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| WK | LSN | STRAND | SUB-STRAND | LESSON LEARNING OUTCOMES | LEARNING EXPERIENCES | KEY INQUIRY QUESTIONS | LEARNING RESOURCES | ASSESSMENT METHODS | REFLECTION |
|---|---|---|---|---|---|---|---|---|---|
| 1 |
Opening and revision of end of year |
||||||||
| 2 | 1 |
Numbers
|
Integers - Identifying integers
|
By the end of the
lesson, the learner
should be able to:
-Identify integers in different situations -Show interest in learning about integers |
-Identify integers by carrying out activities involving positive and negative numbers and zero. For example, climbing up stairs (positive), going down stairs (negative). -Stand at a point (the zero point) and count the number of steps moved either forward or backward. |
Where do we use integers in real life situations?
|
MENTOR Mathematics Learner's Book pg. 1
-Number lines -Number cards |
-Observation
-Oral questions
-Written assignments
|
|
| 2 | 2 |
Numbers
|
Integers - Representing integers on a number line
Integers - Addition of integers Integers - Subtraction of integers |
By the end of the
lesson, the learner
should be able to:
-Represent integers on a number line -Show curiosity in representing integers |
-Draw and represent integers on number lines on learning materials. -Practice representing positive and negative integers on a number line. |
How do we represent integers on a number line?
|
MENTOR Mathematics Learner's Book pg. 2-3
-Number lines -Wood ash MENTOR Mathematics Learner's Book pg. 4-5 -Red and blue counters MENTOR Mathematics Learner's Book pg. 5-6 -Games |
-Observation
-Oral questions
-Written tests
|
|
| 2 | 3 |
Numbers
|
Integers - Combined operations
Integers - Real life applications Fractions - Combined operations (Addition and subtraction) |
By the end of the
lesson, the learner
should be able to:
-Carry out combined operations of integers on a number line -Appreciate the use of number line in operations of integers |
-Perform combined operations of addition and subtraction of integers on a number line. -Apply the order of operations when solving combined operations. |
How do we carry out combined operations of integers?
|
MENTOR Mathematics Learner's Book pg. 7-8
-Number cards -Number lines MENTOR Mathematics Learner's Book pg. 8-9 -Digital resources -Internet MENTOR Mathematics Learner's Book pg. 15 -Fraction cards -Practice cards |
-Observation
-Oral questions
-Written assignments
|
|
| 2 | 4 |
Numbers
|
Fractions - Combined operations (Multiplication and division)
Fractions - Combined operations Fractions - Operations in real life situations |
By the end of the
lesson, the learner
should be able to:
-Carry out combined operations of multiplication and division on fractions -Appreciate the importance of fractions in daily life |
-Discuss the order of operations in multiplication and division of fractions. -Practice combined operations of multiplication and division on fractions. |
How do we carry out combined operations of fractions?
|
MENTOR Mathematics Learner's Book pg. 17-18
-Fraction cards -Practice cards MENTOR Mathematics Learner's Book pg. 19 -Practical cards -Digital resources MENTOR Mathematics Learner's Book pg. 20-22 -Charts -Fraction boards |
-Observation
-Oral questions
-Written assignments
|
|
| 2 | 5 |
Numbers
|
Fractions - Digital applications
Fractions - Applications in various contexts Decimals - Converting fractions to decimals |
By the end of the
lesson, the learner
should be able to:
-Use IT devices for learning more on fractions -Enjoy working with fractions using technology |
-Play games of operations on fractions using IT devices or other resources. -Solve fraction problems using digital tools. |
How can we use digital tools to learn about fractions?
|
MENTOR Mathematics Learner's Book pg. 22
-Digital devices -Internet resources -Reference materials -Picture charts MENTOR Mathematics Learner's Book pg. 35 -Multiplication tables -Place value charts |
-Observation
-Oral questions
-Practical activities
|
|
| 3 | 1 |
Numbers
|
Decimals - Identifying recurring decimals
Decimals - Converting recurring decimals to fractions Decimals - Rounding off decimals |
By the end of the
lesson, the learner
should be able to:
-Identify recurring decimals in different situations -Appreciate patterns in recurring decimals |
-In groups, discuss and classify non-recurring and recurring decimals. -Indicate the recurring digits in decimal numbers. |
How do we identify recurring decimals?
|
MENTOR Mathematics Learner's Book pg. 36-37
-Decimal cards -Calculator MENTOR Mathematics Learner's Book pg. 37-38 -Multiplication tables MENTOR Mathematics Learner's Book pg. 38-39 |
-Observation
-Oral questions
-Written tests
|
|
| 3 | 2 |
Numbers
|
Decimals - Significant figures
Decimals - Standard form Decimals - Combined operations on decimals |
By the end of the
lesson, the learner
should be able to:
-Express numbers to a required significant figure -Value precision in representing numbers |
-Write decimal and whole numbers to a given significant figures. -Apply rules for determining significant figures. |
When do we use significant figures?
