George's Math Aid for DCCC   COURSES
MAT 050 - Mathematics Review

 Quick Links to Modules Module 1 Whole Numbers Module 2 Fraction Notation Module 3 Decimal Notation Module 4 Percent Notation Module 7 Introduction to Real Numbers and Algebraic Expressions Module 8 Solving Equations and Inequalities Module 9 Graphs of Linear Equations Module 10 Polynomials: Operations More Resources

 Quick Links to Module 1 Assignments: Assignment 1, Section 1.1 Standard Notation Assignment 2, Section 1.2 Addition and Subtraction Assignment 3, Section 1.3, Part 1 Multiplication and Division Assignment 4, Section 1.3, Part 2 Rounding and Estimating
• Place-Value Chart - Examples by Pearson
• Intro to Place Value
• How 10 Relates to Place Value
• Ways to Write Numbers (Expanded Form and Written Form)
• Standard Notation Worksheets by Professor Yasmin Boolakee-Pant, DCCC
• Arithmetic Worksheet Grid by George Hartas
• Arithmetic Scratchpad Grid by George Hartas
• George Hartas - Videos
• The Basics
• Making 10
• Addition and Subtraction Within 20
• Intro to Addition With 2-Digit Numbers
• Strategies for Adding Within 100
• Adding 1s, 10s, and 100s
• Addition With Regrouping Within 1000
• Addition and Subtraction Greater Than 1000
• Subtraction
• Intro to Subtraction With 2-Digit Numbers
• Subtraction Within 100
• Subtracting 1s, 10s, and 100s
• Subtraction With Regrouping Within 1000
• Math Worksheets - by Math-Drills.com
• Subtraction

 Quick Links to Module 2 Assignments: • Skills Checklist For Module 2 by George Hartas Assignment 1, Section 1.8 Divisibility Assignment 2, Section 1.7 Factorizations Assignment 3, Section 1.9 Least Common Multiples Assignment 4, Section 2.1 Fraction Notation and Simplifying Assignment 5, Section 2.2 Multiplication and Division Assignment 6, Section 2.3 Addition and Subtraction Assignment 7, Section 2.4 Mixed Numerals
• Multiplying Whole Numbers and Fractions
• Multiplying Fractions
• Multiplying Mixed Numbers
• Fractions as Division
• Dividing Fractions by Fractions
• Division: Whole Numbers & Fractions (Word Problems)
• Common Denominators
• Adding and Subtracting Fractions with Like Denominators
• Adding and Subtracting Fractions with Unlike Denominators
• Comparing Fractions
• Mixed Numbers
• Adding and Subtracting Mixed Number with Unlike Denominators

 Quick Links to Module 3 Assignments: • Module 3 Decimal Notation - Quick Notes - (Rough Draft) by George Hartas Assignment 1, Section 3.1 Decimal Notation, Order, and Rounding Assignment 2, Section 3.2 Addition and Subtraction Assignment 3, Section 3.3 Multiplication Assignment 4, Section 3.4 Division Assignment 5, Section 3.5 Converting from Fraction Notation to Decimal Notation
• Place Value - Source Unknown
• Intro to Decimals
• Decimal Place Value Intro
• Decimals on the Number Line
• Comparing Decimals
• Significant Figures
• Rounding Decimals

 Quick Links to Module 4 Assignments: Assignment 1, Section 4.1 Ratio and Proportion Assignment 2, Section 4.2 Percent Notation Assignment 3, Section 4.3 Percent Notation and Fraction Notation Assignment 4, Section 4.5 Solving Percent Problems Using Proportions Assignment 5, Section 4.6 Applications of Percent Assignment 6, Section 4.7 Sales Tax, Commission, and Discount
• mathispower4u - Videos
• Percent Applications
• The Percent Proportion

 Quick Links to Module 7 Assignments: Assignment 1, Section 7.1 Introduction to Algebra Assignment 2, Section 7.2 The Real Numbers Assignment 3, Section 7.3 Addition of Real Numbers Assignment 4, Section 7.4 Subtraction of Real Numbers Assignment 5, Section 7.5 Multiplication of Real Numbers Assignment 6, Section 7.6 Division of Real Numbers Assignment 7, Section 7.7 Properties of Real Numbers Assignment 8, Section 7.8 Simplifying Expressions; Order of Operations
• Introduction to Variables
• Substitution and Evaluating Expressions
• Writing Algebraic Expressions Introduction
• Inequalities: Greater Than and Less Than Basics
• Absolute Value
• Distributive Property
• Use Properties of Operations to Generate Equivalent Expressions

 Quick Links to Module 8 Assignments: Assignment 1, Section 8.1 Solving Equations: The Addition Principle Assignment 2, Section 8.2 Solving Equations: The Multiplication Principle Assignment 3, Section 8.3 Using the Principles Together Assignment 4, Section 8.7 Solving Inequalities
• Algebraic Equations Basics
• Why We Do the Same Thing to Both Sides of an Equation
• One-step Addition & Subtraction Equations
• One-step Multiplication & Division Equations
• Equations by George Hartas
• Two-steps Equations Intro
• Linear Equations with Variables on Both Sides
• Linear Equations with Parentheses
• Introduction to Inequalities with Variables
• One-step Inequalities
• Two-step Inequalities
• Multi-step Inequalities

 Quick Links to Module 9 Assignments: Assignment 1, Section 9.1 Graphs and Applications of Linear Equations Assignment 2, Section 9.2 More with Graphing and Intercepts Assignment 3, Section 9.3 Slope and Applications Assignment 4, Section 9.4 Equations of Lines
• Coordinate Plane
• Two-variable Linear Equations Intro
• Graphing Slope-intercept Equations
• x-Intercepts and y-Intercepts
• Mathispower4u - Videos
• Linear Equations in Two Variables
• Graphing Linear Equations Using a Table of Values
• Graphing a Linear Equations in Slope-intercept Form: y = mx + b
• Virtual Nerd - Videos
• Graphing Lines and Finding Points
• Plain Graph Paper PDF Generator by Incompetech
• x-Intercepts and y-Intercepts
• Mathispower4u - Videos
• Graphing Linear Equations Using a Table of Values
• Graphing and Determining Linear Equations in Standard Form: Ax + By = C
• Virtual Nerd - Videos
• Graphing Lines and Finding Points
• Defining Linear Equations
• Slope by George Hartas
• Mathispower4u - Videos
• Determining Rate of Change and Slope
• Graphing a Linear Equations in Slope-intercept Form: y = mx + b
• Virtual Nerd - Videos
• Defining Linear Equations
• Finding Slopes
• Mathispower4u - Videos
• Graphing a Linear Equations in Slope-intercept Form: y = mx + b
• Virtual Nerd - Videos
• Graphing Linear Equations

 Quick Links to Module 10 Assignments: Assignment 1, Section 10.1 Integers as Exponents Assignment 2, Section 10.3 Introduction to Polynomials Assignment 3, Section 10.4 Addition and Subtraction of Polynomials Assignment 4, Section 10.5 Multiplication of Polynomials Assignment 5, Section 10.6 Special Products Assignment 6, Section 10.8 Division of Polynomials
• Exponents
• Laws of Exponents with Examples
• Substitution and Evaluating Expressions
• Evaluating Expressions Word Problems
• Intro to Polynomials
• Variables and equations
• Combining Like Terms
• Adding & Subtracting Polynomials: Two Variables
• Virtual Nerd - Videos
• Operations with Polynomials
• Derek Owens - Videos