MEASUREMENT

Length - Identifying the kilometre (km) as a unit of measuring length
Length - Estimating distance in kilometres (1)

By the end of the lesson, the learner should be able to:

- Identify the kilometre (km) as a unit of measuring length in real life
- Appreciate the use of kilometres in measuring length in real life

In groups and individually, learners are guided to:
- Discuss the kilometre as a unit of measuring length in real life
- Identify where kilometre is used to measure distances in real life
- Compare different units of length and discuss when to use the kilometre

How do you measure distance?

- Mentor Mathematics learners book grade 5 page 109
- Road signs showing distances
- Maps
- Digital devices
- Mentor Mathematics learners book grade 5 page 110
- Measuring tapes
- Ropes

- Oral questions - Observation - Written exercises

MEASUREMENT

Length - Estimating distance in kilometres (2)
Length - Relationship between kilometre and metre (1)

By the end of the lesson, the learner should be able to:

- Estimate distance in kilometres in real life situations
- Measure estimated distances and compare with actual measurements
- Appreciate the use of estimation in real life

In groups and individually, learners are guided to:
- Measure distance estimated and compare findings with others
- Estimate the distance between various places using maps
- Discuss practical situations where estimation of distance is useful

Why do you measure distance?

- Mentor Mathematics learners book grade 5 page 111
- Measuring tapes
- Maps
- Ropes
- Mentor Mathematics learners book grade 5 page 112
- 1 metre ruler
- Metre sticks
- Tape measure

- Oral questions - Observation - Written exercises

MEASUREMENT

Length - Relationship between kilometre and metre (2)
Length - Converting kilometres to metres and vice versa (1)

By the end of the lesson, the learner should be able to:

- Apply the relationship between the kilometre (km) and the metre (m) in different situations
- Appreciate the relationship that 1 km = 1000 m

In groups and individually, learners are guided to:
- Discuss the relationship between km and m (1 km = 1,000 m)
- Calculate equivalent measurements using the relationship
- Use digital devices to learn more about the relationship between km and m

How do you measure distance?

- Mentor Mathematics learners book grade 5 page 113
- 1 metre ruler
- Metre sticks
- Tape measure
- Digital devices
- Mentor Mathematics learners book grade 5 page 113-114
- Conversion charts

- Oral questions - Written exercises - Observation

MEASUREMENT

Length - Converting kilometres to metres and vice versa (2)
Length - Addition of metres and kilometres

By the end of the lesson, the learner should be able to:

- Convert metres to kilometres in real life situations
- Appreciate the use of conversion in real life

In groups and individually, learners are guided to:
- Convert metres to kilometres using the relationship 1 km = 1,000 m
- Solve problems involving conversion of metres to kilometres
- Apply conversion in real-life problems

How do you measure distance?

- Mentor Mathematics learners book grade 5 page 115
- Conversion charts
- Digital devices
- Mentor Mathematics learners book grade 5 page 116-118
- Maps

- Oral questions - Written exercises - Assessment rubrics

MEASUREMENT

Length - Subtraction of metres and kilometres

By the end of the lesson, the learner should be able to:

- Subtract metres and kilometres in real life situations
- Solve problems involving subtraction of metres and kilometres

In groups and individually, learners are guided to:
- Subtract metres and kilometres with regrouping
- Solve real-life problems involving subtraction of metres and kilometres
- Calculate differences in distances on maps

Where is subtraction of length used in real life?

- Mentor Mathematics learners book grade 5 page 119-120
- Maps
- Digital devices

- Oral questions - Written exercises - Assessment rubrics

MEASUREMENT

Length - Multiplication of metres and kilometres by whole numbers

By the end of the lesson, the learner should be able to:

- Multiply metres and kilometres by whole numbers in real life situations
- Solve problems involving multiplication of metres and kilometres

In groups and individually, learners are guided to:
- Multiply metres and kilometres by whole numbers
- Solve real-life problems involving multiplication of metres and kilometres
- Calculate total distances for repeated journeys

How do we use multiplication of length in real life?

- Mentor Mathematics learners book grade 5 page 121-122
- Multiplication tables
- Digital devices

- Oral questions - Written exercises - Assessment rubrics

MEASUREMENT

Length - Division of metres and kilometres by whole numbers (1)

By the end of the lesson, the learner should be able to:

- Divide metres and kilometres by whole numbers in real life situations
- Solve problems involving division of metres and kilometres

In groups and individually, learners are guided to:
- Divide metres and kilometres by whole numbers
- Solve real-life problems involving division of metres and kilometres
- Calculate distances shared equally

How do we use division of length in real life?

