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SCHEME OF WORK
Mathematics
Grade 9 2025
TERM I
School


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WK LSN STRAND SUB-STRAND LESSON LEARNING OUTCOMES LEARNING EXPERIENCES KEY INQUIRY QUESTIONS LEARNING RESOURCES ASSESSMENT METHODS REFLECTION
2 1
Numbers
Integers - Addition of Integers
By the end of the lesson, the learner should be able to:

Perform basic operations on integers in different situations;
Work out combined operations on integers in different situations;
Appreciate the use of integers in real life situations.
Discuss and work out basic operations on integers using number cards and charts.
Play games involving numbers and operations.
Pick integers and perform basic operations.
How do we carry out operations of integers in real life situations?
Top Scholar KLB Mathematics Learners Book Grade 9, page 1.
Number cards.
Charts with basic operations on integers.
Oral questions. Written exercise. Observation.
2 2
Numbers
Integers - Addition of Integers
By the end of the lesson, the learner should be able to:

Perform basic operations on integers in different situations;
Work out combined operations on integers in different situations;
Appreciate the use of integers in real life situations.
Discuss and work out basic operations on integers using number cards and charts.
Play games involving numbers and operations.
Pick integers and perform basic operations.
How do we carry out operations of integers in real life situations?
Top Scholar KLB Mathematics Learners Book Grade 9, page 1.
Number cards.
Charts with basic operations on integers.
Oral questions. Written exercise. Observation.
2 3-4
Numbers
Integers - Subtraction of Integers
Integers - Multiplication of Integers
By the end of the lesson, the learner should be able to:

Perform basic operations on integers in different situations;
Work out combined operations on integers in different situations;
Apply integers to real life situations.

Perform multiplication of integers in different situations;
Work out combined operations involving multiplication of integers;
Appreciate the use of multiplication of integers in real life.
Discuss and work out subtraction of integers using number cards.
Solve real-life problems involving subtraction of integers.
Identify operations involving subtraction of integers in daily activities.
Discuss multiplication of integers using patterns.
Work in groups to create tables of multiplication of positive and negative integers.
Solve problems involving multiplication of integers.
How do we apply integers in daily activities?
How do we carry out operations of integers in real life situations?
Top Scholar KLB Mathematics Learners Book Grade 9, page 2.
Number cards.
Charts with subtraction operations.
Top Scholar KLB Mathematics Learners Book Grade 9, page 3.
Charts showing patterns of multiplication of integers.
Multiplication tables.
Oral questions. Written exercise. Class assignment.
Oral questions. Written exercise. Group presentation.
2 5
Numbers
Integers - Multiplication of Integers
By the end of the lesson, the learner should be able to:

Perform multiplication of integers in different situations;
Work out combined operations involving multiplication of integers;
Appreciate the use of multiplication of integers in real life.
Discuss multiplication of integers using patterns.
Work in groups to create tables of multiplication of positive and negative integers.
Solve problems involving multiplication of integers.
How do we carry out operations of integers in real life situations?
Top Scholar KLB Mathematics Learners Book Grade 9, page 3.
Charts showing patterns of multiplication of integers.
Multiplication tables.
Oral questions. Written exercise. Group presentation.
3 1
Numbers
Integers - Division of Integers
By the end of the lesson, the learner should be able to:

Perform division operations on integers;
Work out combined operations involving division of integers;
Apply division of integers to real life situations.
Discuss the division of integers.
Create tables showing patterns in division of integers.
Solve real-life problems involving division of integers.
How do we apply integers in daily activities?
Top Scholar KLB Mathematics Learners Book Grade 9, page 4.
Division tables.
Worksheets with division problems.
Oral questions. Written exercise. Observation.
3 2
Numbers
Integers - Combined Operations on Integers
By the end of the lesson, the learner should be able to:

Work out combined operations on integers in the correct order;
Apply combined operations on integers to real life situations;
Appreciate the importance of order of operations.
Work out combined operations of integers in the correct order.
Solve real-life problems involving combined operations.
Use IT resources to practice operations on integers.
How do we carry out operations of integers in real life situations?
Top Scholar KLB Mathematics Learners Book Grade 9, page 5.
Calculators.
Computers with mathematical software.
Oral questions. Written exercise. Project work.
3 3-4
Numbers
Integers - Combined Operations on Integers
Cubes and Cube Roots - Working out Cubes of Numbers by Multiplication
By the end of the lesson, the learner should be able to:

Work out combined operations on integers in the correct order;
Apply combined operations on integers to real life situations;
Appreciate the importance of order of operations.

