Educational material

Our climate is changing fast, partly because of our energy use.

Are you a good teammate?

There are many mysteries surrounding the moon.

Take a deep look into some of the most mysterious objects in the universe-black holes.

Forests create the air we need to breathe.

Plants have roots, stems, leaves, and sometimes flowers.

Did you know some of Saturn's sixty-plus moons are covered with icy methane oceans?

Create new technology crafts from old household materials.

Millions of Americans don't earn enough money to pay for decent housing, food, health care, and education.

Racism and profit were driving forces in the growth of slavery.

How can robots help us explore space?

Verse forzado a dejar su hogar es algo que nadie quiere experimentar.

What happens to the bodies of animals and humans after death?

It's a bird, it's a plane, it's a .

Explore how your body works through interactive augmented reality experiences!

This essential guide to building and using an inclusive classroom library combines theory and lesson plans for educators of students in grades 2-3.

Five turtles enjoy a sunny day by stacking high and then toppling over in their pond.

A clever squirrel hunts for nuts in its woodland home.

Would you like to explore Israel?

Every month a cycle happens in the sky.

Your mission, should you choose to accept it, is to learn JavaScript.

Is it rainy?

Did you know robots beat humans to space by 10 years?

Deadly coronavirus diseases such as COVID-19 can disrupt societies.

Los lectores principiantes aprenderán sobre los patrones básicos del Sol y la Tierra y lo que causa día y noche.

Have you ever watched video of astronauts walking on the moon?

You just read a wonderful book!

Introduce emergent readers to the sense of hearing through carefully leveled text and a tight text-to-photo match.

This hands-on guide for drawing favorite Garfield characters including Garfield, Odie, Jon, and more uses basic shapes and techniques.

How does a tiny acorn become a mighty oak tree?

Math is everywhere in shopping!

Cool photos and informative text teach readers about the world of classic cars, from the history of the assembly line to the collectors who bring these classics back to life.

Every year in Namibia, about two thousand zebras suddenly disappear from their grazing area along the Chobe River.

What do leaves do?

Take a trip into orbit with the most up-to-date information on space tourism.

Did you know there are gases all around us, but they're invisible?

Many plants depend on animals to help move pollen around so that the plants can reproduce.

Did you know people can dig underground and use Earth's heat to make energy?

Because there are synonyms, you get to choose/from a whole list of possible words you can use.

Did you know that you can make plastic, snow, and even a lava lamp in less than 30 minutes?

Soaring thousands of feet above sea level in nothing but a fabric suit?

La Tierra está compuesta en casi un 70 % por agua.

What are tornadoes?

Little Bear is hungry, so his mother shows him what bears eat.

With up-to-date scientific information on scientists' latest discoveries and a focus on STEM, this engaging title shows readers what we already know about Jupiter and what scientists hope to discover in the future.

A fearsome dinosaur stomps around on two legs.

Make a rocket from a plastic bottle, a hovercraft from a balloon, and a drag racer from cardboard!

What do jar tops and water-bottle lids have in common?

Can something small matter at all?

Engaging photos and text welcome readers to the world of pickup trucks, from what parts the vehicles have to truck races and truck history.