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Friday, September 20

Sections 1, 2 & 7: Research project proposal due date has been pushed back. Enjoy your homework - free weekend!

Section 6: Study!! Look back over your notes and re-watch the videos. Make sure to check your email for the answer keys to the two worksheets from class today. Test topics are: measurement tools, conversions, scientific notation, sig figs, scientific method, density, accuracy, precision and percent error.

Here are some extra videos on what we learned today:
Accuracy vs. Precision
Percent error