Children will love this arts and crafts activity. Write an "invisible" message in white crayon, then paint over it to reveal the secret!

This is the perfect way to send a love note to your favorite Valentine! Your child can decorate a crepe paper bag for a secret message.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

This project makes young children uniquely aware of their sense of touch and its ability to alone give them information about the world around them.

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

Most people throw out soaked tea bags after use, but artists know a secret--tea bags can be a great medium for creating one-of-a-kind modern art.

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!

In this fun, magical art activity, children paint an invisible picture that is only revealed when covered with watercolors.

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.

Here are some ideas for marshmallow math games you can play with your child to help teach him important concepts like estimation, area, and measurement.

Help your child create a rebus message for a unique Father's Day card or poster; it's like a collage and encoded message all in one!

Kids are acutely aware of what's "fair" and what's not. Here's a quirky way to teach your first grader the importance of voting and democracy.

Help your first grader emboss his own design reminiscent of Middle Ages metalwork. Using foil and a wooden stylus, he'll create pretty springtime flower images.

Try this kooky, spooky arts and crafts activity with your preschooler: make gummy worm ice cubes!

This zany guessing game asks your first grader to tap into her deductive reasoning skills to guess an activity or object.

Try your hand at some Seuss-like tongue twisters! Boost those vocabulary skills with this fun game for the whole family.

Most kids love to play spy. Here's a way to have fun with mysterious codes while mastering an ordinary, necessary skill: first grade spelling.

Make a sweet, budget-friendly treat for your loved ones with these trick-or-treat lollipops.

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.

Practice measurement and proportion with your first grader, and in the process, make three scrumptious salads for you and your child to share on Mother's Day!

This lucky cake makes the perfect hideout for leprechaun treasure.

This craft is an excellent way to learn about African-American history, and it also provides fine motor practice.

What is surface tension? Kids will discover how water-skating insects use surface tension to keep from sinking by making a model water walker.

Wiggly worms are known for staying buried in the soil, but how does that affect plants? Are earthworms and plant growth related?