On Martin Luther King Day, help your third grader create an original "scratch art" card to thank a person who has made a difference in his life.

This science fair project idea investigates the hardness property of minerals.

Nothing beats homemade salsa from scratch! You and your child can concoct a healthy and flavorful condiment to compliment any summer dinner.

This light bulb science project includes step-by-step instructions for testing the heat from different light bulbs.

Create a self-portrait from natural materials in this collage craft activity!

Take some inspiration from the past and create some wood block prints with your fourth grader.

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

In this activity, your child will reflect on one role model in their life or research one historical figure that has displayed perseverance. Then, they will create a slideshow presentation or poster that defines and illustrates perseverance.

Does your child always demand to know why the sky is blue, how the sun moves across the sky, or where wind comes from?

This science fair project investigates whether tapping the top or the side of the can will stop a vigorously-shaken can of soda from exploding.

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

In this activity, your child will reflect on how adults can learn from kids. They will watch a TED Talk presented by a 12-year-old girl about the power of young people’s ideas and teachings, and they will generate some of their own unique ideas.

This project examines whether playing music during class helps students learn or if it distracts students from learning.

This second grade arts and crafts activity is all about caterpillars emerging from their cocoons as butterflies.

It's not actually that hard to get energy from garbage! Kids learn how to make biogas in the form of methane with this cool and easy science fair project idea.

Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.

Celebrate Earth Day by making colorful animal sculptures using recycled materials from around the house in this 3rd grade arts and crafts activity.

Bird watching is a fun way for kids to learn about Mother Nature. Make a bird feeder, a bird house, and binoculars and you can attract birds and watch them!

Grandparents are always wondering what to get kids for their birthdays. Try out this idea: a list of 10 little-known facts about Grandma or Grandpa.

In this activity, your child will practice taking on the perspective of others and will generate ideas for conflict resolution at home.

Watch pre-packaged seeds and seeds taken from inside fruits and vegetables grow. Which ones will grow faster? Read more in this science fair project idea.

Here's a writing activity that helps young learners explore an ant's perspective...and practice writing, too!

Here's an arts and crafts activity to help your child put together his own "Back to School" scrapbook.

Create a giant octopus from cardboard that holds onto a sea of creatures from its tentacles!

Transform a brown paper grocery bag into a hat in this arts and crafts activity!

This science fair project idea investigates if heat from direct sunlight is hotter than heat from reflected sunlight.

Make unique and pretty bracelets using that all-purpose mainstay of crafts and home repair: duct tape!

This arts and crafts project isn't just full of creativity, it's got a lot to teach kids about world cultures as well.

Teach your 2nd grader the value of recycling with this fun arts and crafts activity: make a DIY painted bookcase or set of shelves!

In this science fair project, students use the streak test to tell minerals apart from each other.