Numbers

Decimals (12 Lessons) - Place value of decimals up to ten thousandths

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

Identify decimals up to ten thousandths in different situations
Appreciate use of decimals in real life situations.

Learners identify place values of digits in decimals up to ten thousandths
Learners read and write decimals up to ten thousandths
Learners determine the place value of specific digits in decimal numbers.

Where are decimals applicable in real life?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 45
-Place value charts
-Number cards

Oral questions -Written exercise -Observation

Numbers

Decimals - Place value of decimals up to ten thousandths

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

Identify place values in decimal numbers
Read and write decimals up to ten thousandths
Appreciate use of decimals in real life situations.

Learners identify place values in increasingly complex decimal numbers
Learners read and write decimal numbers with up to 5 decimal places
Learners determine the place value of specific digits in decimal numbers.

Why is place value important in decimal numbers?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 46
-Place value charts
-Decimal cards

Oral questions -Written exercise -Group work

Numbers

Decimals - Place value of decimals up to ten thousandths

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

Determine the place value of digits in decimal numbers
Compare decimal numbers using place value
Appreciate use of decimals in real life situations.

Learners determine the place value of specific digits in decimal numbers
Learners compare decimal numbers using place value
Learners arrange decimal numbers in order.

How do we compare decimal numbers?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 47
-Place value charts
-Number line

Oral questions -Written exercise -Peer assessment

Numbers

Decimals - Rounding off decimals

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

Round off decimals up to 3 decimal places in different situations
Appreciate use of decimals in real life situations.

Learners round off decimals to one decimal place
Learners round off decimals to two decimal places
Learners round off decimals to three decimal places.

How do we round off decimals to different decimal places?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 48
-Number line
-Place value charts

Oral questions -Written exercise -Assignment

Numbers

Decimals - Rounding off decimals

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

Apply rules for rounding decimals
Round decimals to specified decimal places
Appreciate use of rounding in real life.

Learners apply rounding rules to increasingly complex decimal numbers
Learners round the same decimal to different decimal places and compare results
Learners solve problems involving rounding of decimals.

When do we need to round decimal numbers in real life?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 49
-Number line
-Real-life examples

Oral questions -Written exercise -Problem-solving tasks

Numbers

Decimals - Converting decimals to fractions

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

Convert decimals to fractions in different situations
Appreciate use of decimals in real life situations.

Learners express decimals as fractions
Learners simplify the fractions to their lowest terms
Learners solve problems involving conversion of decimals to fractions.

How do we convert decimals to fractions?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 51
-Grid papers
-Decimal charts

Oral questions -Written exercise -Group activity

Numbers

Decimals - Converting fractions to decimals

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

Convert fractions to decimals in different situations
Appreciate use of decimals in real life situations.

Learners express fractions as decimals by division
Learners convert fractions to decimals by first converting to equivalent fractions with denominator of power of 10
Learners solve problems involving conversion of fractions to decimals.

How do we convert fractions to decimals?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 52
-Calculators
-Fraction charts

Oral questions -Written exercise -Group presentation

Numbers

Decimals - Converting decimals to percentages

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

Convert decimals to percentages in different situations
Appreciate use of decimals in real life situations.

Learners multiply decimals by 100 to convert to percentages
Learners express decimals as percentages
Learners solve problems involving conversion of decimals to percentages.

How do we convert decimals to percentages?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 53
-Grid papers
-Place value charts

Oral questions -Written exercise -Assignment

Numbers

Decimals - Converting percentages to decimals

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

Convert percentages to decimals in different situations
Appreciate use of decimals in real life situations.

Learners divide percentages by 100 to convert to decimals
Learners express percentages as decimals
Learners solve problems involving conversion of percentages to decimals.

How do we convert percentages to decimals?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 54
-Grid papers
-Place value charts

Oral questions -Written exercise -Project work

Numbers

Decimals - Addition of decimals

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

Add decimals up to 4-decimal places in different situations
Appreciate use of decimals in real life situations.

Learners align decimal points when adding decimals
Learners add decimals up to 4 decimal places
Learners solve word problems involving addition of decimals.

