Course curriculum

  • 2

    GRE 0RIENTATION

  • 3

    MATH ORIENTATION

  • 4

    Substitution 1

    • 01 Substitution 1
    • 02 Substitution Example 1 FREE PREVIEW
    • 03 Substitution 2
    • 04 Substitution Example 2
    • 05 Substitution Example 3
    • 06 Substitution Problem 1
    • 07 Substitution Problem 2
    • 08 Substitution Problem 3
    • 09 Substitution Problem 4
    • 10 Substitution Problem 5
    • 11 Substitution Problem 6
    • 12 Substitution Problem 7
    • 13 Substitution Problem 8
    • 14 Substitution Problem 9
    • 15 Substitution Problem 10
    • Substitution Quiz FREE PREVIEW
  • 5

    Substitution 2 - Quantitative Comparisons

    • Substitution Quantitative Comparisons 1 FREE PREVIEW
    • Substitution Quantitative Comparisons Example 1 FREE PREVIEW
    • Substitution Quantitative Comparisons 2
    • Substitution Quantitative Comparisons Example 2
    • Substitution Quantitative Comparisons 3
    • Substitution Quantitative Comparisons Problem 1
    • Substitution Quantitative Comparisons Problem 2
    • Substitution Quantitative Comparisons Problem 3
    • Substitution Quantitative Comparisons Problem 4
    • Substitution Quantitative Comparisons Problem 5
    • Substitution Quantitative Comparisons Problem 6
    • Substitution Quantitative Comparisons Problem 7
    • Quantitative Comparisons Quiz
  • 6

    Substitution 3 - Plugging In

  • 7

    Defined Functions

    • Defined Functions 1 FREE PREVIEW
    • Defined Functions Example 1 FREE PREVIEW
    • Defined Functions Example 2
    • Defined Functions Example 3
    • Defined Functions 2
    • Defined Functions Example 4
    • Defined Functions Example 5
    • Defined Functions Example 6
    • Defined Functions Example 7
    • Defined Functions Example 8
    • Defined Functions Example 9
    • Defined Functions Problem 1
    • Defined Functions Problem 2
    • Defined Functions Problem 3
    • Defined Functions Problem 4
    • Defined Functions Problem 5
    • Defined Functions Problem 6
    • Defined Functions Problem 7
    • Defined Functions Problem 8
    • Defined Functions Problem 9
    • Defined Functions Problem 10
    • Defined Functions Problem 11
    • Defined Functions Problem 12
    • Defined Functions Problem 13
    • Defined Functions Problem 14
    • Defined Functions Quiz
  • 8

    Math Notes

    • Math Notes 1 FREE PREVIEW
    • Math Notes 2
    • Math Notes 3
    • Math Notes 4
    • Math Notes 5
    • Math Notes 6
    • Math Notes 7
    • Math Notes 8
    • Math Notes Example 1
    • Math Notes 9
    • Math Notes 10
    • Math Notes 11
    • Math Notes 12
    • Math Notes Example 2
    • Math Notes 13
    • Math Notes 14
    • Math Notes 15
    • Math Notes Problem 1
    • Math Notes Problem 2
    • Math Notes Problem 3
    • Math Notes Problem 4
    • Math Notes Problem 5
    • Math Notes Quiz
  • 9

    Number Theory

    • Number Theory 1 FREE PREVIEW
    • Number Theory Example 1 FREE PREVIEW
    • Number Theory 2
    • Number Theory 3
    • Number Theory Example 2
    • Number Theory 4
    • Number Theory 5
    • Number Theory 6
    • Number Theory 7
    • Number Theory 8
    • Number Theory 9
    • Number Theory 10
    • Number Theory 11
    • Number Theory 12
    • Number Theory 13
    • Number Theory Example 3
    • Number Theory Example 4
    • Number Theory Example 5
    • Number Theory Example 6
    • Number Theory Problem 1
    • Number Theory Problem 2
    • Number Theory Problem 3
    • Number Theory Problem 4
    • Number Theory Problem 5
    • Number Theory Problem 6
    • Number Theory Problem 7
    • Number Theory Problem 8
    • Number Theory Problem 9
    • Number Theory Problem 10
    • Number Theory Problem 11
    • Number Theory Problem 12
    • Number Theory Problem 13
    • Number Theory Problem 14
    • Number Theory Problem 15
    • Number Theory Problem 16
    • Number Theory Problem 17
    • Number Theory Problem 18
    • Number Theory Problem 19
    • Number Theory Problem 20
    • Number Theory Problem 21
    • Number Theory Problem 22
    • Number Theory Problem 23
    • Number Theory Problem 24
    • Number Theory Problem 25
    • Number Theory Problem 26
    • Number Theory Problem 27
    • Number Theory Problem 28
    • Number Theory Problem 29
    • Number Theory Problem 30
    • Number Theory Problem 31
    • Number Theory Quiz
  • 10

