Is our water polluted? Help your young scientist understand the importance of taking care of the environment with this simple experiment.

Kindergarten algebra is a lot different than high school. In kindergarten math, algebra means grouping like things, or noticing what doesn't belong in a set.

Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!

Kids conduct a simple science experiment to see if seeds can grow without soil in this simple kindergarten science activity.

Can't make it to the beach? Bring the science of ocean waves home with this fun earth science-related craft.

Take a closer look at the soil that surrounds us, and give your child a lesson in Geology 101!

Give some of your local ladybugs a warm place to stay for the winter by making a ladybug home with recycled materials.

Here's a first grade ladybug game that explores how air can move solid objects, and adds some measurement practice, too. Play, learn, and enjoy!

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.

How much water comes out of snow? Explore this timely question with your kindergarten scientist with this easy winter experiment.

Plant a mini herb garden and teach your child about science and nature.

Help your child make a beautiful homemade sandcastle that will last!

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!

Create a habitat for a butterfly right in your own backyard, and build your first grader's science knowledge while you're at it.

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

This craft is an excellent way to learn about African-American history, and it also provides fine motor practice.