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

Encourage your child to compare and contrast a wide variety of autumn-themed items by weighing various objects and recording their findings.

Guessing is more than pure fun, it's also a key part of kindergarten math. Here's a fun way to bring estimation to the breakfast table.

Looking for a cool game to help your first grader learn her 11s? Look no further than this clever one-person card game.

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.

Using nothing fancier than old milk cartons and popsicle sticks, create a village full of fun learning for your kindergarten math student.

This competitive inequalities card game is a great way to help your child understand the connection between numerals and the values they represent.

Got a shoelace? Got a kindergartener? Help your child learn to use the number line by creating one out of a lace.

This measurement activity uses feet to compare objects, but not the ones found on rulers and measuring sticks...the feet on your child's own body!

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

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

Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.

Play this fun math numbers game with your kindergartener! Practice following instructions as you roll the dice and count.

Build this game, and give your kid some hands-on practice ordering numbers. Soon your first grade kid will be Master of the number line!

Shake those dice and try to roll big numbers in this first grade math game. Practice addition in a new, fun way!

Get your child excited about measuring with this fun and easy household measurements activity.

Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!

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

Using just an egg carton and some beans or pennies, you can play this game with your first grader and see real gains in core math skills.

Make a brag sash with your child to celebrate an amazing school year filled with accomplishments.

First graders will love practicing addition with this fun math game.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

Counting with one-to-one correspondence is an important kindergarten math skill. This simple activity turns it into a play-anywhere game.

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.

Whether the snow is fluffy and soft or icy and hard, a snowman is sure to inspire a smile. No wonder this snowman is so happy—it's made using marshmallows!

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

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

Grab some dice and play this take on tic-tac-toe. Itâs easy to set up and your child will have a blast.

In this activity, your child will develop her sensory awareness and build important math skills while having fun outdoors.

How many steps long is the hallway? Kids put their graph-making skills to work as they make a step map of their own house.