Science Fair

IMG_0521

Mix soap and water
Blow bubble, measure thickness
Eighth grade science fair

Last night was the eighth grade science fair. And the winner is: Deflate Gate. A clever student who measured air pressure in footballs to determine the ideal amount for passing. Actually there was more than one project measuring air in footballs. One student filled a football with helium to see the difference between throwing a ball with it vs. air.

Gretchen’s project was original no one else measured bubble thickness. She did not have the equation she used to get her results on the poster. Probably would have helped with understanding the numbers. It wasn’t all that well attended last night anyway. šŸ˜¦

Today’s #haikuchallenge word is mix. It worked well for mom to write a poem on her project.

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s