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SCHEME OF WORK
Mathematics
Form 3 2026
TERM III
School


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WK LSN TOPIC SUB-TOPIC OBJECTIVES T/L ACTIVITIES T/L AIDS REFERENCE REMARKS
1 1
Circles: Chords and Tangents
Length of an arc
By the end of the lesson, the learner should be able to:
Calculate the length of an arc
Apply arc length formula
Understand arc-radius relationships
In groups, learners are guided to:
Q/A on circle properties and terminology
Discussions on arc measurement concepts
Solving basic arc length problems
Demonstrations of formula application
Explaining arc-angle relationships
Geometrical set, calculators
KLB Mathematics Book Three Pg 124-125
1 2
Circles: Chords and Tangents
Length of an arc
Chords
By the end of the lesson, the learner should be able to:
Calculate the length of an arc
Solve complex arc length problems
Apply arc concepts to real situations
In groups, learners are guided to:
Q/A on advanced arc applications
Discussions on practical arc measurements
Solving complex arc problems
Demonstrations of real-world applications
Explaining engineering and design uses
Geometrical set, calculators
KLB Mathematics Book Three Pg 124-125
1 3
Circles: Chords and Tangents
Parallel chords
By the end of the lesson, the learner should be able to:
Calculate the perpendicular bisector
Find the value of parallel chords
Apply parallel chord properties
In groups, learners are guided to:
Q/A on parallel chord concepts
Discussions on perpendicular bisector properties
Solving parallel chord problems
Demonstrations of construction techniques
Explaining geometric relationships
Geometrical set, calculators
KLB Mathematics Book Three Pg 129-131
1 4
Circles: Chords and Tangents
Equal chords
By the end of the lesson, the learner should be able to:
Find the length of equal chords
Apply equal chord theorems
Solve equal chord problems
In groups, learners are guided to:
Q/A on equal chord properties
Discussions on chord equality conditions
Solving equal chord problems
Demonstrations of proof techniques
Explaining theoretical foundations
Geometrical set, calculators
KLB Mathematics Book Three Pg 131-132
1 5-6
Circles: Chords and Tangents
Intersecting chords
Chord properties
By the end of the lesson, the learner should be able to:
Calculate the length of intersecting chords
Apply intersecting chord theorem
Understand chord intersection properties
Solve comprehensive chord problems
Integrate all chord concepts
Apply chord knowledge systematically
In groups, learners are guided to:
Q/A on chord intersection concepts
Discussions on intersection theorem
Solving basic intersection problems
Demonstrations of theorem application
Explaining geometric proofs
Q/A on comprehensive chord understanding
Discussions on integrated problem-solving
Solving mixed chord problems
Demonstrations of systematic approaches
Explaining complete chord mastery
Geometrical set, calculators
KLB Mathematics Book Three Pg 132-135
KLB Mathematics Book Three Pg 126-139
1 7
Circles: Chords and Tangents
Tangent to a circle
By the end of the lesson, the learner should be able to:
Construct a tangent to a circle
Understand tangent properties
Apply tangent construction methods
In groups, learners are guided to:
Q/A on tangent definition and properties
Discussions on tangent construction
Solving basic tangent problems
Demonstrations of construction techniques
Explaining tangent characteristics
Geometrical set, calculators
KLB Mathematics Book Three Pg 139-140
2 1
Circles: Chords and Tangents
Tangent to a circle
By the end of the lesson, the learner should be able to:
Calculate the length of tangent
Calculate the angle between tangents
Apply tangent measurement techniques
In groups, learners are guided to:
Q/A on tangent calculations
Discussions on tangent measurement
Solving tangent calculation problems
Demonstrations of measurement methods
Explaining tangent applications
Geometrical set, calculators
KLB Mathematics Book Three Pg 141-142
2 2
Circles: Chords and Tangents
Properties of tangents to a circle from an external point
Tangent properties
By the end of the lesson, the learner should be able to:
State the properties of tangents to a circle from an external point
Apply external tangent properties
Solve external tangent problems
In groups, learners are guided to:
Q/A on external tangent concepts
Discussions on tangent properties
Solving external tangent problems
Demonstrations of property applications
Explaining theoretical foundations
Geometrical set, calculators
KLB Mathematics Book Three Pg 142-144
2 3
Circles: Chords and Tangents
Tangents to two circles
By the end of the lesson, the learner should be able to:
Calculate the tangents of direct common tangents
Find direct common tangent properties
Apply two-circle tangent concepts
In groups, learners are guided to:
Q/A on two-circle tangent concepts
Discussions on direct tangent properties
Solving direct tangent problems
Demonstrations of construction methods
