Most timeline activities are all about history. Make timelines more relevant and personal for your child by focusing on the hours and minutes of his day.

Celebrate St. Patrick's Day with a rainbow card filled with three dimensional four leaf clovers!

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

Help Mother's Day feel special for weeks and months ahead, while giving your child some good writing practice, too.

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

Encourage your child to take ownership of a plant by creating a care plan and following it over the course of a couple of weeks.

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

Show your kids the power of baking powder by conducting a simple experiment. Make four batches of cornbread, all identical except for one thing: baking powder!

Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.

In this 3rd grade science activity, you'll experiment with the little-known fourth state of matter: polymers! Mix borax with white glue and watch what happens.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

Create clever airplane favors for your child's next birthday party in this fun third grade arts and crafts activity.

Practice multiplication facts by playing baseball in this fun, third grade math board game.

Use this interactive activity to help your third-grade child develop vocabulary skills and make a flipbook.

Practice multiplication facts and geography at the same time in this fun third grade math card game.

Build your child's math skills with this 2nd-3rd grade activity. Similar to a carnival toss, this egg carton toss game is sure to provide hours of fun.

Help your fourth grade scientist practice measurement, and make a scrumptious, healthy summer cheesecake in the process!

Crystals are a very special structure. In this third grade activity, your child will learn how to grow salt crystals.

A twist on the gingerbread house, this train is made with graham crackers, icing, and candy decorations. A great 2nd-3rd grade holiday arts and crafts activity.

This fun geometry game requires players to use measurement, find perimeter, and draw polygons. It's great for a fourth grade math student!

Build second and third grade writing skills by using pictures to help kids "see" how to use details in their stories.

Let your child's imagination run wild with this creative third grade arts and crafts activity: make a fanciful costume out of a cardboard box.

Celebrate the 100th day of school by counting and spelling your way to a "$1.00" word in this 3rd grade math and reading game.

Celebrate St. Patrick's Day this year by making your very own lucky pot of (chocolate!) gold in this 3rd grade arts and crafts activity.

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

Celebrate Earth Day by making colorful animal sculptures using recycled materials from around the house in this 3rd grade arts and crafts activity.

Many kids find themselves especially challenged by writing in third grade. Here's how you can help, using a technique called "storyboarding."

Help your child get ready for back to school with this fun fifth grade activity, which has him creating an "I'm Studying" door sign.

Make a healthy, no-cook salad with some help from your third grade chef - and practice math and measurement while you're at it!

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.