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SCHEME OF WORK
Mathematics
Form 3 2025
TERM III
School


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WK LSN TOPIC SUB-TOPIC OBJECTIVES T/L ACTIVITIES T/L AIDS REFERENCE REMARKS
1 1
Further Logarithms
Introduction
By the end of the lesson, the learner should be able to:
Use calculators to find the logarithm of numbers
Understand logarithmic notation and concepts
Apply basic logarithmic principles
Q/A on exponential and logarithmic relationships
Discussions on logarithm definition and properties
Solving basic logarithm problems
Demonstrations of calculator usage
Explaining logarithm-exponential connections
Calculators, logarithm definition charts
KLB Mathematics Book Three Pg 89
1 2
Further Logarithms
Laws of logarithms
By the end of the lesson, the learner should be able to:
State the laws of logarithms
Apply basic logarithmic laws
Use logarithm laws for simple calculations
Q/A on logarithmic law foundations
Discussions on multiplication and division laws
Solving problems using basic laws
Demonstrations of law applications
Explaining law derivations
Calculators, logarithm law charts
Calculators, advanced law worksheets
KLB Mathematics Book Three Pg 90-93
1 3
Further Logarithms
Laws of logarithms
By the end of the lesson, the learner should be able to:
Use laws of logarithms to solve problems
Master all logarithmic laws comprehensively
Apply laws to challenging mathematical problems
Q/A on comprehensive law understanding
Discussions on law selection strategies
Solving challenging logarithmic problems
Demonstrations of optimal law application
Explaining problem-solving approaches
Calculators, challenging problem sets
KLB Mathematics Book Three Pg 90-93
1 4
Further Logarithms
Logarithmic equations and expressions
By the end of the lesson, the learner should be able to:
Solve the logarithmic equations and expressions
Apply algebraic methods to logarithmic equations
Verify solutions of logarithmic equations
Q/A on equation-solving techniques
Discussions on logarithmic equation types
Solving basic logarithmic equations
Demonstrations of solution methods
Explaining verification techniques
Calculators, equation-solving guides
KLB Mathematics Book Three Pg 93-95
1 5
Further Logarithms
Logarithmic equations and expressions
Further computation using logarithms
By the end of the lesson, the learner should be able to:
Solve the logarithmic equations and expressions
Handle complex logarithmic equations
Apply advanced solution techniques
Q/A on advanced equation methods
Discussions on complex equation structures
Solving challenging logarithmic equations
Demonstrations of sophisticated techniques
Explaining advanced solution strategies
Calculators, advanced equation worksheets
Calculators, computation worksheets
KLB Mathematics Book Three Pg 93-95
1 6
Further Logarithms
Further computation using logarithms
By the end of the lesson, the learner should be able to:
Solve problems involving logarithms
Apply logarithms to intermediate calculations
Handle multi-step logarithmic computations
Q/A on intermediate computational skills
Discussions on multi-step processes
Solving intermediate computation problems
Demonstrations of systematic approaches
Explaining step-by-step methods
Calculators, intermediate problem sets
KLB Mathematics Book Three Pg 95-96
1 7
Further Logarithms
Further computation using logarithms
By the end of the lesson, the learner should be able to:
Solve problems involving logarithms
Master advanced logarithmic computations
Apply logarithms to complex mathematical scenarios
Q/A on advanced computational mastery
Discussions on complex calculation strategies
Solving advanced computation problems
Demonstrations of sophisticated methods
Explaining optimal computational approaches
Calculators, advanced computation guides
KLB Mathematics Book Three Pg 95-96
2 1
Further Logarithms
Problem solving
By the end of the lesson, the learner should be able to:
Solve problems involving logarithms
Apply logarithms to computational applications
Integrate logarithmic concepts systematically
Q/A on integrated problem-solving
Discussions on application strategies
Solving comprehensive computational problems
Demonstrations of integrated approaches
Explaining systematic problem-solving
Calculators, comprehensive problem sets
Calculators, real-world application examples
KLB Mathematics Book Three Pg 97
2 2
Commercial Arithmetic
