Showing Results for adding subtracting unlike

Most parents probably wouldn't mind subtracting 8-9 years off their age. Here's a fun third grade subtraction activity that may do just that.

Simple and straightforward, this money math game helps kids practice counting, adding change, and working with decimals.

Heart math is a great way to celebrate Valentine's Day and familiarize your advanced preschooler with the concept of adding numbers.

Make practicing addition facts more fun and teach your child the helpful strategy of adding quickly to 10 in this fun and easy-to-make card game!

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

Demonstrate the capillary function in plants by adding food coloring to glasses of water. Slice stalks of celery and leafy tops. Compare color of leaves

Make subtraction practice more fun with this outdoor review game that's great for beginning math learners and more advanced!

Invite your first grader to play this subtraction sacks game to get her actively involved in understanding and memorizing subtraction facts.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

Your child will enjoy getting math practice as they use bugs in addition and subtraction problems.

Teach your young academic about counting and clocks with a tasty treat!

Help your second grader to a better understanding of how to count and represent money with age old game of tic-tac-toe.

Shake those dice and try to roll big numbers in this first grade math game. Practice addition in a new, fun way!

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

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

Want to make math a little more exciting? This single-player game is designed to help your child practice combining cards to create sums of 14.

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

This activity spotlights everyone's favorite reindeer, Rudolph, and preserves your child's handprints in his "antlers".

This cool science fair project teaches kids about temperature, density and buoyancy using balloons that float with normal air. No helium required!

This countdown to Christmas craft is fun for kids who are excited for the holiday. Countdown to Christmas with this fun holiday activity.

Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.

Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.

In this science fair project, students examine how temperature affects sugar transport within a plant.

A great science fair project on solar oven design that helps kids learn about solar power and solar heating.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

This science fair project explores how salt and sugar affect the melting rate of ice in water.

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

Make math fun for your child by turning it into a game and challenging him to beat the calculator with this cool math race!

This science fair project investigates how temperature of a room affects the burn rate of a candle.