|
MENTOR Mathematics Learner's Book pg. 39-40
-Place value charts -Number cards MENTOR Mathematics Learner's Book pg. 41-42 -Flash cards MENTOR Mathematics Learner's Book pg. 42-43 -Decimal cards -Calculator |
-Observation
-Oral questions
-Written assignments
|
|
| 3 | 3 |
Numbers
|
Decimals - Real life applications
Squares - Squares of numbers from tables Squares - Squares of numbers greater than 10 |
By the end of the
lesson, the learner
should be able to:
-Apply decimals to real life situations -Value the use of decimals in solving practical problems |
-Discuss and apply decimals to real life cases. -Solve word problems involving decimals. |
How do we use decimals in real life situations?
|
MENTOR Mathematics Learner's Book pg. 43-44
-Price lists -Measurement tools MENTOR Mathematics Learner's Book pg. 46-47 -Square tables -Square cut-outs MENTOR Mathematics Learner's Book pg. 47-48 -Calculator |
-Observation
-Oral questions
-Written assignments
|
|
| 3 | 4 |
Numbers
|
Squares - Squares of numbers less than 1
Squares - Using calculator for squares Square Roots - Square roots from tables |
By the end of the
lesson, the learner
should be able to:
-Work out squares of numbers less than 1 using tables -Develop confidence in working with decimal squares |
-Express numbers less than 1 in standard form and use table of squares. -Practice finding squares of decimal numbers. |
Where do we apply squares in real life situations?
|
MENTOR Mathematics Learner's Book pg. 48-49
-Square tables -Calculator MENTOR Mathematics Learner's Book pg. 49 -Digital devices MENTOR Mathematics Learner's Book pg. 50-51 -Square root tables |
-Observation
-Oral questions
-Written tests
|
|
| 3 | 5 |
Numbers
|
Square Roots - Square roots of numbers greater than 10
Square Roots - Square roots of numbers less than 1 Rates - Identifying rates |
By the end of the
lesson, the learner
should be able to:
-Work out square roots of numbers greater than 10 using tables -Show curiosity in exploring number patterns |
-Use square root tables to find square roots of numbers greater than 10. -Apply standard form to find square roots of large numbers. |
How do we find square roots of large numbers?
|
MENTOR Mathematics Learner's Book pg. 52-53
-Square root tables -Calculator MENTOR Mathematics Learner's Book pg. 53-54 MENTOR Mathematics Learner's Book pg. 55 -Rate cards -Stopwatch |
-Observation
-Oral questions
-Written tests
|
|
| 4 | 1 |
Numbers
|
Rates - Working out rates
Ratio - Expressing fractions as ratios Ratio - Comparing ratios |
By the end of the
lesson, the learner
should be able to:
-Work out rates in real life situations -Show interest in applying rates to solve problems |
-Calculate rates for different activities and scenarios. -Role play activities involving rates. |
How do we calculate rates?
|
MENTOR Mathematics Learner's Book pg. 56-57
-Rate cards -Price lists MENTOR Mathematics Learner's Book pg. 58 -Circular and rectangular cut outs -Ratio cards MENTOR Mathematics Learner's Book pg. 59-60 -Cut-outs |
-Observation
-Oral questions
-Written assignments
|
|
| 4 | 2 |
Numbers
|
Ratio - Dividing quantities in given ratios
Ratio - Increase and decrease using ratios Percentages - Percentage increase |
By the end of the
lesson, the learner
should be able to:
-Divide quantities in given ratios -Value fairness in sharing quantities according to ratios |
-Discuss and share quantities of concrete objects in different ratios. -Practice dividing quantities in given ratios. |
How do we divide quantities in given ratios?
|
MENTOR Mathematics Learner's Book pg. 60-62
-Bottle tops -Counters MENTOR Mathematics Learner's Book pg. 62-63 -Ratio cards -Number cards MENTOR Mathematics Learner's Book pg. 64 -Charts -Digital resources |
-Observation
-Oral questions
-Written tests
|
|
| 4 | 3 |
Numbers
|
Percentages - Percentage decrease
Direct proportion Direct proportion - Working out direct proportion |
By the end of the
lesson, the learner
should be able to:
-Work out percentage decrease of given quantities -Value the use of percentages in expressing changes |
-Discuss and determine percentage decrease of different quantities. -Solve problems involving percentage decrease. |
How do we calculate percentage decrease?
|
MENTOR Mathematics Learner's Book pg. 65
-Charts -Digital resources MENTOR Mathematics Learner's Book pg. 66 -Tables MENTOR Mathematics Learner's Book pg. 66-67 -Price lists |
-Observation
-Oral questions
-Written assignments
|
|
| 4 | 4 |
Numbers
|
Indirect proportion
Indirect proportion - Working out indirect proportion Ratios and proportions - Digital applications |
By the end of the
lesson, the learner
should be able to:
-Identify indirect proportions in real life situations -Appreciate indirect proportional relationships |
-Use hourglass to show and determine indirect relationships. -Identify examples of indirect proportion from daily life. |
What is indirect proportion?
