Sec 1 Math Lessons
Explore comprehensive math tutorials
Back to Main Page
Unit 1: Algebra, Relations and Functions
Lesson One: An Introduction to Complex Numbers
Lesson Two: Determining the Types of Roots of a Quadratic Equation
Lesson Three: Relation Between the Two Roots of the Second Degree Equation and the Coefficients of Its Terms
Lesson Four: Forming the Quadratic Equation Whose Two Roots Are Known
Lesson Five: Sign of a Function
Lesson Six: Quadratic Inequalities in One Variable
Unit 2: Trigonometry
Lesson One: Directed Angle
Lesson Two: Systems of Measuring Angle (Degree Measure - Radian Measure)
Lesson Three: Trigonometric Functions
Lesson Four: Related Angles
Lesson Five: Graphing Trigonometric Functions
Lesson Six: Finding the Measure of an Angle Given the Value of One of Its Trigonometric Ratios
Unit 3: Similarity
Lesson One: Similarity of Polygons
Lesson Two: Similarity of Triangles
Lesson Three: The Relation Between the Areas of Two Similar Polygons
Lesson Four: Applications of Similarity in the Circle
Unit 4: The Triangle Proportionality Theorems
Lesson One: Parallel Lines and Proportional Parts
Lesson Two: Talis' Theorem
Lesson Three: Angle Bisector and Proportional Parts
Lesson Four: Follow: Angle Bisector and Proportional Parts (Converse of Theorem 3)
Lesson Five: Applications of Proportionality in the Circle