Friday, Feb 6, 2009 - Block 3 - IB Physics 2

Collected RA 10

Asked if there were any questions on the BB pancake lab. Most students liked being able to check their answers with the computer program and be able to rework them if their answers were not correct - and not have to hand in a lab write-up.

Told students that the Pendulum Lab will be postponed until Friday since I was able to book the computer lab for Wednesday.

Showed Hewitt video on Scaling. Handed out RA 11.2.
Gave students time to work on RA 11.2 in class.

If they don't finish it, finish it for homework and hand in on Monday.

In addition, the homework for Monday is to do the problems on the uncertainty worksheet. Students can put their answers on the excel spreadsheet and hand that in.

Handed out Oleic Acid Lab sheet. Students will do this lab on Monday.