|
MENTOR Mathematics Learner's Book pg. 67
-Hourglass -Charts MENTOR Mathematics Learner's Book pg. 67-68 -Tables -Digital resources MENTOR Mathematics Learner's Book pg. 68 -Digital devices -Videos |
-Observation
-Oral questions
-Written tests
|
|
| 4 | 5 |
Numbers
Algebra Algebra |
Ratios and proportions - Real life applications
Algebraic Expressions - Factorizing algebraic expressions (1) Algebraic Expressions - Factorizing algebraic expressions (2) |
By the end of the
lesson, the learner
should be able to:
-Promote use of ratios and proportions in real life -Appreciate the relevance of ratios and proportions in various fields |
-Discuss applications of ratios and proportions in various fields like cooking, construction, and finance. -Create and solve problems involving ratios and proportions related to daily activities. |
How are ratios and proportions used in different professions?
|
MENTOR Mathematics Learner's Book pg. 68
-Reference materials -Picture charts MENTOR Mathematics Learner's Book pg. 67 -Number cards -Practice cards MENTOR Mathematics Learner's Book pg. 69-70 |
-Observation
-Oral questions
-Projects
|
|
| 5 | 1 |
Algebra
|
Algebraic Expressions - Simplifying algebraic fractions (1)
Algebraic Expressions - Simplifying algebraic fractions (2) Algebraic Expressions - Evaluating algebraic expressions by substitution (1) |
By the end of the
lesson, the learner
should be able to:
-Find the LCM of denominators in algebraic fractions -Simplify algebraic fractions with different denominators -Show interest in simplifying algebraic fractions |
-Work out the LCM of denominators in algebraic fractions -Practice simplifying algebraic fractions by using the LCM of denominators -Express algebraic fractions as a single fraction |
How do we simplify algebraic fractions?
|
MENTOR Mathematics Learner's Book pg. 71-72
-Practice cards -Fraction boards MENTOR Mathematics Learner's Book pg. 73-74 -Number cards MENTOR Mathematics Learner's Book pg. 75-76 -Expression cards |
-Observation
-Oral questions
-Written assignments
|
|
| 5 | 2 |
Algebra
|
Algebraic Expressions - Evaluating algebraic expressions by substitution (2)
Linear Equations - Forming linear equations in two unknowns Linear Equations - Substitution method introduction |
By the end of the
lesson, the learner
should be able to:
-Evaluate algebraic expressions with multiple variables -Apply substitution to real-life problems -Appreciate the use of algebraic expressions in real life |
-Practice substituting multiple values in algebraic expressions -Solve problems involving area, perimeter and volume using substitution -Apply algebraic expressions to real-life situations |
How do we use algebraic expressions in real life situations?
|
MENTOR Mathematics Learner's Book pg. 77-78
-Expression cards -Digital resources MENTOR Mathematics Learner's Book pg. 79-80 -Beam balance -Objects of different masses MENTOR Mathematics Learner's Book pg. 81 -Number cards -Linear equation cards |
-Observation
-Oral questions
-Written tests
|
|
| 5 | 3 |
Algebra
|
Linear Equations - Solving linear equations by substitution
Linear Equations - Elimination method introduction Linear Equations - Solving linear equations by elimination |
By the end of the
lesson, the learner
should be able to:
-Solve linear equations in two unknowns using substitution method -Apply the substitution method to solve problems -Show curiosity in solving equations by substitution |
-Discuss and use substitution method to find the solutions of simultaneous equations in two unknowns -Solve real-life problems using the substitution method -Practice solving various simultaneous equations using substitution |
What situations require the use of simultaneous equations?
|
MENTOR Mathematics Learner's Book pg. 82-83
-Flash cards -Practice cards MENTOR Mathematics Learner's Book pg. 84 -Linear equation cards MENTOR Mathematics Learner's Book pg. 85-87 -Digital resources |
-Observation
-Oral questions
-Written assignments
|
|
| 5 | 4 |
Algebra
Measurements Measurements |
Linear Equations - Real life applications
Circles - Circumference of a circle Circles - Circumference of a circle in real life |
By the end of the
lesson, the learner
should be able to:
-Apply linear equations in two unknowns to real life situations -Choose appropriate methods to solve real-life problems -Recognize the value of linear equations in daily life |
-Practice forming and solving simultaneous equations from real life cases using any method -Solve problems involving cost, age, distance and other quantities -Watch videos or use other materials involving linear equations in two unknowns |
How do we apply linear equations to solve real-life problems?