Simple interest
By the end of the lesson, the learner should be able to:
Calculate simple interest
Apply simple interest formula
Solve basic interest problems
Q/A on interest concepts and terminology
Discussions on principal, rate, and time
Solving basic simple interest problems
Demonstrations of formula application
Explaining interest calculations
Calculators, simple interest charts
KLB Mathematics Book Three Pg 98-99
2 3
Commercial Arithmetic
Simple interest
By the end of the lesson, the learner should be able to:
Calculate simple interest
Solve complex simple interest problems
Apply simple interest to real-world situations
Q/A on advanced simple interest concepts
Discussions on practical applications
Solving complex interest problems
Demonstrations of real-world scenarios
Explaining business applications
Calculators, real-world problem sets
KLB Mathematics Book Three Pg 98-101
2 4
Commercial Arithmetic
Compound interest
By the end of the lesson, the learner should be able to:
Calculate the compound interest
Apply compound interest formula
Understand compounding concepts
Q/A on compound interest principles
Discussions on compounding frequency
Solving basic compound interest problems
Demonstrations of compound calculations
Explaining compounding effects
Calculators, compound interest tables
Calculators, comparison worksheets
KLB Mathematics Book Three Pg 102-106
2 5
Commercial Arithmetic
Appreciation
By the end of the lesson, the learner should be able to:
Calculate the appreciation value of items
Apply appreciation concepts
Solve appreciation problems
Q/A on appreciation concepts
Discussions on asset value increases
Solving appreciation calculation problems
Demonstrations of value growth
Explaining appreciation applications
Calculators, appreciation examples
KLB Mathematics Book Three Pg 108
2 6
Commercial Arithmetic
Depreciation
By the end of the lesson, the learner should be able to:
Calculate the depreciation value of items
Apply depreciation methods
Solve depreciation problems
Q/A on depreciation concepts and methods
Discussions on asset value decreases
Solving depreciation calculation problems
Demonstrations of depreciation methods
Explaining business depreciation
Calculators, depreciation charts
KLB Mathematics Book Three Pg 109
2 7
Commercial Arithmetic
Hire purchase
By the end of the lesson, the learner should be able to:
Find the hire purchase
Calculate hire purchase terms
Understand hire purchase concepts
Q/A on hire purchase principles
Discussions on installment buying
Solving basic hire purchase problems
Demonstrations of payment calculations
Explaining hire purchase benefits
Calculators, hire purchase examples
Calculators, complex hire purchase worksheets
KLB Mathematics Book Three Pg 110-112
3 1
Commercial Arithmetic
Income tax and P.A.Y.E
By the end of the lesson, the learner should be able to:
Calculate the income tax
Calculate the P.A.Y.E
Apply tax calculation methods
Q/A on tax system concepts
Discussions on income tax and P.A.Y.E systems
Solving tax calculation problems
Demonstrations of tax computation
Explaining taxation principles
Income tax tables, calculators
KLB Mathematics Book Three Pg 112-117
3 2
Matrices
Introduction and real-life applications
Order of a matrix and elements
Square matrices, row and column matrices
By the end of the lesson, the learner should be able to:
Define matrices and identify matrix applications
Recognize matrices in everyday contexts
Understand tabular data representation
Appreciate the importance of matrices
Q/A on tabular data in daily life
Discussions on school exam results tables
Analyzing bus timetables and price lists
Demonstrations using newspaper sports tables
Explaining matrix notation using grid patterns
Old newspapers with league tables, chalk and blackboard, exercise books
Chalk and blackboard, ruled exercise books, class register
Paper cutouts, chalk and blackboard, counters or bottle tops
KLB Mathematics Book Three Pg 168-169
3 3
Matrices
Addition of matrices
Subtraction of matrices
Combined addition and subtraction
By the end of the lesson, the learner should be able to:
Add matrices of the same order
Apply matrix addition rules correctly
Understand compatibility for addition
Solve matrix addition problems systematically
Q/A on matrix addition using number examples
Discussions on element-wise addition using counters
Solving basic addition using blackboard work
Demonstrations using physical counting objects
Explaining compatibility using size comparisons
Counters or stones, chalk and blackboard, exercise books
Chalk and blackboard, exercise books, number cards made from cardboard
Chalk and blackboard, exercise books, locally made operation cards
KLB Mathematics Book Three Pg 170-171
3

Cat 2 exams 2025

4 1
Matrices
Scalar multiplication
Introduction to matrix multiplication
By the end of the lesson, the learner should be able to:
Multiply matrices by scalar quantities
Apply scalar multiplication rules
Understand the effect of scalar multiplication
Solve scalar multiplication problems
Q/A on scalar multiplication using times tables
Discussions on scaling using multiplication concepts
Solving scalar problems using repeated addition
Demonstrations using groups of objects
Explaining scalar effects using enlargement concepts
Beans or stones for grouping, chalk and blackboard, exercise books
Chalk and blackboard, rulers for tracing, exercise books
KLB Mathematics Book Three Pg 174-175
4 2
Matrices
Matrix multiplication (2×2 matrices)
Matrix multiplication (larger matrices)
By the end of the lesson, the learner should be able to:
Multiply 2×2 matrices systematically
Apply correct multiplication procedures
Calculate matrix products accurately
Understand result matrix dimensions
Q/A on 2×2 matrix multiplication using simple numbers
Discussions on systematic calculation methods
Solving 2×2 problems using step-by-step approach
Demonstrations using organized blackboard layout
Explaining product formation using grid method
Chalk and blackboard, exercise books, homemade grid templates
Chalk and blackboard, large sheets of paper for working, exercise books
KLB Mathematics Book Three Pg 176-179
4 3
Matrices
Properties of matrix multiplication
By the end of the lesson, the learner should be able to:
Understand non-commutativity of matrix multiplication
Apply associative and distributive properties
Distinguish between pre and post multiplication
Solve problems involving multiplication properties
Q/A on multiplication properties using counterexamples
Discussions on order importance using practical examples
Solving property-based problems using verification
Demonstrations using concrete examples
Explaining distributive law using expansion
Chalk and blackboard, exercise books, cardboard for property cards
KLB Mathematics Book Three Pg 174-179
4 4
Matrices
Real-world matrix multiplication applications
By the end of the lesson, the learner should be able to:
Apply matrix multiplication to practical problems
Solve business and economic applications
Calculate costs, revenues, and quantities
Interpret matrix multiplication results
Q/A on practical applications using local business examples
Discussions on market problems using familiar contexts
Solving real-world problems using matrix methods
Demonstrations using shop keeper scenarios
Explaining result interpretation using meaningful contexts
Chalk and blackboard, local price lists, exercise books
KLB Mathematics Book Three Pg 176-179
4 5
Matrices
Identity matrix
Determinant of 2×2 matrices
By the end of the lesson, the learner should be able to:
Define and identify identity matrices
Understand identity matrix properties
Apply identity matrices in multiplication
Recognize the multiplicative identity role
Q/A on identity concepts using number 1 analogy
Discussions on multiplicative identity using examples
Solving identity problems using pattern recognition
Demonstrations using multiplication by 1 concept
Explaining diagonal properties using visual patterns
Chalk and blackboard, exercise books, pattern cards made from paper
Chalk and blackboard, exercise books, crossed sticks for demonstration
KLB Mathematics Book Three Pg 182-183
4 6
Matrices
Inverse of 2×2 matrices - theory
By the end of the lesson, the learner should be able to:
Understand the concept of matrix inverse
Identify conditions for matrix invertibility
Apply the inverse formula for 2×2 matrices
Understand singular matrices
Q/A on inverse concepts using reciprocal analogy
Discussions on invertibility using determinant conditions
Solving basic inverse problems using formula
Demonstrations using step-by-step method
Explaining singular matrices using zero determinant
Chalk and blackboard, exercise books, fraction examples
KLB Mathematics Book Three Pg 183-185
4 7
Matrices
Inverse of 2×2 matrices - practice
By the end of the lesson, the learner should be able to:
