This science fair project idea quantifies exactly how accurate the cricket thermometer is.

Check out this cool science project idea to explore how temperature creates annual rhythms that govern plant growth.

Invite your second grader to help you measure and mix these fresh, cool concoctions!

These delicious Easter Basket Cupcakes are a simple, creative holiday treat. These cupcakes sit in waffle bowls with festive coconut grass and jellybean eggs.

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

Check out this cool science fair project idea to explore the relation between onions and eyes and how to prevent eyes from tearing while cutting an onion.

This science fair project will help learners determine whether algae can be made to grow by feeding it supplementary carbon dioxide.

The Kindergarten Personal Record Book makes measurement fun & active! Kids record their vital statistics from head to toe using unusual tools like paper clips.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

The objective of this project is to examine the ways in which a passive solar house may contribute to conservation of energy.

Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.