|
MENTOR Mathematics Learner's Book pg. 87
-Digital devices -Videos MENTOR Mathematics Learner's Book pg. 88 -Rope -Wooden pegs -String -Metre ruler MENTOR Mathematics Learner's Book pg. 89 -Circular objects -Ruler |
-Observation
-Oral questions
-Written tests
-Projects
|
|
| 5 | 5 |
Measurements
|
Circles - Length of an arc
Circles - Length of an arc (continued) Circles - Perimeter of a sector |
By the end of the
lesson, the learner
should be able to:
-Work out the length of an arc of a circle -Show curiosity in relating arc length to the circumference |
-Draw and cut out a circle of radius 3.5 cm -Work out the circumference of the circular cut out -Fold the circular cut out to form two equal parts and cut along the fold line -Work out the length of the arc of the semicircle -Relate the angle subtended by the arc to the circumference |
How do we find the length of an arc of a circle?
|
MENTOR Mathematics Learner's Book pg. 90-91
-Plain paper -Pair of scissors -Ruler MENTOR Mathematics Learner's Book pg. 92-93 MENTOR Mathematics Learner's Book pg. 94-95 |
-Observation
-Oral questions
-Written assignments
|
|
| 6 | 1 |
Measurements
|
Circles - Perimeter of a sector (continued)
Area - Area of a circle Area - Area of a circle in real life |
By the end of the
lesson, the learner
should be able to:
-Solve problems involving the perimeter of a sector -Appreciate the use of sectors in real life situations |
-Solve various problems involving sectors of different angles -Apply the formula for perimeter of a sector in real-life contexts -Discuss real-life examples of sectors |
How do we apply knowledge of sectors to solve real-life problems?
|
MENTOR Mathematics Learner's Book pg. 96-98
-Calculators -Charts -Models of sectors MENTOR Mathematics Learner's Book pg. 99 -Peg -String -Tape measure -Wood ash MENTOR Mathematics Learner's Book pg. 100-101 -Circular objects -Calculator -Measuring tools |
-Observation
-Oral questions
-Written tests
|
|
| 6 | 2 |
Measurements
|
Area - Area of a sector
Area - Area of a sector (continued) Area - Surface area of cubes |
By the end of the
lesson, the learner
should be able to:
-Calculate the area of a sector of a circle -Appreciate the relationship between angle and area of a sector |
-Draw a circle of radius 7 cm on plain paper and divide it into two equal parts -Find the area of the shaded part (semicircle) -Draw another circle and divide it into 4 equal parts -Find the area of one part (quarter circle) -Derive the formula for area of a sector |
How do we calculate the area of a sector?
|
MENTOR Mathematics Learner's Book pg. 102-103
-Ruler -Plain paper -Pair of compasses MENTOR Mathematics Learner's Book pg. 104-105 -Calculator -Digital resources -Cut-outs of sectors MENTOR Mathematics Learner's Book pg. 106-107 -Closed cube -Pair of scissors |
-Observation
-Oral questions
-Written assignments
|
|
| 6 | 3 |
Measurements
|
Area - Surface area of cuboids
Area - Surface area of cylinders Area - Surface area of cylinders (continued) |
By the end of the
lesson, the learner
should be able to:
-Work out the surface area of a cuboid -Show interest in calculating surface areas of cuboids |
-Discuss the properties of a cuboid -Cut a cuboid along its edges to separate the faces -Measure the length and width of each face and calculate their areas -Find the sum of the areas of all six faces -Derive the formula for surface area of a cuboid |
How do we find the surface area of a cuboid?
|
MENTOR Mathematics Learner's Book pg. 108-109
-Closed cuboid -Ruler -Pair of scissors MENTOR Mathematics Learner's Book pg. 110-111 -Closed cylinder MENTOR Mathematics Learner's Book pg. 112-113 -Cylindrical objects -Calculator -Measuring tools |
-Observation
-Oral questions
-Written tests
|
|
| 6 | 4 |
Measurements
|
Area - Surface area of triangular prisms
Area - Area of irregular shapes Money - Interest and principal |
By the end of the
lesson, the learner
should be able to:
-Determine the surface area of a triangular prism -Show interest in exploring surface areas of prisms |
-Examine a triangular prism and identify its faces -Cut the triangular prism along its edges to separate the faces -Measure the sides of the faces and calculate their areas -Find the sum of the areas of all five faces -Derive the formula for surface area of a triangular prism |
How do we find the surface area of a triangular prism?
|
MENTOR Mathematics Learner's Book pg. 114-115
-Triangular prism -Ruler -Pair of scissors MENTOR Mathematics Learner's Book pg. 116-118 -Square grid -Leaf MENTOR Mathematics Learner's Book pg. 119-120 -Resource persons -Financial documents -Charts |
-Observation
-Oral questions
-Written assignments
|
|
| 6 | 5 |
Measurements
|
Money - Simple interest
Money - Compound interest Money - Appreciation |
By the end of the
lesson, the learner
should be able to:
-Calculate simple interest in real life situations -Appreciate the concept of simple interest in financial transactions |
-Search for the meaning of simple interest using digital devices or print resources -Discuss how simple interest is calculated using the formula I = PRT -Practice calculating simple interest for different principals, rates and time periods -Analyze the pattern of simple interest over time |
How do we calculate simple interest?
