- Part Part Whole -
- Commutative Propery
- Associative Property
- Distributive Property
- Identity Property
- Zero Property
- Concrete - Representational - Abstract
- Set/Measurement Models
- Base Ten
- Standard
- Expanded
- Word
- Shortened
- One to one correspondent
- Terminology
- "Nice" numbers
- Regrouping
- Inverse operation
- Operations
- +
- -
- x
- divide
- Hops, jumps, skip counting
- Array
- Area
- Compensation Method
- Algorithm
- Minuend
- Addened
- Difference
- Factor
- Sum
- Product
- Compatable numbers
- Rounding
- Estimating
- Shortened form
- Partitive
- Quotative
Integers
- We started with counting, then there is zero, and then progressed to Integers which includes negative numbers.
- The number line is a tool kids should be familiar with.
- Where do the negative integers start? With -1, don't include the fractions that fall between zero and 1.
- Less than - numbers to the left of that number on number line
- Greater than - numbers to the right of that number on the number line
- Absolute Value - how far a number is from Zero
- The point of absolute value is distance, and is used in physics
- Opposites - relationship between numbers that make the whole number Zero.
Addition = Part + Part = Whole
Subtraction = Whole - Part = Part
Readings for Next Week
Van de Wall pgs 479 - 481 - Integers 481 - 486 (problems - look at them)
Parker - pgs 185 - 189
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