Fossils can tell us about life on earth, but they can also teach kids the scientific method.

Test your kindergartener's produce proficiency by challenging her to separate the fruit and veggies from other foods on this worksheet.

Children learn about the food cycle in a rain forest as they color in a scene of snakes, butterflies, leopards, and other forest-dwelling creatures.

This set of weather-themed postcards shows your child how to dress seasonally. These postcards help your child identify seasons and improve writing skills.

Identify the appearance of the moon during its three main phases which include the New Moon, Quarter Moon, and Full Moon.

Your child will write about his or her favorite animal. Kids will research their favorite animals online or at the library, then write down three facts.

What is a plateau? What's the difference between a butte and a mesa? Look at these three land forms and learn to tell them apart with this worksheet.

Are cats trying to talk to us when they purr? Discover the meaning behind the purr in this worksheet that explores the three main types of cat purrs.

Take a trip down to the deep blue sea and learn about the life cycle of a fish! Fish go through the same stages of life as many other living things.

With your experiment data and analysis in hand, it’s time to draw your conclusions!

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.

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

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

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

That's not a lake... it's a crater! Get the scoop on some of the world's most well known craters with this space science worksheet.

Introduce children to physicist Albert Einstein — and a bit of theoretical physics — with this mini biography.

Space enthusiasts will love learning about Freedom 7, the first manned American space mission.

Shake up your science studies with this worksheet about earthquakes.

In this worksheet, students will read two different passages about the platypus. Kids will compare and contrast the passages, and identify the main ideas.

Learners will discover what heat waves are, and how they are connected to global warming, in this two-page earth sciences worksheet.

Right now the Earth is spinning, whether we can feel it or not. Do you know why? Uncover the science behind our spinning planet with this informative worksheet.

If you push your little brother, does he push back? Well, according to Newton's third law of motion, he does!

Roses are red, violets are blue, I know the parts of a flower, how about you? Learn about flower anatomy with this worksheet.

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.

Children get a mini lesson in writing and the weather with this coloring worksheet.

Don't let your kid bark up the wrong tree! Engage him in a word search filled with tree terms, boosting his attention to detail and problem solving skills.

This cool physics worksheet helps kids learn how centripetal force and centrifugal force can explain why short track speed skaters don't fall over during turns.

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

This research, drawing, and writing worksheet is a fun introduction to informational and science writing.

This research, drawing, and writing worksheet is a fun introduction to informational and science writing.