|
MENTOR Mathematics Learner's Book pg. 121-122
-Calculator -Digital devices -Charts MENTOR Mathematics Learner's Book pg. 123-125 MENTOR Mathematics Learner's Book pg. 126-127 |
-Observation
-Oral questions
-Written tests
|
|
| 7 | 1 |
Measurements
|
Money - Depreciation
Money - Hire purchase Money - Calculating hire purchase price |
By the end of the
lesson, the learner
should be able to:
-Work out depreciation per annum step by step -Show interest in the concept of depreciation in assets |
-Discuss the concept of depreciation as decrease in value over time -Calculate depreciation step by step for assets that decrease in value -Use formula for depreciation based on percentage decrease -Identify assets that typically depreciate in value |
How do we calculate depreciation over time?
|
MENTOR Mathematics Learner's Book pg. 128-129
-Calculator -Digital devices -Charts MENTOR Mathematics Learner's Book pg. 130-131 -Posters showing hire purchase terms MENTOR Mathematics Learner's Book pg. 132-134 -Price lists |
-Observation
-Oral questions
-Written assignments
|
|
| 7 | 2 |
Measurements
|
Money - Calculating deposits and installments
Money - Online financial tools Money - Financial responsibility |
By the end of the
lesson, the learner
should be able to:
-Calculate the deposit in hire purchase transactions -Calculate the monthly installments in hire purchase -Show interest in applying mathematics in financial decisions |
-Calculate the deposit when given hire purchase price and monthly installments -Determine monthly installments when given hire purchase price and deposit -Solve varied hire purchase problems -Apply hire purchase concepts to real-life situations |
How do we apply mathematics in hire purchase decisions?
|
MENTOR Mathematics Learner's Book pg. 135-137
-Calculator -Digital devices -Price lists MENTOR Mathematics Learner's Book pg. 138 -Internet access -Online calculators -Budget templates -Case studies -Charts |
-Observation
-Oral questions
-Written tests
|
|
| 7 |
Midterm exam |
||||||||
| 7 | 4 |
Geometry
|
4.1 Geometrical Constructions - Constructing parallel and perpendicular lines (2)
4.1 Geometrical Constructions - Constructing perpendicular lines (2) |
By the end of the
lesson, the learner
should be able to:
-Construct parallel lines using a ruler and pair of compasses -Appreciate the importance of accurate construction of geometric shapes |
-Practice constructing parallel lines using a ruler and pair of compasses -Share drawings with other learners in class |
How do we construct polygons?
|
-MENTOR mathematics Learner's Book Grade 8 pg. 132
-Pair of compasses -Ruler MENTOR mathematics Learner's Book Grade 8 pg. 133 -Set square MENTOR mathematics Learner's Book Grade 8 pg. 135 |
-Observation
-Written assignments
|
|
| 7 | 5 |
Geometry
|
4.1 Geometrical Constructions - Constructing perpendicular lines (2)
4.1 Geometrical Constructions - Dividing a line proportionally (1) |
By the end of the
lesson, the learner
should be able to:
-Construct a perpendicular line through a point on a given line -Show interest in geometric constructions |
-Practice constructing perpendicular lines through a point on a given line using a ruler and pair of compasses -Share drawings with other learners in class |
Where do we use polygons in real life situations?
|
MENTOR mathematics Learner's Book Grade 8 pg. 136
-Pair of compasses -Ruler MENTOR mathematics Learner's Book Grade 8 pg. 137 MENTOR mathematics Learner's Book Grade 8 pg. 139 -Set square |
-Observation
-Written assignments
|
|
| 8 |
Mid term break |
||||||||
| 9 | 1 |
Geometry
|
4.1 Geometrical Constructions - Angle properties of polygons (1)
4.1 Geometrical Constructions - Constructing regular polygons (1) 4.1 Geometrical Constructions - Constructing regular polygons (1) |
By the end of the
lesson, the learner
should be able to:
-Identify angle properties of polygons -Show interest in geometric constructions |
-Discuss angle properties of polygons and relate the number of right angles to the number of sides -Determine the angles in a given polygon |
Where do we use polygons in real life situations?
|
MENTOR mathematics Learner's Book Grade 8 pg. 140
-Cut-out polygons MENTOR mathematics Learner's Book Grade 8 pg. 144 -Pair of compasses -Ruler -Protractor MENTOR mathematics Learner's Book Grade 8 pg. 146 |
-Observation
-Written assignments
|
|
| 9 | 2 |
Geometry
|
4.1 Geometrical Constructions - Constructing irregular polygons (1)
|
By the end of the
lesson, the learner
should be able to:
-Construct an irregular triangle -Appreciate the importance of accuracy in construction |
-Construct triangles given different measurements (sides and angles) -Share work with other learners in class |
Where do we use polygons in real life situations?