- Mentor Mathematics learners book grade 5 page 123
- Digital devices

- Oral questions - Written exercises - Assessment rubrics

MEASUREMENT

Length - Division of metres and kilometres by whole numbers (2)

By the end of the lesson, the learner should be able to:

- Divide metres and kilometres by whole numbers with remainders
- Solve complex problems involving division of metres and kilometres

In groups and individually, learners are guided to:
- Divide metres and kilometres by whole numbers with remainders
- Solve complex real-life problems involving division of metres and kilometres
- Calculate distances in practical situations

How do we use division of length in real life?

- Mentor Mathematics learners book grade 5 page 124
- Digital devices

- Oral questions - Written exercises - Assessment rubrics

MEASUREMENT

Area - The square centimetre (cm²) as a unit of measuring area (1)

By the end of the lesson, the learner should be able to:

- Use the square centimetre (cm²) as a unit of measuring area in real life
- Appreciate the use of cm² in real life

In groups and individually, learners are guided to:
- Measure, trace and cut out 1 cm by 1 cm units, and refer the area of each as one square centimetre (1 cm²)
- Cover a given surface using 1-centimetre square cut-outs and count the number of cut-outs to get the area in cm²

How can you determine the area of different surfaces?

- Mentor Mathematics learners book grade 5 page 124-125
- Square cut-outs
- 1 cm squares
- Scissors
- Glue

- Oral questions - Written exercises - Observation - Project

MEASUREMENT

Area - The square centimetre (cm²) as a unit of measuring area (2)

By the end of the lesson, the learner should be able to:

- Measure area of different surfaces in square centimetres
- Appreciate the use of cm² in measuring area

In groups and individually, learners are guided to:
- Measure the area of different surfaces using square centimetre cut-outs
- Compare the areas of different surfaces
- Record and discuss their findings

How can you determine the area of different surfaces?

- Mentor Mathematics learners book grade 5 page 125-126
- Square cut-outs
- 1 cm squares
- Various surfaces to measure

- Oral questions - Written exercises - Observation - Project

MEASUREMENT

Area - Working out area of rectangles in square centimetres (1)

By the end of the lesson, the learner should be able to:

- Work out area of rectangles in square centimetres (cm²) in different situations
- Establish the formula for area of a rectangle (length × width)

In groups and individually, learners are guided to:
- Establish area of rectangles in cm² as the product of the number of 1 cm² units in the row by the number of units in the column
- Derive the formula: Area of rectangle = Length × Width

How can you determine the area of different surfaces?

- Mentor Mathematics learners book grade 5 page 126-127
- Square cut-outs
- Rulers
- Charts with rectangles

- Oral questions - Written exercises - Observation - Project

MEASUREMENT

Area - Working out area of rectangles in square centimetres (2)

By the end of the lesson, the learner should be able to:

- Apply the formula for area of rectangles in different situations
- Solve problems involving area of rectangles

In groups and individually, learners are guided to:
- Work out the area of different rectangles using the formula (length × width)
- Solve real-life problems involving area of rectangles
- Calculate the area of rectangular objects

How can you determine the area of different surfaces?

- Mentor Mathematics learners book grade 5 page 127-128
- Rulers
- Rectangular objects
- Charts with rectangles

- Oral questions - Written exercises - Observation - Project

MEASUREMENT

Area - Working out area of squares in square centimetres (1)

By the end of the lesson, the learner should be able to:

- Work out area of squares in square centimetres (cm²) in different situations
- Establish the formula for area of a square (side × side)

In groups and individually, learners are guided to:
- Establish area of squares in cm² as the product of the side by itself
- Derive the formula: Area of square = side × side
- Discuss the difference between rectangles and squares

How can you determine the area of different surfaces?

- Mentor Mathematics learners book grade 5 page 129-130
- Square cut-outs
- Rulers
- Charts with squares

- Oral questions - Written exercises - Observation - Project

MEASUREMENT

Area - Working out area of squares in square centimetres (2)

By the end of the lesson, the learner should be able to:

- Apply the formula for area of squares in different situations
- Solve problems involving area of squares

In groups and individually, learners are guided to:
- Work out the area of different squares using the formula (side × side)
- Solve real-life problems involving area of squares
- Calculate the area of square objects

How can you determine the area of different surfaces?