How do we add decimals?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 55
-Place value apparatus
-Grid papers

Oral questions -Written exercise -Observation

Numbers

Decimals - Addition of decimals

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

Add decimals with different decimal places
Solve problems involving addition of decimals
Appreciate use of decimals in real life situations.

Learners add decimals with different numbers of decimal places
Learners round decimal answers to appropriate decimal places
Learners solve more complex word problems involving addition of decimals.

When do we add decimals in real life?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 55
-Place value charts
-Real-life problems

Oral questions -Written exercise -Problem-solving tasks

Numbers

Decimals - Subtraction of decimals

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

Subtract decimals up to 4-decimal places in different situations
Appreciate use of decimals in real life situations.

Learners align decimal points when subtracting decimals
Learners subtract decimals up to 4 decimal places
Learners solve word problems involving subtraction of decimals.

How do we subtract decimals?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 56
-Place value apparatus
-Grid papers

Oral questions -Written exercise -Practical assessment

Numbers

Decimals - Subtraction of decimals

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

Subtract decimals with different decimal places
Solve problems involving subtraction of decimals
Appreciate use of decimals in real life situations.

Learners subtract decimals with different numbers of decimal places
Learners round decimal answers to appropriate decimal places
Learners solve more complex word problems involving subtraction of decimals.

When do we subtract decimals in real life?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 57
-Place value charts
-Real-life problems

Oral questions -Written exercise -Problem-solving tasks

Numbers

Inequalities (8 Lessons) - Forming simple inequalities
Inequalities - Forming simple inequalities

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

Form simple inequalities in one unknown involving real life situations
Appreciate use of inequalities in real life situations.

Learners discuss the meaning of inequality symbols '<' and '>'
Learners form inequalities in one unknown from real-life situations
Learners translate word problems into inequalities.

How do we solve simple inequalities?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 58
-Number line
-Inequality cards
Oxford Let's Do Mathematics Learner's Book Grade 6, page 59
-Real-life scenarios

Oral questions -Written exercise -Group activity

Numbers

Inequalities - Forming simple inequalities

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

Form inequalities involving different operations
Interpret inequality symbols correctly
Appreciate use of inequalities in real life situations.

Learners form inequalities involving addition and subtraction
Learners form inequalities involving multiplication and division
Learners form inequalities involving combined operations.

How do different operations affect inequalities?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 60
-Number line
-Operation cards

Oral questions -Written exercise -Group presentation

Numbers

Inequalities - Simplifying inequalities

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

Simplify inequalities in one unknown involving real life situations
Appreciate use of inequalities in real life situations.

Learners add or subtract the same number from both sides of an inequality
Learners multiply or divide both sides of an inequality by the same positive number
Learners simplify inequalities in one unknown.

How do we simplify inequalities?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 61
-Number line
-Inequality cards

Oral questions -Written exercise -Group presentation

Numbers

Inequalities - Simplifying inequalities

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

Apply rules for simplifying inequalities
Simplify increasingly complex inequalities
Appreciate use of inequalities in real life situations.

Learners simplify inequalities involving different operations
Learners practice simplifying more complex inequalities
Learners verify that simplified inequalities are equivalent to the original.

Why do we need to simplify inequalities?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 62
-Number line
-Worksheet problems

Oral questions -Written exercise -Peer assessment

Numbers

Inequalities - Solving simple inequalities

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

Solve simple inequalities in one unknown involving real life situations
Appreciate use of inequalities in real life situations.

Learners solve inequalities in one unknown
Learners verify their solutions by substitution
Learners solve real-life problems involving inequalities.

Where do we apply inequalities in real life?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 63
-Number line
-Inequality cards

Oral questions -Written exercise -Project work

Numbers

Inequalities - Solving simple inequalities

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

Apply systematic steps to solve inequalities
Interpret solutions of inequalities
Appreciate use of inequalities in real life situations.

Learners solve increasingly complex inequalities
Learners represent solutions on a number line
Learners interpret inequality solutions in real-life contexts.

How can we represent solutions of inequalities on a number line?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 64
-Number line
-Real-life problems

Oral questions -Written exercise -Problem-solving tasks

Numbers

Inequalities - Solving simple inequalities

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

Solve inequalities involving different operations
Verify solutions using substitution
Appreciate applications of inequalities in real life.