Calculate inverses of 2×2 matrices systematically
Verify inverse calculations through multiplication
Apply inverse properties correctly
Solve complex inverse problems
Q/A on inverse calculation verification methods
Discussions on accuracy checking using multiplication
Solving advanced inverse problems using practice
Demonstrations using verification procedures
Explaining checking methods using examples
Chalk and blackboard, exercise books, scrap paper for verification
KLB Mathematics Book Three Pg 185-187
5 1
Matrices
Introduction to solving simultaneous equations
Solving 2×2 simultaneous equations using matrices
By the end of the lesson, the learner should be able to:
Understand matrix representation of simultaneous equations
Identify coefficient and constant matrices
Set up matrix equations correctly
Recognize the structure of linear systems
Q/A on equation representation using familiar equations
Discussions on coefficient identification using examples
Solving setup problems using systematic approach
Demonstrations using equation breakdown method
Explaining structure using organized layout
Chalk and blackboard, exercise books, equation examples from previous topics
Chalk and blackboard, exercise books, previous elimination method examples
KLB Mathematics Book Three Pg 188-189
5 2
Matrices
Advanced simultaneous equation problems
By the end of the lesson, the learner should be able to:
Solve complex simultaneous equation systems
Handle systems with no solution or infinite solutions
Interpret determinant values in solution context
Apply matrix methods to word problems
Q/A on complex systems using special cases
Discussions on solution types using geometric interpretation
Solving challenging problems using complete analysis
Demonstrations using classification methods
Explaining geometric meaning using line concepts
Chalk and blackboard, exercise books, graph paper if available
KLB Mathematics Book Three Pg 188-190
5 3
Matrices
Matrix applications in real-world problems
By the end of the lesson, the learner should be able to:
Apply matrix operations to practical scenarios
Solve business, engineering, and scientific problems
Model real situations using matrices
Interpret matrix solutions in context
Q/A on practical applications using local examples
Discussions on modeling using familiar situations
Solving comprehensive problems using matrix tools
Demonstrations using community-based scenarios
Explaining solution interpretation using meaningful contexts
Chalk and blackboard, local business examples, exercise books
KLB Mathematics Book Three Pg 168-190
5 4
Matrices
Transpose of matrices
Matrix equation solving
By the end of the lesson, the learner should be able to:
Define and calculate matrix transpose
Understand transpose properties
Apply transpose operations correctly
Solve problems involving transpose
Q/A on transpose concepts using reflection ideas
Discussions on row-column interchange using visual methods
Solving transpose problems using systematic approach
Demonstrations using flip and rotate concepts
Explaining properties using symmetry ideas
Chalk and blackboard, exercise books, paper cutouts for demonstration
Chalk and blackboard, exercise books, algebra reference examples
KLB Mathematics Book Three Pg 170-174
5 5
Formulae and Variations
Introduction to formulae
By the end of the lesson, the learner should be able to:
Define formulae and identify formula components
Recognize formulae in everyday contexts
Understand the relationship between variables
Appreciate the importance of formulae in mathematics
Q/A on familiar formulae from daily life
Discussions on cooking recipes as formulae
Analyzing distance-time relationships using walking examples
Demonstrations using perimeter and area calculations
Explaining formula notation using simple examples
Chalk and blackboard, measuring tape or string, exercise books
KLB Mathematics Book Three Pg 191-193
5 6
Formulae and Variations
Subject of a formula - basic cases
By the end of the lesson, the learner should be able to:
Make simple variables the subject of formulae
Apply inverse operations to rearrange formulae
Understand the concept of subject change
Solve basic subject transformation problems
Q/A on inverse operations using number examples
Discussions on formula rearrangement using balance method
Solving basic subject change problems using step-by-step approach
Demonstrations using see-saw balance analogy
