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Math for Educators (MATH 010A and 010B CID120)
- Author
- Lynn Mann
- Publisher
- LibreTexts
- Source
- LibreTexts
- License
- Mixed
- Language
- EN
- Category
- Basic Sciences
Contents· 185 sections
- 01: Teaching Elementary Mathematics
- 1.01: Importance of the Teacher's Skills
- 1.02: Understanding Mathematical Content Knowledge
- 1.03: Pedagogical Content Knowledge
- 1.04: Common Core Standards for Mathematics
- 1.4.01: Kindergarten Standards Overview
- 1.4.02: Grade 1 Standards Overivew
- 1.4.03: Grade 2 Standards Overview
- 1.4.04: Grade 3 Standards Overview
- 1.4.05: Grade 4 Standards Overview
- 1.4.06: Grade 5 Standards Overview
- 1.4.07: Grade 6 Standards Overview
- 1.4.08: Grade 7 Standards Overview
- 1.4.09: Grade 8 Standards Overview
- 1.4.10: High School Number and Quantity Standards
- 1.4.11: High School Algebra Standards
- 1.4.12: High School Functions Standards
- 1.4.13: High School Modeling Standards
- 1.4.14: High School Geometry Standards
- 1.4.15: High School Statistics and Probability Standards
- 1.05: Teaching Techniques in Mathematics
- 1.5.01: Number and Operations
- 1.5.1.01: Introduction
- 1.5.1.02: Addition- Dots and Boxes
- 1.5.1.03: Subtraction- Dots and Boxes
- 1.5.1.04: Multiplication- Dots and Boxes
- 1.5.1.05: Division- Dots and Boxes
- 1.5.1.06: Number Line Model
- 1.5.1.07: Area Model for Multiplication
- 1.5.1.08: Properties of Operations (Part 1)
- 1.5.1.09: Properties of Operations (Part 2)
- 1.5.1.10: Division Explorations
- 1.5.1.11: Problem Bank
- 1.06: Building a Supportive Math Learning Environment
- 1.07: Math Anxiety
- 1.08: Assessing and Reflecting on Teaching Practices
- 1.09: Common Mistakes Math Teachers Make
- 02: Historical Counting Systems
- 2.01: Introduction
- 2.02: The Number and Counting System of the Inca Civilization
- 2.03: The Hindu-Arabic Number System
- 2.04: The Development and Use of Different Number Bases
- 2.05: The Mayan Numeral System
- 2.06: Addition and Subtraction with Other Bases
- 2.07: Exercises
- 03: The Real Number System
- 3.01: Introduction to the Real Number System
- 3.02: Whole and Natural Numbers
- 3.03: Integer Numbers
- 3.04: Rational Numbers
- 3.05: Irrational Numbers
- 3.06: Real numbers and the Number Line
- 3.07: Absolute Value
- 3.08: Adding and Subtracting Integers
- 3.09: Multiplying and Dividing Integers
- 3.10: Fractions
- 3.11: Review of Decimals and Percents
- 3.12: Exponents and Square Roots
- 3.13: Order of Operations
- 3.14: Scientific Notation
- 3.15: Approximation and Estimation
- 3.16: Real Numbers - Algebra Essentials
- 3.17: Challenges and Misconceptions
- 3.18: Summary and Review
- 04: Number Theory
- 4.01: Introduction to Number Theory
- 4.02: Primes and Composite Numbers
- 4.03: The Sieve of Eratosthenes
- 4.04: Even and Odd Numbers
- 4.05: Factors and GCF
- 4.06: Euclidean Algorithm
- 4.07: Digital Roots and Divisibility
- 4.08: Division Algorithms
- 4.09: The Meaning of Multiplication
- 4.10: Multiplication Algorithms
- 4.11: The Meaning of Division
- 4.12: LCM and other Topics
- 4.13: Modular Arithmetic
- 4.14: Arithmetic Sequences
- 4.15: Geometric Sequences and Series
- 05: Problem Solving
- 5.01: Problem Solving
- 5.02: George Polya's Strategy
- 5.03: John Van de Walle's Strategy
- 5.04: Marilyn Burns' Strategy
- 5.05: Use a Problem-Solving Strategy
- 5.06: Recognizing Patterns
