wolves and coyotes might have similar calls, but they have several differences! This engaging title uses simple text, clear photos, and side by… More →
Cottonmouths are named for the white insides of their mouths. But donХt get too close! These snakes have a venomous bite. This title explores how cottonmouths use their deadly bite to capture More →
Sharing a home, protection, and even leftovers, clownfish and sea anemone are close buddies in the ocean. Clownfish scare away potential predators, but if one gets too close, the sea anemone… More →