Explaining inverse operations using practical examples
Chalk and blackboard, simple balance (stones and stick), exercise books
KLB Mathematics Book Three Pg 191-193
5 7
Formulae and Variations
Subject of a formula - intermediate cases
By the end of the lesson, the learner should be able to:
Make complex variables the subject of formulae
Handle formulae with fractions and powers
Apply multiple inverse operations systematically
Solve intermediate difficulty problems
Q/A on complex rearrangement using systematic approach
Discussions on fraction handling using common denominators
Solving intermediate problems using organized methods
Demonstrations using step-by-step blackboard work
Explaining systematic approaches using flowcharts
Chalk and blackboard, fraction strips made from paper, exercise books
KLB Mathematics Book Three Pg 191-193
6 1
Formulae and Variations
Subject of a formula - advanced cases
Applications of formula manipulation
By the end of the lesson, the learner should be able to:
Make variables subject in complex formulae
Handle square roots and quadratic expressions
Apply advanced algebraic manipulation
Solve challenging subject transformation problems
Q/A on advanced manipulation using careful steps
Discussions on square root handling using examples
Solving complex problems using systematic approach
Demonstrations using detailed blackboard work
Explaining quadratic handling using factoring
Chalk and blackboard, squared paper patterns, exercise books
Chalk and blackboard, local measurement tools, exercise books
KLB Mathematics Book Three Pg 191-193
6

End term 3 examination

7 1
Formulae and Variations
Introduction to variation
By the end of the lesson, the learner should be able to:
Understand the concept of variation
Distinguish between variables and constants
Recognize variation in everyday situations
Identify different types of variation
Q/A on variable relationships using daily examples
Discussions on changing quantities in nature and commerce
Analyzing variation patterns using local market prices
Demonstrations using speed-time relationships
Explaining variation types using practical examples
Chalk and blackboard, local price lists from markets, exercise books
KLB Mathematics Book Three Pg 194-196
7 2
Formulae and Variations
Direct variation - introduction
By the end of the lesson, the learner should be able to:
Understand direct proportionality concepts
Recognize direct variation patterns
Use direct variation notation correctly
Calculate constants of proportionality
Q/A on direct relationships using simple examples
Discussions on proportional changes using market scenarios
Solving basic direct variation problems
Demonstrations using doubling and tripling examples
Explaining proportionality using ratio concepts
Chalk and blackboard, beans or stones for counting, exercise books
KLB Mathematics Book Three Pg 194-196
7 3
Compound Proportion and Rates of Work
Compound Proportions
Compound Proportions applications
By the end of the lesson, the learner should be able to:
Find the compound proportions
Understand compound proportion relationships
Apply compound proportion methods systematically
Solve problems involving multiple variables
Q/A on compound relationships using practical examples
Discussions on multiple variable situations using local scenarios
Solving compound proportion problems using systematic methods
Demonstrations using business and trade examples
Explaining compound proportion logic using step-by-step reasoning
Chalk and blackboard, local business examples, calculators if available, exercise books
Chalk and blackboard, construction/farming examples, exercise books
KLB Mathematics Book Three Pg 288-290
7 4
Compound Proportion and Rates of Work
Proportional Parts
By the end of the lesson, the learner should be able to:
Calculate the proportional parts
Understand proportional division concepts
Apply proportional parts to sharing problems
Solve distribution problems using proportional methods
Q/A on proportional sharing using practical examples
Discussions on fair distribution using ratio concepts
Solving proportional parts problems using systematic division
Demonstrations using sharing scenarios and inheritance examples
Explaining proportional distribution using logical reasoning
Chalk and blackboard, sharing demonstration materials, exercise books
KLB Mathematics Book Three Pg 291-293
7 5
Compound Proportion and Rates of Work
