### 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

#### Ratio, Rate and Proportion

#### Modular Arithmetic

- Cyclic Events
- Modular Arithmetic
- Addition and Subtraction
- 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 Addition and Subtraction
- 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

#### One Step Linear Equations

#### Two Step Linear Equations

### Scheme of Work

#### 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

### Scheme of Work