Showing Results for activity fair : Page 41

This experiment evaluates if personality influences whether a person prefers dogs or cats.

Got a young scientist at home? Try this project with him!Create your own molecule design with this home-made clay recipe and some toothpicks!

Investigate which substances are most effective at removing salt from water.

Get a cool middle school chemistry project idea on how to determine whether a physical or a chemical change has taken place.

Some fossils have been been preserved for billions of years! Help your kid understand how fossils are created and preserved with this crafty project.

This craft is a great way to explore the fascinating world of spiders and their webs as you collect spider webs from around your house with your third grader.

The objective of this experiment is to find out if cooked beans grow faster, if at all, than uncooked beans.

Determine whether people can actually taste the difference between âhealthyâ cookies and the traditional version.

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!

Salmonella and E.coli are common food contaminates. This experiment measures the time it takes for E.coli and Salmonella to reach hazardous levels in fish.

Create a double-slit interference out of cardboard. Produce an interference pattern that demonstrates the wave and particle characteristics of light.

Research responsibilities of physicists, and common thinking patterns. Devise a questionnaire that measures career aptitude in physics.

Put an oatmeal box, a flashlight, and some construction paper together and you have the makings of an incredibly cool bedroom planetarium!

This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.

Test whether cutting up meats will make it cook faster than just cooking it whole.

Demonstrate which cooking method gets rid of the most fat.

Discover whether the â5-second ruleâ is effective at determining whether food is still safe to eat after being dropped on the ground.

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.

Examine how a battery can be made from everyday materials.

Demonstrate how static electricity can cause an object to move. It also examines just how an object affected by static electricity will move.

Find out if most people can distinguish the difference between tones on different instruments.

Study how we perceive color by exploring optical illusions such as pointillism, digital images, and Ishihara tests.

Design a hearing protection device to protect their ears from loud noises. Examine the properties of current protective hearing devices, materials.

In this experiment, students will create their own version of coquina, a sedimentary rock thatâs formed by seashells and sand, cemented by seawater minerals.

In this air pressure science experiment with a balloon and a jar, children will use heat to create a partial vacuum and suck a balloon into a jar.

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

This experiment uses personality assessments to evaluate the prevalence of specific character traits in left-handed and right-handed people

This project makes young children uniquely aware of their sense of touch and its ability to alone give them information about the world around them.

This experiment uses Rosenberg's Self Esteem Scale to evaluate if there is a correlation between family size and self esteem.

Does fear cause the same physiologic responses in men and women? This experiment measures people's blood pressure and heart rate while watching a scary movie.