|
MENTOR mathematics Learner's Book Grade 8 pg. 149
-Pair of compasses -Ruler -Protractor MENTOR mathematics Learner's Book Grade 8 pg. 152 -KLB Mathematics Learner's Book Grade 8 pg. 158 |
-Observation
-Written assignments
|
|
| 9 | 3 |
Geometry
|
4.1 Geometrical Constructions - Constructing irregular polygons (1)
4.1 Geometrical Constructions - Constructing circles related to triangles (1) 4.1 Geometrical Constructions - Constructing circles related to triangles (1) |
By the end of the
lesson, the learner
should be able to:
-Construct an irregular hexagon -Appreciate the importance of accuracy in construction |
-Construct irregular hexagons given different measurements -Share work with other groups in class |
How do we construct polygons?
|
MENTOR mathematics Learner's Book Grade 8 pg. 161
-Pair of compasses -Ruler -Protractor MENTOR mathematics Learner's Book Grade 8 pg. 163 MENTOR mathematics Learner's Book Grade 8 pg. 164 |
-Observation
-Written assignments
|
|
| 9 | 4 |
Geometry
|
4.2 Coordinates and Graphs - The Cartesian plane (2)
4.2 Coordinates and Graphs - Table of values for linear equations (2) |
By the end of the
lesson, the learner
should be able to:
-Draw a labelled Cartesian plane -Identify points on the Cartesian plane -Show interest in learning about coordinates |
-Draw and appropriately label the axes on the Cartesian plane -Practice locating points on a Cartesian plane appropriately |
How do we plot coordinates on a Cartesian plane?
|
MENTOR mathematics Learner's Book Grade 8 pg. 167
-Graph paper -Ruler MENTOR mathematics Learner's Book Grade 8 pg. 171 MENTOR mathematics Learner's Book Grade 8 pg. 174 |
-Observation
-Written assignments
|
|
| 9 | 5 |
Geometry
|
4.2 Coordinates and Graphs - Table of values for linear equations (2)
4.2 Coordinates and Graphs - Linear graphs (2) 4.2 Coordinates and Graphs - Linear graphs (2) |
By the end of the
lesson, the learner
should be able to:
-Determine an appropriate scale for a linear equation -Show interest in plotting coordinates |
-Discuss, choose and use appropriate scale for given data -Practice using different scales |
Where do we use linear graphs in real life?
|
MENTOR mathematics Learner's Book Grade 8 pg. 178
-Graph paper MENTOR mathematics Learner's Book Grade 8 pg. 180 -Ruler MENTOR mathematics Learner's Book Grade 8 pg. 183 |
-Observation
-Written assignments
|
|
| 10 | 1 |
Geometry
|
4.2 Coordinates and Graphs - Graphical solution of simultaneous linear equations (2)
4.3 Scale Drawing - Representing length to a given scale (2) |
By the end of the
lesson, the learner
should be able to:
-Solve simultaneous linear equations graphically -Appreciate the use of graphs in real life |
-Generate the values in a table of the simultaneous linear equations and draw the graphs -Read the point of intersection as solution for the equations |
Where do we use linear graphs in real life?
|
MENTOR mathematics Learner's Book Grade 8 pg. 185
-Graph paper -Ruler MENTOR mathematics Learner's Book Grade 8 pg. 186 MENTOR mathematics Learner's Book Grade 8 pg. 189 |
-Observation
-Written assignments
|
|
| 10 | 2 |
Geometry
|
4.3 Scale Drawing - Representing length to a given scale (2)
4.3 Scale Drawing - Converting between actual length and scale length (2) 4.3 Scale Drawing - Converting between actual length and scale length (2) |
By the end of the
lesson, the learner
should be able to:
-Represent length to a given scale -Appreciate the use of scale drawing in daily life |
-Measure and represent length of different objects from immediate environment in work book -Share work with other learners in class |
How do we determine scales in real life?
|
MENTOR mathematics Learner's Book Grade 8 pg. 191
-Ruler MENTOR mathematics Learner's Book Grade 8 pg. 193 MENTOR mathematics Learner's Book Grade 8 pg. 194 |
-Observation
-Written assignments
|
|
| 10 | 3 |
Geometry
|
4.3 Scale Drawing - Linear scales in statement form (2)
4.3 Scale Drawing - Linear scales in ratio form (2) |
By the end of the
lesson, the learner
should be able to:
-Interpret linear scales in statement form -Appreciate the use of scale drawing in daily life |
-Read, discuss and interpret given linear scales in statement form -Share findings with other learners in class |
How do we determine scales in real life?