- Mentor Mathematics learners book grade 5 page 130-131
- Rulers
- Square objects
- Charts with squares

- Oral questions - Written exercises - Observation - Project

MEASUREMENT

Volume - The cubic centimetre (cm³) as a unit of measuring volume

By the end of the lesson, the learner should be able to:

- Identify the cubic centimetre (cm³) as a unit of measuring volume in different situations
- Appreciate use of cubic centimetres in measuring volume in real life

In groups and individually, learners are guided to:
- Measure the sides of a 1 cm cube and identify it as a unit of measuring volume
- Arrange a number of cubes and count them to determine volume
- Measure the dimensions of a 1 cm cube to establish its volume as 1 cm × 1 cm × 1 cm = 1 cm³

Where is Volume applicable in real life?

- Mentor Mathematics learners book grade 5 page 132-133
- 1 cm cubes
- Digital devices
- Videos

- Oral questions - Written exercises - Observation - Project

MEASUREMENT

Volume - Deriving the formula for volume of cuboid (1)

By the end of the lesson, the learner should be able to:

- Understand how to arrange cubes to form a cuboid
- Count the number of cubes in a cuboid arrangement
- Appreciate the concept of volume as space occupied

In groups and individually, learners are guided to:
- Arrange cubes to form cuboids
- Count the total number of cubes used to make the cuboid
- Identify the length, width and height of the cuboid in terms of number of cubes

Where is Volume applicable in real life?

- Mentor Mathematics learners book grade 5 page 134
- 1 cm cubes
- Digital devices
- Videos
- Cuboid models

- Oral questions - Written exercises - Observation - Project

MEASUREMENT

Volume - Deriving the formula for volume of cuboid (2)

By the end of the lesson, the learner should be able to:

- Derive the formula for the volume of cuboid as V = l × w × h practically
- Apply the formula to calculate volumes

In groups and individually, learners are guided to:
- Establish that the total number of cubes represents the volume of the cuboid formed
- Count the number of cubes along length, width, and height to derive the formula V = l × w × h
- Verify the formula with different cuboid arrangements

Where is Volume applicable in real life?

- Mentor Mathematics learners book grade 5 page 135
- 1 cm cubes
- Digital devices
- Videos
- Cuboid models

- Oral questions - Written exercises - Observation - Project

MEASUREMENT

Volume - Working out volume of cuboids in cubic centimetres

By the end of the lesson, the learner should be able to:

- Work out volume of cuboids in cubic centimetres (cm³) using the formula
- Solve problems involving volume of cuboids

In groups and individually, learners are guided to:
- Apply the formula V = l × w × h to calculate volumes of cuboids
- Work out volumes of various cuboids in real life
- Solve real-life problems involving volumes of cuboids

Where is Volume applicable in real life?

- Mentor Mathematics learners book grade 5 page 136
- Cuboid models
- Digital devices
- Measuring tools

- Oral questions - Written exercises - Observation - Project

MEASUREMENT

Volume - Deriving the formula for volume of cube

By the end of the lesson, the learner should be able to:

- Derive the formula for the volume of cube as V = s × s × s practically
- Apply the formula to calculate volumes

In groups and individually, learners are guided to:
- Arrange cubes to form larger cubes
- Establish that the total number of cubes represents the volume of the cube formed
- Discuss the formula for volume of a cube V = s × s × s where s is the side of a cube

Where is Volume applicable in real life?

- Mentor Mathematics learners book grade 5 page 137
- 1 cm cubes
- Digital devices
- Videos
- Cube models

- Oral questions - Written exercises - Observation - Project

MEASUREMENT

Volume - Working out volume of cubes in cubic centimetres

By the end of the lesson, the learner should be able to:

- Work out volume of cubes in cubic centimetres (cm³) using the formula
- Solve problems involving volume of cubes

In groups and individually, learners are guided to:
- Apply the formula V = s × s × s to calculate volumes of cubes
- Work out volumes of various cubes in real life
- Solve real-life problems involving volumes of cubes

Where is Volume applicable in real life?

