C: 22 September 2011. Take Out Homework : W eek 3 #1-5 and Lab Report Objective : You will be able to: differentiate between accurate and precise measurements determine the number of significant figures in any value
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Homework: Week 3 Homework #6-10: Fri.
II. b. Calculate the volume of a piece of gold (density = 19.32 g/cm3) that has a mass of 5.00 grams.
Three students made multiple weighings of a copper cylinder, each using a different balance. The correct mass of the cylinder had previously been determined to be 47.32 grams. Comment on the accuracy and precision of each student’s measurements.
SWBAT determine the precision and accuracy of data.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
SWBAT identify and round a number to the correct number of significant figures.
Rounding
Take Out Homework: Week 3 Homework #1-10
Homework: Week 3 Homework #11-14: Mon.
a. 0.003563725
b. 5,723
Homework: Quiz Friday: Objectives 8-11
a. 0.003549248
b. 356,908,256
Homework: Finish Unit 1 Pretest B: tomorrow
Be sure all your density calculations are done.
Objectives 8 through 11 quiz tomorrow
Be sure all your density calculations are done.
Objectives 8-11 Quiz Thursday (study exit tickets!)
We’ll finish this lab tomorrow!
Homework: Week 4 Homework p. 1: Mon.
Lab graph, analysis and conclusion: due Monday
Homework: Week 4 Homework page 1: Mon.
Pennies lab analysis and conclusion: Monday
Objectives 8 through 11 quiz tomorrow
Pennies lab analysis and conclusion: Friday
Objectives 8 through 11 quiz tomorrow
SWBAT convert between units in the SI system.
SWBAT convert between units in the SI system.
SWBAT convert between units in the SI system.