|
MENTOR mathematics Learner's Book Grade 8 pg. 195
-Ruler MENTOR mathematics Learner's Book Grade 8 pg. 196 MENTOR mathematics Learner's Book Grade 8 pg. 198 |
-Observation
-Written assignments
|
|
| 10 | 4 |
Geometry
|
4.3 Scale Drawing - Linear scales in ratio form (2)
4.3 Scale Drawing - Converting between statement form and ratio form (1) 4.3 Scale Drawing - Making scale drawings (1) |
By the end of the
lesson, the learner
should be able to:
-Write linear scales in ratio form -Appreciate the use of scale drawing in maps |
-Discuss and write given linear scales in ratio form -Share findings with other learners in class |
Where do we use scale drawing in real life situations?
|
MENTOR mathematics Learner's Book Grade 8 pg. 199
-Ruler MENTOR mathematics Learner's Book Grade 8 pg. 200 MENTOR mathematics Learner's Book Grade 8 pg. 202 |
-Observation
-Written assignments
|
|
| 10 | 5 |
Geometry
|
4.4 Common Solids - Identifying common solids (3)
|
By the end of the
lesson, the learner
should be able to:
-Identify common solids from the environment -Appreciate the use of common solids in real life |
-Identify and collect common solids such as cubes, cuboids, cylinders, pyramids and cones from the immediate environment -Share findings with other learners in class |
What are common solids?
|
MENTOR mathematics Learner's Book Grade 8 pg. 209
-Various solid objects MENTOR mathematics Learner's Book Grade 8 pg. 210 MENTOR mathematics Learner's Book Grade 8 pg. 211 |
-Observation
|
|
| 11 | 1 |
Geometry
|
4.4 Common Solids - Sketching nets of common solids (3)
|
By the end of the
lesson, the learner
should be able to:
-Sketch nets of cubes and cuboids -Enjoy working with geometric shapes |
-Discuss, open and sketch the nets of hollow cubes and cuboids -Share sketches with other learners in class |
How do we use common solids in real life?
|
MENTOR mathematics Learner's Book Grade 8 pg. 212
-Various hollow solids v Learner's Book Grade 8 pg. 214 |
-Observation
-Written assignments
|
|
| 11 | 2 |
Geometry
|
4.4 Common Solids - Sketching nets of common solids (3)
4.4 Common Solids - Surface area of solids from nets (4) 4.4 Common Solids - Surface area of solids from nets (4) |
By the end of the
lesson, the learner
should be able to:
-Sketch nets of cones -Enjoy working with geometric shapes |
-Discuss, open and sketch the nets of hollow cones -Share sketches with other learners in class |
What are common solids?
|
MENTOR mathematics Learner's Book Grade 8 pg. 215
-Various hollow solids MENTOR mathematics Learner's Book Grade 8 pg. 216 -Nets of cubes MENTOR mathematics Learner's Book Grade 8 pg. 217 -Nets of cuboids |
-Observation
-Written assignments
|
|
| 11 | 3 |
Geometry
|
4.4 Common Solids - Surface area of solids from nets (4)
4.4 Common Solids - Distance between points on a solid (2) |
By the end of the
lesson, the learner
should be able to:
-Work out surface area of cylinders from nets -Enjoy working with geometric shapes |
-Work out the surface area of cylinders from nets -Share findings with other learners in class |
What are common solids?
|
MENTOR mathematics Learner's Book Grade 8 pg. 219
-Nets of cylinders MENTOR mathematics Learner's Book Grade 8 pg. 221 -Nets of pyramids MENTOR mathematics Learner's Book Grade 8 pg. 224 -Various solid objects |
-Observation
-Written assignments
|
|
| 11 | 4 |
Geometry
|
4.4 Common Solids - Distance between points on a solid (2)
4.4 Common Solids - Making models of solids (3) 4.4 Common Solids - Making models of solids (3) |
By the end of the
lesson, the learner
should be able to:
-Determine the distance between two points on the surface of a solid -Show interest in properties of solids |
-Discuss and practice measuring the distance between any two points on the surface of the solids -Share findings with other learners in class |
How do we use common solids in real life?
|
MENTOR mathematics Learner's Book Grade 8 pg. 225
-Various solid objects MENTOR mathematics Learner's Book Grade 8 pg. 226 -Stiff paper -Scissors -Glue MENTOR mathematics Learner's Book Grade 8 pg. 227 |
-Observation
-Written assignments
|
|
| 11 | 5 |
Geometry
Data Handling and Probability |
4.4 Common Solids - Making models of solids (3)
5.1 Data Presentation and Interpretation - Drawing bar graphs (2) |
By the end of the
lesson, the learner
should be able to:
-Make models of cylinders, pyramids and cones -Enjoy working with geometric shapes |
-Make models of hollow and compact cylinders, pyramids and cones using locally available materials -Share models with other learners in class |
How do we use common solids in real life?
