Showing Results for two digit using

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 activity, your child will get a review of addition, subtraction, multiplication and division using classic domino pieces.

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

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 examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

Here's a fun, geometric puzzle activity that will capture your child's interest and strengthen his number awareness and graphing skills.

Teach your fifth grader an important math concept with this quick and simple activity that shows them how to divide whole numbers by fractions.

Check out this dice game perfect for teaching your savvy kid the fundamentals of probability.

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

Draw your own beautiful mandala with this easy technique that ensures symmetrical results every time!

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

Exponents can be tricky to learn. Fortunately this game provides plenty of multiplication practice for your math student!

Here's a hands-on way to help your child understand how common fractions can be equivalent.

The crust is fun for kids to mix and roll out, and the filling overflows with vitamin and anti-oxidant packed berries!

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

Science fair project that examines how yeast grows, and which conditions allow for optimal growth. What types of nutrients does yeast prefer?

Instead of loading up on mayonnaise based potato salad, your child can whip up something healthier: German potato salad!

Use this great no-bake recipe to save energy and keep cool.

Want to ensure that your child's math knowledge stays sharp? This mean, median, and mode game is the perfect way to reinforce these essential math concepts.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

Celebrate Dia de los Muertos by baking pan de muerto. In this 5th-6th grade activity, your child will explore another culture while learning about baking.

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

Simplify fractions with your child in this fast-paced math card game.

Your child can turn cookie dough into a big pile of colorful painted fall leaves ready for eating!

Here's an interactive, fast-paced game that will make your fifth grader feel more comfortable with simple equations.

Making metric conversions is a difficult concept to master. Get in some extra practice by playing this Tic-Tac-Toe game with your learner.

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.