Showing Results for least common multiples

Trying to find sums of groups of multiples is a great way to practice your addition. Be sure to double check your work. If you clear all of the cards, you win!

Make a lei and bring a touch of the tropical lifestyle into your home!

Your child will need to combine his sporty hand-eye coordination skills with his math skills to become the bullseye king.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

Have some fun with your first or second grader, looking for creative ways that 100 cents can make $1.00!

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

First grade math includes lots of work with two-digit numbers. Here's an activity to help kids practice recognizing and sequencing numbers from 1-30.

Your child will "catch" snowballs with each correct math equation she can answer correctly. If she solves a problem correctly, she gets to keep the snowballs.

Create addition problems using critical thinking skills in this fun second grade math card game.

Draw some educational value out of a summer stocked full of adventures!

Give your smart second grader a rich challenge with this activity that combines graphing practice with money!

Give your child some practice with even numbers, while creating a cute Christmas keepsake. Create this skip counting book.

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

This heart paper chain is the perfect way to celebrate Valentine's Day. Include some decorations in a simple AB pattern and work on pattern recognition.

Play a game of "restaurant" to reinforce real-world applications of counting and using money.

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

Thanksgiving placemats are a great craft for your kid, and a beautiful addition to the dinner table. Make Thanksgiving placemats with your kid for the holiday.

Help your child "step up" to second grade math fact challenges with a fun addition and subtraction game in your very own kitchen.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

Making candles from old candles is easy. Recycle old candle stubs to make a "new" candle, and teach your child about recycling at the same time!

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

This hands-on activity practices skip counting, a key first grade math skill. But it's silly fun!

This first grade science activity is great for winter! Your child will grow and observe her own amaryllis bulb, keeping a journal of her scientific findings.

This first grade addition math game helps your child use critical thinking skills while practicing his computation.

Here's a place mat your second grader can create, based on the classic frontier tradition of patchwork quilting.

This fun shape game is like Twister...with a twist!

Gather the neighborhood children together and practice graphing with this backyard tournament!

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

Take the spookiness out of spiders with this web-making activity! Your child will practice talking about and creating shapes in this Halloween craft, and learn about spiders along the way.

Give your second grader a chance to get his feet wet with measurement before he moves onto the more complicated stuff by trying this activity with him at home.