Mathematics - Senior Secondary 1 - Indices

Indices

TERM: 1ST TERM

WEEK: 4

Class: Senior Secondary School 1
Age: 15 years
Duration: 40 minutes of 5 periods
Subject: Mathematics
Topic: Indices
Focus: Laws of Indices and their Applications, Simple Indicial/Exponential Equations

SPECIFIC OBJECTIVES:

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

  1. Understand and apply the laws of indices.
  2. Simplify expressions using the laws of indices.
  3. Solve simple indicial/exponential equations.
  4. Apply the laws of indices in real-world contexts.

 

INSTRUCTIONAL TECHNIQUES:

  • Question and answer
  • Guided demonstration
  • Practice exercises
  • Group discussions
  • Problem-solving drills

 

INSTRUCTIONAL MATERIALS:

  • Whiteboard and markers
  • Flashcards with example problems
  • Handouts with summarized laws of indices
  • Worksheets for practice
  • Graphing calculator (optional for complex problems)

 

PERIOD 1 & 2: Introduction to Indices and Laws of Indices

PRESENTATION: