Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!

Magnets vary in strength. Have your young scientist figure out which kind of magnet is the strongest when you have him conduct this attractive experiment.

In this science experiment, do tensile strength test on fishing line, a strand of hair, a rubber band, and any other materials you're curious about!

For some good "green" fun, pull out your blender. A spinach smoothie?! You better believe it! And kids will not only slurp it up, they"ll beg for seconds.

In this science fair project, students create their own miniature salt flats at home.

The objective of this science fair project is to experiment with balancing everyday objects and observing the the effects of gravity on materials.

This project uses science and art to help students learn and teach others about Earth's endangered and extinct species.

This science fair project creates a visual model of whatâs happening to sound waves as a car approaches and then leaves.

Test your learner's knowledge of Barack Obama by challenging your child to complete a crossword puzzle about the President after reading a short biography.

In this experiment, students will discover how heat and pressure turn clay into slate, phyllite, and finally schist.

Get your creative kid into tasseography! The ancient art of reading tea leaves gets a modern update in this simplified version for youthful fortune tellers!

Here's a fun, geometric puzzle activity that will capture your child's interest and strengthen his number awareness and graphing skills.

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