Sorting objects by size, color, shape, or function is an important concept in kindergarten math, and it's the perfect excuse for a little housekeeping!

Does your kid have a stash of sweets left over from Halloween? Turn that pile of candy into a learning opportunity with this sorting and categorizing activity.

There's nothing like a treasure hunt to get kids excited about math and sorting.

Challenge your kindergartener to finding out if a coin toss is really fair by conducting this coin toss experiment.

Make an edible bracelet from Froot Loops and a shoelace! This Block Institute art activity will engage your special needs or mainstream child at snacktime.

Play this fun matching game with your kindergartener! It's a great way to practice math and number skills with playing cards.

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.

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.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.