Mathematics - Senior Secondary 1

TERM: 1^ST TERM

WEEK: 11
Class: Senior Secondary School 1
Age: 15 years
Duration: 40 minutes of 5 periods
Subject: Mathematics
Topic: Simple Equations
Focus:

Change of subject of formulae
Formula involving brackets, roots, and powers
Subject of formula and substitution

SPECIFIC OBJECTIVES:

By the end of the lesson, students should be able to:

Change the subject of a given formula.
Simplify and solve formulae involving brackets, roots, and powers.
Use substitution to solve for unknowns in equations.

INSTRUCTIONAL TECHNIQUES:

Question and answer
Guided demonstration
Discussion
Practice exercises
Real-life applications

INSTRUCTIONAL MATERIALS:

Whiteboard and markers
Charts displaying the process of changing the subject of a formula
Charts illustrating formulae involving brackets, roots, and powers
Worksheets for practice

PERIOD 1 & 2: Introduction to Change of Subject of Formula

PRESENTATION:

Mathematics - Senior Secondary 1 - Simple equations