- Mentor Mathematics learners book grade 5 page 138-139
- Cube models
- Digital devices
- Measuring tools

- Oral questions - Written exercises - Observation - Project

MEASUREMENT

Capacity - Identifying the millilitre as a unit of measuring capacity

By the end of the lesson, the learner should be able to:

- Identify the millilitre as a unit of measuring capacity in real life
- Appreciate use of millilitres in real life

In groups and individually, learners are guided to:
- Fill a teaspoon or cylindrical container graduated in millilitres with water and identify that the spoon or cylinder holds 5 millilitres
- Divide the water in the spoon or cylinder into 5 equal parts and identify each part as 1 millilitre
- Discuss where millilitres are used to measure capacity

Where are litres and millilitres used in day-to-day life?

- Mentor Mathematics learners book grade 5 page 139-140
- Teaspoons
- Graduated cylinders
- Water
- Various containers

- Oral questions - Written exercises - Observation

MEASUREMENT

Capacity - Measuring capacity in millilitres (1)

By the end of the lesson, the learner should be able to:

- Measure capacity in millilitres in real life situations
- Appreciate use of millilitres in measuring capacity in real life

In groups and individually, learners are guided to:
- Fill small containers with water and measure the capacity in millilitres using a container graduated in millilitres
- Compare capacities of different small containers

Where are litres and millilitres used in day-to-day life?

- Mentor Mathematics learners book grade 5 page 141
- Graduated cylinders
- Various containers
- Water
- Measuring spoons

- Oral questions - Written exercises - Observation

MEASUREMENT

Capacity - Measuring capacity in millilitres (1)

By the end of the lesson, the learner should be able to:

- Measure capacity in millilitres in real life situations
- Appreciate use of millilitres in measuring capacity in real life

In groups and individually, learners are guided to:
- Fill small containers with water and measure the capacity in millilitres using a container graduated in millilitres
- Compare capacities of different small containers

Where are litres and millilitres used in day-to-day life?

- Mentor Mathematics learners book grade 5 page 141
- Graduated cylinders
- Various containers
- Water
- Measuring spoons

- Oral questions - Written exercises - Observation

MEASUREMENT

Capacity - Measuring capacity in millilitres (2)

By the end of the lesson, the learner should be able to:

- Measure capacity in millilitres in different situations
- Record measurements accurately
- Appreciate use of millilitres in real life

In groups and individually, learners are guided to:
- Watch a video on measuring capacity in millilitres
- Measure and record the capacity of various containers in millilitres
- Discuss the importance of accurate measurement

Where are litres and millilitres used in day-to-day life?

- Mentor Mathematics learners book grade 5 page 142
- Graduated cylinders
- Various containers
- Water
- Digital devices
- Videos

- Oral questions - Written exercises - Observation - Practical assessment

MEASUREMENT

Capacity - Estimating and measuring capacity in multiples of 5 millilitres (1)

By the end of the lesson, the learner should be able to:

- Estimate capacity in multiples of 5 millilitres in different situations
- Appreciate estimating capacity in real life

In groups and individually, learners are guided to:
- Estimate the capacity of different containers in multiples of 5 millilitres
- Discuss strategies for estimating capacity
- Compare their estimates with each other

Where are litres and millilitres used in day-to-day life?

- Mentor Mathematics learners book grade 5 page 143
- Graduated cylinders
- Various containers
- Water
- Measuring spoons

- Oral questions - Written exercises - Observation - Practical assessment

MEASUREMENT

Capacity - Estimating and measuring capacity in multiples of 5 millilitres (2)

By the end of the lesson, the learner should be able to:

- Measure capacity in multiples of 5 millilitres in different situations
- Compare estimated and actual measurements
- Appreciate the importance of accurate measurement

In groups and individually, learners are guided to:
- Measure the actual capacity of containers they estimated
- Compare their estimates with actual measurements
- Discuss the accuracy of their estimates and how to improve

Where are litres and millilitres used in day-to-day life?

- Mentor Mathematics learners book grade 5 page 143
- Graduated cylinders
- Various containers
- Water
- Measuring spoons

- Oral questions - Written exercises - Observation - Practical assessment

MEASUREMENT

Capacity - Relationship between litres and millilitres

By the end of the lesson, the learner should be able to:

- Identify the relationship between litres and millilitres in real life
- Appreciate the relationship between litres and millilitres

In groups and individually, learners are guided to:
- Establish the relationship between litre and millilitre (1 L = 1,000 mL)
- Fill a 1-litre container using 100 mL containers and count how many are needed
- Discuss the relationship and its application in real life

Where are litres and millilitres used in day-to-day life?

