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Friday, September 5, 2008

Friday Sept 5

SCH 3U
Safety Quiz
Calculations with Significant Digits
HMK Sheet - Significant Digits and Scientific Notation
Density Activity Intro
HMK Make Data Table for Density Activity

SNC 2D
Finish Filter Construction
Filter Testing
Ecology Terms p. 10-13 Textbok
Safety Quiz Tuesday Sept 9

2 comments:

flowers said...

ayy mis..i dont uderstan this question about calculating using siginificant digits...150 divided by 4...and 0.21x3.2x100.1

also this question about sciencetific notation..5,000

MsWiens said...

I don't have the worksheet in front of me at home so you will have to record the entire question. Just remember for multiplication and division your answer should have the same number of significant digits as the data point with the fewest sig dig.