Density Lab (optional online density lab as well)

Today we had our density lab; groups worked well to determine the density of 4+ unknown objects' densities, and checked answers somewhat by performing a "float" test.

Here's a copy of the lab handout in case you are one of the many who left yours in the classroom.
HMWK: Lab and Post-lab are due on Wednesday 

Optional Assignment (or think of it as a lab make-up for those absent or who had trouble with today's lab): Density Lab Simulation
Due no later than Monday, 9/8.  Print out your answers, or print out the sheet and answer it.  If you don't have a printer at home, see me in class and request a copy.

In class tomorrow we will discuss answers to the homework turned in on Friday, see what happens with your objects from the lab today and water/oil.  :)
We'll also take notes on graphing (and scientific method)

Next HMWK:  Due Thursday:
Read p. 22-26
p. 26#1,2b,5
p. 34#4,6,10