Learners solve inequalities involving various operations
Learners verify solutions using substitution
Learners apply inequality solving to practical problems.

How can inequalities help us solve real-life problems?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 65
-Number line
-Real-life scenarios

Oral questions -Written exercise -Project work

Numbers

Strand Review and Assessment

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

Demonstrate understanding of key concepts in the Numbers strand
Apply number operations in solving problems
Appreciate the importance of numbers in everyday life.

Learners solve review problems covering whole numbers, operations, fractions, decimals, and inequalities
Learners create a concept map showing relationships between different topics
Learners reflect on their learning and identify areas for improvement.

How can we apply what we've learned about numbers in daily life?

Oxford Let's Do Mathematics Learner's Book Grade 6
-Review worksheets
-Assessment tools

Written assessment -Self-assessment -Peer assessment

Measurement

Length (14 Lessons) - Millimetre as a unit of measuring length

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

Use the millimetre (mm) as a unit of measuring length in different situations
Appreciate use of length in real life situations.

Learners discuss and identify the millimetre as a unit of measuring length using a ruler
Learners measure length of objects in millimetres using a ruler
Learners measure a variety of lines and objects in millimetres.

Why do we measure distances in day to day life?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 67
-Rulers
-Various objects to measure

Oral questions -Practical assessment -Observation

Measurement

Length - Millimetre as a unit of measuring length

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

Measure lengths of different objects in millimetres
Appreciate use of length in real life situations.

Learners practice measuring various objects in millimetres
Learners record measurements in tables
Learners discuss the importance of accuracy in measurements.

What do we use to measure length in real life?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 68
-Rulers
-Various objects to measure

Oral questions -Written exercise -Practical assessment

Measurement

Length - Relationship between millimetre and centimetre

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

Establish the relationship between the millimetre and centimetre in different situations
Appreciate use of length in real life situations.

Learners draw a line of length 1 cm and measure it in millimetres
Learners measure the same objects in centimetres and millimetres
Learners discuss the relationship between millimetres and centimetres.

Why do we need different units of length?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 69
-Rulers
-Various objects to measure

Oral questions -Written exercise -Group activity

Measurement

Length - Conversion of centimetres to millimetres

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

Convert centimetres and millimetres to millimetres in different situations
Appreciate use of length in real life situations.

Learners practice converting measurements from centimetres to millimetres
Learners establish the relationship between centimetres and millimetres (1 cm = 10 mm)
Learners solve problems involving conversion of centimetres to millimetres.

How do we convert centimetres to millimetres?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 70
-Rulers
-Conversion charts

Oral questions -Written exercise -Class assignment

Measurement

Length - Conversion of millimetres to centimetres

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

Convert millimetres to centimetres in different situations
Appreciate use of length in real life situations.

Learners practice converting measurements from millimetres to centimetres
Learners establish the relationship between millimetres and centimetres (10 mm = 1 cm)
Learners solve problems involving conversion of millimetres to centimetres.

How do we convert millimetres to centimetres?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 71
-Rulers
-Conversion charts

Oral questions -Written exercise -Practical assessment

Measurement

Length - Addition of length

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

Add centimetres and millimetres in different situations
Appreciate use of length in real life situations.

Learners add measurements given in centimetres and millimetres
Learners solve real-life problems involving addition of lengths
Learners discuss strategies for adding mixed units.

How do we add lengths in centimetres and millimetres?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 72
-Rulers
-Measuring tapes

Oral questions -Written exercise -Group work

Measurement

Length - Subtraction of length

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

Subtract centimetres and millimetres in different situations
Appreciate use of length in real life situations.

Learners subtract measurements given in centimetres and millimetres
Learners solve real-life problems involving subtraction of lengths
Learners discuss strategies for subtracting mixed units.

How do we subtract lengths in centimetres and millimetres?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 74
-Rulers
-Measuring tapes

Oral questions -Written exercise -Group work

Measurement

Length - Multiplication of length

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

Multiply centimetres and millimetres by whole numbers in real life situations
Appreciate use of length in real life situations.

Learners multiply measurements given in centimetres and millimetres by whole numbers
Learners solve real-life problems involving multiplication of lengths
Learners discuss strategies for multiplying mixed units.

