Tuesday Feb 28

Here's what we did today:

SNC 1D4
-watched a Bill Nye current video
-Phet electricity simulation booklet

HOMEWORK
1. if you were away-- please be sure to complete the simulations on-line

SNC 2D
-daily practice about conservation of mass and counting atoms (then took it up)
-took up first page of yesterday's balancing sheet
-finished the backside of yesterday's balancing sheet and took it up
-balancing practice sheet

HOMEWORK
1. finish balancing sheet

SVN 3M
-finished last 3 questions on backside of water pollution question sheet
-rest of period to work on STSE

HOMEWORK
1. STSE must be presented in class on Monday Mar 5th