Educational: Sciences, general science

Graceful stingrays, massive whales, and spiny sea urchins live deep in the ocean.

What is the coldest planet in our solar system?

Essential Skills and Practice for your second grade student supports Common Core State Standards and provides essential practice in language arts, math, science and social studies.

Essential Skills and Practice for your first grade student supports Common Core State Standards and provides essential practice in language arts, math, science, and social studies.

Essential Skills and Practice for your kindergarten student supports Common Core State Standards and provides essential practice in language arts, math, science, and social studies.

Essential Skills and Practice for your pre-kindergarten student provides essential practice for early reading, early math, and basic concepts.

A Fun Ride You Always Wished For Have you ever wondered why you fear something?

Dr.

Edgar is just a young pup when hes abandoned and put out in the cold.

We do not inherit the earth from our ancestors, we borrow it from our children.

Grandpas Farm Has Lots of Saws celebrates the bond between Grandpa and his little shadow.

In the face of complex local and global problems, there is a critical need to prepare PK-12 students to be innovative, resilient problem-solvers and well-equipped STEM-literate citizens.

Wind blows dry, tall grass.

Hot magma rises to the earth's surface.

Water rushes out to sea out of nowhere.

An earthquake shakes a snow-covered mountain.

Listen up!

What makes things move, but cannot be seen?

We can see light.

Get moving!

Did you know that lightning strikes Earth one hundred times every second?

Did you know that the brain of a Stegosaurus was only the size of a walnut?

Did you know that there is a rainforest flower that smells like a dead body?

What makes a bee a bee?

What makes a beetle a beetle?

What makes a butterfly a butterfly?

What makes an ant an ant?

For thousands of years, smallpox was one of the world's most feared diseases.

Stack it higher with engineering projects that teach kids science concepts--and then build on them.

Create projects that bubble, pop, and fizz with chemical reaction projects that teach kids science concepts--and then build on them.

Rev it up with locomotion projects that teach kids science concepts--and then build on them.

Make a (safe!

Did you know a chimpanzee swings from tree to tree to eat?

Did you know a vampire bat feeds on blood?

Did you know a hippopotamus swims to keep cool?

Did you know many seals live in cold places?

Did you know a bottlenose dolphin swims to the surface to breathe?

Did you know tigers are the biggest members of the cat family?

Ada Lovelace wasn't just a mathematician.

All living things are made of carbon, from plants to animals to people.

The Moon circles the Earth and looks different to us every day.

Lakes evaporate.

Magma, wind and water form different rocks in different ways.

Discover some amazing animals that live only in Australia.