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WK | LSN | STRAND | SUB-STRAND | LESSON LEARNING OUTCOMES | LEARNING EXPERIENCES | KEY INQUIRY QUESTIONS | LEARNING RESOURCES | ASSESSMENT METHODS | REFLECTION |
---|---|---|---|---|---|---|---|---|---|
8 | 1 |
Algebra
|
Algebraic Expressions - Factorizing algebraic expressions (1)
|
By the end of the
lesson, the learner
should be able to:
-Identify common factors in algebraic expressions -Factorize algebraic expressions using the greatest common factor -Show interest in factorizing algebraic expressions |
-Discuss and identify the GCD of pairs of numbers -Identify common factors in algebraic expressions -Practice factorizing algebraic expressions by taking out the common factor |
How do we factorize algebraic expressions?
|
MENTOR Mathematics Learner's Book pg. 67
-Number cards -Practice cards |
-Observation
-Oral questions
-Written assignments
|
|
8 | 2 |
Algebra
|
Algebraic Expressions - Factorizing algebraic expressions (2)
Algebraic Expressions - Simplifying algebraic fractions (1) Algebraic Expressions - Simplifying algebraic fractions (2) |
By the end of the
lesson, the learner
should be able to:
-Factorize algebraic expressions by grouping terms in pairs -Appreciate the different methods of factorizing expressions |
-Group the terms in pairs to identify common factors -Factorize each pair by identifying the common factor -Identify the common factor from the factorized pairs to factorize the whole expression |
How do we factorize algebraic expressions by grouping?
|
MENTOR Mathematics Learner's Book pg. 69-70
-Number cards -Practice cards MENTOR Mathematics Learner's Book pg. 71-72 -Fraction boards MENTOR Mathematics Learner's Book pg. 73-74 |
-Observation
-Oral questions
-Written tests
|
|
8 | 3 |
Algebra
|
Algebraic Expressions - Evaluating algebraic expressions by substitution (1)
Algebraic Expressions - Evaluating algebraic expressions by substitution (2) Linear Equations - Forming linear equations in two unknowns |
By the end of the
lesson, the learner
should be able to:
-Substitute numerical values in algebraic expressions -Evaluate algebraic expressions with one variable -Value the use of substitution in solving problems |
-Discuss how to substitute given numerical values to work out algebraic expressions -Practice substituting values in different algebraic expressions -Evaluate expressions by replacing variables with given values |
How do we evaluate algebraic expressions?
|
MENTOR Mathematics Learner's Book pg. 75-76
-Number cards -Expression cards MENTOR Mathematics Learner's Book pg. 77-78 -Digital resources MENTOR Mathematics Learner's Book pg. 79-80 -Beam balance -Objects of different masses |
-Observation
-Oral questions
-Written assignments
|
|
8 | 4 |
Algebra
|
Linear Equations - Substitution method introduction
Linear Equations - Solving linear equations by substitution Linear Equations - Elimination method introduction |
By the end of the
lesson, the learner
should be able to:
-Express variables in terms of other variables in linear equations -Prepare linear equations for solution by substitution -Develop interest in solving linear equations |
-Discuss and express one variable in terms of the other in linear equations -Practice making one variable the subject of a formula -Prepare different linear equations for solution by substitution |
How do we solve linear equations in two unknowns by substitution?
|
MENTOR Mathematics Learner's Book pg. 81
-Number cards -Linear equation cards MENTOR Mathematics Learner's Book pg. 82-83 -Flash cards -Practice cards MENTOR Mathematics Learner's Book pg. 84 |
-Observation
-Oral questions
-Written tests
|
|
8 | 5 |
Algebra
Measurements |
Linear Equations - Solving linear equations by elimination
Linear Equations - Real life applications Circles - Circumference of a circle |
By the end of the
lesson, the learner
should be able to:
-Solve linear equations in two unknowns using elimination method -Apply elimination method to solve problems -Appreciate the elegance of the elimination method |
-Discuss and use elimination method to find the solutions of simultaneous equations in two unknowns -Practice solving various simultaneous equations using elimination -Solve real-life problems using the elimination method |
Where do we use linear equations in real life situations?
|
MENTOR Mathematics Learner's Book pg. 85-87
-Practice cards -Digital resources MENTOR Mathematics Learner's Book pg. 87 -Digital devices -Videos MENTOR Mathematics Learner's Book pg. 88 -Rope -Wooden pegs -String -Metre ruler |
-Observation
-Oral questions
-Written assignments
|
|
9 | 1 |
Measurements
|
Circles - Circumference of a circle in real life
Circles - Length of an arc Circles - Length of an arc (continued) |
By the end of the
lesson, the learner
should be able to:
-Work out the circumference of a circle in real life situations -Value the use of circumference in problem solving |
-Collect different circular objects from the environment -Work out the circumference of each object -Solve real-life problems involving the circumference of a circle |
How do we use the circumference of a circle in real life situations?