- 5.07: Beware of Patterns
- 5.08: Careful Use of Language in Mathematics
- 5.09: Exercises and Applications
- 06: Mathematical Reasoning
- 6.01: Introduction on Mathematical Reasoning
- 6.02: Types of Reasoning
- 6.03: Logical Connectives and Statements
- 6.04: Proof Techniques
- 6.05: Common Logical Fallicies
- 6.06: Strategies for Teaching Mathematical Reasoning
- 6.07: Practical Applications
- 07: Logic
- 7.01: Introduction
- 7.02: Statements and Quantifiers
- 7.03: Compound Statements
- 7.04: Constructing Truth Tables
- 7.05: Truth Tables for the Conditional and Biconditional
- 7.06: Equivalent Statements
- 7.07: De Morgans Laws
- 7.08: Logical Arguments
- 7.09: Chapter Summary
- 7.9.01: Key Terms
- 7.9.02: Key Concepts
- 7.9.03: Videos
- 7.9.04: Projects
- 7.9.05: Chapter Review
- 7.9.06: Reasoning and Logic
- 7.9.07: Basic Arguments- Using Logic
- 7.9.08: Review Exercises
- 7.9.09: Chapter Test
- 08: Algebraic Thinking
- 8.01: The Language of Algebra
- 8.02: Solving Equations with Addition and Subtraction Properties of Equality
- 8.03: Solving Equations with the Division and Multiplication Properties of Equality
- 8.04: Solving Equations with Variables and Constants on Both Sides
- 8.05: General Strategy to Solve Linear Equations
- 8.06: Solving Equations with Fractions or Decimals
- 8.07: Solving a Formula for a Specific Variable
- 8.08: Arithmetic Operations with Functions
- 8.09: Graphing and slope
- 8.10: Equations of lines
- 8.11: Parallel and perpendicular lines
- 8.12: System of Equations - Graphing
- 8.13: Systems of Equations - The Substitution Method
- 8.14: System of Equations - The Addition Method
- 8.15: Applications with systems of equations
- 09: Probability Topics
- 9.01: Introduction
- 9.02: Terminology
- 9.03: Independent and Mutually Exclusive Events
- 9.04: Two Basic Rules of Probability
- 9.05: Contingency Tables
- 9.06: Tree and Venn Diagrams
- 9.07: Probability Topics (Worksheet)
- 9.E: Probability Topics (Exericses)
- 10: Descriptive Statistics
- 10.01: Prelude to Descriptive Statistics
- 10.02: Stem-and-Leaf Graphs (Stemplots) Line Graphs and Bar Graphs
- 10.03: Histograms Frequency Polygons and Time Series Graphs
- 10.04: Measures of the Location of the Data
- 10.4E: Measures of the Location of the Data (Exercises)
- 10.05: Box Plots
- 10.06: Measures of the Center of the Data
- 10.07: Skewness and the Mean Median and Mode
- 10.08: Measures of the Spread of the Data
- 10.09: Descriptive Statistics (Worksheet)
- 10.E: Descriptive Statistics (Exercises)
- 11: Geometry
- 11.01: Introduction
- 11.02: Tangrams
- 11.03: Triangles and Quadrilaterals
- 11.04: Polygons
- 11.05: Platonic Solids
- 11.06: Painted Cubes
- 11.07: Symmetry
- 11.08: Geometry in Art and Science
- 11.09: Problem Bank
- 12: Congruence and Similarity with Constructions
- 12.01: Similar Triangles
- 12.1.01: Proportions
- 12.1.02: Similar Triangles
- 12.1.03: Transversals to Three Parallel Lines
- 12.1.04: Pythagorean Theorem
- 12.1.05: Special Right Triangles
- 12.1.06: Distance from a Point to a Line
- 13: Area Pythagorean Theorem and Volume
- 13.01: Lines
- 13.02: Parallelograms
- 13.03: Other Quadrilaterals
- 13.04: Regular Polygons
- 13.05: Circles
- 13.06: Metric Units of Measurement
- 13.07: Temperature Scales
- 13.08: Temperature and Time
- 13.8.01: Exercises
- 13.09: Dilations on a Square Grid
- 13.10: More Dilations
- 14: Transformations