Work out cubes of numbers by multiplication;
Apply cubes of numbers in real life situations;
Appreciate the use of cubes in real-life contexts.
Work out combined operations of integers in the correct order.
Solve real-life problems involving combined operations.
Use IT resources to practice operations on integers.
Use stacks of cubes to demonstrate the concept of cube.
Work out cubes of numbers using multiplication.
Relate cubes to volume of cubic objects.
How do we carry out operations of integers in real life situations?
How do we work out the cubes of numbers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 5.
Calculators.
Computers with mathematical software.
Top Scholar KLB Mathematics Learners Book Grade 9, page 8.
Small cubes.
Charts showing cubes of numbers.
Oral questions. Written exercise. Project work.
Oral questions. Written exercise. Observation of practical work.
3 5
Numbers
Cubes and Cube Roots - Working out Cubes of Numbers by Multiplication
By the end of the lesson, the learner should be able to:

Work out cubes of numbers by multiplication;
Apply cubes of numbers in real life situations;
Appreciate the use of cubes in real-life contexts.
Use stacks of cubes to demonstrate the concept of cube.
Work out cubes of numbers using multiplication.
Relate cubes to volume of cubic objects.
How do we work out the cubes of numbers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 8.
Small cubes.
Charts showing cubes of numbers.
Oral questions. Written exercise. Observation of practical work.
4 1
Numbers
Cubes and Cube Roots - Determining Cubes from Mathematical Tables
By the end of the lesson, the learner should be able to:

Determine cubes of numbers from mathematical tables;
Apply cube calculations to real life situations;
Show interest in using mathematical tables.
Read the cube of numbers from mathematical tables.
Demonstrate how to use mathematical tables to find cubes.
Compare results from direct calculation and from tables.
How do we work out the cubes of numbers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 11.
Mathematical tables.
Calculators.
Oral questions. Written exercise. Assignment.
4 2
Numbers
Cubes and Cube Roots - Cubes of Numbers Greater Than 10
By the end of the lesson, the learner should be able to:

Determine cubes of numbers greater than 10 using mathematical tables;
Apply cube calculations to real life situations;
Appreciate the use of mathematical tables.
Discuss the concept of cubes of numbers greater than 10.
Use mathematical tables to find cubes of numbers greater than 10.
Solve problems involving cubes of large numbers.
How do we work out the cubes of numbers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 12.
Mathematical tables.
Calculators.
Oral questions. Written exercise. Group activity.
4 3-4
Numbers
Cubes and Cube Roots - Cubes of Numbers Greater Than 10
Cubes and Cube Roots - Cubes of Numbers Less Than 1
By the end of the lesson, the learner should be able to:

Determine cubes of numbers greater than 10 using mathematical tables;
Apply cube calculations to real life situations;
Appreciate the use of mathematical tables.

Determine cubes of numbers less than 1 using mathematical tables;
Apply cube calculations to real life situations;
Show interest in working with decimal numbers.
Discuss the concept of cubes of numbers greater than 10.
Use mathematical tables to find cubes of numbers greater than 10.
Solve problems involving cubes of large numbers.
Discuss the concept of cubes of numbers less than 1.
Use mathematical tables to find cubes of decimal numbers.
Solve problems involving cubes of decimal numbers.
How do we work out the cubes of numbers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 12.
Mathematical tables.
Calculators.
Top Scholar KLB Mathematics Learners Book Grade 9, page 13.
Mathematical tables.
Calculators.
Oral questions. Written exercise. Group activity.
Oral questions. Written exercise. Assignment.
4 5
Numbers
Cubes and Cube Roots - Cubes of Numbers Less Than 1
By the end of the lesson, the learner should be able to:

Determine cubes of numbers less than 1 using mathematical tables;
Apply cube calculations to real life situations;
Show interest in working with decimal numbers.
Discuss the concept of cubes of numbers less than 1.
Use mathematical tables to find cubes of decimal numbers.
Solve problems involving cubes of decimal numbers.
How do we work out the cubes of numbers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 13.
Mathematical tables.
Calculators.
Oral questions. Written exercise. Assignment.
5 1
Numbers
Cubes and Cube Roots - Determining Cube Roots by Factor Method
By the end of the lesson, the learner should be able to:

Determine cube roots of numbers by factor method;
Apply cube root calculations to real life situations;
Appreciate the relationship between cubes and cube roots.
Demonstrate finding cube roots using factor method.
Discuss the relationship between cube and cube root.
Solve problems involving cube roots.
How do we work out the cube roots of numbers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 15.
Cubes of different sizes.
Factor trees.
Oral questions. Written exercise. Group work.
5 2
Numbers
Cubes and Cube Roots - Determining Cube Roots from Mathematical Tables
By the end of the lesson, the learner should be able to:

Determine cube roots of numbers from mathematical tables;
Apply cube root calculations to real life situations;
Show interest in using mathematical tables.
Read the cube roots of numbers from mathematical tables.
Compare cube roots found by factorization and from tables.
Solve problems involving cube roots.
How do we work out the cube roots of numbers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 16.
Mathematical tables.
Calculators.
Oral questions. Written exercise. Assignment.
5 3-4
Numbers
Cubes and Cube Roots - Determining Cube Roots from Mathematical Tables
Cubes and Cube Roots - Cube Roots of Numbers Greater Than 1000
By the end of the lesson, the learner should be able to:

Determine cube roots of numbers from mathematical tables;
Apply cube root calculations to real life situations;
Show interest in using mathematical tables.

Determine cube roots of numbers greater than 1000 using mathematical tables;
Apply cube root calculations to real life situations;
Appreciate mathematical tables as tools for calculation.
Read the cube roots of numbers from mathematical tables.
Compare cube roots found by factorization and from tables.
Solve problems involving cube roots.
Discuss the concept of cube roots of numbers greater than 1000.
Use mathematical tables to find cube roots of large numbers.
Solve problems involving cube roots of large numbers.
How do we work out the cube roots of numbers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 16.
Mathematical tables.
Calculators.
Top Scholar KLB Mathematics Learners Book Grade 9, page 17.
Mathematical tables.
Calculators.
Oral questions. Written exercise. Assignment.
Oral questions. Written exercise. Group presentation.
5 5
Numbers
Cubes and Cube Roots - Cube Roots of Numbers Between 0 and 1
By the end of the lesson, the learner should be able to:

Determine cube roots of numbers between 0 and 1 using mathematical tables;
Apply cube root calculations to real life situations;
Show interest in working with decimal numbers.
Discuss cube roots of decimal numbers.
Use mathematical tables to find cube roots of decimal numbers.
Solve problems involving cube roots of decimal numbers.
How do we work out the cube roots of numbers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 18.
Mathematical tables.
Calculators.
Oral questions. Written exercise. Assignment.
6 1
Numbers
Cubes and Cube Roots - Using a Calculator for Cubes and Cube Roots
By the end of the lesson, the learner should be able to:

Work out cubes and cube roots using calculators;
Apply cube and cube root calculations to real life situations;
Appreciate the use of technology in mathematical calculations.
Demonstrate how to use a calculator to find cubes and cube roots.
Compare results from mathematical tables and calculators.
Solve real-life problems using a calculator.
Where do we apply cubes and cube roots in real life situations?
Top Scholar KLB Mathematics Learners Book Grade 9, page 19.
Calculators.
Computers with mathematical software.
Oral questions. Written exercise. Practical assessment.
6 2
Numbers
Cubes and Cube Roots - Using a Calculator for Cubes and Cube Roots
By the end of the lesson, the learner should be able to:

Work out cubes and cube roots using calculators;
Apply cube and cube root calculations to real life situations;
Appreciate the use of technology in mathematical calculations.
Demonstrate how to use a calculator to find cubes and cube roots.
Compare results from mathematical tables and calculators.
Solve real-life problems using a calculator.
Where do we apply cubes and cube roots in real life situations?
Top Scholar KLB Mathematics Learners Book Grade 9, page 19.
Calculators.
Computers with mathematical software.
Oral questions. Written exercise. Practical assessment.
6 3-4
Numbers
Cubes and Cube Roots - Using a Calculator for Cubes and Cube Roots
Cubes and Cube Roots - Application of Cubes and Cube Roots
By the end of the lesson, the learner should be able to:

Work out cubes and cube roots using calculators;
Apply cube and cube root calculations to real life situations;
Appreciate the use of technology in mathematical calculations.

Apply cubes and cube roots in real life situations;
Solve problems involving cubes and cube roots;
Appreciate the relevance of cubes and cube roots in everyday life.
Demonstrate how to use a calculator to find cubes and cube roots.
Compare results from mathematical tables and calculators.
Solve real-life problems using a calculator.
Discuss applications of cubes and cube roots in real life.
Solve real-life problems involving cubes and cube roots.
Create projects demonstrating applications of cubes and cube roots.
Where do we apply cubes and cube roots in real life situations?
Top Scholar KLB Mathematics Learners Book Grade 9, page 19.
Calculators.
Computers with mathematical software.
Top Scholar KLB Mathematics Learners Book Grade 9, page 21.
Real-life objects with cubic shapes.
Calculators.
Oral questions. Written exercise. Practical assessment.
Oral questions. Written exercise. Project work.
6 5
Numbers
Indices and Logarithms - Expressing Numbers in Index Form
By the end of the lesson, the learner should be able to:

Express numbers in index form in different situations;
Use index form to simplify expressions;
Appreciate the use of indices in representing large numbers.
Discuss indices and identify the base.
Express numbers in index form.
Solve problems involving index form.
How do we express numbers in powers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 26.
Charts showing numbers in index form.
Calculators.
Oral questions. Written exercise. Group activity.
7 1
Numbers
Indices and Logarithms - Laws of Indices: Multiplication
By the end of the lesson, the learner should be able to:

Generate the laws of indices for multiplication;
Apply the laws of indices in different situations;
Appreciate the simplicity brought by using laws of indices.
Show the laws of indices using multiplication.
Use the laws of indices to work out problems.
Simplify expressions using multiplication law of indices.
How do we express numbers in powers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 28.
Charts showing laws of indices.
Calculators.
Oral questions. Written exercise. Assignment.
7 2
Numbers
Indices and Logarithms - Laws of Indices: Multiplication
By the end of the lesson, the learner should be able to:

Generate the laws of indices for multiplication;
Apply the laws of indices in different situations;
Appreciate the simplicity brought by using laws of indices.
Show the laws of indices using multiplication.
Use the laws of indices to work out problems.
Simplify expressions using multiplication law of indices.
How do we express numbers in powers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 28.
Charts showing laws of indices.
Calculators.
Oral questions. Written exercise. Assignment.
7 3-4
Numbers
Indices and Logarithms - Laws of Indices: Multiplication
Indices and Logarithms - Laws of Indices: Division
By the end of the lesson, the learner should be able to:

Generate the laws of indices for multiplication;
Apply the laws of indices in different situations;
Appreciate the simplicity brought by using laws of indices.

Generate the laws of indices for division;
Apply the laws of indices in different situations;
Show interest in using laws of indices for calculation.
Show the laws of indices using multiplication.
Use the laws of indices to work out problems.
Simplify expressions using multiplication law of indices.
Show the laws of indices using division.
Use the laws of indices to work out problems.
Simplify expressions using division law of indices.
How do we express numbers in powers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 28.
Charts showing laws of indices.
Calculators.
Top Scholar KLB Mathematics Learners Book Grade 9, page 29.
Charts showing laws of indices.
Calculators.
Oral questions. Written exercise. Assignment.
Oral questions. Written exercise. Group work.
7 5
Numbers
Indices and Logarithms - Laws of Indices: Power of a Power
By the end of the lesson, the learner should be able to:

Generate the laws of indices for power of a power;
Apply the laws of indices in different situations;
Appreciate the use of laws of indices in simplifying calculations.
Show the laws of indices for power of a power.
Use the laws of indices to work out problems.
Simplify expressions using power of a power law.
How do we express numbers in powers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 30.
Charts showing laws of indices.
Calculators.
Oral questions. Written exercise. Assignment.
8 1
Numbers
Indices and Logarithms - Powers of 10 and Common Logarithms
By the end of the lesson, the learner should be able to:

Relate powers of 10 to common logarithms;
Apply common logarithms in different situations;
Show interest in using logarithms for calculation.
Discuss and relate powers of 10 to common logarithms.
Use mathematical tables to find common logarithms.
Solve problems involving common logarithms.
How do we express numbers in powers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 33.
Mathematical tables.
Calculators.
Oral questions. Written exercise. Group presentation.
8 2
Numbers
Indices and Logarithms - Powers of 10 and Common Logarithms
By the end of the lesson, the learner should be able to:

Relate powers of 10 to common logarithms;
Apply common logarithms in different situations;
Show interest in using logarithms for calculation.
Discuss and relate powers of 10 to common logarithms.
Use mathematical tables to find common logarithms.
Solve problems involving common logarithms.
How do we express numbers in powers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 33.
Mathematical tables.
Calculators.
Oral questions. Written exercise. Group presentation.
8 3-4
Numbers
Indices and Logarithms - Using IT for Indices and Logarithms
By the end of the lesson, the learner should be able to:

Use IT to learn more on indices and common logarithms;
Apply indices and logarithms to real life situations;
Appreciate use of technology in learning mathematics.
Use IT to work out common logarithms.
Use mathematical software to explore indices and logarithms.
Create digital presentations on applications of indices and logarithms.
How do we express numbers in powers?
Top Scholar KLB Mathematics Learners Book Grade 9, page 34.
Computers with mathematical software.
Calculators.
Oral questions. Written exercise. Digital project.
8 5
Numbers
Compound Proportions and Rates of Work - Introduction to Proportions
By the end of the lesson, the learner should be able to:

Understand the concept of proportion in real life situations;
Identify proportional relationships;
Appreciate the importance of proportions in everyday contexts.
Discuss the concept of proportions with examples from daily life.
Identify proportional relationships in various contexts.
Solve simple proportion problems.
What are proportions?
Top Scholar KLB Mathematics Learners Book Grade 9, page 35.
Charts showing proportional relationships.
Real-life examples of proportions.
Oral questions. Written exercise. Observation.
9 1
Numbers
Compound Proportions and Rates of Work - Dividing Quantities into Proportional Parts
By the end of the lesson, the learner should be able to:

Divide quantities into proportional parts in real life situations;
Express proportional parts as fractions;
Appreciate the importance of proportional division in fair sharing.
Discuss and divide quantities into proportional parts.
Express proportional parts as fractions.
Solve problems involving proportional division.
What are proportions?
Top Scholar KLB Mathematics Learners Book Grade 9, page 35.
Counters (bottle tops, small stones).
Charts showing proportional division.
Oral questions. Written exercise. Practical activity.
9 2
Numbers
Compound Proportions and Rates of Work - Dividing Quantities into Proportional Parts
By the end of the lesson, the learner should be able to:

Divide quantities into proportional parts in real life situations;
Express proportional parts as fractions;
Appreciate the importance of proportional division in fair sharing.
Discuss and divide quantities into proportional parts.
Express proportional parts as fractions.
Solve problems involving proportional division.
What are proportions?
Top Scholar KLB Mathematics Learners Book Grade 9, page 35.
Counters (bottle tops, small stones).
Charts showing proportional division.
Oral questions. Written exercise. Practical activity.
9 3-4
Numbers
Compound Proportions and Rates of Work - Direct Proportion
By the end of the lesson, the learner should be able to:

Identify direct proportional relationships;
Solve problems involving direct proportion;
Show interest in applying direct proportion to real-life situations.
Discuss direct proportion with real-life examples.
Identify the characteristics of direct proportion.
Solve problems involving direct proportion.
What are proportions?
Top Scholar KLB Mathematics Learners Book Grade 9, page 36.
Charts showing direct proportion.
Graphs of direct proportion.
Oral questions. Written exercise. Group work.
9 5
Numbers
Compound Proportions and Rates of Work - Inverse Proportion
By the end of the lesson, the learner should be able to:

