A great recipe for a Cinco de Mayo party or any fiesta, any time of the year!

Learn to make homemade ketchup with your child and experiment with spices and flavors!

Pine cone centerpieces make for a festive and natural holiday decoration. Make a pine cone centerpiece to display on your table or mantelpiece.

In this experiment, young ecologists will learn about a type of edge effect: how trees and plants at the edge of a forest can act as a weed filter.

The objective of this science fair project is to study the photosynthesis process and demonstrate the important role that leaves play in the process.

Introduce your budding chef to a traditional Irish dish this St. Patrick's Day by making Irish lamb stew, a fantastic one-pot meal the whole family can enjoy.

Kids learn how to prevent erosion by growing grass. They'll test soil with grass against raw soil in this revealing science fair project idea for 4th grade.

Thanksgiving dinner can be filled with fun and memorable interactions between family members. This holiday, why not memorialize some of those details and events with a family poem? You can create a lasting memory in the form of a poem with contributions f

Science fair project which compares the rate of temperature change and the maximum temperature as a result of the angle of light radiation.

What's the relationship between temperature, air humidity and static electricity? Kids will find out with this free static electricity science fair project.

Create a paper jack-o'-lantern from upcycled paper bags and newspapers with this fun Halloween craft project!

Brooches never go out of style! Your child can create a flower brooch that will look fantastic pinned to clothing, or even a bag. They also make great gifts.

Invite your fourth grader to celebrate one of four holidays by creating a kid-friendly homemade Menorah, Advent Wreath, Kinara, or Diya!

Why pay for expensive plates when you can paint original designs on your own dishes? This fun activity will bring out your kid's creative side.

Help your fourth or fifth grader design and write their own innovative greeting card by formulating a poem in the shape of their favorite object of choice.

This fun activity will have your child creating a Halloween-themed bookmark to use throughout the Halloween season. All they have to do is follow the directions on the legend!

Has your junior chef moved beyond chicken nuggets and mac and cheese? Challenge him to create his own brand of infused olive oil.

Recruit a grandparent, pen pal, or far-off friend and get ready to engage your child in some old-fashioned communication, with a new twist.

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

Help your child understand surface tension by showing them how they can create a "skin" on top of water.

Help your fifth grader embrace the roots--literally--of Mother's Day by growing carnations to honor mothers in you family's history.

Grow potatoes in a plastic bag—easy to grow and harvest, and yummy to eat!

Teach your child the art of the status update with this cutting-edge take on the old-fashioned book report: the social media book review!

Help your kid get a handle on punctuation by challenging her to create a story that's truly out of this world.

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

Students will investigate the thermal conductivity of metals by learning how to measure thermal conductivity with this fun and easy science fair project idea.

Determine which kind of rock (igneous, sedimentary, metamorphic) has the greatest reservoir capacity, which is the ability to hold the most oil and natural gas.

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

In this fun science fair project idea, kids will experiment with various methods in order to discover the fastest way to cool a soda.

The objective of this science fair project idea is to examine light refraction as it passes through liquid crystals.