Science Activities : Page 53

Research different measurement systems, design your own new or improved system that can measure something difficult to measure with traditional systems.

Did you ever think you could make colors disappear right before your eyes? This science experiment is just like a magic trick: now you see it, now you don't!

Make a periscope with milk cartons and mirrors! This preschool activity is great for playing secret agent and learning simple physics.

Explore joule heating and resistance vs. temperature with this cool electricity science fair project that gets kids melting ice cubes with resistors.

This project will examine the relationship between wind velocity and direction and the distance a baseball travels.

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

Is that seed alive or not? Here's an exciting way for kindergarteners to make a seed museum that your child can watch, using simple household materials.

Research basic components of vacuum cleaners, consult vacuum cleaner manufacturers for advice. Design vacuum with attachments that change automatically.

Did you know a mouse eats almost fifty times as much as a cow? Find out how and test out the strange science with your friends!

The goal of this science fair project is to analyze differences between the taste and texture of frozen and fresh food.

This winter garden project is just about bomb-proof, and believe it or not, it might even make a great gift. So get craft happy with your first grader!

This science fair project idea compares biodiversity between drops of water.

Science fair project that explores the variety of webs that spiders weave and collect specimens for identification.

This free science fair project explores the "dirty" relationship between the presence of organic material in soil and water absorbency.

In this middle school activity, your child will learn how to press plants and create her very own herbarium, or plant library! Here's how:

This science fair project idea determines whether dogs can be trained faster using a food reward or praise.

This project concerns activity happening millions of miles away, on the sun.

Kids learn about the color rendering index by finding the best lightning for makeup in this fun and original physics science fair project idea.

Dinosaurs were huge creatures that left behind huge footprints that lasted for millions of years. In this science fair project, kids learn how dinosaur tracks were left behind!

The projects describes the correlation between Gravel Run and Centreville Landing in terms of pH, dissolved oxygen, turbidity, and temperature.

Want to help make studying the nervous system a little more fun? This thinking cap is a great way to learn external human brain anatomy.

Describe the lives of commercially raised chickens. Contact local chicken farmers for information and advice. Write a detailed report about farming techniques.

This science fair project idea explores if objects dropped from a high distance will equal a greater impact force than the object dropped from a low distance.

Test ability to distinguish between natural and artificial aromatherapy oils. Select fragrance, natural and synthetic sample. Volunteers state preference.

The objective of this science project is to investigate patterns in fingerprints among family members.

This experiment investigates whether the Ranschburg Effect is observed more frequently in older or younger adults.

This experiment will evaluate if the environments that people work in affect their speed and accuracy in performing mental tasks.

This science fair project compares the allelopathic chemical produced by the Black Walnut tree to a commercial herbicide in stopping the growth of a shrub.

What is the hydrologic cycle and how does it work? Check out this fun and easy science project where you will model and learn about Earth's water cycle!

Research currently available fuel sources, and fuel manufacturing and processing techniques. Propose an alternative fuel source.