The 100th day of school is an important benchmark for kids in the lower elementary grades. Help your kid create a 100 days of school shirt to celebrate!

In this science fair project, students use the streak test to tell minerals apart from each other.

Prepare for school the washi tape way with some washi tape school supplies!

Celebrate 100 fantastic days of school by creating a school-themed collage with 100 pieces in this unique arts and crafts activity.

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

Get fired up for the new school year with a "Back-to-School Calendar" you and your child can make at home.

Handedness and footedness refer to whether people prefer to use their left or right hand and foot. In this experiment, test hand and foot dominance.

Get into the back-to-school spirit with this clip magnet that'll make sure your first grader never loses his important school papers again!

It's that time of the year again! Celebrate the start of a new school year with a back to class bash, complete with arts and crafts, food and games.

Get down to the rubber with this science project that tests the effectiveness of different types of erasers.

Here's an arts and crafts activity to help your child put together his own "Back to School" scrapbook.

Your child grows a green thumb and flowers with this seed planting activity that also celebrates the 100th day of school!

Make the 100th day celebration extra special by creating your own 100th Day of School Top Hat.

Looking for a unique arts and crafts activity that gives some writing practice? Help your child make her own back-to-school business cards!

Instead of tossing old school supplies, turn them into a work of art and teach your kids how to find new uses for old things.

Celebrate the 100th Day of School by making a collage frame that can showcase your childâs favorite piece of art.

Take this "paper plate snack test" with your child for a hands-on lesson in making healthier choices to teach your child about what's in his food.

This science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.

Invite your third grader to do taste test science to observe how a strawberry tastes when it is paired with various condiments. The results may be surprising!

In this activity, students will think about the form and function of household objects as they compare and contrast kitchen serving spoons of various sizes and designs.

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!

This science fair project idea investigates the hardness property of minerals.

Children will learn about diversity, hear a story that reflects appreciation and acceptance of differences, and connect with a pen pal in another country through writing and drawing a letter.

Is your first grader a picky eater who judges her meal at a glance? Change her perception of food with the help of this tricky taste test.

Help cement the concept of place value with this simple activity that involves creating a set of dials made from Styrofoam cups.

This is the perfect recycling project for back to school! Your child will put all those extra paper bags to good use and assemble her own personal notepad.

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

A strong vocabulary helps your little one with all school subjects. With this scrambled words game, they won't mind brushing up on vocab and learning new words.

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!

In this high energy, interactive game, third graders are challenged to race, involving spelling patterns in words.