    Quantitative Comparisons

    • Quantitative Comparisons 1 FREE PREVIEW
    • Quantitative Comparisons 2 FREE PREVIEW
    • Quantitative Comparisons Example 1 FREE PREVIEW
    • Quantitative Comparisons 3
    • Quantitative Comparisons Example 2
    • Quantitative Comparisons Example 3
    • Quantitative Comparisons Example 4
    • Quantitative Comparisons 4
    • Quantitative Comparisons 5
    • Quantitative Comparisons 6
    • Quantitative Comparisons Example 5
    • Quantitative Comparisons Example 6
    • Quantitative Comparisons 7
    • Quantitative Comparisons Example 7
    • Quantitative Comparisons Example 8
    • Quantitative Comparisons 8
    • Quantitative Comparisons Example 9
    • Quantitative Comparisons 9
    • Quantitative Comparisons Example 10
    • Quantitative Comparisons Problem 1
    • Quantitative Comparisons Problem 2-hd
    • Quantitative Comparisons Problem 3
    • Quantitative Comparisons Problem 4
    • Quantitative Comparisons Problem 5
    • Quantitative Comparisons Problem 6
    • Quantitative Comparisons Problem 7
    • Quantitative Comparisons Problem 8
    • Quantitative Comparisons Problem 9
    • Quantitative Comparisons Problem 10
    • Quantitative Comparisons Problem 11
    • Quantitative Comparisons Problem 12
    • Quantitative Comparisons Problem 13
    • Quantitative Comparisons Problem 14
    • Quantitative Comparisons Problem 15-hd
    • Quantitative Comparisons Problem 16-hd
    • Quantitative Comparisons Problem 17
    • Quantitative Comparisons Problem 18
    • Quantitative Comparisons Problem 19-hd
    • Quantitative Comparisons Problem 20
    • Quantitative Comparisons Problem 21
    • Quantitative Comparisons Problem 22
    • Quantitative Comparisons Problem 23
    • Quantitative Comparisons Problem 24-hd
    • Quantitative Comparisons Problem 25-hd
    • Quantitative Comparisons Problem 26
    • Quantitative Comparisons Problem 27-hd
    • Quantitative Comparisons Problem 28-hd
    • Quantitative Comparisons Problem 29-hd
    • Quantitative Comparisons Problem 30
    • Quantitative Comparisons Problem 31-hd
    • Quantitative Comparisons Problem 32-hd
    • Quantitative Comparisons Problem 33-hd
    • Quantitative Comparisons Problem 34
    • Quantitative Comparisons Problem 35
    • Quantitative Comparisons Problem 36-hd
    • Quantitative Comparisons Problem 37-hd
    • Quantitative Comparisons Problem 38
    • Quantitative Comparisons Problem 39-hd
    • Quantitative Comparisons Problem 40
    • Quantitative Comparisons Problem 41
    • Quantitative Comparisons Problem 42
    • Quantitative Comparisons Problem 43
    • Quantitative Comparisons Problem 44
    • Quantitative Comparisons Problem 45
    • Quantitative Comparisons Problem 46
    • Quantitative Comparisons Problem 47-hd
    • Quantitative Comparisons Problem 48
    • Quantitative Comparisons Problem 49
    • Quantitative Comparisons Problem 50
    • Quantitative Comparisons Problem 51
    • Quantitative Comparisons Problem 52
    • Quantitative Comparisons Problem 53
    • Quantitative Comparisons Problem 54
    • Quantitative Comparisons Problem 55
    • Quantitative Comparisons Problem 56
    • Quantitative Comparisons Problem 57
    • Quantitative Comparisons Problem 58-hd
    • Quantitative Comparisons Problem 59
    • Quantitative Comparisons Problem 60
    • Quantitative Comparisons Problem 61-hd
    • Quantitative Comparisons Problem 62-hd
    • Quantitative Comparisons Problem 63-hd
    • Quantitative Comparisons Problem 64
    • Quantitative Comparisons Problem 65
    • Quantitative Comparisons Problem 66-hd
    • Quantitative Comparisons Problem 67
    • Quantitative Comparisons Problem 68
    • Quantitative Comparisons Problem 69
    • Quantitative Comparisons Problem 70
    • Quantitative Comparisons Problem 71
    • Quantitative Comparisons Problem 72
    • Quantitative Comparisons Problem 73
    • Quantitative Comparisons Problem 74-hd
    • Quantitative Comparisons Problem 75-hd
    • Quantitative Comparisons Problem 76
    • Quantitative Comparisons Problem 77
    • Quantitative Comparisons Problem 78
    • Quantitative Comparisons Problem 79-hd
    • Quantitative Comparisons Problem 80-hd
    • Quantitative Comparisons Problem 81-hd
    • Quantitative Comparisons Problem 82-hd
    • Quantitative Comparisons Problem 83-hd
    • Quantitative Comparisons Problem 84
    • Quantitative Comparisons Problem 85
    • Quantitative Comparisons Problem 86
    • Quantitative Comparisons Problem 87
    • Quantitative Comparisons Problem 88
    • Quantitative Comparisons Problem 89
    • Quantitative Comparisons Problem 90-hd
    • Quantitative Comparisons Problem 91
    • Quantitative Comparisons Problem 92
    • Quantitative Comparisons Problem 93
    • Quantitative Comparisons Problem 94-hd
    • Quantitative Comparisons Problem 95
    • Quantitative Comparisons Problem 96
    • Quantitative Comparisons Problem 97-hd
    • Quantitative Comparisons Problem 98-hd
    • Quantitative Comparisons Problem 99-hd
    • Quantitative Comparisons Problem 100
    • Quantitative Comparisons Problem 101-hd
    • Quantitative Comparisons Problem 102
    • Quantitative Comparisons Problem 103-hd
    • Quantitative Comparisons Quiz
  • 11

