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.

Ask your kids to write these one-sentence "Holiday Wishes." Without realizing it, they'll be building third grade Language Arts skills.

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.

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

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.

Give your third grader a head start in language arts by teaching her an alliteration lesson with this Santa Claus-themed writing project.

Help your child find a creative way to say "I love you" with this sign language card that she can give to someone special in her life.

Help your child make an imaginative scene come to life by making a diorama. Your child will be practicing three dimensional thinking and language arts skills.

In this project, waves of vibrations are experimented with using water in glasses.

mix and match your own creative outfits while also predicting clothing combinations -- style and statistics practice all in one!

Give your number one dad something that he truly deserves this Father's Day!

This project compares the strength of one, two, and three-ply toilet paper.

Try this recipe with your child and explore Ethiopia through one of its dietary staples: injera, or flat bread!

Teach your little one to appreciate all the best things in life with a keepsake Thanksgiving plate.

Find out whether a longer airplane will fly farther or a wider paper airplane.

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

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

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

Take a stab at 18th century American cooking with your kids by following this tasty recipe from one of the first colonial cookbooks.

This Labor Day, encourage your child to learn more about the different tools and supplies found in a doctor's bag by having her create one of her own!

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!

Bake a delicious cherry pie in remembrance of one of country's most famous presidents -- George Washington!

If you are looking for a special way to celebrate dad on his day, help your little one to design a creative letter photo collage.

Here's an activity to help your child create her very own time capsule to unearth and open in one, five, or even ten years later!

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

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

Is your kid indecisive about what he wants to be when he grows up? Instead of concentrating on just one dream, encourage him to explore the possibilities.

Have a kid who loves to bead, but can't seem to keep them all in one place? Use those loose beads to craft a decorative wind chime.

This game turns prediction, a major component of third grade reading, into a fun game.