|
MENTOR mathematics Learner's Book Grade 8 pg. 228
-Stiff paper -Scissors -Glue MENTOR mathematics Learner's Book Grade 8 pg. 229 MENTOR mathematics Learner's Book Grade 8 pg. 233 -Graph paper -Ruler |
-Observation
|
|
| 12 | 1 |
Data Handling and Probability
|
5.1 Data Presentation and Interpretation - Drawing bar graphs (2)
5.1 Data Presentation and Interpretation - Interpreting bar graphs (1) 5.1 Data Presentation and Interpretation - Drawing line graphs (2) |
By the end of the
lesson, the learner
should be able to:
-Draw bar graphs of data -Appreciate the use of bar graphs in real life situations |
-Collect data from their own experiences -Use a suitable scale to represent the information on a bar graph -Share work with other learners in class |
What are the different ways of representing data?
|
MENTOR mathematics Learner's Book Grade 8 pg. 235
-Graph paper -Ruler MENTOR mathematics Learner's Book Grade 8 pg. 236 -Bar graphs MENTOR mathematics Learner's Book Grade 8 pg. 238 |
-Observation
-Written assignments
|
|
| 12 | 2 |
Data Handling and Probability
|
5.1 Data Presentation and Interpretation - Drawing line graphs (2)
5.1 Data Presentation and Interpretation - Interpreting line graphs (1) 5.1 Data Presentation and Interpretation - Mode of discrete data (1) |
By the end of the
lesson, the learner
should be able to:
-Draw line graphs of given data -Show interest in representing data using line graphs |
-Choose a suitable scale for presenting data -Make tables of values -Plot points on the graph -Join the points to form a line graph -Share work with other learners in class |
What are the different ways of representing data?
|
MENTOR mathematics Learner's Book Grade 8 pg. 240
-Graph paper -Ruler MENTOR mathematics Learner's Book Grade 8 pg. 241 -Line graphs MENTOR mathematics Learner's Book Grade 8 pg. 243 -Digital devices |
-Observation
-Written assignments
|
|
| 12 | 3 |
Data Handling and Probability
|
5.1 Data Presentation and Interpretation - Mean of discrete data (2)
5.1 Data Presentation and Interpretation - Median of discrete data (1) |
By the end of the
lesson, the learner
should be able to:
-Calculate the mean of a set of discrete data -Value the use of mean in summarizing data |
-Measure heights of group members using a tape measure -Record findings in a table -Add the heights of group members -Divide the total height by the number of learners -Share work with other learners in class |
How do we determine the mean of data?
|
MENTOR mathematics Learner's Book Grade 8 pg. 246
-Tape measure MENTOR mathematics Learner's Book Grade 8 pg. 248 -Calculator MENTOR mathematics Learner's Book Grade 8 pg. 249 -Number cards -Digital devices |
-Observation
-Written assignments
|
|
| 12 | 4 |
Data Handling and Probability
|
5.2 Probability - Events involving chance (1)
5.2 Probability - Chance experiments (2) 5.2 Probability - Chance experiments (2) |
By the end of the
lesson, the learner
should be able to:
-Identify events involving chance in real life situations -Value the study of probability in daily life |
-Discuss events that are likely to happen, unlikely to happen or will not happen -Discuss other daily events that are likely to happen, unlikely to happen or will not happen -Search for the meaning of probability using digital devices or relevant print resources -Share findings with other learners in class |
When do we consider chances that an event is likely to happen?
|
MENTOR mathematics Learner's Book Grade 8 pg. 256
-Digital devices MENTOR mathematics Learner's Book Grade 8 pg. 258 -Coins MENTOR mathematics Learner's Book Grade 8 pg. 259 -Dice -Marbles of different colors |
-Observation
-Oral questions
|
|
| 12 | 5 |
Data Handling and Probability
|
5.2 Probability - Experimental probability outcomes (1)
5.2 Probability - Probability outcomes in fractions (1) 5.2 Probability - Probability outcomes in decimals or percentages (2) 5.2 Probability - Probability outcomes in decimals or percentages (2) 5.2 Probability - Probability outcomes in decimals or percentages (2) |
By the end of the
lesson, the learner
should be able to:
-Write the experimental probability outcomes -Show interest in determining chance |
-Roll a die multiple times -Record the number that appears on the top face of the die -Determine the number of possible outcomes -State each possible outcome -Share results with other learners in class |
Why is probability important in real life situations?
|
MENTOR mathematics Learner's Book Grade 8 pg. 260
-Dice MENTOR mathematics Learner's Book Grade 8 pg. 262 MENTOR mathematics Learner's Book Grade 8 pg. 263 -Coins MENTOR mathematics Learner's Book Grade 8 pg. 264 -Marbles of different colors |
-Observation
-Written assignments
|
|
| 13 |
End of term assessment |
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| 14 |
Closing of term |
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