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

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

Compare and order numbers and introduce mathematical inequalities in this fun math card game.

Help your curious kid cut through the clutter and collect the facts with a simple and fun science foldable.

Lots of everyday objects can be fun, whether it's buttons, beans, or Lego blocks. Here's an activity that uses coins to build problem-solving strategies.

Combine an introduction to shape and counting with a springtime art project by showing your kindergartener how to create a vibrant rainbow mosaic.

Head out to the driveway, ball in hand, for a bouncing challenge. Then use those results to make a colorful graph that lets your child compare results.

Here's a simple math activity that has your child using her basic addition facts to solve a secret code.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

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

Learning to identify and categorize different geometric shapes is a big goal for early learners. And your neighborhood is the perfect place to start!

Put numbers and letters together -- key kindergarten math and reading skills -- while creating a marvelous game piece for outdoor play!

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

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.