This project commemorates the milestone of completing the first 100 days of school, while giving your child a manipulative to practice counting to 100.

Put together a pine forest to help you count down the days until Christmas with your little one.

This activity turns your kid into the family weatherman. Plus, it teaches him to collect data and begin to understand graphing.

Do a little kitchen chemistry as you make your own bubble solution and bubble-wand shapes!

Help your kindergartener practice counting from one to ten with this fun outdoor activity. Make a "My Backyard Counting Book" to review counting to ten.

Celebrate the 100th day of school by making a unique work of art using 100 colorful pom poms in this fun kindergarten arts and crafts activity.

Make this paper chain calendar and give your child a visual reminder of the passing of time.

Celebrate the 100th day of school by creating a geometric, math-inspired mural in the style of Henri Matisse in this creative kindergarten grade art activity.

Try a 100th Day of School Scavenger Hunt with your preschooler, and send her on the search for objects of different colors!