Explaining geometric relationships
Geometrical set, calculators
KLB Mathematics Book Three Pg 148-149
2 4
Circles: Chords and Tangents
Tangents to two circles
By the end of the lesson, the learner should be able to:
Calculate the tangents of transverse common tangents
Find transverse tangent properties
Compare direct and transverse tangents
In groups, learners are guided to:
Q/A on transverse tangent concepts
Discussions on tangent type differences
Solving transverse tangent problems
Demonstrations of comparison methods
Explaining tangent classifications
Geometrical set, calculators
KLB Mathematics Book Three Pg 150-151
2 5-6
Circles: Chords and Tangents
Contact of circles
Circle contact
By the end of the lesson, the learner should be able to:
Calculate the radii of contact circles
Understand internal contact properties
Apply contact circle concepts
Solve problems involving chords, tangents and contact circles
Integrate all contact concepts
Apply comprehensive contact knowledge
In groups, learners are guided to:
Q/A on circle contact concepts
Discussions on internal contact properties
Solving internal contact problems
Demonstrations of contact relationships
Explaining geometric principles
Q/A on comprehensive contact understanding
Discussions on integrated problem-solving
Solving complex contact problems
Demonstrations of systematic approaches
Explaining complete contact mastery
Geometrical set, calculators
KLB Mathematics Book Three Pg 151-153
KLB Mathematics Book Three Pg 154-157
2 7
Circles: Chords and Tangents
Angle in alternate segment
By the end of the lesson, the learner should be able to:
Calculate the angles in alternate segments
Apply alternate segment theorem
Understand segment angle properties
In groups, learners are guided to:
Q/A on alternate segment concepts
Discussions on segment angle relationships
Solving basic segment problems
Demonstrations of theorem application
Explaining geometric proofs
Geometrical set, calculators
KLB Mathematics Book Three Pg 157-160
3 1
Circles: Chords and Tangents
Angle in alternate segment
By the end of the lesson, the learner should be able to:
Calculate the angles in alternate segments
Solve complex segment problems
Apply advanced segment theorems
In groups, learners are guided to:
Q/A on advanced segment applications
Discussions on complex angle relationships
Solving challenging segment problems
Demonstrations of sophisticated techniques
Explaining advanced applications
Geometrical set, calculators
KLB Mathematics Book Three Pg 160-161
3 2
Circles: Chords and Tangents
Circumscribed circle
Escribed circles
By the end of the lesson, the learner should be able to:
Construct circumscribed circles
Find circumscribed circle properties
Apply circumscription concepts
In groups, learners are guided to:
Q/A on circumscription concepts
Discussions on circumscribed circle construction
Solving circumscription problems
Demonstrations of construction techniques
Explaining circumscription applications
Geometrical set, calculators
KLB Mathematics Book Three Pg 165
3 3
Circles: Chords and Tangents
Centroid
By the end of the lesson, the learner should be able to:
Construct centroid
Find centroid properties
Apply centroid concepts
In groups, learners are guided to:
Q/A on centroid definition and properties
Discussions on centroid construction
Solving centroid problems
Demonstrations of construction techniques
Explaining centroid applications
Geometrical set, calculators
KLB Mathematics Book Three Pg 166
3 4
Circles: Chords and Tangents
Orthocenter
By the end of the lesson, the learner should be able to:
Construct orthocenter
Find orthocenter properties
Apply orthocenter concepts
In groups, learners are guided to:
Q/A on orthocenter concepts
Discussions on orthocenter construction
Solving orthocenter problems
Demonstrations of construction methods
Explaining orthocenter applications
Geometrical set, calculators
KLB Mathematics Book Three Pg 167
3 5-6
Circles: Chords and Tangents
Sequences and Series
Circle and triangle relationships
Geometric sequences and nth term
Geometric sequence applications
By the end of the lesson, the learner should be able to:
Solve comprehensive circle-triangle problems
Integrate all circle and triangle concepts
Apply advanced geometric relationships
Solve complex geometric sequence problems
Apply geometric sequences to real-world problems
Handle population growth and depreciation problems
Model exponential patterns using sequences
In groups, learners are guided to:
Q/A on comprehensive geometric understanding
Discussions on integrated relationships
Solving complex geometric problems
Demonstrations of advanced applications
Explaining sophisticated geometric principles
Q/A on practical applications using population/growth examples
Discussions on exponential growth in nature and economics
Solving real-world problems using geometric methods
Demonstrations using population and business scenarios
Explaining practical interpretation using meaningful contexts
