Showing Results for high frequency 4

Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.

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!

Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

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

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

Practice of math facts is usually limited to drill sheets and flashcards. But kids are more likely to tune in to math facts if practice is presented as a game!

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

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

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Defend your cards in this multiplication math game! Your kid will enjoy using strategy to build equations and win points in this activity.

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

Try this entertaining and educational math activity that will teach your child how to add and subtract decimals.

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

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

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

Play multiplication war, a fun card game, with your child and before long those annoying multiplication facts will be part of her mathematical skill set.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

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

Here's an innovative math puzzle that you can create with your fourth grade math student.

Try this fun math card game with your third grader to practice division, addition, and problem solving!

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

Check out this game that provides an enjoyable way of demonstrating how recorded results can be expressed in whole numbers, fractions, and decimals.

Engage your third-grader in this version of the classic game and she will get lots of practice using mental math to solve addition and subtraction problems.

Probability can be a tough concept to master. Try playing this fun card game in order to help your third grader understand it a little better.

Here's a math activity that uses coin riddles to help your third-grader improve his coin-counting and logical thinking skills.

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

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

What's your problem? I'll show you my math if you show me yours! Critical thinking and computation skills are the focus of this strategic math card game.

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.