Thursday, September 17, 2009

Thursday, Sept 17, 2009 - 3B

Collected RA chapter 10

Finish computer exercises if students didn't finish in class and email me the results if they didn't hand in printed results in class.

Work on Quia quiz for review problems in IB Physics 1.

Took students to computer lab.
Students redid spreadsheet lab on round objects but included error bars and linest results for uncertainty in slope. Students printed out plots.

Loaded the Excel spreadsheet on uncertainties for each student. Students were to do all the problems using the computer and then rounding the results to 2 sig figs in uncertainty and then the same number of decimal places for the number. Students printed out the spreadsheet and handed it in.

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