Invite your fifth grader to design a fleet of miniature paddle boats to race in the family bathtub.

Kids get step-by-step instructions for how to make a rubber band car and explore the physics of potential energy with this fun engineering science fair project.

Science fair project that examines the different types of precipitation, evaluates the density of snow and calculates the ratio of snow-to-liquid.

This brain teaser challenges your fifth grader to unscramble some specialized Winter Olympics language.