Before digital cameras, before Polaroids, there was the original pinhole camera. Build a pinhole camera and see what true vintage photography looks like!

The objective of this experiment is to identify common materials that absorb sound waves with the greatest efficiency.

This experiment researches if you gave different amounts of food to mosquito larvae would they grow faster or slower

The projects describes the correlation between Gravel Run and Centreville Landing in terms of pH, dissolved oxygen, turbidity, and temperature.

The goal of this middle school science fair project is to examine the effect of caffeine on plant growth.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

Chlorine and chloramine are added to our tap water to kill harmful microorganisms. What is the best way to filter these disinfectants in your drinking water?

Here's an activity to encourage your young artist to read. Invite your child to visualize directions on colors, numbers, and shapes to create cool pictures!

Help your child celebrate your family's Thanksgiving cook with this first grade arts and crafts activity: make a "handy" painted apron!

Here's an arts and crafts guide for your high-school teenager that'll help her create a naturalist drawing and painting.

Help your second grader celebrate the legacy of Dr. Martin Luther King with this rainbow table mat.

Kids learn how fiber optics work with a dramatic total internal reflection experiment using a fish tank, water, and a laser pointer.

Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.

Set your teen on the beat in a real world "crime scene" investigation. Can he tell whose fingerprints are on a drinking glass?

The goal of this science fair project is to assess the acidity levels of common food and household products using pH test strips.

Help your learner read, write, and understand letters and letter sounds with this delightful journal activity.

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.

Take the art making outside: have your first grader make a clay relief sculpture of the natural world. This is a great activity for summer.

Help your fourth grade scientist practice measurement, and make a scrumptious, healthy summer cheesecake in the process!

Bake these rugelach cookies with your child this Hanukkah to celebrate the holiday and help her practice important math skills.

Learn how to use the Punnett Square to predict the gene combinations of dominant and recessive traits in this fun and easy genetics science project!

Here is a way to help your first grader keep track of the books she has read, and also help her develop some critical thinking skills.

These delicious Easter Basket Cupcakes are a simple, creative holiday treat. These cupcakes sit in waffle bowls with festive coconut grass and jellybean eggs.

How does a compass work? What's a magnetic field? Kids will build their own compass at home to find the answers in this great science fair project idea.

Here's an arts and crafts activity for your budding artist: make a fitted paper-mache mask. Once it's complete you can use it in a play or hang it as art!

Here's a DIY arts and crafts project that has your teen constructing a letterpress to make her own gorgeous, unique art prints!

With this activity, you'll create a family treasure...and reinforce social studies basics while you're at it!

What are the effects of fertilizer on plant growth? What's the best fertilizer type (solid, liquid or powder)? Kids find out in this science fair project idea.

Before your next family getaway, make a set of picture/word vocabulary cards together. These cards will build your child's language and comprehension skills.

Explore the wave-particle duality of light! Learn how light can behave as both a wave and a particle in this cool physics science fair project idea for kids.