Word color association is just a fancy way to talk about the way we connect colors with words.

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

This project is a vivid, concrete introduction to the basic but important idea that plants need sunlight and water to grow.

Reinforce your child’s understanding of the alphabet by helping them construct all of the letters using pipe cleaners.

Give your local birds a treat — and your young birdwatcher some fun — with this simple DIY bird feeder.

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

Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

Study science with your first grader in this arts and crafts activity that models the reason why fall leaves change color with some paint and crayons.

Encourage your kindergartener to investigate and chronicle the weather she observes during the coldest months of the year.

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

You don't need to head to the Arctic to experiment with life in an igloo. Learners can build their own ice igloo at home from water and empty milk containers.

This project explores whether plants can live and grow when "watered" with juice, soda, or milk.

In first grade, children are introduced to fractions. Here's a recipe that combines fraction practice with winter fun and lets kids actually paint the snow!

If you're looking for something to keep your kid busy on a warm day, and give him some writing practice in the process, bring on the mud!

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.

Bring the magic and mystery of the night sky to the light of day with this fun constellation art project!

Introduce your child to science with something they see everyday--their shadow!

Hunt for natureâs treasure, the many different products made by trees!

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

Your kid can learn about the process of making frozen yogurt and enjoy a homemade, flavorful dessert. Experiment with this fun, chilly food!

This weather spinner will improve observation skills by encouraging children to examine and track weather details and patterns.

People have favorite flavors, but what about ants? Which ant food is the most popular?

Here's a household scavenger hunt that shows kids the natural sources behind everyday objects...and builds reading skills, too!

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.