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DO NOT ATTACH THIS SHEET TO THE FRONT OF YOUR LAB
Lab 2 Scoring sheet sample
Assessed item
Abstract — on a separate sheet, word-processed,
follows format given, has information requested
Part 1 – Purpose
Points
possible
2
1
Part 2 – equipment list, including specific graduated
cylinder used as well as other changes
Part 2 – sketch of various glassware
2
Part 2 – saltwater recipes, reflecting changes made to
concentrations
Part 3 – section 1, step 5, outlining how you
performed this measurement
Part 3 – section 1, reflecting any changes in the actual
steps performed
Part 3 – section 2, fixing the error in steps 4 and 5
2
Part 3 – section 2, , reflecting any changes in the
actual steps performed
Part 4 – Temperature (to tenths of a degree), density
(to six sig figs) and citation (organization and URL)
Part 4 – Data tables for all of the volume trials, all
with the correct units and number of sig figs
Part 4 – Data tables for the egg density part, with
correct observations and sig figs
Part 5 – Mean and standard deviation for each piece
of glassware; percent error from published density
Part 5 – which glassware to be used in section 2, and
why?
Part 5 – egg density calculation and setup
1
Part 6 – Mean and standard deviation of class eggs
1
Part 7 – Question 1
1
Question
1
Question
1
Question
1
Part 8 – Conclusion, fills in all blanks
2
TOTAL
30
2
2
1
1
1
1
1
2
1
1
Points
earned