Showing Results for -word-problems : Page 6

The objective of this science fair project is to examine the basic principles of air pressure using simple materials like a balloon, straw and string.

Discover which battery composition (type) lasts the longest.

The purpose of this science fair project is to investigate whether we can simulate how craters are formed and predict their size and shape.

Explore convex and concave objects and how they reflect light.

Demonstrate how to tell the age of an egg without having to crack it open.

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

The purpose of this science project is to determine whether the amount of air in a soccer ball affects how far it goes when kicked.

Demonstrate which cooking method gets rid of the most fat.

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

Discover whether eating certain foods will make you smell (not only bad breath) but through skin cells.

Discover the interactions of synthetic dyes and natural dyes on natural and artificially-made fabrics.

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

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

In this experiment you will replicate the mummification process by making a hot dog mummy.

The objective of this science fair project is to experiment with balancing everyday objects and observing the the effects of gravity on materials.

Demonstrate the principle of jet propulsion in this science fair project by building a rocket from household materials.

Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.

Science fair project that uses iodine vapors to develop latent fingerprints on a non-porous object.

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

Science fair project that uses muriatic acid to develop fingerprints that would otherwise be invisible.

This science fair project aims to examine the nature of pi and analyze other properties and values related to circles, such as radius, diameter

Test the combustion of different types of woods.

The goal of this science fair project is to demonstrate current methods of detecting counterfeit money, in particular counterfeit detection pens.

Do suds equal more clean or does a sud-free cleaning agent works just as well or even better?

Compare ability of selected materials to block UV-A radiation. Shine black light though glass at detecting beads underneath. Note color intensity.

Examine the influence of the phase of the moon on moisture capillarity in garden soil. Measure and record the depth at which water is first detected.

The objective of this science fair project is to observe the properties of friction and apply this knowledge to search for a near-frictionless surface.

Compare air temperature with the infrared temperature from a reflecting surface at different times of the day, in shade and in sunlight.

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