Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.

Make this delectable custard, meringue, and graham cracker pie will give your fifth grader practice with measurement and get him interested in the kitchen.

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

Your child can turn cookie dough into a big pile of colorful painted fall leaves ready for eating!

Here's an enjoyable at-home activity that gives your child step-by-step practice identifying the important parts of an article and organizing his ideas.

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

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