Blue whale facts include that calves weigh up to three tons at birth and adults can be as heavy as 200 tons. Get other cool blue whale facts on this worksheet.

What has two legs and carries its baby in a pouch? Fill in this crossword puzzle and learn some fun facts about two-legged creatures!

Hug a tree! It can be a home to many different animals. Can you identify the different shelters used by animals in this picture?

This worksheet combines the five senses with the fun and interesting topic of weather predictions!

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a dragonflyâs life.

Test your kindergartener's understanding of the parts of a dolphin with this adorable, fill-in-the-blank dolphin chart.

Just like all plants and animals, you go through different stages in life too! Help your child to see how he will change and grow throughout his life.

Children work on pattern-spotting and observation skills as they determine which of these six type of creatures is a bird.

Ready to meet some new tiny friends? Teach your kindergartener the names of eight insects with these fun and colorful flashcards.

Frogs aren't exactly dinosaurs, but they were around during prehistoric times. Celebrate this resilient species with a dot to dot activity.

Celebrate the coming of spring and with a daffodil coloring page, complete with a diagram so your little blossom can learn the parts of a flower as she colors!

This coloring page is all about Georgia state bird, the Brown Thrasher.

Sometimes your senses can play tricks on you. Experiment with your sense of taste and your sense of smell with this simple experiment!

Kids follow corn as it grows from seed to vegetable on this simple cut-and-paste growth chart.

Plants may not have feet, but they do move! Help your child learn different ways seeds travel.

Learn more about the earthworm by reading the diagram and, if you dare, conducting a few of the experiments on the next page.

Teach your 1st grader about bees with this fun fact worksheet. Play Sudoku to challenge her logic puzzle skills!

Learn all about the California state bird, the Quail (and color it in, too) with this fun page from our State Birds series.

Crocodiles, snakes, and toads fill the page on this cute crossword printable. Can your child figure out each animal's name and write them in the puzzle?

The rainforest is a vibrant, lush place teaming with life! Your little nature explorer can take an expedition to find the many hidden animals in this scene.

Introduce children to the food supply chain with this matching activity.

Do you know the Alabama state bird? It's the Yellowhammer, a small yellow bird that is threatened in other parts of the world.

Fact: This worksheet is about unusual animals from all over the world. Opinion: This is the best fact and opinion worksheet ever!

How much does your child know about the animal kingdom? Help her discover interesting facts with this animal crossword.

Did you know that trees have more parts than just the trunk, branches and leaves? Take a look on the inside of a tree with this fill-in-the-blank diagram!

How do seeds get planted by nature? Find out how the plant life cycle is helped along by natural processes like wind or water.

Meet the residents of the Rocky Mountains with this set of finger puppets that features a cast of Rocky Mountain animals.

Was Tsintaosaurus a prehistoric unicorn? Learn about this dino with a fun dot to dot.

Kids practice using sensory words as they match up each description with the sense that best fits. In the process, they get great writing practice, too

This worksheet tests kids' understanding of basic heredity by asking them to match parent turtles with their offspring based on similar traits.