- Mentor Mathematics learners book grade 5 page 144
- 1-litre containers
- 100 mL containers
- Water
- Digital devices

- Oral questions - Written exercises - Observation - Practical assessment

MEASUREMENT

Capacity - Converting litres to millilitres and vice versa (1)

By the end of the lesson, the learner should be able to:

- Convert litres to millilitres in real life situations
- Apply conversion in solving problems

In groups and individually, learners are guided to:
- Convert litres to millilitres using the relationship 1 L = 1,000 mL
- Solve problems involving conversion of litres to millilitres
- Apply conversion in real-life problems

Where are litres and millilitres used in day-to-day life?

- Mentor Mathematics learners book grade 5 page 145
- Conversion charts
- Digital devices

- Oral questions - Written exercises - Assessment rubrics

MEASUREMENT

Capacity - Converting litres to millilitres and vice versa (2)

By the end of the lesson, the learner should be able to:

- Convert millilitres to litres in real life situations
- Apply conversion in solving problems

In groups and individually, learners are guided to:
- Convert millilitres to litres using the relationship 1 L = 1,000 mL
- Solve problems involving conversion of millilitres to litres
- Apply conversion in real-life problems

Where are litres and millilitres used in day-to-day life?

- Mentor Mathematics learners book grade 5 page 146-147
- Conversion charts
- Digital devices

- Oral questions - Written exercises - Assessment rubrics

MEASUREMENT

Capacity - Addition of litres and millilitres

By the end of the lesson, the learner should be able to:

- Add litres and millilitres in real life situations
- Solve problems involving addition of litres and millilitres

In groups and individually, learners are guided to:
- Add litres and millilitres with regrouping
- Solve real-life problems involving addition of litres and millilitres
- Calculate total capacity in practical situations

How do we apply addition of capacity in real life?

- Mentor Mathematics learners book grade 5 page 148-149
- Graduated containers
- Digital devices

- Oral questions - Written exercises - Assessment rubrics

MEASUREMENT

Capacity - Subtraction of litres and millilitres

By the end of the lesson, the learner should be able to:

- Subtract litres and millilitres in real life situations
- Solve problems involving subtraction of litres and millilitres

In groups and individually, learners are guided to:
- Subtract litres and millilitres with regrouping
- Solve real-life problems involving subtraction of litres and millilitres
- Calculate remaining capacity in practical situations

How do we apply subtraction of capacity in real life?

- Mentor Mathematics learners book grade 5 page 150-151
- Graduated containers
- Digital devices

- Oral questions - Written exercises - Assessment rubrics

MEASUREMENT

Capacity - Multiplication of litres and millilitres by whole numbers

By the end of the lesson, the learner should be able to:

- Multiply litres and millilitres by whole numbers in real life situations
- Solve problems involving multiplication of litres and millilitres

In groups and individually, learners are guided to:
- Multiply litres and millilitres by whole numbers
- Solve real-life problems involving multiplication of litres and millilitres
- Calculate total capacity of multiple containers

How do we apply multiplication of capacity in real life?

- Mentor Mathematics learners book grade 5 page 151-152
- Multiplication tables
- Digital devices

- Oral questions - Written exercises - Assessment rubrics

MEASUREMENT
GEOMETRY

Capacity - Division of litres and millilitres by whole numbers
Lines - Identifying and drawing horizontal and vertical lines

By the end of the lesson, the learner should be able to:

- Divide litres and millilitres by whole numbers in different situations
- Solve problems involving division of litres and millilitres

In groups and individually, learners are guided to:
- Divide litres and millilitres by whole numbers
- Solve real-life problems involving division of litres and millilitres
- Calculate capacity shared equally among containers

How do we apply division of capacity in real life?

- Mentor Mathematics learners book grade 5 page 152-153
- Digital devices
- Mentor Mathematics learners book grade 5 page 188-189
- Rulers
- Straight edges
- Chalk board ruler
- Charts with examples of lines

- Oral questions - Written exercises - Assessment rubrics

GEOMETRY

Lines - Identifying and drawing perpendicular lines

By the end of the lesson, the learner should be able to:

- Identify perpendicular lines in different situations
- Draw perpendicular lines in different situations
- Appreciate the use of perpendicular lines in real life

In groups and individually, learners are guided to:
- Identify perpendicular lines in the classroom and within the environment
- Describe perpendicular lines as lines that meet at right angles (90°)
- Draw perpendicular lines using set squares, rulers and other straight edges
- Discuss real-life examples of perpendicular lines

Where are perpendicular lines used?

