This activity will put those Halloween treats to good use by using candy corn to help your child with her subtraction skills.

Here's a place mat your second grader can create, based on the classic frontier tradition of patchwork quilting.

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

Topped with roasted pumpkin, prosciutto, herbs, and feta, these pita pizzas are a healthy, seasonal alternative to your classic pie.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

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.

Make practicing addition facts more fun and teach your child some helpful strategies with this spin off of the traditional "Go Fish" game.

Teach your third grader about the concepts money and purchasing with this "Mock Card Shop" activity.

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.

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

Is your third grader bombing around on a bike these days? Here's a way to put all that fun time together with some math learning, too.

Invite your second grader to help you measure and mix these fresh, cool concoctions!

In this activity, have your second grader practice measuring by finding the height, weight, and length of their most treasured toy!

Transform your kitchen table into a winter wonderland with a cookie and cocoa party that looks freshly dusted with snow.