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-   -   Ideas for Bubble Science projects.. (http://classroom.all-science-fair-projects.com/forum/showthread.php?t=382)

Tracie Simpson 10-17-2005 07:10 AM

Ideas for Bubble Science projects..
 
My daughter is doing a science fair project on which brand of detergent makes the most bubbles...........any good advice for doing this

Thanks
Marissa's mom

ScienceIsCool 10-17-2005 12:55 PM

Hi there

Hmm. That's a tricky one - cos the concentration (amount of detergent) in, say, one cup could vary from one detergent to another.

I'm thinking it'll be important to try to keep as many factors constants as possible - such as
- total amount of water used
- # of times the water is stirred
- total amount of detergent used
- maybe even limit examination to liquid detergents only (or if you want to compare solid detergents, have 3 categories - liquids and solids where you could compare liquids against liquids, solids against solids, and then finally liquids vs solids.

The main thing will be to try to be as systematic as possible, using measuring cups etc to keep volumes constant.

Hope that helps some.

ScienceIsCool 10-17-2005 01:23 PM

Also, you might want to check out Archenemy's posting at:
[url]http://classroom.all-science-fair-projects.com/forum/showthread.php?postid=26#poststop[/url]

Not directly related but somewhat related to this topic.

science gurl 11-19-2005 08:34 AM

I need help
 
I need help on finding a science project.I'm in 8th grade and I cAn't seem to find one

science gurl 11-19-2005 08:35 AM

:(
Quote:

Originally Posted by science gurl
I need help on finding a science project.I'm in 8th grade and I cAn't seem to find one

:(

sciencefreak 11-19-2005 05:15 PM

What is your topic? What field of science interests u? Have u looked through all the projects listed? If u haven't do so and u might find one u like.

JPT 01-12-2006 02:17 PM

Please HELP Me For A science PROJECT
 
Please HELP me. I need an idea for a science project. Can you help me with a projet that includes using a car and electircity and cleaning!!!!!!!! Thanks !!

SmartyC 01-12-2006 02:40 PM

Do you use all three?
 
Do you have to use all three at the same time?:)

JPT 01-12-2006 04:53 PM

Jp Back
 
nope I do not need to use it at all 3 TIMES

JPT 01-18-2006 11:07 AM

help wanted for science project
 
Can you tell me how to see which fruit out of these three fruits have the most energy Grape, Orange, and a bannana.


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