    Hard Quantitative Comparisons 1

  • 12

    Hard Quantitative Comparisons 2

  • 13

    Geometry

    • Geometry - Introduction FREE PREVIEW
    • Lines and Angles 1 FREE PREVIEW
    • Lines and Angles 2
    • Lines and Angles 3
    • Lines and Angles 4 Example 1
    • Lines and Angles 5 Example 2
    • Lines and Angles 6
    • Lines and Angles 7
    • Lines and Angles 8
    • Triangles 1
    • Triangles 2
    • Triangles 3 Example 3
    • Triangles 4
    • Triangles 5
    • Triangles 6
    • Triangles 7
    • Triangles 8 Example 4
    • Triangles 9
    • Quadrilaterals 1
    • Quadrilaterals 2 Example 5
    • Quadrilaterals 3
    • Quadrilaterals 4
    • Volume 1
    • Volume 2 Example 6
    • Circles 1
    • Circles 2
    • Circles 3
    • Circles 4
    • Circles 5 Example 7
    • Shaded Regions 1
    • Shaded Regions 2 Example 8
    • Shaded Regions 3 Example 9
    • 'Birds-Eye' View 1
    • 'Birds-Eye' View 2 Example 10
    • Geometry Problem 1
    • Geometry Problem 2
    • Geometry Problem 3
    • Geometry Problem 4
    • Geometry Problem 5
    • Geometry Problem 6
    • Geometry Problem 7
    • Geometry Problem 8
    • Geometry Problem 9
    • Geometry Problem 10
    • Geometry Problem 11
    • Geometry Problem 12
    • Geometry Problem 13
    • Geometry Problem 14
    • Geometry Problem 15
    • Geometry Problem 16
    • Geometry Problem 17
    • Geometry Problem 18
    • Geometry Problem 19
    • Geometry Problem 20
    • Geometry Problem 21
    • Geometry Problem 22
    • Geometry Problem 23
    • Geometry Problem 24
    • Geometry Problem 25
    • Geometry Problem 26
    • Geometry Problem 27
    • Geometry Problem 28
    • Geometry Problem 29
    • Geometry Problem 30
    • Geometry Problem 31
    • Geometry Problem 32
    • Geometry Problem 33
    • Geometry Problem 34
    • Geometry Problem 35
    • Geometry Problem 36
    • Geometry Problem 37
    • Geometry Problem 38
    • Geometry Problem 39
    • Geometry Problem 40
    • Geometry Problem 41
    • Geometry Problem 42
    • Geometry Problem 43
    • Geometry Problem 44
    • Geometry Problem 45
    • Geometry Problem 46
    • Geometry Problem 47
    • Geometry Problem 48
    • Geometry Problem 49
    • Geometry Problem 50
    • Geometry Problem 51
    • Geometry Problem 52
    • Geometry Problem 53
    • Geometry Problem 54
    • Geometry Problem 55
    • Geometry Problem 56
    • Geometry Problem 57
    • Geometry Problem 58
    • Geometry Problem 59
    • Geometry Problem 60
    • Geometry Problem 61
    • Geometry Problem 62
    • Geometry Problem 63
    • Geometry Problem 64
    • Geometry Quiz
  • 14

    Geometry-Extreme Cases

  • 15

    Coordinate Geometry

    • Coordinate Geometry - Introduction 1 FREE PREVIEW
    • Introduction 2 FREE PREVIEW
    • Introduction 3
    • Introduction 4
    • Introduction Example
    • Distance Formula
    • Distance Formula Example
    • Midpoint Formula
    • Midpoint Formula Example
    • Slope Formula
    • Slope Formula Example
    • Slope-Intercept Form
    • Slope-Intercept Form Example
    • Intercepts
    • Intercepts Example
    • Areas and Perimeters
    • Areas and Perimeters Example 1
    • Areas and Perimeters Example 2
    • Coordinate Geometry Problem 1
    • Coordinate Geometry Problem 2
    • Coordinate Geometry Problem 3
    • Coordinate Geometry Problem 4
    • Coordinate Geometry Problem 5
    • Coordinate Geometry Problem 6
    • Coordinate Geometry Problem 7
    • Coordinate Geometry Problem 8
    • Coordinate Geometry Problem 9
    • Coordinate Geometry Problem 10
    • Coordinate Geometry Problem 11
    • Coordinate Geometry Quiz
  • 16

