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Chapter 2 Measurement and Problem Solving - Coggle Diagram
Chapter 2 Measurement and Problem Solving
Digit (one finger) and Unit (glass thermometer) (one finger stuck in a thermometer)
Unit of Measurement (Glass thermometer)
The Base Units (anthropomorphized weighing scale)
Prefix multiplier (Naruto doing body replication)
Derived Units (weighing scale doing body replication like Naruto)
Significant figures (Russian doll)
Counting significant figure (a fat kid counting his fingres)
Trailing zeroes to the right add to the precision of the number (person pushing the shopping kart)
Leading zeroes are not (person leading the shopping cart)
Exact Numbers (a hand holding a plastic infinity sign)
Unlimited significant numbers. The quantity is defined and discrete (a human body)
100,000 is considered having an ambiguous number of significant numbers
how many significant numbers in 2.97 x 10^5?
How many in one dozen?
Significant Figures in Calculations (Casio made with thermometer material and has temperature lines on the side)
Multiplication and Division (Grandma teaching me math)
Addition and Subtraction (Apples)
Math w/ both multiplication/division and addition/subtraction (Grandma making me do multiplication questions on an apple)
Scientific Notation
The last digit is an estimate (imagine a communist runner's race, all red, and there's no last place because everyone's first place)
Problem Solving (Sherlock Holmes)
General Problem-Solving Strategy (grandpa building a chair without a manual)
Strategize (military office staring at war map)
Solve (Wolfram Alpha)
Check (the little girl in my elementary school tutoring session who checks her every problem after finishing it)
Sort (me sorting mail in NYC)
Unit Conversion (press button on my little kitchen scale)
Solving Multistep Unit Conversion Problems (big scale conversion button)
Units raise to a power (thermometer finally learned body replication)
General Numerical Problem-Solving strategy (TI-89)
Density (frozen yogurt from Pinkberry)
Conversion (Giving froyo to Currency Exchange staff at Chinese airport)