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Before digital cameras, before Polaroids, there was the original pinhole camera. Build a pinhole camera and see what true vintage photography looks like!

Study structure of the lens found in the human eye and determine whether it is concave or convex. Prepare a ray diagram, formulate hypothesis.

Get this cool middle school science fair project idea on how to conduct a flame test to detect the presence of certain metals in chemical compounds.

This science fair project idea determines if the temperature of rubber effects how high it bounces.

Here's how teens can produce an audio guide of an exhibit, field trip, or ballgame, confess their thoughts in an audio diary or record a letter to a friend.

Do you think you could walk around upside down -- with your feet in the air and your head on the ground?

Find a mathematical relationship between the intensity of a sound wave and distance from the sound source. Use a pedometer and a sound level meter.

Transform a single sheet of card stock into a double-sided painting of opposites: on one side, a bright daytime landscape, on the other, a dusky evening scene.

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

Kids will learn how to clean fish tank the natural way. Add catfish to the tank and see if your water gets cleaner.

By tracking nutritional information from candy wrappers, your teen can use statistics to find which treats offer the fewest tricks on Halloween!

Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.

This activity is a great way to engage learners in Earth Day celebrations while cultivating skills around nonfiction comprehension and research writing.

Explore joule heating and resistance vs. temperature with this cool electricity science fair project that gets kids melting ice cubes with resistors.

Honor our 16th president by having your kid assemble his famous stovepipe hat! This Abe Lincoln hat craft is the perfect way to celebrate Presidents Day.

As school starts, there's no better time to get your kid off to a fresh, fun, organized start. Here's a desk craft for style-minded students!

Thank Mr. Jackson Pollock for an afternoon of messy art and educational entertainment.

Introduce your child to the world of motion and physics with a bit of marble play inspired by Sir Isaac Newton!

Ignite your kindergartener's love of adventure and learning with an imaginary trip under the sea.

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.

Who are the people young readers meet in their books? This reading activity will help your first grader build important comprehension skills.

Crayon hearts add some Valentine's Day fun to your child's coloring pages. Make a set of crayons hearts as a beautiful gift for your child or a friend.

Does a paper clip float? Does a sponge sink? Let your child find out! This experiment is simple science fun.

Work with your child's sense of fun by making this interesting snack, where playing with healthy food gets your child eating it

Not only a fun way to practice sewing, felt cupcakes make great gifts, party decorations, and doll accessories once theyâre finished

Children combine an acid and an alkaline substance to simulate a volcano eruption in this fun experiment.

Have you or your child ever heard that nursery rhyme and wondered just what curds and whey are anyway? Do this simple experiment together to find out!

Help your child create a written message and practice their letters using sticks they find in nature. Here's how to get started.

A tall glass of lemonade is the perfect summer treat. Make it even better with these creative twists on classic lemonade!

This Valentine's Day, pair up science and crafting with this simple crystal formation project that's sure to bring a little love into your home.