# JSS3 Third Term Mathematics Lesson Note and Scheme of Work

JSS3 Third Term Mathematics Lesson Note and Scheme of Work

Week 1: Trigonometry – Advanced Concepts

Lesson 1: Sine and cosine rules

Activity: Solve triangles using sine and cosine rules

Lesson 2: Trigonometric equations

Activity: Solve equations involving trigonometric functions

Week 2: Matrices and Determinants

Lesson 1: Introduction to matrices

Activity: Perform basic operations on matrices

Lesson 2: Determinants and their properties

Activity: Calculate determinants and solve related problems

Week 3: Vectors in Two and Three Dimensions

Lesson 1: Vector representation and operations

Activity: Perform vector operations and solve geometric problems

Lesson 2: Applications of vectors

Activity: Apply vectors to real-world scenarios

Week 4: Sequences and Series

Lesson 1: Arithmetic sequences and series

Activity: Find the nth term and sum of arithmetic sequences

Lesson 2: Geometric sequences and series

Activity: Explore geometric sequences and calculate their sums

Week 5: Functions and Graphs

Lesson 1: Introduction to functions

Activity: Identify and analyze functions from graphs

Lesson 2: Graphs of quadratic and cubic functions

Activity: Sketch and interpret graphs of quadratic and cubic functions

Week 6: Statistics – Measures of Central Tendency

Lesson 1: Mean, median, and mode

Activity: Calculate and compare measures of central tendency

Lesson 2: Interquartile range and outliers

Activity: Analyze and interpret data using statistical measures

Week 7: Differentiation and Integration

Lesson 1: Basics of differentiation

Activity: Find derivatives of simple functions

Lesson 2: Introduction to integration

Activity: Explore the concept of integration through basic examples

Week 8: Probability – Combined Events

Lesson 1: Union and intersection of events

Activity: Solve problems involving combined probability events

Lesson 2: Probability trees and Bayes’ theorem

Activity: Construct probability trees and apply Bayes’ theorem

Week 9: Complex Numbers

Lesson 1: Introduction to complex numbers

Activity: Perform basic operations with complex numbers

Lesson 2: Applications of complex numbers

Activity: Solve problems involving complex numbers in various fields

Week 10: Geometry – 3D Shapes and Nets

Lesson 1: Properties of 3D shapes

Activity: Identify and analyze 3D shapes and their properties

Lesson 2: Constructing nets for 3D shapes

Activity: Create nets for given 3D shapes and visualize their structures

Week 11: Revision Week

Comprehensive review of third term topics

Practice previous examination questions

Individual and group discussions to reinforce understanding

Week 12: Examination Week

Conduct end-of-term examination

Ensure a fair and controlled environment during exams

Week 13: School Dismissal Week

Recap key concepts from the term

Distribute report cards and provide Feedback

Encourage students to continue their mathematical exploration during the break.