Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

This science fair project investigates why the number of visible stars changes from place to place.

Show your fifth grade scientist how to create a siphon using two buckets, plastic tubing, and water. Watch her astonishment as the water travels uphill!

This science fair project idea identifies trees using a dichotomous key.

This science fair project idea creates a sedimentary rock and to investigate what takes place during the rock cycle.

In this activity, your child will use two powerful questions to investigate a thought and the truth behind it. They will write and perform a skit using mindfulness and these important questions.

Soil is made up of different layers. How far down do you need to dig to find the soil horizon, or the place where bits of leaves and branches become soil?

Your child can make a sweet and savory spinach strawberry salad; two ingredients that come together for a light and fresh summer dish!

Introduce your fifth grader to the Kinara, part of the Kwanzaa tradition, by playing this fast-paced, two player game!

Let your child find her place among the politicians, the flyers, the debates and the countless television ads with a slogan and poster of her very own.

Young artists will combine two animals into one in this imaginative art-project-slash-game!

This science fair project compares the allelopathic affects of juglone, a chemical agent produced by the Black Walnut tree, on two plants.

In this activity, your child will experience multitasking, then mindfulness and compare the two in terms of productivity and calmness.

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!

In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.

Create a tornado vortex in your kitchen in this 5th grade science experiment. All you need are two plastic bottles, duct tape, and a metal washer to begin.

Make environmentally friendly, chemical-free toothpaste using one of the most common, inexpensive pantry staples in the American kitchen: baking soda.

The objective of this science fair project idea is to examine light refraction as it passes through liquid crystals.

In this activity, learners will discover how to make a basic water filtration system using common materials found around the house or outside.

This science fair project idea produces sounds by creating vibrations using different objects.

Make learning how to calculate surface area easy and fun using this simple hands-on approach.

Check out this fun science fair project to make a vinegar and baking soda balloon and demonstrate how gas is created as a result of the chemical reaction.

Conduct a simple science experiment to see if flowers from your garden pass the acid-base indicator test with this exciting chemistry activity.

This entertaining magic trick will 'trick' kids into using math skill to impress their friends!

Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.

El dia de los muertos (the day of the dead) is a Mexican holiday celebrated on November 1st and 2nd every year. Other Latin American countries celebrate a variation of the holiday, but it originates in Mexico and is unique to this country. These two days

This project is a great way to explore variations in how to paint using watercolor.

Got a kid who loves fashion? Help her develop her own unique style with this tie-dye project using natural dyes.

Science fair project in which you will start a fire from scratch without using matches or a lighter.

In this project, waves of vibrations are experimented with using water in glasses.