Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

Children learn the six parts of a plant...but do they really understand? Try this plant-themed meal plan to bring school science into the home.

The objective of this science project is to determine whether a sweet tooth is most likely an inherited trait or a learned behavior.

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

Determines the extent that high school GPA predicts future income. Survey volunteers, divide GPA into 5 categories, compare income levels with GPA

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.

This science fair project idea explores whether certain physical and mental traits run in the family.

What better way to celebrate spring than with a fabulous flower party? Pack the day with fun flower activities and treats for a truly springalicious event!

Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.

Put a twist on traditional oil painting with this fun science activity that you and your first grader can do together.

Determine the effect of homework on academic performance. Collect grade info at the end of a semester, determine correlation between grades, amount of homework

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!

Learn about the greenhouse effect- and get great science fair experiment ideas. Read more.

Study and categorize the functions and types of genes. Run gene experiments chosen from links. Analyze data, explain ideas in a detailed report.

Explore the relationship between personality traits and birth order effects.

For a fun family activity to introduce your child to genetics, have your child go on a search for dominant and recessive family genes!

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

This experiment explores the most common colors that appear among a sample of crossbred guppies.

This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.

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

What heats up fasterâwater or soil? 5th grade students test the specific heat of water against the specific heat of sand in this great science fair project.

How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.

Teach your first grade scientist the difference between liquids and solids using maple syrup.

This experiment evaluates whether there is a relationship between grade point average (GPA) and dating status.

First grade science often covers solids, liquids, and gases. This silly science explores serious facts about the difference between all three.

Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

Beetles come in many shapes and colors. Here's how your second grade child can create his own beetles to paint and play with!

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

Learn how the focal length of a lens affects a magnifying glass's magnifying power in this cool science fair project idea for 8th grade.