CHEMISTRY: Another fun day playing with dots! Great practice today – here’s some a look at some of the homework problems. One of the best things you can learn to do is find your own mistakes and figure out what to do to correct them!
If you didn’t in class, finish the worksheet for homework. And have a great weekend working on your project!!
Chemistry 3-27-15 Lewis Structure Practice from Tammy Skinner on Vimeo.
PHYSICS: Great applications of sound today – sound intensity and resonance!!
Lab tomorrow! Be sure and check the syllabus for the thLAB that you will do at home and the other one that you will actually do in class tomorrow.
Couple of items to apply for discussion – so how does the whole hearing thing work? I mean, I know the little bones in your ear move, but why? Is resonance involved? Great item for application/discussion. And here’s another – why would different violins produce different sounds? I mean, is a Stradavarius valued so highly just because of the name? Let’s talk more about that!
PHYSICS 3-31-14 Intensity & Resonance from Tammy Skinner on Vimeo.
HON CHEMISTRY: Okay, maybe balancing equations isn’t exactly like this, but…..
Great practice today! Do you feel better about balancing equations? Let’s see if you can come up with some products for yourself on Monday!
Hon Chemistry 3-27-15 Balancing Chemical Equations Practice from Tammy Skinner on Vimeo.