    Elimination Strategies

    • Elimination Strategies 1 FREE PREVIEW
    • Elimination Strategies 2
    • Elimination Strategies 3
    • Elimination Strategies 4
    • Elimination Strategies 5
    • Elimination Strategies Problem 1
    • Elimination Strategies Problem 2
    • Elimination Strategies Problem 3
    • Elimination Strategies Problem 4
    • Elimination Strategies Problem 5
    • Elimination Strategies Quiz
  • 17

    Inequalities

    • Inequalities Introduction FREE PREVIEW
    • Positive and Negative Numbers 1 FREE PREVIEW
    • Positive and Negative Numbers 2
    • Positive and Negative Numbers Example
    • Absolute Value
    • Absolute Value Example
    • Higher Order Inequalities
    • Higher Order Inequalities Summary
    • Transitive Property
    • Transitive Property Example
    • Like Inequalities Can Be Added
    • Like Inequalities Can Be Added Example
    • Inequalities Problem 1
    • Inequalities Problem 2
    • Inequalities Problem 3
    • Inequalities Problem 4
    • Inequalities Problem 5
    • Inequalities Problem 6
    • Inequalities Problem 7
    • Inequalities Problem 8
    • Inequalities Problem 9
    • Inequalities Problem 10
    • Inequalities Problem 11
    • Inequalities Problem 12
    • Inequalities Problem 13
    • Inequalities Problem 14
    • Inequalities Problem 15
    • Inequalities Problem 16
    • Inequalities Problem 17
    • Inequalities Problem 18
    • Inequalities Problem 19
    • Inequalities Problem 21
    • Inequalities Problem 20
    • Inequalities Problem 22
    • Inequalities Problem 23
    • Inequalities Problem 24
    • Inequalities Problem 25
    • Inequalities Problem 26
    • Inequalities Problem 27
    • Inequalities Problem 28
    • Inequalities Problem 29
    • Inequalities Quiz
  • 18

    Fractions and Decimals

    • Fractions Introduction FREE PREVIEW
    • Fractions Cross-Multiplying
    • Fractions Cross-Multiplying Example
    • Fractions Lowest Terms
    • Fractions Lowest Terms Example
    • Fractions Solving by Multiplying by the LCD
    • Fractions Solving by Multiplying by the LCD Example
    • Fractions Complex
    • Fractions Complex Example 1
    • Fractions Complex Example 2
    • Fractions Multiplying
    • Fractions Adding by Cross-multiplying
    • Fractions Adding by Cross-multiplying Example 1
    • Fractions Adding by Cross-multiplying Example 2
    • Fractions Adding by Getting a Common Denominator
    • Fractions Finding a Common Denominator
    • Fractions Unusual Behavior
    • Decimals Introduction
    • Decimals Adding, Subtracting, Multiplying, Dividing
    • Decimals Example 1
    • Decimals Example 2
    • Decimals Example 3
    • Fractions and Decimals Problem 1
    • Fractions and Decimals Problem 2
    • Fractions and Decimals Problem 3
    • Fractions and Decimals Problem 4
    • Fractions and Decimals Problem 5
    • Fractions and Decimals Problem 6
    • Fractions and Decimals Problem 7
    • Fractions and Decimals Problem 8
    • Fractions and Decimals Problem 9
    • Fractions and Decimals Problem 10
    • Fractions and Decimals Problem 11
    • Fractions and Decimals Quiz
  • 19

    Equations

    • Equations - PEMDAS FREE PREVIEW
    • PEMDAS Example 1 FREE PREVIEW
    • PEMDAS Example 2
    • Properties of Equations 1
    • Properties of Equations 2
    • Solving for Expressions
    • Solving for Expressions Example
    • 'Triple' Equations
    • 'Triple' Equations Example
    • Adding Equations
    • Adding Equations Example
    • Method of Substitution
    • Equations Problem 1
    • Equations Problem 2
    • Equations Problem 3
    • Equations Problem 4
    • Equations Problem 5
    • Equations Problem 6
    • Equations Problem 7
    • Equations Problem 8
    • Equations Problem 9
    • Equations Problem 10
    • Equations Problem 11
    • Equations Problem 12
    • Equations Problem 13
    • Equations Problem 14
    • Equations Problem 15
    • Equations Problem 16
    • Equations Problem 17
    • Equations Problem 18
    • Equations Problem 19
    • Equations Problem 20
    • Equations Problem 21
    • Equations Problem 22
    • Equations Quiz
  • 20

