Monday, March 10, 2008 - 4A

Showed and explained set-up for boiling point lab on whiteboard.

Listed procedure including set-up, taking data every 30 seconds, and plotting graph of Temperature vs Time.

Showed a sample setup using ring stand, clamps and aluminum bar.

Students did the lab. When they had several points at the boiling point of water, I had them stop and work on plotting the graph. Students handed in the graph.

Did not hand back Distillation of Wood Lab Reports but did tell students their grade on the the report and progress report grade.