Significant Figures
How many significant Figures are there in 809.720?
What is 6
Horseplay, practical jokes, or pranks in the classroom are __________________
always against the rules.
What metric base unit would you use to measure length?
meters
What is the accuracy and precision of the dart board?
Low accuracy and High Precision
What is the rule about dismissal
Teacher dismisses you
How many significant figures are there in 56.8 x 108
What is 3
If a piece of equipment is not working properly, stop, turn it off, then __________________
notify the teacher
What metric unit would you use to measure the mass of an elephant?
kilograms
What is the accuracy and precision of the dart board?
Low Accuracy and Low Precision
What step does every scientific method begin with?
Problem or Question
How many significant figures are there in 000.0790
What is 3
Before you leave the science room, you should ______________________________
clean up your work area
What measurement tool is this?
a graduated cylinder
Which results are most precise?
Student C
You are not allowed to use the bathroom during the first and last ____ minutes of class
15
For Rule #5, 14 days = __________
2 weeks
If you do not understand a direction or part of a laboratory procedure, you should
ask the teacher before proceeding
Convert: 7.985 km = ______________ m
7985 meters
3. Which is the most precise measurement?
a) 2.89
b) 2.8
c) 2.891
d) 2
c) 2.891
Which part of the scientific method do you gather materials and follow procedures?
What is experiment
For rule #5, 24 hours = ________
a day
Long hair should always __________________
be tied back
Convert: 6732 cg = __________ g
67.32 grams
How close a measurement to its value is called?
What is accuracy
Which areas in grading are worth the most?
Labs, Presentations, Projects