These "Dig It!" worksheets not only teach about life on earth, they teach the scientific method as well.

The narwhal is one unusual animal! Your child will learn about this horned sea creature through text and pictures.

All living things go through many changes as they grow to be adults! Help your little one understand how he will grow and change.

Get outside and take a stroll! This leaf guide will give your little one a great learning experience the next time you're out at the park.

Here is a fresh and fruity way to learn a bit of life science. Sit down with your little one and teach them all the different parts of an apple!

Bug out on some insect anatomy! Can you name each part of the insect? Try making an educated guess by using what you already know about animal body parts.

Is air a natural resource? You bet! Air as a resource carries oxygen, which we need. Read and write about ways air quality can be affected.

Hop this way for some marsupial madness! Your child can learn about the life cycle of a kangaroo, and how marsupials differ from mammals.

Ocean resources are an incredible part of how we live our lives; read and write about them with this worksheet.

All living things have a life cycle. Learn about the different stages that a bird goes through from birth to adulthood!

Explore the lush plant life of the tropical rainforest in this second- and third-grade worksheet!

Describe how things feel when you touch them and push on them!

Dip your toes into a marsh habitat in this second- and third-grade worksheet!