    Averages

    • Averages - Definition FREE PREVIEW
    • Averages Example 1 FREE PREVIEW
    • Averages - Weighted Average
    • Averages - Using an Average
    • Averages Example 2
    • Averages - Average Speed
    • Averages Example 3
    • Averages Problem 1
    • Averages Problem 2
    • Averages Problem 3
    • Averages Problem 4
    • Averages Problem 5
    • Averages Problem 6
    • Averages Problem 7
    • Averages Problem 8
    • Averages Quiz
  • 21

    Ratio and Proportion

    • Ratio - Introduction FREE PREVIEW
    • Ratio Example FREE PREVIEW
    • Proportion - Introduction
    • Direct Proportion
    • Direct Proportion Example
    • Direct Proportion Word Problems
    • Direct Proportion Word Problems Example 1
    • Direct Proportion Word Problems Example 2
    • Proportion Order
    • Inverse Proportion
    • Inverse Proportion Word Problems
    • Inverse Proportion Word Problems Example
    • Summary
    • Summary Example
    • Ratio and Proportion Problem 1
    • Ratio and Proportion Problem 2
    • Ratio and Proportion Problem 3
    • Ratio and Proportion Problem 4
    • Ratio and Proportion Problem 5
    • Ratio and Proportion Quiz
  • 22

    Exponents and Roots

    • Exponents Introduction FREE PREVIEW
    • Exponents The Rules 1
    • Exponents The Rules 2
    • Exponents The Rules Example 1
    • Exponents The Rules Example 2
    • Exponents The Rules Example 3
    • Roots 1
    • Roots 2
    • Roots 3
    • Roots 4
    • Roots 5
    • Roots 6
    • Roots 7
    • Roots 8
    • Roots Example 1
    • Roots Example 2
    • Rationalizing
    • Rationalizing Example 1
    • Rationalizing Example 2
    • Exponents and Roots Problem 1
    • Exponents and Roots Problem 2
    • Exponents and Roots Problem 3
    • Exponents and Roots Problem 4
    • Exponents and Roots Problem 5
    • Exponents and Roots Problem 6
    • Exponents and Roots Problem 7
    • Exponents and Roots Problem 8
    • Exponents and Roots Problem 9
    • Exponents and Roots Problem 10
    • Exponents & Roots Quiz
  • 23

    Factoring

    • Factoring - Introduction FREE PREVIEW
    • Distributive Rule
    • Distributive Rule Example 1
    • Distributive Rule Example 2
    • Difference of Squares
    • Difference of Squares Example
    • Perfect Square Trinomials
    • Perfect Square Trinomials Example
    • General Trinomials
    • General Trinomials Example
    • Complete Factoring
    • Factoring Problem 1
    • Factoring Problem 2
    • Factoring Problem 3
    • Factoring Problem 4
    • Factoring Problem 5
    • Factoring Problem 6
    • Factoring Problem 7
    • Factoring Problem 8
    • Factoring Quiz
  • 24

    Algebraic Expressions

    • Algebraic Expressions - Introduction FREE PREVIEW
    • Adding and Subtracting
    • Commutative Property
    • Associative Property
    • Associative Property Examples
    • Parentheses
    • Order of Operations - PEMDAS
    • Order of Operations - PEMDAS - Example
    • Foil Multiplication
    • Foil Multiplication Examples
    • Division
    • Division Example
    • Algebraic Expressions Problem 1
    • Algebraic Expressions Problem 2
    • Algebraic Expressions Problem 3
    • Algebraic Expressions Problem 4
    • Algebraic Expressions Problem 5
    • Algebraic Expressions Problem 6
    • Algebraic Expressions Problem 7
    • Algebraic Expressions Problem 8
    • Algebraic Expressions Problem 9
    • Algebraic Expressions Problem 10
    • Algebraic Expressions Problem 11
    • Algebraic Expressions Problem 12
    • Algebraic Expressions Problem 13
    • Algebraic Expressions Quiz
  • 25

    Percents

    • Percents 1 FREE PREVIEW
    • Percents 2
    • Percents 3
    • Percents 4
    • Percents 5
    • Percents 6
    • Percents 7
    • Percents Example 1
    • Percents Example 2
    • Percents Example 3
    • Percents Example 4
    • Percents 8
    • Percents Example 5
    • Percents Problem 1
    • Percents Problem 2
    • Percents Problem 3
    • Percents Problem 4
    • Percents Problem 5
    • Percents Problem 6
    • Percents Problem 7
    • Percents Quiz
  • 26

