Help your second grader observe the phases of the moon, and then let the fun loose: he'll get to chart his observations with marshmallows!

Make clothing battles a thing of the past by allowing your second grader to design his own dress-up shirt out of an ultra-comfy t-shirt for New Year's.

Try this creative art project with your second grader to help him build up his fine motor skills and artistic awareness as he makes a faux stained glass vase.

Playing a tactile game with multiplication will help your child get a better grasp of basic math concepts and transform your kid into a master multiplier.

It's important to be able to add and subtract quickly and accurately, and this activity is the perfect way to practice.

This Mother's Day, help your child practice math measurement skills with this "mom" recipe card.

Help your child get comfortable with the concept of estimation, which will come in handy during everything from standardized tests to future shopping trips!

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

In this activity, your child will be challenged to make a tower using paper cups.

Declare a "Pocket Day" in your house and help your child practice his addition skills as he counts how many pockets the family is wearing that day!

What is a compound microscope? Kids find out by making one of their own in this cool science fair project.

Teach your 2nd grader the value of recycling with this fun arts and crafts activity: make a DIY painted bookcase or set of shelves!

Introduce your child to the world of motion and physics with a bit of marble play inspired by Sir Isaac Newton!

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

This science fair project idea discovers whether there are some objects that do not fall at a constant rate.

Review fractions with your budding mathematician when you play this fun, educational math board game.

These Halloween sandwiches are a creepy-crawly treat for a holiday party or an especially scary school lunch. Make these Halloween sandwiches for your child.

Here's a St. Patrick's Day card your child can make, write, and give. Great learning and lots of fun--a "lucky" combination for a lucky holiday!

Here's a fun activity that will help your child become familiar with both punctuation marks...by using pasta shapes!

Find out whether soil amendments can improve soil conditions and help you grow a bigger beanstalk in this ecology experiment!

This fun game helps children learn to estimate the most basic unit of time--a minute--without a clock.

This 4th of July, end the battle for independence in your house, and show your child just how much freedom she can enjoy.

Your child can emulate M.C. Escher with this hands-on art project for fall and Thanksgiving.

Ready for a game that's mostly about strategy with a little luck thrown in for good measure? Make math fact practice exciting and start rolling the dice!

This science fair project creates a visual model of whatâs happening to sound waves as a car approaches and then leaves.

Reuse old Christmas cards by showing your fourth grader how to weave strips of them together to create new and unique woven holiday cards!

Need help teaching your child to sequence and organize information? Creating this graphic organizer will help your child see what happened before and after.

If your child is particularly handy or artistic, she'll love putting her talents toward making a custom key holder. It's the perfect gift for any occasion.

Try these story starters - creativity and sequencing skills combine to create wild stories that will have the whole family in stitches!