Pre-Algebra Course

Units (select a unit)

  • Numbers & Operations - Part 1: Natural #s, Integers & Rational #s
    Addition, Natural #s & Whole #s
    Addition, Subtraction & Integers
    Absolute Value
    Comparing Integers
    Addition & Subtraction of Integers
    Multiplication, Division & Rational #s
    Comparing & Ordering Rational #s
  • Numbers & Operations - Part 2: Factors & Multiples
    Even & Odd Numbers
    Divisibility Rules for 3, 6, & 9
    Greatest Common Factor
    Least Common Multiple
    GCF & LCM Word Problems
  • Numbers & Operations - Part 3: Fraction Operations
    Finding Common Denominators
    Adding & Subtracting Fractions w/ Unlike Denominators
    Adding & Subtracting Mixed #s w/ Unlike Denominators
    Multi-Step Word Problems
    Multiplying Fractions, Whole #s & Mixed #s
    Area of Fractional Side Length Rectangles
    Fraction Division
  • Numbers & Operations - Part 4: Decimal Operations
    Long Division Review
    Adding & Subtracting Decimals
    Addition & Subtraction of Rational #s
    Distributive Property w/ Decimals
    Multiplying & Dividing Decimals
    Multiply and Divide Rational #s
    Convert Rational #s to Decimals
    Convert Repeated Decimals to Fractions
  • Numbers & Operations - Part 5: Exponents & Real Numbers
    Exponents
    Squares and Square Roots
    Squares of Numbers Greater than 20
    Simplify Perfect Sq Radicals
    Approximating Square Roots
    Rational, Irrational and Real #s
    Properties of Exponents
  • Scientific Notation
    Purpose of Scientific Notation
    Writing #s in Scientific Notation
    Converting between Scientific Notation and Standard Form
    Magnitude
    Comparing #s in Scientific Notation
    Multiply & Divide w/ Scientific Notation
    Add & Subtract w/ Scientific Notation
  • Expressions
    Mathematical Expressions
    Order of Operations
    The Distributive Property
    Like Terms
    Translating Words into Expressions
    Evaluating Expressions
  • Equations
    Equations and Identities
    Solving an Eq for a Variable
    One-Step Equations
    Two-Step Equations
    Multi-Step Equations
    Multi-Step Eq with Fractions
    Writing and Solving Algebraic Eq
    Eq with the Same Variable on Both Sides
    Solving Eq with Perfect Square and Cube Roots
    Solving Literal Equations
  • Intro to Inequalities and Graphing
    Graphing and Writing Inequalities in One Variable
    Simple Inequalities Involving Addition and Subtraction
    Simple Inequalities Involving Multiplication and Division
    Cartesian Plane
    Graphing in the Coordinate Plane
    Scaling the Coordinate Plane
  • Ratios & Proportions
    Writing Ratios
    Equivalent Ratios
    Rates
    Using Ratios to Compare Measurements
    Converting Unit Ratios
    Proportions
    Problem Solving
    Similar Figures
    Scale Drawings
  • Percents
    Percents
    Percents & Fractions
    Percents & Decimals
    Relating Fractions, Decimals and Percents
    Three Types of Percent Problems
    Percent of Change
    Representing Percent Equations Algebraically
    Applied Percent of Decrease
    Applied Percent of Increase
    Real-life Application Problems
  • Equations with Roots & Radicals
    Radical Expressions Containing Variables
    Simplifying Non-Perfect Square Radicands
    Simplifying Roots of Variables
    Solving Equations with Perfect Square & Cube Roots
  • Statistics & Probability
    Intro to Probability
    Experimental & Theoretical
    Sampling
    Word Problems
    Probability of Compound Events
    Measures of Center
    Measures of Variability
    Mean Absolute Deviation
  • Pre-Algebra Final Exam

2 Comments

david klope • 2 weeks, 6 days agologin to reply

Is there going to be a year long progress loaded for this class like the other classes?

Audra Crist • 2 weeks, 4 days agologin to reply

Dear David Klope, Thank you for your comment. Yes, we are in the process of creating a year long progress plan for this course. When does your school year start? We will make an attempt to have it completed before that date. Kind regards, Audra

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