    Graphs

    • Graphs - Introduction FREE PREVIEW
    • Graphs Example 1 FREE PREVIEW
    • Graphs Example 2
    • Graphs Example 3
    • Graphs Example 4
    • Graphs Example 5
    • Graphs Problem 1
    • Graphs Problem 2
    • Graphs Problem 3
    • Graphs Problem 4
    • Graphs Problem 5
    • Graphs Problem 6
    • Graphs Problem 7
    • Graphs Problem 8
    • Graphs Problem 9
    • Graphs Problem 10
    • Graphs Problem 11
    • Graphs Problem 12
    • Graphs Problem 13
    • Graphs Problem 14
    • Graphs Problem 15
    • Graphs Problem 16
    • Graphs Problem 17
    • Graphs Problem 18
    • Graphs Problem 19
    • Graphs Problem 20
    • Graphs Quiz
  • 27

    Word Problems

    • Word Problems Translating Words into Mathematical Symbols 1 FREE PREVIEW
    • Word Problems Translating Words into Mathematical Symbols 2
    • Guidelines for Solving Word Problems 1
    • Guidelines for Solving Word Problems 2
    • Guidelines for Solving Word Problems 3
    • Motion Problems - Overtake
    • Motion Problems - Overtake Example
    • Motion Problems - Opposite Directions
    • Motion Problems - Opposite Directions Example
    • Motion Problems - Round Trip
    • Motion Problems - Round Trip Example
    • Motion Problems - Compass Headings
    • Motion Problems - Compass Headings Example
    • Motion Problems - Circular Motion
    • Motion Problems - Circular Motion Example 1
    • Motion Problems - Circular Motion Example 2
    • Work Problems
    • Work Problems Example 1
    • Work Problems Example 2
    • Mixture Problems
    • Mixture Problems Example
    • Coin Problems
    • Coin Problems Example
    • Age Problems
    • Age Problems Example
    • Interest Problems
    • Interest Problems Example
    • Word Problems Problem 1
    • Word Problems Problem 2
    • Word Problems Problem 3
    • Word Problems Problem 4
    • Word Problems Problem 5
    • Word Problems Problem 6
    • Word Problems Problem 7
    • Word Problems Problem 8
    • Word Problems Problem 9
    • Word Problems Problem 10
    • Word Problems Problem 11
    • Word Problems Problem 12
    • Word Problems Problem 13
    • Word Problems Problem 14
    • Word Problems Problem 15
    • Word Problems Problem 16
    • Word Problems Problem 17
    • Word Problems Problem 18
    • Word Problems Problem 19
    • Word Problems Problem 20
    • Word Problems Problem 21
    • Word Problems Problem 22
    • Word Problems Problem 23
    • Word Problems Quiz
  • 28

    Sequences and Series

    • Sequences - Introduction FREE PREVIEW
    • Sequences Example 1 FREE PREVIEW
    • Sequences Example 2
    • Arithmetic Progressions
    • Arithmetic Progressions Example
    • Arithmetic Progressions - Sequence Formulas 1
    • Arithmetic Progressions - Sequence Formulas 2
    • Arithmetic Progressions - Sequence Formulas 3
    • Geometric Progressions
    • Geometric Progressions Example
    • Geometric Progressions - Sequence Formulas 1
    • Geometric Progressions - Sequence Formulas 2
    • Geometric Progressions - Sequence Formulas 3
    • Series
    • Series Example 1
    • Series Example 2
    • Sequences and Series Problem 1
    • Sequences and Series Problem 2
    • Sequences and Series Problem 3
    • Sequences and Series Problem 4
    • Sequences and Series Problem 5
    • Sequences and Series Problem 6
    • Sequences and Series Problem 7
    • Sequences and Series Quiz
  • 29

    Counting

    • Counting - Overlapping Sets FREE PREVIEW
    • Counting - Overlapping Sets - Example FREE PREVIEW
    • The Number of Integers Between Two Integers
    • The Number of Integers Between Two Integers Example
    • Fundamental Principle of Counting
    • Fundamental Principle of Counting Example
    • Miscellaneous Counting Problems
    • Miscellaneous Counting Problems Example 1
    • Miscellaneous Counting Problems Example 2
    • Counting Problem 1
    • Counting Problem 2
    • Counting Problem 3
    • Counting Problem 4
    • Counting Problem 5
    • Counting Problem 6
    • Counting Problem 7
    • Counting Problem 8
    • Counting Quiz
  • 30

    Probability and Statistics

    • Probability Introduction 1 FREE PREVIEW
    • Probability Introduction 2
    • Probability Introduction 3
    • Probability Introduction 4
    • Consecutive Probabilities 1
    • Consecutive Probabilities 2
    • Either-Or Probabilities 1
    • Either-Or Probabilities 2
    • Either-Or Probabilities 3
    • Either-Or Probabilities 4
    • Statistics Introduction
    • Median
    • Median Example
    • Mode
    • Range
    • Standard Deviation
    • Standard Deviation Example
    • Probability and Statistics Problem 1
    • Probability and Statistics Problem 2
    • Probability and Statistics Problem 3
    • Probability and Statistics Problem 4
    • Probability and Statistics
  • 31