Proportional Parts applications
By the end of the lesson, the learner should be able to:
Calculate the proportional parts
Apply proportional parts to complex sharing scenarios
Handle business partnership profit sharing
Solve advanced proportional distribution problems
Q/A on complex proportional sharing using business examples
Discussions on partnership profit distribution using practical scenarios
Solving advanced proportional problems using systematic methods
Demonstrations using business partnership and investment examples
Explaining practical applications using meaningful contexts
Chalk and blackboard, business partnership examples, exercise books
KLB Mathematics Book Three Pg 291-293
7 6
Compound Proportion and Rates of Work
Rates of Work
Rates of Work and Mixtures
By the end of the lesson, the learner should be able to:
Calculate the rate of work
Understand work rate relationships
Apply time-work-efficiency concepts
Solve basic rate of work problems
Q/A on work rate calculation using practical examples
Discussions on efficiency and time relationships using work scenarios
Solving basic rate of work problems using systematic methods
Demonstrations using construction and labor examples
Explaining work rate concepts using practical work situations
Chalk and blackboard, work scenario examples, exercise books
Chalk and blackboard, mixture demonstration materials, exercise books
KLB Mathematics Book Three Pg 294-295
7 7
Graphical Methods
Tables of given relations
By the end of the lesson, the learner should be able to:
Draw tables of given relations
Construct organized data tables systematically
Prepare data for graphical representation
Understand relationship between variables
Q/A on table construction using systematic data organization
Discussions on variable relationships using practical examples
Solving table preparation problems using organized methods
Demonstrations using data collection and tabulation
Explaining systematic data arrangement using logical procedures
Chalk and blackboard, ruled paper for tables, exercise books
KLB Mathematics Book Three Pg 299
8 1
Graphical Methods
Graphs of given relations
By the end of the lesson, the learner should be able to:
Draw graphs of given relations
Plot points accurately on coordinate systems
Connect points to show relationships
Interpret graphs from given data
Q/A on graph plotting using coordinate methods
Discussions on point plotting and curve drawing
Solving graph construction problems using systematic plotting
Demonstrations using coordinate systems and curve sketching
Explaining graph interpretation using visual analysis
Chalk and blackboard, graph paper or grids, rulers, exercise books
KLB Mathematics Book Three Pg 300
8 2
Graphical Methods
Tables and graphs integration
Introduction to cubic equations
By the end of the lesson, the learner should be able to:
Draw tables and graphs of given relations
Integrate table construction with graph plotting
Analyze relationships using both methods
Compare tabular and graphical representations
Q/A on integrated table-graph construction using comprehensive methods
Discussions on data flow from tables to graphs
Solving integrated problems using systematic approaches
Demonstrations using complete data analysis procedures
Explaining relationship analysis using combined methods
Chalk and blackboard, graph paper, data examples, exercise books
Chalk and blackboard, cubic function examples, exercise books
KLB Mathematics Book Three Pg 299-300
8 3
Graphical Methods
Graphical solution of cubic equations
By the end of the lesson, the learner should be able to:
Draw graphs of cubic equations
Plot cubic curves accurately
Use graphs to solve cubic equations
Find roots using graphical methods
Q/A on cubic curve plotting using systematic point plotting
Discussions on curve characteristics and root finding
Solving cubic graphing problems using careful plotting
Demonstrations using cubic curve construction
Explaining root identification using graph analysis
Chalk and blackboard, graph paper, cubic equation examples, exercise books
KLB Mathematics Book Three Pg 302-304
8 4
Graphical Methods
Advanced cubic solutions
By the end of the lesson, the learner should be able to:
Draw graphs of cubic equations
Apply graphical methods to complex cubic problems
Handle multiple root scenarios
Verify solutions using graphical analysis
Q/A on advanced cubic graphing using complex examples
