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In this experiment, students find out what happens when a less-dense fluid interacts with a denser one, replicating the effect of cooler solid rock on magma.

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

Try this concrete, hands-on organization system and you can count on more efficient, less stressful evenings this school year.

Your fourth grader will improve her hand-eye coordination making catnip mice, and you'll finally have a use for all those mate-less socks in the laundry room!

Children will learn about food waste and conservation, create a poster that lets others know about the importance of food conservation, and make a plan to waste less food and consume with mindfulness.

Celebrate the 100th day of school by counting and spelling your way to a "$1.00" word in this 3rd grade math and reading game.

This fun and easy middle school science fair project idea explores the topic of pollution and demonstrates if polluted soil affect the growth of green plants.

This project compares the strength of one, two, and three-ply toilet paper.

Give your number one dad something that he truly deserves this Father's Day!

Have your child build a model of a coral polyp, one of the tiny animals that composes a coral reef.

In this activity, your child will reflect on one role model in their life or research one historical figure that has displayed perseverance. Then, they will create a slideshow presentation or poster that defines and illustrates perseverance.

Help your child apply his math skills the next time you cook a family meal similar to one you'd buy at a restaurant.

Bake a delicious cherry pie in remembrance of one of country's most famous presidents -- George Washington!

Teach your little one to appreciate all the best things in life with a keepsake Thanksgiving plate.

Try this recipe with your child and explore Ethiopia through one of its dietary staples: injera, or flat bread!

Celebrate autumn with a seasonal bash. Welcome the fall with a festive party for your little one and her friends, full of crafts, snacks and fun games.

What is a compound microscope? Kids find out by making one of their own in this cool science fair project.

mix and match your own creative outfits while also predicting clothing combinations -- style and statistics practice all in one!

Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

Help your child work on her sewing skills by making one-of-a-kind luggage tags for everyone in the family.

Making these one-of-a-kind mug markers will help your child flex his creativity and gain button-sewing practice.

These unique paving block critters let kids unleash their creative side on one of the "squarest" garden supplies in stores.

Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!

Start a unique tradition with your fourth grader; bake and paint one-of-a-kind Olympic pins--out of salt dough!

Incorporate a lesson about metaphors into a writing and drawing project featuring one of the most classically recognizable of holiday icons: Rudolph!

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

Make a one-of-a-kind necklace this holiday season with this Christmas bead craft that will warm the heart of whoever receives it!

Take a stab at 18th century American cooking with your kids by following this tasty recipe from one of the first colonial cookbooks.

Invite your fourth grader to celebrate one of four holidays by creating a kid-friendly homemade Menorah, Advent Wreath, Kinara, or Diya!

Challenge your child to create a lipogram, or a piece of writing that omits one specific letter. This activity strengthens writing and language skills.