How do we multiply lengths in centimetres and millimetres?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 76
-Rulers
-Number cards

Oral questions -Written exercise -Group presentation

Measurement

Length - Division of length

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

Divide centimetres and millimetres by whole numbers in real life situations
Appreciate use of length in real life situations.

Learners divide measurements given in centimetres and millimetres by whole numbers
Learners solve real-life problems involving division of lengths
Learners discuss strategies for dividing mixed units.

How do we divide lengths in centimetres and millimetres?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 77
-Rulers
-Number cards

Oral questions -Written exercise -Project work

Measurement

Length - Measuring the circumference of a circle

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

Determine the circumference of a circle practically
Appreciate use of length in real life situations.

Learners use strings to measure the circumference of circular objects
Learners draw circles and measure their circumferences
Learners discuss the concept of circumference as the distance around a circle.

How do we measure the circumference of a circle?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 78
-Strings
-Circular objects
-Rulers

Oral questions -Practical assessment -Observation

Measurement

Length - Relationship between circumference and diameter

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

Identify the relationship between circumference and diameter in different situations
Appreciate use of length in real life situations.

Learners measure the circumference and diameter of various circular objects
Learners divide the circumference by the diameter to determine π (pi)
Learners discuss the constant relationship between circumference and diameter.

What is the relationship between the circumference and diameter of a circle?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 79
-Circular objects
-Strings
-Rulers
-Calculators

Oral questions -Written exercise -Group activity

Measurement

Length - Relationship between circumference and diameter

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

Calculate the circumference of a circle using the diameter
Appreciate use of length in real life situations.

Learners use the formula C = πd to calculate the circumference of circles
Learners solve real-life problems involving the circumference of circles
Learners discuss the applications of this relationship in real life.

How do we apply the relationship between circumference and diameter in real life?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 79
-Circular objects
-Calculators

Oral questions -Written exercise -Problem-solving tasks

Measurement

Length - Operations with measurements

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

Solve problems involving length measurements
Appreciate use of length in real life situations.

Learners solve complex problems involving multiple operations with length measurements
Learners apply their knowledge to practical situations
Learners discuss real-life applications of length measurements.

How do we apply length measurements in daily life?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 79
-Rulers
-Measuring tapes
-Practical examples

Oral questions -Written exercise -Project work

Measurement

Length - Real-life applications

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

Apply length measurements in various real-life contexts
Appreciate use of length in real life situations.

Learners discuss various real-life contexts where length measurements are used
Learners create and solve their own problems involving length measurements
Learners relate length measurements to other subjects.

Where do we apply length measurements in our environment?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 79
-Rulers
-Measuring tapes
-Objects from the environment

Oral questions -Group presentations -Project work

Measurement

Area (6 Lessons) - Area of triangles

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

Work out area of triangles in square centimetres (cm²)
Appreciate the use of cm² in working out area in real life.

Learners establish that the area of a triangle is equal to half of the area of a rectangle or square when divided by a diagonal
Learners work out the area of triangles using the formula A = ½ (base × height)
Learners solve problems involving the area of triangles.

Where is area used in real life?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 80
-Square and rectangular paper
-Scissors
-Grid papers

Oral questions -Written exercise -Observation

Measurement

Area - Area of triangles

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

Calculate the area of various triangles
Appreciate the use of cm² in working out area in real life.

Learners measure the base and height of different triangles
Learners calculate the area of triangles using the formula A = ½ (base × height)
Learners solve real-life problems involving the area of triangles.

How do we calculate the area of triangles in real life?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 81
-Triangular shapes
-Grid papers
-Rulers

Oral questions -Written exercise -Group activity

Measurement

Area - Area of combined shapes

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

Work out area of combined shapes involving squares, rectangles and triangles in cm²
Appreciate the use of cm² in working out area in real life.

Learners divide combined shapes into simpler shapes (squares, rectangles, triangles)
Learners calculate the area of each component shape and add them together
Learners solve problems involving the area of combined shapes.

