Science fair project which determines whether plants are able to get enough nutrients from different types of garbage.

Does putting soapy water on plants help or hinder plant growth? Kids learn about greywater and how it affects plant growth in this cool science fair project.

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

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

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

Want to make Halloween truly eerie? Science to the rescue! These ghouly hands come alive with a little help from simple chemistry.

Learn all about balance and motion as your child designs a corn maze!

Help your fifth grader embrace the roots--literally--of Mother's Day by growing carnations to honor mothers in you family's history.