- Mentor Mathematics learners book grade 5 page 190-191
- Rulers
- Set squares
- Straight edges
- Chalk board ruler
- Digital devices
- Charts with examples of perpendicular lines

- Oral questions - Written exercises - Observation - Project

GEOMETRY

Lines - Identifying and drawing parallel lines
Lines - Uses of various types of lines in real life

By the end of the lesson, the learner should be able to:

- Identify parallel lines in different situations
- Draw parallel lines in different situations
- Appreciate the use of parallel lines in real life

In groups and individually, learners are guided to:
- Identify parallel lines in the classroom and within the environment
- Describe parallel lines as lines that are always the same distance apart and never meet
- Draw parallel lines using set squares, rulers and other straight edges
- Discuss real-life examples of parallel lines

Where are parallel lines used?

- Mentor Mathematics learners book grade 5 page 192-193
- Rulers
- Set squares
- Straight edges
- Chalk board ruler
- Digital devices
- Charts with examples of parallel lines
- Mentor Mathematics learners book grade 5 page 194
- Objects with different types of lines
- Pictures showing different types of lines
- Drawing tools

- Oral questions - Written exercises - Observation - Project

GEOMETRY

Angles - Relating a turn to angles
Angles - Reading a protractor

By the end of the lesson, the learner should be able to:

- Relate a turn to angles in real life
- Appreciate the relationship between turns and angles

In groups and individually, learners are guided to:
- Make clockwise, quarter and half turns, and relate them to angles in the environment
- Relate the amount of turn to the size of an angle
- Demonstrate different turns and identify the corresponding angle
- Discuss examples of turns in real life and their angles

What is the relationship between turns and angles?

- Mentor Mathematics learners book grade 5 page 195
- Objects that rotate (e.g., door, bottle cap)
- Paper cut-outs for demonstrating turns
- Digital devices
- Pictures showing different turns
- Mentor Mathematics learners book grade 5 page 196
- Protractors
- Charts showing parts of a protractor
- Diagrams with angles

- Oral questions - Written exercises - Observation - Demonstration

GEOMETRY

Angles - Using a protractor to measure angles
Angles - Identifying the degree as a unit of measuring angle

By the end of the lesson, the learner should be able to:

- Use protractor to measure angles in different situations
- Appreciate the use of a protractor in measuring angles

In groups and individually, learners are guided to:
- Position a protractor correctly to measure given angles
- Measure various angles using a protractor
- Record measurements of angles
- Compare their measurements with others

How do we use a protractor to measure angles?

- Mentor Mathematics learners book grade 5 page 197-198
- Protractors
- Diagrams with angles
- Digital devices
- Rulers
- Mentor Mathematics learners book grade 5 page 199
- Paper cut-outs of angles
- Charts showing different angles

- Oral questions - Written exercises - Observation - Practical assessment

GEOMETRY

Angles - Measuring angles in degrees

By the end of the lesson, the learner should be able to:

- Measure angles in degrees in different situations
- Appreciate measuring angles in real life

In groups and individually, learners are guided to:
- Measure various angles in degrees using a protractor
- Record the measurements in degrees
- Compare their measurements with others
- Discuss the accuracy of their measurements

How do we measure angles in degrees?

- Mentor Mathematics learners book grade 5 page 200-201
- Protractors
- Diagrams with angles
- Objects with angles
- Digital devices

- Oral questions - Written exercises - Observation - Practical assessment

GEOMETRY

Angles - Uses of angles in the environment

By the end of the lesson, the learner should be able to:

- Identify the use of angles in the environment
- Appreciate the use of angles in our day-to-day life

In groups and individually, learners are guided to:
- Discuss the use of angles in the environment
- Identify angles in various objects in the environment
- Relate angles to real-life applications (construction, art, sports, etc.)
- Use digital devices to learn more about angles

Where are angles used in the environment?

- Mentor Mathematics learners book grade 5 page 202-203
- Objects with angles
- Pictures showing angles in real life
- Digital devices
- Protractors

- Oral questions - Written exercises - Observation - Project

GEOMETRY

3-D Objects - Describing 3-D objects in the environment (1)

By the end of the lesson, the learner should be able to:

- Describe 3-D objects in the environment
- Identify various 3-D objects in real life
- Appreciate the use of 3-D objects in the environment

In groups and individually, learners are guided to:
- Identify, collect objects and discuss cubes, cuboids, cylinders, spheres and pyramids as 3-D objects in the environment
- Describe the properties of cubes and cuboids
- Share findings with other groups
- Watch a video on 3-D objects

Where are 3-D objects used in the environment?