    Misc Problems

    • Miscellaneous Problems Example 1 FREE PREVIEW
    • Miscellaneous Problems Example 2
    • Miscellaneous Problems Problem 1
    • Miscellaneous Problems Problem 2
    • Miscellaneous Problems Problem 3
    • Miscellaneous Problems Problem 4
    • Miscellaneous Problems Quiz
  • 32

    VERBAL ORIENTATION

  • 33

    Reading Comprehension Introduction

  • 34

    The Six Questions

    • The Six Questions 1 Introduction FREE PREVIEW
    • The Six Questions 2 Original Passage FREE PREVIEW
    • Main Idea Questions 1 FREE PREVIEW
    • Main Idea Questions 2
    • Main Idea Questions Example 1
    • Main Idea Questions Example 2-Passage
    • Main Idea Questions Example 2-Question
    • Description Questions 1
    • Description Questions 2
    • Description Questions Example 1
    • Description Questions Example 2-Passage
    • Description Questions Example 2-Question
    • Description Questions 3
    • Description Questions Example 3
    • Description Questions 4
    • Description Questions 5
    • Description Questions Example 4-Passage
    • Description Questions Example 4-Question
    • Writing Technique Questions 1
    • Writing Technique Questions 2
    • Writing Technique Questions 3
    • Writing Technique Questions Example 1
    • Writing Technique Questions 4
    • Writing Technique Questions Example 2
    • Writing Technique Questions 5
    • Writing Technique Questions 6
    • Extension Questions 1
    • Extension Questions Example 1
    • Extension Questions Example 2
    • Application Questions 1
    • Application Questions 2
    • Application Questions Example 1
    • Application Questions Example 2-Passage
    • Application Questions Example 2-Question
    • Tone Questions 1
    • Tone Questions Example 1
    • Tone Questions Example 2-Passage
    • Tone Questions Example 2-Question
    • Tone Questions 2
    • Tone Questions 3
    • Tone Questions 4
    • The Six Questions PTR 1
    • The Six Questions PTR 2
    • The Six Questions PTR 3
    • The Six Questions PTR 4
    • The Six Questions PTR 5
    • The Six-Questions Mentor Exercise Passage
    • The Six Questions Mentor Exercise 1
    • The Six Questions Mentor Exercise 2
    • The Six-Questions Solo Exercise Passage
    • The Six Questions Mentor Exercise 3
    • The Six Questions Mentor Exercise 4
    • The Six Questions Mentor Exercise 5
    • The Six Questions Mentor Exercise 6
    • The Six Questions Mentor Exercise 7
    • The Six Questions Solo Exercise 2
    • The Six Questions Solo Exercise 1
    • The Six Questions Solo Exercise 3
    • The Six Questions Solo Exercise 4
    • The Six Questions Solo Exercise 5
    • The Six Questions Solo Exercise 6
  • 35

    Pivotal Words

    • Pivotal Words 1 FREE PREVIEW
    • Pivotal Words 2 FREE PREVIEW
    • Pivotal Words 3
    • Pivotal Words 4
    • Pivotal Words Example Passage
    • Pivotal Words Example Question 1
    • Pivotal Words Example Question 2
    • Pivotal Words Example Question 3
    • Pivotal Words PTR 1
    • Pivotal Words PTR 2
    • Pivotal Words Mentor Exercise Passage
    • Pivotal Words Mentor Exercise 1
    • Pivotal Words Mentor Exercise 2
    • Pivotal Words Mentor Exercise 3
    • Pivotal Words Mentor Exercise 4
    • Pivotal Words Mentor Exercise 5
    • Pivotal Words Mentor Exercise 6
    • Pivotal Words Solo Exercise Passage
    • Pivotal Words Solo Exercise 1
    • Pivotal Words Solo Exercise 2
    • Pivotal Words Solo Exercise 3
    • Pivotal Words Solo Exercise 4
    • Pivotal Words Solo Exercise 5
    • Pivotal Words Solo Exercise 6
    • Pivotal Words Solo Exercise 7
  • 36

    The Three-Step Method

    • The Three-Step Method 1 FREE PREVIEW
    • The Three-Step Method 2 FREE PREVIEW
    • The Three-Step Method 3
    • The Three-Step Method 4
    • The Three-Step Method 5
    • The Three-Step Method Example-Passage Setup
    • The Three-Step Method Example-Passage
    • The Three-Step Method Example 1
    • The Three-Step Method Example 2
    • The Three-Step Method Example 3
    • The Three-Step Method Example 4
    • The Three-Step Method Example 5
    • The Three-Step Method Example 6
    • The Three-Step Method Example 7
    • The Three-Step Method PTR
    • The Three-Step Method Mentor Exercise Passage Part 1
    • The Three-Step Method Mentor Exercise Passage Part 2
    • The Three-Step Method Mentor Exercise 1
    • The Three-Step Method Mentor Exercise 2
    • The Three-Step Method Mentor Exercise 3
    • The Three-Step Method Mentor Exercise 4
    • The Three-Step Method Mentor Exercise 5
    • The Three-Step Method Solo Exercise Passage
    • The Three-Step Method Solo Exercise 1
    • The Three-Step Method Solo Exercise 2
    • The Three-Step Method Solo Exercise 3
    • The Three-Step Method Solo Exercise 4
    • The Three-Step Method Solo Exercise 5
  • 37

