Add some punch to your own doodles with a quick lesson about how to draw light and shadows.

Introduce your budding scientist to chemical reactions with this simple and fun science experiment!

Students flex their physical science knowledge by classifying items as solids or liquids in this fourth grade states of matter worksheet.

What is the water cycle? We're glad you asked! Learn about this amazing natural system that's been working for billions of years.

This worksheet teaches your student about physical change vs chemical change, matter, mass, and property. An exciting experiment reinforces the concepts.

After your child fills in this review sheet on chemical and physical properties, it's a good idea to hold onto it for future test review!

Is your fourth grader learning about electricity? This worksheet is all about circuits, tests her skills and reinforces the concept of how a circuit works!

Students practice classifying items as liquids or solids for a lesson on the states of matter in this fourth grade physical science worksheet.

A lot of common objects use electromagnets to work. This word search will get your child thinking about all the electrical and mechanical devices around her!

Learn all about the science of the movies and the basic concepts behind how they work.

Sink or float? Your kid may be surprised to learn that the density of coke and diet coke aren't the same!

Play a fun game that combines the periodic table with a classic concentration game.

Dr. McSquare needs help sorting out his lab reports. Can your child read each item, then label it with the correct scientific method step?

What is solar energy? Discover how we use the power of the sun, and complete this worksheet about an important renewable energy source.

Change up your regular classwork with this hands-on science worksheet!

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.

The periodic table of the elements is an important classification system of the most basic particles that make up our world!

Get a brief history of the atom with this introductory page for young physicists!

Use this blank periodic table to work on your memorization of the table for your next quiz!

The periodic table of the elements is full of helpful information. Figure out how to read the periodic table with this helpful guide.

Who knew that the machines of the world are all made of just 6 simple machines working together? Introduce your child to simple machines with this worksheet.

Test your knowledge of the periodic table of the elements with this quiz page!

Test your students' knowledge and memory of periodic table elements with this crossword puzzle.

Give your budding chemist the facts and practice she needs for measuring with graduated cylinders.

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

After he fills in the blanks, your student can hold on to this worksheet on hydrogen for reference when preparing for tests and quizzes on physical science.

Where'd that shadow come from? Next time a scary shadow crosses your path, you'll know just what to look for.

Let your curious kid learn a little bit about how fireworks work in this summer science sheet.

Budding scientists will learn about the density of salt water and perform an experiment with food coloring, salt water, and fresh water.

Learn all about light refraction by simply placing your pencil in a glass of water. Warning: your pencil may not be quiet the same afterward.