Identify inverse proportional relationships;
Solve problems involving inverse proportion;
Appreciate the difference between direct and inverse proportion.
Discuss inverse proportion with real-life examples.
Identify the characteristics of inverse proportion.
Solve problems involving inverse proportion.
What are proportions?
Top Scholar KLB Mathematics Learners Book Grade 9, page 36.
Charts showing inverse proportion.
Graphs of inverse proportion.
Oral questions. Written exercise. Assignment.
10 1
Numbers
Compound Proportions and Rates of Work - Relating Different Ratios
By the end of the lesson, the learner should be able to:

Relate different ratios in real life situations;
Compare ratios to determine greater or lesser ratios;
Show interest in using ratios for comparison.
Compare and write different ratios.
Convert ratios to equivalent fractions for comparison.
Solve problems involving comparison of ratios.
What are proportions?
Top Scholar KLB Mathematics Learners Book Grade 9, page 37.
Charts showing different ratios.
Real-life examples of ratio comparison.
Oral questions. Written exercise. Group activity.
10 2
Numbers
Compound Proportions and Rates of Work - Relating Different Ratios
By the end of the lesson, the learner should be able to:

Relate different ratios in real life situations;
Compare ratios to determine greater or lesser ratios;
Show interest in using ratios for comparison.
Compare and write different ratios.
Convert ratios to equivalent fractions for comparison.
Solve problems involving comparison of ratios.
What are proportions?
Top Scholar KLB Mathematics Learners Book Grade 9, page 37.
Charts showing different ratios.
Real-life examples of ratio comparison.
Oral questions. Written exercise. Group activity.
10 3-4
Numbers
Compound Proportions and Rates of Work - Working Out Compound Proportions
By the end of the lesson, the learner should be able to:

Work out compound proportions using ratio method;
Apply compound proportions to real life situations;
Appreciate the use of compound proportions in problem-solving.
Determine compound proportions using ratios.
Solve problems involving compound proportions.
Discuss real-life applications of compound proportions.
Why do we work fast?
Top Scholar KLB Mathematics Learners Book Grade 9, page 39.
Charts showing compound proportions.
Calculators.
Oral questions. Written exercise. Assignment.
10 5
Numbers
Compound Proportions and Rates of Work - Solving Problems Using Compound Proportions
By the end of the lesson, the learner should be able to:

Apply compound proportions to solve complex real-life problems;
Develop strategies for solving compound proportion problems;
Show interest in the versatility of proportional reasoning.
Work out complex problems involving compound proportions.
Develop step-by-step approach to solving compound proportion problems.
Apply proportional reasoning to real-life scenarios.
Why do we work fast?
Top Scholar KLB Mathematics Learners Book Grade 9, page 39.
Worksheets with compound proportion problems.
Calculators.
Oral questions. Written exercise. Group presentation.
11 1
Numbers
Compound Proportions and Rates of Work - Introduction to Rates of Work
By the end of the lesson, the learner should be able to:

Understand the concept of rate of work;
Express rate of work in mathematical form;
Appreciate the importance of measuring work efficiency.
Discuss the concept of rates of work.
Express rates of work in mathematical form.
Relate rates of work to time efficiency in daily activities.
Why do we work fast?
Top Scholar KLB Mathematics Learners Book Grade 9, page 40.
Charts showing rates of work.
Real-life examples of work rates.
Oral questions. Written exercise. Observation.
11 2
Numbers
Compound Proportions and Rates of Work - Introduction to Rates of Work
By the end of the lesson, the learner should be able to:

Understand the concept of rate of work;
Express rate of work in mathematical form;
Appreciate the importance of measuring work efficiency.
Discuss the concept of rates of work.
Express rates of work in mathematical form.
Relate rates of work to time efficiency in daily activities.
Why do we work fast?
Top Scholar KLB Mathematics Learners Book Grade 9, page 40.
Charts showing rates of work.
Real-life examples of work rates.
Oral questions. Written exercise. Observation.
11 3-4
Numbers
Compound Proportions and Rates of Work - Calculating Rates of Work
By the end of the lesson, the learner should be able to:

