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

Make this easy recipe for Halloween, featuring white chocolate and pretzels, for a crispy, creepy treat!

Get a leg up on counting concepts with this project where art and math collide.

Learning to identify prime numbers can be tricky. But this fun card game can make memorizing some basic prime numbers a breeze.

Any time is the perfect time to whip up a delicious batch of fluffy pumpkin cookies.

Have your student draft a blueprint for a haunted house, and trick (or treat) them into learning about geometry in the process.

Make the abstract nature of time and money easier for your kid to understand with some fun ideas that focus on these concepts.

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!

Introduce your fourth or fifth grader to volume by having him build rectangular prisms, and then count each sugar cube to check his volume calculations.

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

Celebrate the 100th day of school by creating a geometric, math-inspired mural in the style of Henri Matisse in this creative kindergarten grade art activity.

This pyramid card game is a fun way to help your child learn addition and subtraction. Best of all, itâs quick to set up and easy to play.

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

Multiplication facts are a necessary skill, and this board game provides a fun way for your third grader to practice them!

Tangrams are a kindergarten staple, but now it's time to take them to the next level! Get your child started on geometry with this tangram puzzle.

Play this fun basketball game to help your third grader master their multiplication tables.

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

Find the area in this fun math card game. You'll help your child start thinking in terms of units as you create shapes out of playing cards.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

Help your child get comfortable with the concept of estimation, which will come in handy during everything from standardized tests to future shopping trips!

Based on the popular "I Spy" game, this activity lets your kid practice important skills like number identification and place value.

Build your child's vocabulary by exploring and discussing spatial relationships during everyday activities such as building, rearranging, and ordering.

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

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

Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

This cool science fair project teaches kids about temperature, density and buoyancy using balloons that float with normal air. No helium required!

Help your child "step up" to second grade math fact challenges with a fun addition and subtraction game in your very own kitchen.

This fun shape game is like Twister...with a twist!

Take the spookiness out of spiders with this web-making activity! Your child will practice talking about and creating shapes in this Halloween craft, and learn about spiders along the way.