Your preschooler will engage their senses by making a scented pumpkin to decorate your house.

Explore this fun middle school science fair idea to learn about photosynthesis and the key role of light in the growth of green plants.

Determine if certain colors of light are more effective for photosynthesis. Plant seeds in cardboard boxes with different light, record visible growth.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

Determine how different measurements of the same object might yield different values. Provide as many reasons that you can think of.

Help your child explore chromatography, which is the process of separating colors or pigments, and create a neat art project in the process!

Show your preschooler how to make a print of a butterfly using her hand as a tool--a great way to stimulate her sense of touch.

Magnets may hold up papers on the fridge, but is it the paper that attracts them? Find out more with this kindergarten science investigation.

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

In this activity, you'll send your kindergartener on a scavenger hunt to find sounds and create a sound recording. Here's how!

Determine which environment keeps an ice cube frozen for the longest duration. Inspect and record your observations when cubes melt.

By incorporating natural materials and the powers of observation, your child will become a backyard naturalist while building early writing and drawing skills!

Alive or not? This yeast experiment you can conduct with your little scientist explores the answer to this timeless question.

The purpose of this science project is to investigate which will grow larger plants: compost, soil and Miracle - Gro, a mixture of both.