Tools of the Trade- Day 2

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Transcript of Tools of the Trade- Day 2

You Will Need:1. Pencil, Colored Pencils, Markers, (4) 2. Tools of the Trade (1 sheets-1 side-

bookshelf- Please Staple to 2 sheets from yesterday

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Assignment Log #1Check

OffDate

GivenDate Due

Name of Assignment Possible Pts.

Earned Pts.

8/22 8/27 Mission Possible 120/15

8/27 9/3 Orientation Guide Survey 35

8/27 8/28 Cornell Notes + Abbreviations 60

8/28 8/29 Learning in Chemistry & Life 50

8/29 9/3 Power Notes: Measurements and Dealing with Data

100/20

9/3 9/5 Tools of the Trade

Celsius Thermometer

0 degrees C = Freezing

26 degrees C = Room Temp

100 degrees C = Boiling

Used to Measure TEMPERATUREUnit of Measure = Centigrade; Celsius

Graduated Cylinder

•Used to Measure VOLUME•Unit of Measure = MILLILITERS, LITERS

Meniscus

Triple Beam Balance

• Used to Measure MASS• Unit of Measure = GRAM

Beaker

•Used to Measure VOLUME•Unit of Measure = MILLILITERS, LITERS

Bunsen Burner

•Used to Measure: Does Not Apply•Unit of Measure = Does Not Apply

Meter Stick

•Used to Measure DISTANCE•Unit of Measure = CENTIMETERS, METERS

Flask

• Used to Measure VOLUME• Unit of Measure = MILLILITERS, LITERS

Front side of document:

-Illustrations need to be colored

Back side of document:

-Match tool with job.

-Use tool only once.

-Tools do not need to be colored

Calibrate:

Three Main Units: 1)Liter – to measure VOLUME2)Meter – to measure LENGTH or DISTANCE3)Gram – to measure MASS

Abbreviations:1)All small letters except Liter = L2)1st letter of the prefix + 1st letter of the main unit3)One exception: Deka - dk

The way a tool is marked for measurement

Conversions:

Liter

Meter

Gram

Kilo Hecto Deka Deci Centi Milli

Kilo Hecto Deka Deci Centi Milli

Kilo Hecto Deka Deci Centi Milli

Three rules for converting:1)Where is the decimal in your original #?2)Which directions are you converting?3)How many jumps is it?

Move the decimal that many jumps in the direction of the conversion.

Measuring Liquid Volume1. Measure ACCURATLY2. Read the BOTTOM of the

meniscus3. Remember your unit label

The Triple Beam Balance 1. Show addition problem 2. Line up your place values 3. Remember your unit label

Homework:1)Tools of the Trade Due Tomorrow2) Anything you still owe me