Showing Results for two digit using : Page 27

This interactive project invites science fair-goers to participate in examination and recording to demonstrate the importance of firsthand observation.

This experiment will explore how mallets of various materials and weight create sonic tones of varying lengths.

This science fair experiment examines the relationship between gender, age, and smiling.

More height, more steep, more speed! This science project investigates whether there is a correlation between the height of the roller coaster and the slope.

Science fair project examining barometric pressure, and how it can be used to predict the weather. How does atmospheric pressures relate to weather conditions?

This science fair project idea determines whether eating before or after exercise is more beneficial to health and performance.

Compare different remedies for cooling the mouth after eating spicy food.

Determine whether butterflies like to drink sugar water, salt water, or plain water.

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

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

Ant behavior is closely related to light intensity. This free science fair project idea examines how fast ants dig when they are exposed to to light and dark.

We're all familiar with the idea that some songs âget stuck in your head.â This experiment explores the validity of that claim.

This experiment observes inattentional blindness and investigates whether certain age groups or genders are more likely to demonstrate this phenomenon.

This science experiment explores why leaves change color in the fall and the role of photosynthesis in leaf coloration.

Observe trends in the properties of writing materials over past 5000 years and extrapolate to future time. Prepare a table that compares writing material.

Start your toy engines -- this is going to be a fast and friction-filled race!

How can we describe the relationship of magnetic field strength vs. distance? Kids will find out with this free science fair project idea.

Science fair project that examines how winter storms form and the relationship between temperature, moisture and snow.

Fudge is one of very few desserts people make at home that is actually crystalline. What happens when the fudge crystallizes at different temperatures?

This fun science fair project idea helps students learn how acid rains are formed and explore how acid rain damages the environment.

This biodiversity project examines the biodiversity in your own backyard.

The goal of this science fair project was to evaluate the ElectroMagnetic Field produced by Radio Frequency Identification transmitters.

How greasy are your potato chips? Students will use a reliable method to quantify greasiness and compare different brands in this great science fair project.

Identify vitamin C in fruit juices and to determine which of the following juices contain the most vitamin C

This project researches whether the type of land use affects the water quality of Queenstown Creek.

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

The purpose of this project is to determine if there are fluctuations in the rising and the setting of the sun and the position of the earth as it rotates.

Take a dive into the candy jar with this yummy science experiment.

Learn how to demagnetize a magnet and how physics can explain this phenomenon with this enlightening science fair project.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.