Fourth and fifth graders will cut out and assemble a human skeleton from paper in this engaging life sciences printable.

These printable leaf patterns are a fun way to learn about the seasons. Plus, printable leaf patterns can be used to practice making patterns.

How do you make recycled paper? Learn all about the recycling paper process on this informative worksheet.

Ever wonder about how to make the perfect paper airplane? Learn about the four forces that affect flight with paper airplane physics!

Suit up, future astronauts! Discover the many, many layers necessary for launching into space with this astronaut paper doll.

Summer is full of sunshine! Dress this paper doll boy for warm weather with this fun sorting and categorizing activity.

This paper doll needs help dressing for the winter season! Can your child pick out the right outfit for her?

Nothing beats a beach outing! What would you wear? Help your child choose the right beach attire for this paper doll boy.

Celebrate the winter season with a fun paper doll activity! Help your child cut out these colorful outfits, and see if she can pick out the winter clothes.

How would you dress on a rainy day? Get your little weatherman familiar with different seasons with this fun paper doll!

It's a sunny day out! What is the best outfit to wear? Help your child learn about the seasons as they select some summer clothing for this paper doll.

Arm your budding physicist with a free print-out version of the periodic table of the elements!

Rain or shine, this paper doll will be ready for any weather! Help your young learner get familiar with the seasons and weather with a fun activity.

Your child can make her own sun mosaic out of simple materials you most likely have lying around the house, such as tissue paper and construction paper.

Let your coloring skills blossom with this flower anatomy worksheet. Make your own flower, color and put your vocabulary skills to the test!

Teach your child how we measure temperature with these printable thermometers!

Draw the weather for each of the four seasons in this seasonal sciences printable!

This worksheet uses a paper bird to demonstrate center of gravity, and practices following directions and fine motor skills.

These printable Valentine's Day cards are perfect for a kid who's in love with animals and science!

Invite budding naturalists to sharpen their observation skills with this colorful, printable scavenger hunt.

Outer space enthusiasts, here is the perfect project for you! Make a solar system mobile with this 8-part printable.

Your child can make her own starry night pictures by following these printable craft instructions.

Learn more about the skin (and the science behind pimples -- ew!) in this printable life science diagram.

How much do you know about our home planet? Boost your Earth knowledge with this science printable.

How far away is the Red Planet from the sun? Find out with this great Solar System printable.

It's a paper parachute brigade! Learn how to build your own parachute, and learn how the parachute was invented over 500 years ago.

Plant a paper flower garden with this fun sorting activity! Children color the flowers, then cut them out and sort them by type.

Do you know why Mars is called the Red Planet? Find out that and more on this planet printable.

Get to know the fearsome Ankylosaurus with this cool printable that doubles as a dot to dot activity and coloring page.

Learn about Supersaurus, one of the largest dinosaurs ever recorded, with this fun fact dot to dot printable.