- Mentor Mathematics learners book grade 5 page 204
- 3-D objects (cubes, cuboids)
- Digital devices
- Videos
- Charts with 3-D objects

- Oral questions - Written exercises - Observation - Project

GEOMETRY

3-D Objects - Describing 3-D objects in the environment (2)

By the end of the lesson, the learner should be able to:

- Describe properties of different 3-D objects
- Differentiate between various 3-D objects
- Appreciate the use of 3-D objects in the environment

In groups and individually, learners are guided to:
- Describe the properties of cylinders and spheres
- Compare different 3-D objects based on their properties
- Identify examples of cylinders and spheres in real life
- Use digital devices to learn more about 3-D objects

What are the properties of different 3-D objects?

- Mentor Mathematics learners book grade 5 page 205
- 3-D objects (cylinders, spheres)
- Digital devices
- Videos
- Charts with 3-D objects

- Oral questions - Written exercises - Observation - Project

GEOMETRY

3-D Objects - Describing 3-D objects in the environment (3)

By the end of the lesson, the learner should be able to:

- Describe properties of pyramids and other 3-D objects
- Classify 3-D objects based on their properties
- Appreciate the use of 3-D objects in the environment

In groups and individually, learners are guided to:
- Describe the properties of pyramids and other 3-D objects
- Classify 3-D objects based on their properties (faces, edges, vertices)
- Identify examples of pyramids in real life
- Use digital devices to draw and learn more about 3-D objects

How do we classify 3-D objects?

- Mentor Mathematics learners book grade 5 page 206
- 3-D objects (pyramids, other shapes)
- Digital devices
- Videos
- Charts with 3-D objects

- Oral questions - Written exercises - Observation - Project

GEOMETRY

3-D Objects - Describing 2-D shapes in 3-D objects (1)

By the end of the lesson, the learner should be able to:

- Describe 2-D shapes in 3-D objects in the environment
- Identify 2-D shapes in cubes and cuboids
- Appreciate the relationship between 2-D shapes and 3-D objects

In groups and individually, learners are guided to:
- Describe 2-D shapes found in 3-D objects
- Identify squares and rectangles in cubes and cuboids
- Draw the 2-D shapes found in cubes and cuboids
- Share their findings with other groups

What 2-D shapes can we find in 3-D objects?

- Mentor Mathematics learners book grade 5 page 207
- 3-D objects (cubes, cuboids)
- 2-D shape cut-outs
- Drawing materials
- Digital devices

- Oral questions - Written exercises - Observation - Project

GEOMETRY

3-D Objects - Describing 2-D shapes in 3-D objects (2)

By the end of the lesson, the learner should be able to:

- Describe 2-D shapes in cylinders and spheres
- Identify 2-D shapes in cylinders and spheres
- Appreciate the relationship between 2-D shapes and 3-D objects

In groups and individually, learners are guided to:
- Describe 2-D shapes found in cylinders and spheres
- Identify circles and rectangles in cylinders
- Draw the 2-D shapes found in cylinders and spheres
- Share their findings with other groups

How do 2-D shapes form 3-D objects?

- Mentor Mathematics learners book grade 5 page 208
- 3-D objects (cylinders, spheres)
- 2-D shape cut-outs
- Drawing materials
- Digital devices

- Oral questions - Written exercises - Observation - Project

GEOMETRY

3-D Objects - Describing 2-D shapes in 3-D objects (3)

By the end of the lesson, the learner should be able to:

- Describe 2-D shapes in pyramids and other 3-D objects
- Create nets of 3-D objects from 2-D shapes
- Appreciate the relationship between 2-D shapes and 3-D objects

In groups and individually, learners are guided to:
- Describe 2-D shapes found in pyramids and other 3-D objects
- Identify triangles and other shapes in pyramids
- Create nets of 3-D objects using 2-D shapes
- Fold nets to form 3-D objects

How can we create nets of 3-D objects?

- Mentor Mathematics learners book grade 5 page 209-210
- 3-D objects (pyramids, other shapes)
- 2-D shape cut-outs
- Paper for making nets
- Scissors
- Glue
- Digital devices

- Oral questions - Written exercises - Observation - Project