    Text Completions

    • Text Completions - Introduction 1 FREE PREVIEW
    • Introduction 2 FREE PREVIEW
    • Think of a Word That 'Fits' The Sentence FREE PREVIEW
    • Example 1 FREE PREVIEW
    • Transitional Words
    • Example 2
    • Example 3
    • Support Indicators
    • Example 4
    • Example 5
    • Cause and Effect Indicators
    • Example 6
    • Apposition
    • Example 7
    • Example 8
    • Multiple Blank Questions
    • Example 9
    • Example 10
    • Text Completions Problem 1
    • Text Completions Problem 2
    • Text Completions Problem 3
    • Text Completions Problem 4
    • Text Completions Problem 5
    • Text Completions Problem 6
    • Text Completions Problem 7
    • Text Completions Problem 8
    • Text Completions Problem 9
    • Text Completions Problem 10
    • Text Completions Problem 11
    • Text Completions Problem 12
    • Text Completions Problem 13
    • Text Completions Problem 14
    • Text Completions Problem 15
    • Text Completions Problem 16
    • Text Completions Problem 17
    • Text Completions Problem 18
    • Text Completions Problem 19
    • Text Completions Problem 20
    • Text Completions Problem 21
    • Text Completions Problem 22
    • Text Completions Problem 23
    • Text Completions Problem 24
    • Text Completions Problem 25
    • Text Completions Problem 26
    • Text Completions Problem 27
    • Text Completions Problem 28
    • Text Completions Problem 29
    • Text Completions Problem 30
    • Text Completions Problem 31
    • Text Completions Problem 32
    • Text Completions Problem 33
    • Text Completions Problem 34
    • Text Completions Problem 35
    • Text Completions Problem 36
    • Text Completions Problem 37
    • Text Completions Problem 38
    • Text Completions Quiz
  • 38

    Sentence Equivalence

    • Sentence Equivalence - Introduction FREE PREVIEW
    • Directions FREE PREVIEW
    • Process of Elimination FREE PREVIEW
    • Example 1 FREE PREVIEW
    • Example 2
    • Look for Pairs
    • Example 3
    • Example 4
    • Use Transitional Words and Apposition
    • Example 5
    • Example 6
    • Example 7
    • Example 8
    • Points to Remember
    • Sentence Equivalence Problem 1
    • Sentence Equivalence Problem 2
    • Sentence Equivalence Problem 3
    • Sentence Equivalence Problem 4
    • Sentence Equivalence Problem 5
    • Sentence Equivalence Problem 6
    • Sentence Equivalence Problem 7
    • Sentence Equivalence Problem 8
    • Sentence Equivalence Problem 9
    • Sentence Equivalence Problem 10
    • Sentence Equivalence Problem 11
    • Sentence Equivalence Problem 12
    • Sentence Equivalence Problem 13
    • Sentence Equivalence Problem 14
    • Sentence Equivalence Problem 15
    • Sentence Equivalence Problem 16
    • Sentence Equivalence Problem 17
    • Sentence Equivalence Problem 18
    • Sentence Equivalence Problem 19
    • Sentence Equivalence Problem 20
    • Sentence Equivalence Problem 21
    • Sentence Equivalence Problem 22
    • Sentence Equivalence Problem 23
    • Sentence Equivalence Problem 24
    • Sentence Equivalence Problem 25
    • Sentence Equivalence Problem 26
    • Sentence Equivalence Problem 27
    • Sentence Equivalence Problem 28
    • Sentence Equivalence Problem 29
    • Sentence Equivalence Quiz
  • 39

    WRITING ORIENTATION

    • Format of the Analytical Writing Section
    • How to Get a “Top-Half” Score
    • Introduction
    • Scoring the Analytical Writing Section
  • 40

    Punctuation

  • 41

    Usage

  • 42

    General Tips on Writing Your Essays

    • Structure
    • Style
    • Warm-Up Drill II
  • 43

    Present Your Perspective on an Issue

    • Present Your Perspective on an Issue
    • SCORE
    • Patterns of Development
    • Writing Your Issue Essay
    • Sample Issues & Essays
    • Practice
    • More Sample Issue Essays
  • 44

    Analyze an Argument

    • Analyze an Argument
    • SCORE
    • Logic
    • Inductive vs. Deductive Logic
    • Logical Fallacies
    • Writing Your Argument Essay
    • Sample Arguments & Essays
    • Practice
    • More Sample Argument Essays