21st Century Classroom

Friday, February 19, 2016

Science Fair Questions

Here are examples of the questions we have received so far.  We are so excited to see all the student's displays for the Science Fair this year!


Science Fair and Open House are on 

Tuesday, March 15 from 5--6:30 pm.  



Grades 1 and 2 Questions

How long will it take different brands of soap to expand in the microwave?

Which item(s) will float or sink in the water?

Which brand of battery will last the longest in a candle?

Which brand of battery will last the longest in a flashlight?

Will bananas brown faster on the counter or in the fridge?

Is there air underwater?

Do the Ph levels in soil effect the growth of Kentucky Blue grass?

What happens when you soak gummy bears in a variety of liquids?

How will gummy worms grow in different liquids?

Does warm water freeze faster than cool water?

What are the effects of soda (coke, pepsi or 7up?) on chicken, beef, pork, or fish? 

How many drops of water can you put on different coins?

Does warm water freeze faster than cool water?

Do different colors of apples, (red, green and golden/yellow apples), have the same numbers of seeds?

Which will mold the fastest: bread, cheese, milk or a banana?

How much salt does it take to float an egg in a tub of water?

Does hot water freeze faster than cold water?

Does ultraviolet (UV) light pass through some colors more than others?

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