1. Warm Up – Reading Instruments Half Sheet
*On Lab Desk 9
Today – Introduction to the Metric System
Homework – Metric Practice

2. Cell Phone Policy Review

3. Cell Phone Policy Review
You and your parent signed class expectations page, so you know the rule.
Review: NO PHONES – unless we are doing individual work and you are listening to music
If so, phone remains upside down on desk
ZERO SOCIAL MEDIA/SELFIES/TEXTING

4. Consequences 1st Time – General Class Warning
2nd Time – Personal Warning
3rd Time – home about issue
4th Time – MINE FOR THE REST OF THE DAY

5. Unit
Symbol
Special Relationships
distance, length, width, thickness
meters m
mass
gram g
time
seconds s
temperature
Celsius
Kelvin OC K
K = OC + 273
volume
liters
centimeters cubed L
cm3
1mL = 1cm3
pressure
kilopascal
atmosphere
kPa
atm
1 atm = kPa
energy
kilojoule
Calorie (kilocalorie) kJ
Cal/kcal
1 Cal = kJ

6. The Metric System https://www.youtube.com/watch?v=0fKBhvDjuy0
is the magic number!!
Mega = 1,000,000 deci = 0.1
Kilo = centi = 0.01
Hecto = milli = 0.001
Deka = micro = 10-6
nano = 10-9 10

7. The Metric System There are: ________ meters in a kilometer
________ grams in a dekagram
________ centimeters in a meter
________ milliliters in a liter
________ millimeters in a centimeter
________ nanometers in a meter
1000 10
100
1000 10
1 billion!!!

8. Convert 411 kg to g.
Convert l to cl.
Convert 80 ml to kl.
Convert 2.5 cm to m.
Convert cm to mm