Geometrical set, calculators
Chalk and blackboard, objects for doubling demonstrations, exercise books
Chalk and blackboard, population/growth data examples, exercise books
KLB Mathematics Book Three Pg 164-167
KLB Mathematics Book Three Pg 211-213
3 7
Sequences and Series
Geometric series and applications
By the end of the lesson, the learner should be able to:
Define geometric series and understand convergence
Derive and apply geometric series formulas
Handle finite and infinite geometric series
Apply geometric series to practical situations
In groups, learners are guided to:
Q/A on geometric series concepts using multiplication examples
Discussions on convergence and formula applications
Solving geometric series problems including infinite cases
Demonstrations using geometric sum patterns
Explaining convergence using practical examples
Chalk and blackboard, convergence demonstration materials, exercise books
KLB Mathematics Book Three Pg 216-219
4 1
Sequences and Series
Mixed problems and advanced applications
By the end of the lesson, the learner should be able to:
Combine arithmetic and geometric concepts
Solve complex mixed sequence and series problems
Apply appropriate methods for different types
Model real-world situations using mathematical sequences
In groups, learners are guided to:
Q/A on problem type identification using systematic analysis
Discussions on method selection and comprehensive applications
Solving mixed problems using appropriate techniques
Demonstrations using interdisciplinary scenarios
Explaining method choice using logical reasoning
Chalk and blackboard, mixed problem collections, exercise books
KLB Mathematics Book Three Pg 207-219
4 2
Sequences and Series
Binomial Expansion
Sequences in nature and technology
Binomial expansions up to power four
By the end of the lesson, the learner should be able to:
Identify mathematical patterns in natural phenomena
Analyze sequences in biological and technological contexts
Apply sequence concepts to environmental problems
Appreciate mathematics in the natural and modern world
In groups, learners are guided to:
Q/A on natural and technological patterns using examples
Discussions on biological sequences and digital applications
Solving nature and technology-based problems
Demonstrations using natural pattern examples
Explaining mathematical beauty using real phenomena
Chalk and blackboard, natural and technology examples, exercise books
Chalk and blackboard, rectangular cutouts from paper, exercise books
KLB Mathematics Book Three Pg 207-219
4 3
Binomial Expansion
Binomial expansions up to power four (continued)
By the end of the lesson, the learner should be able to:
Expand binomial function up to power four
Handle increasingly complex coefficient patterns
Apply systematic expansion techniques efficiently
Verify expansions using substitution methods
In groups, learners are guided to:
Q/A on power expansion using multiplication techniques
Discussions on coefficient identification using pattern analysis
Solving expansion problems using systematic approaches
Demonstrations using geometric representations
Explaining verification methods using numerical substitution
Chalk and blackboard, squared paper for geometric models, exercise books
KLB Mathematics Book Three Pg 256
4 4
Binomial Expansion
Pascal's triangle
By the end of the lesson, the learner should be able to:
Use Pascal's triangle
Construct Pascal's triangle systematically
Apply triangle coefficients for binomial expansions
Recognize number patterns in the triangle
In groups, learners are guided to:
Q/A on triangle construction using addition patterns
Discussions on coefficient relationships using triangle analysis
Solving triangle construction and application problems
Demonstrations using visual triangle building
Explaining pattern connections using systematic observation
Chalk and blackboard, triangular patterns drawn/cut from paper, exercise books
KLB Mathematics Book Three Pg 256-257
4 5-6
Binomial Expansion
Pascal's triangle applications
Pascal's triangle (continued)
Pascal's triangle advanced
By the end of the lesson, the learner should be able to:
Use Pascal's triangle
Apply Pascal's triangle to binomial expansions efficiently
Use triangle coefficients for various powers
Solve expansion problems using triangle methods
Use Pascal's triangle
Apply general binomial theorem concepts
Understand combination notation in expansions
Use general term formula applications
In groups, learners are guided to:
Q/A on triangle application using coefficient identification
Discussions on efficient expansion using triangle methods
Solving expansion problems using Pascal's triangle
Demonstrations using triangle-guided calculations
Explaining efficiency benefits using comparative methods
Q/A on general formula understanding using pattern analysis
Discussions on combination notation using counting principles
Solving general term problems using formula application
Demonstrations using systematic formula usage
