Friday, May 2, 2008 - 4B

Introduction to sludge. Handed out sludge packet and went through the entire packet explaining in detail what was expected in the write-up for each section of the report.

Those students who had handed in their parent form were allowed to examine their sludge to write their hypothesis.

Before students can get their sludge, they must hand in the signed parent form.
Before students can start analysis, they must hand in a copy of their hypothesis.

We will start sludge labs on Tuesday.