Calculate rates of work in real life situations;
Solve problems involving rates of work;
Show interest in efficiency and time management in work.
Work out rates of work.
Discuss factors affecting rates of work.
Solve problems involving rates of work in real-life contexts.
Why do we work fast?
Top Scholar KLB Mathematics Learners Book Grade 9, page 40.
Charts showing rates of work.
Calculators.
Oral questions. Written exercise. Group work.
11 5
Numbers
Compound Proportions and Rates of Work - Combined Rates of Work
By the end of the lesson, the learner should be able to:

Calculate combined rates of work when multiple workers or machines work together;
Apply rates of work to real life situations;
Appreciate cooperation and teamwork in accomplishing tasks.
Work out combined rates of work.
Solve problems involving tasks completed by multiple workers.
Discuss real-life scenarios involving combined rates of work.
Why do we work fast?
Top Scholar KLB Mathematics Learners Book Grade 9, page 41.
Charts showing combined rates of work.
Calculators.
Oral questions. Written exercise. Assignment.
12 1
Numbers
Compound Proportions and Rates of Work - Rates of Work and Time
By the end of the lesson, the learner should be able to:

Calculate time required to complete tasks based on rates of work;
Apply inverse proportion in rates of work problems;
Show interest in time efficiency and planning.
Discuss the relationship between rate of work and time.
Calculate time required to complete tasks based on work rates.
Solve problems involving time planning based on work rates.
Why do we work fast?
Top Scholar KLB Mathematics Learners Book Grade 9, page 41.
Worksheets with time and rate problems.
Calculators.
Oral questions. Written exercise. Group activity.
12 2
Numbers
Compound Proportions and Rates of Work - Rates of Work and Time
By the end of the lesson, the learner should be able to:

Calculate time required to complete tasks based on rates of work;
Apply inverse proportion in rates of work problems;
Show interest in time efficiency and planning.
Discuss the relationship between rate of work and time.
Calculate time required to complete tasks based on work rates.
Solve problems involving time planning based on work rates.
Why do we work fast?
Top Scholar KLB Mathematics Learners Book Grade 9, page 41.
Worksheets with time and rate problems.
Calculators.
Oral questions. Written exercise. Group activity.
12 3-4
Numbers
Compound Proportions and Rates of Work - Rates of Work and Output
Compound Proportions and Rates of Work - Using IT for Rates of Work
By the end of the lesson, the learner should be able to:

Calculate output based on rates of work;
Apply direct proportion in rates of work problems;
Appreciate the relationship between rate and productivity.

Use IT devices to learn more on compound proportions and rates of work;
Apply compound proportions and rates of work to real life situations;
Appreciate use of technology in learning mathematics.
Discuss the relationship between rate of work and output.
Calculate output based on different work rates.
Solve problems involving productivity and work rates.
Play games on rates of work using IT devices.
Use spreadsheets to calculate and analyze rates of work.
Create digital presentations on applications of rates of work.
Why do we work fast?
Top Scholar KLB Mathematics Learners Book Grade 9, page 42.
Charts showing productivity and rates.
Calculators.
Top Scholar KLB Mathematics Learners Book Grade 9, page 42.
Computers with spreadsheet software.
Calculators.
Oral questions. Written exercise. Assignment.
Oral questions. Written exercise. Digital project.
12 5
Numbers
Compound Proportions and Rates of Work - Using IT for Rates of Work
By the end of the lesson, the learner should be able to:

Use IT devices to learn more on compound proportions and rates of work;
Apply compound proportions and rates of work to real life situations;
Appreciate use of technology in learning mathematics.
Play games on rates of work using IT devices.
Use spreadsheets to calculate and analyze rates of work.
Create digital presentations on applications of rates of work.
Why do we work fast?
Top Scholar KLB Mathematics Learners Book Grade 9, page 42.
Computers with spreadsheet software.
Calculators.
Oral questions. Written exercise. Digital project.

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