Sooner or Later - September 14's class

I knew it was going to happen sooner or later but I didn't think it would be this soon, and on my BIRTHDAY to boot!

Ok here goes my summary of yesterday's class: Density is the measure of mass per unit of volume. There is a nifty formula to help you calculate any of the three variables in the equation.

D = m/V where D = density m = Mass and V = volume. Remember your units of measure and to round answers to two significant digits after the decimal.

Check out this website with an explanation and some practice questions:

http://www.edinformatics.com/math_science/density.htm

Ok now for the Homework portion:

1. The handout with 12 density questions is due TODAY Friday September 15th, 2006.
2. Pre- lab report (first 2 pages of the lab report) are due on Monday plus you must have your goggles for the lab.

I will nominate Chelsea Warkentin to blog Friday's class.

Have a very Happy Friday and I will see you Science geeks second period!

Cheers and happy blogging!

Ms. Scallion