Explaining general principles using algebraic reasoning
Chalk and blackboard, Pascal's triangle reference charts, exercise books
Chalk and blackboard, advanced triangle patterns, exercise books
Chalk and blackboard, combination calculation aids, exercise books
KLB Mathematics Book Three Pg 257-258
KLB Mathematics Book Three Pg 258-259
4 7
Binomial Expansion
Applications to numerical cases
By the end of the lesson, the learner should be able to:
Use binomial expansion to solve numerical problems
Apply expansions for numerical approximations
Calculate values using binomial methods
Understand practical applications of expansions
In groups, learners are guided to:
Q/A on numerical applications using approximation techniques
Discussions on calculation shortcuts using expansion methods
Solving numerical problems using binomial approaches
Demonstrations using practical calculation scenarios
Explaining approximation benefits using real examples
Chalk and blackboard, simple calculation aids, exercise books
KLB Mathematics Book Three Pg 259-260
5 1
Binomial Expansion
Applications to numerical cases (continued)
By the end of the lesson, the learner should be able to:
Use binomial expansion to solve numerical problems
Apply binomial methods to complex calculations
Handle decimal approximations using expansions
Solve practical numerical problems
In groups, learners are guided to:
Q/A on advanced numerical applications using complex scenarios
Discussions on decimal approximation using expansion techniques
Solving challenging numerical problems using systematic methods
Demonstrations using detailed calculation procedures
Explaining practical relevance using real-world examples
Chalk and blackboard, advanced calculation examples, exercise books
KLB Mathematics Book Three Pg 259-260
5 2
Probability
Introduction
Experimental Probability
By the end of the lesson, the learner should be able to:
Calculate the experimental probability
Understand probability concepts in daily life
Distinguish between certain and uncertain events
Recognize probability situations
In groups, learners are guided to:
Q/A on uncertain events from daily life experiences
Discussions on weather prediction and game outcomes
Analyzing chance events using coin tossing and dice rolling
Demonstrations using simple probability experiments
Explaining probability language using familiar examples
Chalk and blackboard, coins, dice made from cardboard, exercise books
Chalk and blackboard, coins, cardboard dice, tally charts, exercise books
KLB Mathematics Book Three Pg 262-264
5 3
Probability
Experimental Probability applications
By the end of the lesson, the learner should be able to:
Calculate the experimental probability
Apply experimental methods to various scenarios
Handle large sample experiments
Analyze experimental probability patterns
In groups, learners are guided to:
Q/A on advanced experimental techniques using extended trials
Discussions on sample size effects using comparative data
Solving complex experimental problems using systematic methods
Demonstrations using extended experimental procedures
Explaining pattern analysis using accumulated data
Chalk and blackboard, extended experimental materials, data recording sheets, exercise books
KLB Mathematics Book Three Pg 262-264
5 4
Probability
Range of Probability Measure
By the end of the lesson, the learner should be able to:
Calculate the range of probability measure
Express probabilities on scale from 0 to 1
Convert between fractions, decimals, and percentages
Interpret probability values correctly
In groups, learners are guided to:
Q/A on probability scale using number line representations
Discussions on probability conversion between forms
Solving probability scale problems using systematic methods
Demonstrations using probability line and scale examples
Explaining scale interpretation using practical scenarios
Chalk and blackboard, number line drawings, probability scale charts, exercise books
KLB Mathematics Book Three Pg 265-266
5 5-6
Probability
Probability Space
Theoretical Probability
Theoretical Probability advanced
By the end of the lesson, the learner should be able to:
Calculate the probability space for the theoretical probability
Define sample space systematically
List all possible outcomes
Apply sample space concepts
Calculate the probability space for the theoretical probability
Apply theoretical probability to complex problems
Handle multiple outcome scenarios
Solve advanced theoretical problems
In groups, learners are guided to:
Q/A on outcome listing using systematic enumeration
Discussions on complete outcome identification
Solving sample space problems using organized listing
Demonstrations using dice, cards, and spinner examples
Explaining probability calculation using outcome counting
Q/A on advanced theoretical applications using complex scenarios
Discussions on multiple outcome analysis using systematic methods
Solving challenging theoretical problems using organized approaches
