In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

Build a 3d animal cell model with this cool science fair project, which helps kids visualize and understand the function of a cell's parts and organelles.

Make Hanukkah gift bags with your child this holiday season. These Hanukkah gift bags are great for passing out gelt to teachers and friends.

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

What could be more fun than doing sidewalk art? How about making your own colored sidewalk chalk!

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

Inspire a love for the written word by creating an illustrated nature poetry book with your kids.

Give your third grader a head start in language arts by teaching her an alliteration lesson with this Santa Claus-themed writing project.

This science fair project teaches students about wilting and browning of salad greens.

In this activity, your child will be challenged to create a device that protects an egg when it is dropped from a height of about 10 feet.

Here's a brain-challenging treasure hunt for your third grader, calling upon math skills with money and with decimals!

This science fair project idea examines whether plants are still able to grow normally if they are turned upside-down.

Show your third grader how to craft his own version of the symbolic Olympic rings using some easy-to-find art supplies!

Promote your child's appreciation for Jackie Robinson, an important figure in African-American history, by having your child create a baseball card!

Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Craft a paper rocket in this hands-on activity inspired by the life of Mae Jemison!

This activity is a great way to engage learners in Earth Day celebrations while cultivating skills around nonfiction comprehension and research writing.

Refresh your third grader's understanding of idioms with this hands-on art activity that encourages him to manipulate clay to represent his favorite idiom.

This science fair project idea explores whether talking to a plant will help it grow.

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.

What causes dilated pupils? Young scientists will find out by applying what they already know about changes in pupil size and making models of the pupil.

Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.

Science fair project that examines how winter storms form and the relationship between temperature, moisture and snow.

Check out this cool science fair project idea that models the behavior of the cold desert plants: xerophytes and halophytes.

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?

Science fair project which determines if plants really do need water to grow, or whether they just need to be kept wet.

Science fair project examining barometric pressure, and how it can be used to predict the weather. How does atmospheric pressures relate to weather conditions?

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.