How do we calculate the area of combined shapes?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 83
-Cut-out shapes
-Grid papers
-Rulers

Oral questions -Written exercise -Group presentation

Measurement

Area - Area of combined shapes

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

Solve complex problems involving combined shapes
Appreciate the use of cm² in working out area in real life.

Learners analyze more complex combined shapes
Learners develop strategies for breaking down shapes efficiently
Learners create their own combined shapes and calculate their areas.

How can we apply the concept of area in real-life situations?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 85
-Cut-out shapes
-Grid papers
-Rulers

Oral questions -Written exercise -Project work

Measurement

Area - Estimating the area of circles

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

Estimate the area of circles by counting squares
Appreciate the use of cm² in working out area in real life.

Learners draw circles on square grid papers
Learners count the number of complete squares inside the circle
Learners add half the number of incomplete squares to estimate the area.

How do we estimate the area of a circle?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 86
-Grid papers
-Compasses
-Circular objects

Oral questions -Practical assessment -Group work

Measurement

Area - Estimating the area of circles
Capacity (6 Lessons) - Relationship between cubic centimetres and millilitres

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

Develop methods for accurately estimating circle areas
Appreciate the use of cm² in working out area in real life.

Learners estimate the areas of various circles using grid squares
Learners compare their estimates and discuss methods for improving accuracy
Learners apply their knowledge to solve real-life problems.

Why is estimating the area of circles important in real life?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 87
-Grid papers
-Compasses
-Circular objects of different sizes
Oxford Let's Do Mathematics Learner's Book Grade 6, page 88
-Containers of different sizes
-Water
-1 cm³ cubes

Oral questions -Written exercise -Project work

Measurement

Capacity - Relationship between cubic centimetres and litres

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

Identify the relationship among cubic centimetres (cm³) and litres in real life
Appreciate use of cm³ and litres in measuring capacity in real life.

Learners explore how 1000 cm³ relates to 1 litre through practical activities
Learners measure volumes using different units and compare results
Learners establish that 1000 cm³ = 1 litre.

Where is capacity applicable in real life?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 90
-Containers of different sizes
-Water
-Cubes of different sizes

Oral questions -Practical assessment -Group activity

Measurement

Capacity - Relationship between litres and millilitres

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

Identify the relationship between millilitres and litres
Appreciate use of millilitres and litres in real life.

Learners explore how many millilitres make one litre through practical activities
Learners use various containers to establish that 1000 ml = 1 litre
Learners discuss examples where this relationship is used in daily life.

How are litres and millilitres related?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 91
-1-litre bottles
-Millilitre containers
-Water

Oral questions -Practical assessment -Group discussion

Measurement

Capacity - Conversion of litres to millilitres

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

Convert litres to millilitres in different situations
Appreciate use of cm³ and litres in measuring capacity in real life.

Learners practice converting capacities from litres to millilitres
Learners use the relationship (1 litre = 1000 ml) to solve conversion problems
Learners solve real-life problems involving conversion of litres to millilitres.

Why do we need to convert between litres and millilitres?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 92
-Conversion charts
-Various containers
-Calculators

Oral questions -Written exercise -Group activity

Measurement

Capacity - Conversion of millilitres to litres

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

Convert capacity in millilitres to litres in different situations
Appreciate use of cm³ and litres in measuring capacity in real life.

Learners practice converting capacities from millilitres to litres
Learners use the relationship (1000 ml = 1 litre) to solve conversion problems
Learners solve real-life problems involving conversion of millilitres to litres.

How do we convert millilitres to litres?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 93
-Conversion charts
-Various containers
-Calculators

Oral questions -Written exercise -Class assignment

Measurement

Mass (14 Lessons) - Tonne as a unit of measuring mass

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

Identify the tonne as a unit for measuring mass in real life
Appreciate use of the kilogram and tonne in measuring mass.

Learners discuss tonne as a unit of measuring mass
Learners identify items in the environment that are measured in tonnes
Learners discuss examples of heavy objects whose mass is measured in tonnes.

How can we measure large amounts of mass?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 94
-Pictures of heavy objects
-Mass charts

Oral questions -Group discussion -Observation

Measurement

Mass - Items measured in tonnes

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

Identify items measured in tonnes in real life
Appreciate use of the kilogram and tonne in measuring mass.