Demonstrations using complex probability setups
Explaining advanced theoretical concepts using detailed reasoning
Chalk and blackboard, playing cards (locally made), spinners from cardboard, exercise books
Chalk and blackboard, fair dice and coins, probability calculation aids, exercise books
Chalk and blackboard, complex probability materials, advanced calculation aids, exercise books
KLB Mathematics Book Three Pg 266-267
KLB Mathematics Book Three Pg 268-270
5 7
Probability
Theoretical Probability applications
By the end of the lesson, the learner should be able to:
Calculate the probability space for the theoretical probability
Apply theoretical concepts to real situations
Solve practical probability problems
Interpret results in meaningful contexts
In groups, learners are guided to:
Q/A on practical probability using local examples
Discussions on real-world applications using community scenarios
Solving application problems using theoretical methods
Demonstrations using local games and practical situations
Explaining practical interpretation using meaningful contexts
Chalk and blackboard, local game examples, practical scenario materials, exercise books
KLB Mathematics Book Three Pg 268-270
6 1
Probability
Combined Events
By the end of the lesson, the learner should be able to:
Find the probability of a combined events
Understand compound events and combinations
Distinguish between different event types
Apply basic combination rules
In groups, learners are guided to:
Q/A on event combination using practical examples
Discussions on exclusive and inclusive event identification
Solving basic combined event problems using visual methods
Demonstrations using card drawing and dice rolling combinations
Explaining combination principles using Venn diagrams
Chalk and blackboard, playing cards, multiple dice, Venn diagram drawings, exercise books
KLB Mathematics Book Three Pg 272-273
6 2
Probability
Combined Events OR probability
Independent Events
By the end of the lesson, the learner should be able to:
Find the probability of a combined events
Apply addition rule for OR events
Calculate "A or B" probabilities
Handle mutually exclusive events
In groups, learners are guided to:
Q/A on addition rule application using systematic methods
Discussions on mutually exclusive identification and calculation
Solving OR probability problems using organized approaches
Demonstrations using card selection and event combination
Explaining addition rule logic using Venn diagrams
Chalk and blackboard, Venn diagram materials, card examples, exercise books
Chalk and blackboard, multiple coins and dice, independence demonstration materials, exercise books
KLB Mathematics Book Three Pg 272-274
6 3
Probability
Independent Events advanced
By the end of the lesson, the learner should be able to:
Find the probability of independent events
Distinguish between independent and dependent events
Apply conditional probability concepts
Handle complex independence scenarios
In groups, learners are guided to:
Q/A on independence verification using mathematical methods
Discussions on dependence concepts using card drawing examples
Solving dependent and independent event problems using systematic approaches
Demonstrations using replacement and non-replacement scenarios
Explaining conditional probability using practical examples
Chalk and blackboard, playing cards for replacement scenarios, multiple experimental setups, exercise books
KLB Mathematics Book Three Pg 276-278
6 4
Probability
Independent Events applications
By the end of the lesson, the learner should be able to:
Find the probability of independent events
Apply independence to practical problems
Solve complex multi-event scenarios
Integrate independence with other concepts
In groups, learners are guided to:
Q/A on complex event analysis using systematic problem-solving
Discussions on rule selection and application strategies
Solving advanced combined problems using integrated approaches
Demonstrations using complex experimental scenarios
Explaining strategic problem-solving using logical analysis
Chalk and blackboard, complex experimental materials, advanced calculation aids, exercise books
KLB Mathematics Book Three Pg 278-280
6 5-6
Probability
Compound Proportion and Rates of Work
Tree Diagrams
Tree Diagrams advanced
Compound Proportions
By the end of the lesson, the learner should be able to:
Draw tree diagrams to show the probability space
Construct tree diagrams systematically
Represent sequential events using trees
Apply tree diagram methods
Find the compound proportions
Understand compound proportion relationships
Apply compound proportion methods systematically
Solve problems involving multiple variables
In groups, learners are guided to:
Q/A on tree construction using step-by-step methods
Discussions on sequential event representation
Solving basic tree diagram problems using systematic drawing
Demonstrations using branching examples and visual organization
Explaining tree structure using logical branching principles
