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

Get your child excited about measuring with this fun and easy household measurements activity.

This measurement activity uses feet to compare objects, but not the ones found on rulers and measuring sticks...the feet on your child's own body!

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

How many steps long is the hallway? Kids put their graph-making skills to work as they make a step map of their own house.

Introduce your child to science with something they see everyday--their shadow!

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.

This Halloween math activity book is a whole lot of fun.

Help your child practice symmetry with this fun activity that will leave your child with a sweet symmetrical treat!

Does your child love learning about dinosaurs? Does he like digging around in search of hidden treasures? In this fun activity he'll do both!