# Senior Secondary

### Scheme of Work

#### Indices and Logarithms

• Laws of Indices
• Standard Form
• Logarithms
• Antilogarithms
• Calculations using Logarithms

#### Fractions, Decimals and Pecentages

Revision for senior secondary

All lesson topics covered in Junior Secondary

#### Logical Reasoning

• Simple Statement
• Compound Statement
• Implication
• Conjunction and disjunction
• Equivalence

#### Modular Arithmetic

• Cyclic Events
• Modular Arithmetic
• Multiplication and Division

#### Sequences and Series

• Sequences
• Arithmetic Progression
• Geometric Progression
• Series
• Sum of Arithmetic Series
• Sum of Geometric Series

#### Surds

• Simplification of Surds
• Operations with Surds
• Surds in Brackets
• Evaluating Expressions with Surds
• Trigonometric Ratios
• Pythagoras Theorem

#### Matrices

• Introduction
• Matrix Multiplication
• Algebra of 2 x 2 matrices
• Matrices and Simultaneous Equations

#### Sets I

• Introduction and Elements of a Set
• Empty Set, Finite and Infinite Sets
• Subsets
• Union and Intersection

#### Sets II

• Complement of a Set
• Set builder notation
• Problem Solving with Venn Diagrams

### Scheme of Work

#### Volume and Capacity

• Volume of prisms

#### Angles

• Introducing angles
• Measuring Angles
• Drawing angles

#### Angles Theorems

• Angles on a Straight line and angles in a triangle
• Angles at a point
• Corresponding angles and alternate angles

#### Construction

• Construction of Parallel lines
• Construction of Perpendicular lines

### Scheme of Work

#### Collecting Data

• Data collection sheets
• Surveys and Questionnaires

#### Presenting Data

• Rank Order Lists
• Frequency Tables
• Pictograms
• Bar Charts
• Pie Charts

#### Averages

• Introduction to averages
• Mean
• Median
• Mode

#### Probability

• Experimental Probability
• Probability as a Fraction