Showing Results for building fluency grade 2 : Page 5

Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.

This experiment will explore the best way to create a perfect soft-boiled egg.

This science experiment tests whether warm or cold water works best in making cut flowers last longer.

Kids learn how to make a simple electric motor in this great engineering science fair project that teaches them how current generates its own magnetic field.

Play with balance and simple engineering as you hurry to create a sturdy rock tower.

In this hands-on design challenge your child will make their very own Rube Goldberg Machine.

This project examines whether more expensive golf balls translate into better results on the golf course.

Examine whether males or females are more likely to have a higher center of gravity.

This experiment explores the trend of reactivity in the alkaline earth metals as you go down the second column of the periodic table of elements.

The purpose of this science fair experiment is to investigate whether the color of your hair affects how much static electricity is carried.

This science fair project idea raises awareness of a real ecological issue.

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

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

The goal of this science fair project is to demonstrate magnetic forces of attraction and repulsion using a magnet and everyday objects.

The objective of this science project is to investigate why NASA has been using aerogel for the Stardust Project for collecting gas and dust from comets.

Is the birthday paradox really a paradox, or just an intriguing problem that defies intuition? Find out with this birthday paradox science fair project.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

The thermometer outside is dip, dip, dipping! What kind of clothes will keep you warmest this winter? This project determines which materials insulate best.

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.

Create your own light bulb and test filaments of different thicknesses to see which keeps the bulb burning for the longest time.

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

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

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

This science project involves comparing the relative effectiveness of salt, pepper and dehydration in food preservation.

This science fair project idea provides evidence that air is everywhere and takes up space.

This experiment will examine and precisely measure the amount of sugar in various sodas.

In this experiment you will evaluate whether praise improves athletic performance.

This study observes plants, insects and an animal living in proximity to a known source of EMF.