Table of Contents

Chapter 1 Linear Functions
 1.1 The Concept of Linear Functions
 1.2 Graphs of Linear Functions (1)
 1.3 Graphs of Linear Functions (2)
 1.4 Graphs of Linear Functions (3)
 1.5 Properties of Linear Functions (1)
 1.6 Properties of Linear Functions (2)
 1.7 Applications of Linear Functions (1)
 1.8 Applications of Linear Functions (2)

Chapter 2 Operations with Algebraic Expressions
 2.1 Difference of Squares Formula (1)
 2.2 Difference of Squares Formula (2)
 2.3 Perfect Square Formulae (1)
 2.4 Perfect Square Formulae (2)
 2.5 Taking out Common Factors (1)
 2.6 Taking out Common Factors (2)
 2.7 Taking out Common Factors (3)
 2.8 Division of Powers with the Same Base
 2.9 Division of Two Single Algebraic Terms
 2.10 Dividing Algebraic Expressions by a Single Algebraic Term

Chapter 3 Polygons and 3D Shapes
 3.1 Polygons and the Sum of Their Interior Angles
 3.2 Polygons and the Sum of Their Exterior Angles
 3.3 Parallelograms (1)
 3.4 Parallelograms (2)
 3.5 Special Parallelograms (1)
 3.6 Special Parallelograms (2)
 3.7 Special Parallelograms (3)
 3.8 Special Parallelograms (4)
 3.9 More about Trapezia
 3.10 Isosceles Trapezia
 3.11 Nets and Surfaces of 3D Shapes
 3.12 Volumes of Prisms and Cylinders

Chapter 4 Introduction to Probability
 4.1 Concept of Events
 4.2 Possibility of Occurrence of an Event
 4.3 Probability of an Event (1)
 4.4 Probability of an Event (2)
 4.5 Probability of an Event (3)
 4.6 Calculating Probabilities (1)
 4.7 Calculating Probabilities (2)

Chapter 5 Statistics (II)
 5.1 Measuring the Distribution of Data (1)
 5.2 Measuring the Distribution of Data (2)
 5.3 Scatter Diagrams and Correlation
 5.4 Practices in Statistics

Chapter 6 Proportional Segments and Similar Triangles
 6.1 Enlargement and Similar Shapes
 6.2 Proportional Segments (1)
 6.3 Proportional Segments (2)
 6.4 Lines Parallel to One Side of a Triangle (1)
 6.5 Lines Parallel to One Side of a Triangle (2)
 6.6 Lines Parallel to One Side of a Triangle (3)
 6.7 Lines Parallel to One Side of a Triangle (4)
 6.8 Testing for Similar Triangles (1)
 6.9 Testing for Similar Triangles (2)
 6.10 Testing for Similar Triangles (3)
 6.11 Testing for Similar Triangles (4)
 6.12 Testing for Similar Triangles (5)
 6.13 Properties of Similar Triangles (1)
 6.14 Properties of Similar Triangles (2)
 6.15 Properties of Similar Triangles (3)
 6.16 Properties of Similar Triangles (4)

Chapter 7 Trigonometric Ratios of Acute Angles
 7.1 The Meaning of Trigonometric Ratios of Acute Angles (1)
 7.2 The Meaning of Trigonometric Ratios of Acute Angles (2)
 7.3 Solving RightAngled Triangles (1)
 7.4 Solving RightAngled Triangles (2)
 7.5 Applications of Solving RightAngled Triangles (1)
 7.6 Applications of Solving RightAngled Triangles (2)
 7.7 Applications of Solving RightAngled Triangles (3)
 7.8 Applications of Solving RightAngled Triangles (4)

Chapter 8 Introduction to Quadratic Functions
 8.1 Concepts of Quadratic Functions
 8.2 Graphs of Quadratic Functions (1): 𝑦 = 𝑎𝑥²
 8.3 Graphs of Quadratic Functions (2): 𝑦 = 𝑎𝑥² + 𝑘
 8.4 Graphs of Quadratic Functions (3): 𝑦 = 𝑎(𝑥 + 𝑚)²
 8.5 Graphs of Quadratic Functions 𝑦 = 𝑎(𝑥 + 𝑚)² + 𝑘: Introduction (1)
 8.6 Graphs of Quadratic Functions 𝑦 = 𝑎(𝑥 + 𝑚)² + 𝑘: Introduction (2)

Chapter 9 Arithmetic and Geometric Sequences
 9.1 Concept of Sequences
 9.2 Arithmetic Sequences (1)
 9.3 Arithmetic Sequences (2)
 9.4 Geometric Sequences