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, tree diagram templates, branching materials, exercise books
Chalk and blackboard, complex tree examples, detailed calculation aids, exercise books
Chalk and blackboard, local business examples, calculators if available, exercise books
KLB Mathematics Book Three Pg 282
KLB Mathematics Book Three Pg 288-290
6 7
Compound Proportion and Rates of Work
Compound Proportions applications
By the end of the lesson, the learner should be able to:
Find the compound proportions
Apply compound proportions to complex problems
Handle multi-step compound proportion scenarios
Solve real-world compound proportion problems
In groups, learners are guided to:
Q/A on advanced compound proportion using complex scenarios
Discussions on multi-variable relationships using practical contexts
Solving challenging compound problems using systematic approaches
Demonstrations using construction and farming examples
Explaining practical applications using community-based scenarios
Chalk and blackboard, construction/farming examples, exercise books
KLB Mathematics Book Three Pg 290-291
7 1
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
In groups, learners are guided to:
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 2
Compound Proportion and Rates of Work
Proportional Parts applications
Rates of Work
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
In groups, learners are guided to:
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
Chalk and blackboard, work scenario examples, exercise books
KLB Mathematics Book Three Pg 291-293
7 3
Compound Proportion and 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
Apply work rates to complex scenarios
Handle mixture problems and combinations
Solve advanced rate and mixture problems
In groups, learners are guided to:
Q/A on advanced work rates using complex scenarios
Discussions on mixture problems using practical examples
Solving challenging rate and mixture problems using systematic approaches
Demonstrations using cooking, construction, and manufacturing examples
Explaining mixture concepts using practical applications
Chalk and blackboard, mixture demonstration materials, exercise books
KLB Mathematics Book Three Pg 295-296
7 4
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
In groups, learners are guided to:
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
7 5-6
Graphical Methods
Graphs of given relations
Tables and graphs integration
Introduction to cubic equations
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
Draw tables of cubic functions
Understand cubic equation characteristics
Prepare cubic function data systematically
Recognize cubic curve patterns
In groups, learners are guided to:
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
Q/A on cubic function evaluation using systematic calculation
Discussions on cubic equation properties using mathematical analysis
Solving cubic table preparation using organized methods
Demonstrations using cubic function examples
Explaining cubic characteristics using pattern recognition
Chalk and blackboard, graph paper or grids, rulers, exercise books
Chalk and blackboard, graph paper, data examples, exercise books
Chalk and blackboard, cubic function examples, exercise books
KLB Mathematics Book Three Pg 300
KLB Mathematics Book Three Pg 301
7 7
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
In groups, learners are guided to:
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 1
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
In groups, learners are guided to:
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 2
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
In groups, learners are guided to:
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 3
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
In groups, learners are guided to:
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 4
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
In groups, learners are guided to:
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
8 5-6
Graphical Methods
Rate of change at an instant
Advanced instantaneous rates
Empirical graphs
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
Draw the empirical graphs
Understand empirical data representation
Plot experimental data systematically
Analyze empirical relationships
In groups, learners are guided to:
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
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, detailed graph examples, exercise books
Chalk and blackboard, advanced rate examples, exercise books
Chalk and blackboard, experimental data examples, exercise books
KLB Mathematics Book Three Pg 310-311
KLB Mathematics Book Three Pg 315-316
8 7
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
In groups, learners are guided to:
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

END OF YEAR EXAMINATION 2026


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