Investigating Quantity: Number, Operations & Numeration Systems
Chapter 5: Integers
Definition of Absolute Value and Integers
Addition of Integers
Chips
Number Line
Patterns
Zero Pairs
Charge Field
Subtraction of Integers
Chips
Number Line
Patterns
Zero Pairs
Charge Field
Multiplication of Integers
Subtopic
Division of Integers
Chapter 4: Number Theory
Divisibility
Prime & Composite Numbers
Prime Factorization
Rod Method
Intersection Sets
Prime Factorization
Euclidean Method
Number Line
Rod Method
Intersection Sets
Prime Factorization
Chapter 6: Rational Numbers & Proportional Reasoning
Rational Numbers on Number Line
Addition, Subtraction, and Estimation with Rational Numbers
Properties of Adding Rational Numbers
Estimation
Multiplication
Properties of Multiplying Rational Numbers
Division
Estimation
Chapter 3: Numeration Systems & Whole Number Operations
Numeration Systems
Numeration Systems
Arabic
Egyptian
Greek
Hindu
Mayan
Roman Numerals
Place Value
Addition of Whole Numbers
Methods
Combinations of 10
Counting On
Making 10
Number Line
Set Model
Using Known Sums
Associative
Communitive
Distribution
Identity
Subtraction of Whole Numbers
Methods
Comparison
Missing Addend
Number Line
Take Away
Multiplication of Whole Numbers
Associative
Closure
Communitive
Identity
Methods
Array Model
Area Model
Cartesian-Product Model
Repeated Addition
Division of Whole Numbers
Algorithm
Methods
Area Model
Base 10 Blocks
The "Big 7"
Associative
Commutative
Distributive
Identity