The objective this science fair project is to determine whether a bigger bag will allow a homemade hot air balloon to fly higher than smaller bag.

This tricky building block challenge asks your learner to think creatively. They will work on their divergent thinking skills as they try to fill up an index card perfectly with building bricks.

Help your child make their next gifting extra special with a handmade gift box.

Kids learn about examples of mechanical weathering and conduct an experiment with seeds and plaster in this cool geology science fair project idea.

Kids conduct a cool balloon rocket experiment in this fun science fair project idea. Does a greater volume of air mean a greater distance traveled?

Help your kid keep track of all the developments that led to the American Revolution, by portraying the steps visually and literally!

A homemade lava lamp gives any room a retro flair. Find out how to make a homemade lava lamp, and learn some science too, with this educational activity.

Brooches never go out of style! Your child can create a flower brooch that will look fantastic pinned to clothing, or even a bag. They also make great gifts.

Make your own picture frame! Show your fourth grader how to construct the an adorable, decorative picture frame for her favorite photo.

Demonstrate how you can make your own compass using a magnetized needle. It also allows you to compare magnetic north and geographic north.

This fun art activity gets your child to create background and foreground elements, building his art skills and creative development.

Discover a way to take old denim out of your child's closet without removing it from her life with this beautiful recycled craft.

What does a raindrop look like when it splashes on the ground? Is each raindrop unique like snowflakes? Find out how raindrop size varies in this experiment.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Competitors go head-to-head only this time it's a race to figure out the lowest common multiple of two numbers; an important step to working with fractions!

Play food isn't just for preschoolers! Help your child create a fun Passover craft that doubles as tea-party play food for younger siblings.

In this science fair project, students will create a model of a shoreline, observe erosion and examine how jetties prevent erosion.

Are you looking for an out-of-this world activity that's both fun and educational? This solar system garland is a great way to introduce your child to astronomy.

Invite your fifth grader to test the different rates of liquid absorption in synthetic and cotton materials, such as nylon and cotton.

Let your fifth grader craft a gleaming green shamrock pin for himself or a friend this St. Patrick's Day!

Repurpose those plastic shopping bags hiding in your house into a fun and exciting decoration your child can hang in her room!

Sick of the same old arts and crafts projects? Try a new kind of art--string art!

Invigorate your fourth grader's mind by helping him turn his room into a woven masterpiece using various lengths of material.

This science fair project idea discovers which brand of bubblegum produces the largest bubbles.

Discover how to make fake snot with this cool science fair project idea to learn about polymers, enzymes, and more.

Try this winter-themed arts and crafts activity for fifth graders: make colorful woolly pompoms! All you need is yarn and stiff cardboard to get started.

What cause the phases of the moon? Make a model to see how the positions of the Sun, Moon, and Earth cause the crescent, gibbous, quarter, full, and new moon.

Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

Your child's journal should be as unique as she is. Help her transform a simple notebook into a personalized piece of art.

Would your child like to learn about a hidden world? All she needs to do is open her box of markers!