|
MENTOR Mathematics Learner's Book pg. 89
-Circular objects -Ruler -String MENTOR Mathematics Learner's Book pg. 90-91 -Plain paper -Pair of scissors MENTOR Mathematics Learner's Book pg. 92-93 |
-Observation
-Oral questions
-Written tests
|
|
9 | 2 |
Measurements
|
Circles - Perimeter of a sector
Circles - Perimeter of a sector (continued) Area - Area of a circle |
By the end of the
lesson, the learner
should be able to:
-Calculate the perimeter of a sector of a circle -Show interest in relating the perimeter of a sector to its parts |
-Draw and cut out a circle of radius 5 cm -Fold the circular cut out into four equal parts and cut along the fold lines -Work out the perimeter of the quarter circle -Define a sector as a region bound by two radii and an arc -Calculate the perimeter as the sum of the arc length and the two radii |
How do we use sectors of a circle in real life situations?
|
MENTOR Mathematics Learner's Book pg. 94-95
-Plain paper -Pair of scissors -Ruler 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 |
-Observation
-Oral questions
-Written assignments
|
|
9 | 3 |
Measurements
|
Area - Area of a circle in real life
Area - Area of a sector Area - Area of a sector (continued) |
By the end of the
lesson, the learner
should be able to:
-Calculate the area of a circle in real life situations -Value the use of area of a circle in problem solving |
-Solve real-life problems involving area of circles -Calculate areas of circular objects in the environment -Convert between different units when calculating areas |
How do we apply the area of a circle in real life situations?
|
MENTOR Mathematics Learner's Book pg. 100-101
-Circular objects -Calculator -Measuring tools MENTOR Mathematics Learner's Book pg. 102-103 -Ruler -Plain paper -Pair of compasses MENTOR Mathematics Learner's Book pg. 104-105 -Digital resources -Cut-outs of sectors |
-Observation
-Oral questions
-Written tests
|
|
9 | 4 |
Measurements
|
Area - Surface area of cubes
Area - Surface area of cuboids Area - Surface area of cylinders |
By the end of the
lesson, the learner
should be able to:
-Work out the surface area of a cube -Appreciate the 3D nature of a cube |
-Discuss the properties of a cube -Cut a cube along its edges to separate the faces -Measure the sides 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 cube |
How do we determine the surface area of a cube?
|
MENTOR Mathematics Learner's Book pg. 106-107
-Closed cube -Ruler -Pair of scissors MENTOR Mathematics Learner's Book pg. 108-109 -Closed cuboid MENTOR Mathematics Learner's Book pg. 110-111 -Closed cylinder |
-Observation
-Oral questions
-Written assignments
|
|
9 | 5 |
Measurements
|
Area - Surface area of cylinders (continued)
Area - Surface area of triangular prisms Area - Area of irregular shapes |
By the end of the
lesson, the learner
should be able to:
-Calculate the surface area of cylinders in real life situations -Value the use of surface area in practical contexts |
-Apply the formula for surface area of a cylinder in real-life problems -Calculate the surface area of cylindrical objects -Solve problems involving packaging and wrapping of cylindrical objects |
How do we apply the concept of surface area of cylinders in real life?
|
MENTOR Mathematics Learner's Book pg. 112-113
-Cylindrical objects -Calculator -Measuring tools 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 |
-Observation
-Oral questions
-Written tests
|
|
10 | 1 |
Measurements
|
Money - Interest and principal
Money - Simple interest Money - Compound interest |
By the end of the
lesson, the learner
should be able to:
-Identify interest and principal in real life situations -Value the importance of understanding financial terms |
-Visit or invite resource persons from financial institutions -Gather information about deposits (principal) and interest -Discuss the terms principal and interest -Analyze examples showing how interest is calculated on deposits |
What is interest in money?
|
MENTOR Mathematics Learner's Book pg. 119-120
-Resource persons -Financial documents -Charts MENTOR Mathematics Learner's Book pg. 121-122 -Calculator -Digital devices MENTOR Mathematics Learner's Book pg. 123-125 |
-Observation
-Oral questions
-Written assignments
|
|
10 | 2 |
Measurements
|
Money - Appreciation
Money - Depreciation Money - Hire purchase |
By the end of the
lesson, the learner
should be able to:
-Work out appreciation per annum step by step -Value the concept of appreciation in investments |
-Discuss the concept of appreciation as increase in value over time -Calculate appreciation step by step for assets that increase in value -Use formula for appreciation based on percentage increase -Identify assets that typically appreciate in value |
How do we calculate appreciation over time?
|
MENTOR Mathematics Learner's Book pg. 126-127
-Calculator -Digital devices -Charts MENTOR Mathematics Learner's Book pg. 128-129 MENTOR Mathematics Learner's Book pg. 130-131 -Posters showing hire purchase terms |
-Observation
-Oral questions
-Written tests
|
|
10 | 3 |
Measurements
|
Money - Calculating hire purchase price
Money - Calculating deposits and installments Money - Online financial tools |
By the end of the
lesson, the learner
should be able to:
-Calculate the total hire purchase price -Work out the difference between cash price and hire purchase price -Appreciate the importance of comparing payment options |
-Calculate hire purchase price as sum of deposit and all installments -Determine the difference between hire purchase price and cash price -Solve problems involving hire purchase transactions -Discuss the advantages and disadvantages of hire purchase |
What are the advantages and disadvantages of hire purchase?