Discussions on multiple root identification using graph analysis
Solving challenging cubic problems using systematic methods
Demonstrations using detailed cubic constructions
Explaining verification methods using graphical checking
Chalk and blackboard, advanced graph examples, exercise books
KLB Mathematics Book Three Pg 302-304
8 5
Graphical Methods
Introduction to rates of change
Average rates of change
By the end of the lesson, the learner should be able to:
Calculate the average rates of change
Understand rate of change concepts
Apply rate calculations to practical problems
Interpret rate meanings in context
Q/A on rate calculation using slope methods
Discussions on rate interpretation using practical examples
Solving basic rate problems using systematic calculation
Demonstrations using speed-time and distance examples
Explaining rate concepts using practical analogies
Chalk and blackboard, rate calculation examples, exercise books
Chalk and blackboard, graph paper, rate examples, exercise books
KLB Mathematics Book Three Pg 304-306
8 6
Graphical Methods
Advanced average rates
By the end of the lesson, the learner should be able to:
Calculate the average rates of change
Handle complex rate scenarios
Apply rates to business and scientific problems
Integrate rate concepts with other topics
Q/A on complex rate applications using advanced scenarios
Discussions on business and scientific rate applications
Solving challenging rate problems using integrated methods
Demonstrations using comprehensive rate examples
Explaining advanced applications using detailed analysis
Chalk and blackboard, advanced rate scenarios, exercise books
KLB Mathematics Book Three Pg 304-310
8 7
Graphical Methods
Introduction to instantaneous rates
By the end of the lesson, the learner should be able to:
Calculate the rate of change at an instant
Understand instantaneous rate concepts
Distinguish between average and instantaneous rates
Apply instant rate methods
Q/A on instantaneous rate concepts using limiting methods
Discussions on instant vs average rate differences
Solving basic instantaneous rate problems
Demonstrations using tangent line concepts
Explaining instantaneous rate using practical examples
Chalk and blackboard, tangent line examples, exercise books
KLB Mathematics Book Three Pg 310-311
9 1
Graphical Methods
Rate of change at an instant
Advanced instantaneous rates
By the end of the lesson, the learner should be able to:
Calculate the rate of change at an instant
Apply instantaneous rate methods systematically
Use graphical techniques for instant rates
Solve practical instantaneous rate problems
Q/A on instantaneous rate calculation using graphical methods
Discussions on tangent line slope interpretation
Solving instantaneous rate problems using systematic approaches
Demonstrations using detailed tangent constructions
Explaining practical applications using real scenarios
Chalk and blackboard, detailed graph examples, exercise books
Chalk and blackboard, advanced rate examples, exercise books
KLB Mathematics Book Three Pg 310-311
9 2
Graphical Methods
Empirical graphs
By the end of the lesson, the learner should be able to:
Draw the empirical graphs
Understand empirical data representation
Plot experimental data systematically
Analyze empirical relationships
Q/A on empirical data plotting using experimental examples
Discussions on real data representation using practical scenarios
Solving empirical graphing problems using systematic methods
Demonstrations using experimental data examples
Explaining empirical analysis using practical interpretations
Chalk and blackboard, experimental data examples, exercise books
KLB Mathematics Book Three Pg 315-316
9 3
Graphical Methods
Advanced empirical methods
By the end of the lesson, the learner should be able to:
Draw the empirical graphs
Apply empirical methods to complex data
Handle large datasets and trends
Interpret empirical results meaningfully
Q/A on advanced empirical techniques using complex datasets
Discussions on trend analysis using systematic methods
Solving challenging empirical problems using organized approaches
Demonstrations using comprehensive data analysis
Explaining advanced interpretations using detailed reasoning
Chalk and blackboard, complex data examples, exercise books
KLB Mathematics Book Three Pg 315-321
9

Cat 1 exams 2026 term 1


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