In this physical science worksheet, students will review how to calculate velocity given time and distance and then apply this process to several diverse word problems.

This multi-page worksheet provides an opportunity for kids to practice both their understanding of food webs and their reading comprension skills.

Budding botanists can master the different parts of a seed with this helpful diagram!

Pull the lever on learning! Get to know one of the six simple machines with this worksheet about the lever.

In this "Inside-Out Anatomy" page you can learn about the immune system, the system that keeps us healthy and well.

Use this worksheet to learn more about the urinary system and see how waste is processed and excreted.

Dig in to the layers of the earth with this science coloring page!

Our solar system might fit on this cool coloring page, but in reality it's 3.7 billion miles from the Sun to the dwarf planet Pluto!

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

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.

Has your child learned about the life cycle of a frog in school? Test his understanding with this cute cut and paste worksheet.

If your child is fascinated by outer space, he'll love this solar system word search! While reviewing planet names, he'll ponder the mysteries of the universe.

Next time you head outside for a hike or a camping trip, bring along this checklist of animal tracks!

In this worksheet, children practice identifying animals of North America by their tracks.

Children familiarize themselves with the tracks of a duck, bobcat, coyote, deer, raccoon, and black bear in this life sciences worksheet.

Get your child thinking about the five senses with this matching worksheet that gets her to consider taste, touch, sight, smell and hearing.

Get your young one excited about natural sciences by discussing how living things need oxygen, food, and water to grow and reproduce. Then have fun drawing!

Classify the animals in this life sciences matching worksheet!

Teach your child about the layout of the Solar System with this simple worksheet, featuring the planet Neptune.

Learn about a few common insects and arachnids as you color them in!

Here are listed a handful of natural resources, for kids to classify as renewable resources and nonrenewable resources.

Encourage your little environmentalist to learn about composting! Children will boost their reading skills as they learn what compost is and how it helps the environment.

Learn about the human urinary system with this Inside-Out Anatomy worksheet, which shows how waste is processed and excreted from the body.

You can check out the cardiovascular system in this worksheet, and better understand how the heart and lveins work with each other.

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

Children are introduced to the basic concepts of cloud formation in this diagramming and fill-in-the-blank activity.

This list of elements is missing mega-information: a combination of category, name, number, or symbol. Can you fix them up?

Is your child baffled by the scientific method? Dr. McSquare is here to help! Learn the steps by helping the doctor organize his lab reports.

Discover the difference between comets and asteroids in this stellar earth and space science worksheet!

Natural resources are crucial for sustaining life on the planet. Encourage your child to get to thinking about plants, one of Earth's natural resources.