|
MENTOR Mathematics Learner's Book pg. 132-134
-Calculator -Price lists -Charts MENTOR Mathematics Learner's Book pg. 135-137 -Digital devices MENTOR Mathematics Learner's Book pg. 138 -Internet access -Online calculators |
-Observation
-Oral questions
-Written assignments
|
|
10 | 4 |
Measurements
Geometry Geometry |
Money - Financial responsibility
4.1 Geometrical Constructions - Constructing parallel and perpendicular lines (2) 4.1 Geometrical Constructions - Constructing parallel and perpendicular lines (2) |
By the end of the
lesson, the learner
should be able to:
-Spend money responsibly on needs and leisure -Value wise financial decision making |
-Discuss the difference between needs and wants -Create a simple budget allocating money for different purposes -Analyze case studies of responsible and irresponsible spending -Debate the importance of saving versus immediate consumption |
How can we manage money responsibly?
|
MENTOR Mathematics Learner's Book pg. 138
-Budget templates -Case studies -Charts -MENTOR mathematics Learner's Book Grade 8 pg. 132 -Pair of compasses -Ruler MENTOR mathematics Learner's Book Grade 8 pg. 133 -Set square |
-Observation
-Oral questions
-Projects
|
|
10 | 5 |
Geometry
|
4.1 Geometrical Constructions - Constructing perpendicular lines (2)
|
By the end of the
lesson, the learner
should be able to:
-Construct a perpendicular bisector to a given line -Show interest in geometric constructions |
-Practice constructing perpendicular bisectors 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. 135
-Pair of compasses -Ruler MENTOR mathematics Learner's Book Grade 8 pg. 136 MENTOR mathematics Learner's Book Grade 8 pg. 137 |
-Observation
-Written assignments
|
|
11 | 1 |
Geometry
|
4.1 Geometrical Constructions - Dividing a line proportionally (1)
4.1 Geometrical Constructions - Angle properties of polygons (1) 4.1 Geometrical Constructions - Constructing regular polygons (1) |
By the end of the
lesson, the learner
should be able to:
-Divide a line proportionally -Appreciate the importance of accurate construction of geometric shapes |
-Practice dividing lines proportionally using a ruler, set square and pair of compasses -Share drawings with other learners in class |
How do we construct polygons?
|
MENTOR mathematics Learner's Book Grade 8 pg. 139
-Pair of compasses -Ruler -Set square MENTOR mathematics Learner's Book Grade 8 pg. 140 -Cut-out polygons MENTOR mathematics Learner's Book Grade 8 pg. 144 -Protractor |
-Observation
-Written assignments
|
|
11 | 2 |
Geometry
|
4.1 Geometrical Constructions - Constructing regular polygons (1)
4.1 Geometrical Constructions - Constructing irregular polygons (1) 4.1 Geometrical Constructions - Constructing irregular polygons (1) |
By the end of the
lesson, the learner
should be able to:
-Construct a regular hexagon -Show interest in geometric constructions |
-Construct regular hexagons using pair of compasses, rulers, protractors -Share work with other groups in class |
How do we construct polygons?
|
MENTOR mathematics Learner's Book Grade 8 pg. 146
-Pair of compasses -Ruler -Protractor MENTOR mathematics Learner's Book Grade 8 pg. 149 MENTOR mathematics Learner's Book Grade 8 pg. 152 |
-Observation
-Written assignments
|
|
11 | 3 |
Geometry
|
4.1 Geometrical Constructions - Constructing irregular polygons (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 pentagon -Appreciate the importance of accuracy in construction |
-Construct irregular pentagons given different measurements -Share work with other groups in class |
How do we construct polygons?
|
-KLB Mathematics Learner's Book Grade 8 pg. 158
-Pair of compasses -Ruler -Protractor MENTOR mathematics Learner's Book Grade 8 pg. 161 MENTOR mathematics Learner's Book Grade 8 pg. 163 |
-Observation
-Written assignments
|
|
11 | 4 |
Geometry
|
4.1 Geometrical Constructions - Constructing circles related to triangles (1)
4.2 Coordinates and Graphs - The Cartesian plane (2) 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:
-Construct circles touching the sides of the triangle -Show interest in geometric constructions |
-Practice constructing circles touching sides of given triangles -Share drawings with other groups in class |
Where do we use polygons in real life situations?
|
MENTOR mathematics Learner's Book Grade 8 pg. 164
-Pair of compasses -Ruler MENTOR mathematics Learner's Book Grade 8 pg. 167 -Graph paper MENTOR mathematics Learner's Book Grade 8 pg. 171 MENTOR mathematics Learner's Book Grade 8 pg. 174 |
-Observation
-Written assignments
|
|
11 | 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
|
|
12 | 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
|
|
12 | 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
|
|
12 | 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
|
|
12 | 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
|
|
12 | 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
|
|
13 | 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
|
|
13 | 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
|
|
13 | 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
|
|
13 | 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
|
|
13 | 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
|
|
14 | 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
|
|
14 | 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
|
|
14 | 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
|
|
14 | 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
|
|
14 | 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
|
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