Tools of the Trade- Day 2
-
Upload
jmori -
Category
Technology
-
view
385 -
download
0
description
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
ll
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