Learners identify and discuss various items that are typically measured in tonnes
Learners categorize objects based on whether their mass would be measured in tonnes or smaller units
Learners discuss real-life situations where tonnes are used.

In what situations would the tonne be more applicable to use when measuring mass?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 95
-Pictures of items measured in tonnes
-Mass conversion charts

Oral questions -Group presentation -Project work

Measurement

Mass - Relationship between kilogram and tonne

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

Identify the relationship between the kilogram and the tonne
Appreciate use of the kilogram and tonne in measuring mass.

Learners establish the relationship between the kilogram and the tonne (1000 kg = 1 tonne)
Learners discuss how this relationship is used in real-life situations
Learners create visual representations of this relationship.

What is the relationship between kilograms and tonnes?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 96
-Mass conversion charts
-Pictures of heavy objects

Oral questions -Written exercise -Group activity

Measurement

Mass - Estimating mass in tonnes

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

Estimate mass in tonnes in different situations
Appreciate use of the kilogram and tonne in measuring mass.

Learners estimate the mass of various objects in tonnes
Learners compare their estimates with reference masses
Learners discuss strategies for making reasonable estimates.

How can we estimate mass in tonnes?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 97
-Pictures of heavy objects
-Mass reference charts

Oral questions -Estimation exercises -Group discussion

Measurement

Mass - Conversion of tonnes to kilograms

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

Convert kilograms to tonnes and tonnes to kilograms in real life situations
Appreciate use of the kilogram and tonne in measuring mass.

Learners practice converting mass from tonnes to kilograms
Learners use the relationship (1 tonne = 1000 kg) to solve conversion problems
Learners solve real-life problems involving conversion of tonnes to kilograms.

How do we convert between tonnes and kilograms?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 98
-Mass conversion charts
-Calculators

Oral questions -Written exercise -Group work

Measurement

Mass - Conversion of kilograms to tonnes

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

Convert kilograms to tonnes in real life situations
Appreciate use of the kilogram and tonne in measuring mass.

Learners practice converting mass from kilograms to tonnes
Learners use the relationship (1000 kg = 1 tonne) to solve conversion problems
Learners solve real-life problems involving conversion of kilograms to tonnes.

Why is it important to convert between kilograms and tonnes?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 100
-Mass conversion charts
-Calculators

Oral questions -Written exercise -Class assignment

Measurement

Mass - Addition of mass

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

Add tonnes and kilograms in real life situations
Appreciate use of the kilogram and tonne in measuring mass.

Learners add masses given in tonnes and kilograms
Learners solve real-life problems involving addition of masses
Learners discuss strategies for adding mixed units.

How do we add masses in tonnes and kilograms?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 101
-Mass charts
-Calculators

Oral questions -Written exercise -Group work

Measurement

Mass - Subtraction of mass

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

Subtract tonnes and kilograms in real life situations
Appreciate use of the kilogram and tonne in measuring mass.

Learners subtract masses given in tonnes and kilograms
Learners solve real-life problems involving subtraction of masses
Learners discuss strategies for subtracting mixed units.

How do we subtract masses in tonnes and kilograms?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 102
-Mass charts
-Calculators

Oral questions -Written exercise -Problem-solving tasks

Measurement

Mass - Multiplication of mass

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

Multiply tonnes and kilograms by whole numbers in real life situations
Appreciate use of the kilogram and tonne in measuring mass.

Learners multiply masses given in tonnes and kilograms by whole numbers
Learners solve real-life problems involving multiplication of masses
Learners discuss strategies for multiplying mixed units.

How do we multiply masses in tonnes and kilograms?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 103
-Mass charts
-Calculators

Oral questions -Written exercise -Group presentation

Measurement

Mass - Division of mass

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

Divide tonnes and kilograms by whole numbers in real life situations
Appreciate use of the kilogram and tonne in measuring mass.

Learners divide masses given in tonnes and kilograms by whole numbers
Learners solve real-life problems involving division of masses
Learners discuss strategies for dividing mixed units.

How do we divide masses in tonnes and kilograms?

Oxford Let's Do Mathematics Learner's Book Grade 6, page 104
-Mass charts
-Calculators

Oral questions -Written exercise -Project work