Numbers

Pre-Number Activities - Sorting objects according to colour

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

-Sort objects according to colour
-Group objects of the same colour
-Show interest in sorting and grouping objects
-

-In pairs, sort and group objects according to colour
-Use letters to sort and group objects according to colour
-Discuss the importance of sorting and grouping objects in daily life
-

How can we group objects according to their colours?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 1
-Counters of different colours
-Bottle tops
-Colored pictures
-

-Observation -Oral questions -Written assignments -

Numbers

Pre-Number Activities - Sorting objects according to size
Pre-Number Activities - Sorting objects according to texture

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

-Compare objects according to size
-Group objects as big or small
-Show interest in comparing objects according to size
-

-In groups, compare objects according to size
-Point out and show small objects
-Point out and show big objects
-Write 'big' or 'small' to describe objects
-

How can we compare objects according to size?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 2
-Objects of different sizes
-Bottles
-Books
-
KLB Mathematical Activities Grade 1 Learner's Book pg. 3
Objects with different textures
Rough and smooth surfaces

-Observation -Oral questions -Written assignments -

Numbers

Pre-Number Activities - Sorting objects according to use

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

-Identify objects used together
-Group objects according to their use
-Appreciate the relationship between objects and their uses
-

-In groups, look at objects and identify those used together
-Use letters to show objects used together
-Match objects that are used together
-

How can we identify objects that are used together?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 4
-Common household items
-School supplies
-

-Observation -Oral questions -Written assignments -

Numbers

Pre-Number Activities - Pairing and matching objects

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

-Pair same objects together
-Match objects that are the same
-Show interest in pairing and matching activities
-

-In pairs, match same objects
-Identify objects that are the same
-Use letters to indicate objects that are the same
-

How do we pair objects that are the same?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 5
-Pairs of identical objects
-Pictures of similar objects
-

-Observation -Oral questions -Written assignments -

Numbers

Pre-Number Activities - Pairing and matching by shape

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

-Identify objects with the same shape
-Match objects according to shape
-Develop interest in shape matching activities
-

-In groups, pair objects that match by shape
-Use letters to pair objects of the same shape
-Discuss how shapes are important in daily life
-

How can we match objects by their shapes?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 6
-Objects of different shapes
-Shape cutouts
-

-Observation -Oral questions -Written tests -

Numbers

Pre-Number Activities - Pairing and matching by texture
Pre-Number Activities - Ordering objects from smallest to biggest

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

-Identify objects with same texture
-Match objects according to texture
-Show interest in exploring different textures
-

-In groups or pairs, pair objects that have the same texture
-Identify objects with rough texture
-Identify objects with smooth texture
-

How can we find objects with the same texture?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 7
-Objects with different textures
-Fabric samples
-
KLB Mathematical Activities Grade 1 Learner's Book pg. 8
Objects of different sizes
Pictures showing size sequence

-Observation -Oral questions -Written assignments -

Numbers

Pre-Number Activities - Ordering objects from biggest to smallest

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

-Compare sizes of objects
-Arrange objects from biggest to smallest
-Develop interest in sequencing activities
-

-In groups, compare objects of different sizes
-Use letters to arrange objects from biggest to smallest
-Discuss real-life situations where ordering by size is important
-

How can we arrange objects from biggest to smallest?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 9
-Objects of different sizes
-Plastic bottles of different sizes
-

-Observation -Oral questions -Written tests -

Numbers

Pre-Number Activities - Creating patterns with objects

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

-Identify patterns of objects
-Create patterns using different objects
-Show interest in pattern activities
-

-Observe and identify patterns made with pencils
-Make patterns using pencils and bottle tops
-Create patterns using bean seeds and maize seeds
-

How can we create different patterns using objects?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 10
-Pencils of different colors
-Bottle tops
-Bean and maize seeds
-

-Observation -Oral questions -Written assignments -

Numbers

Pre-Number Activities - Creating different patterns
Pre-Number Activities - Making patterns with buttons

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

-Complete given patterns
-Create unique patterns
-Develop creativity in pattern making
-

-Complete given patterns
-Make different patterns using bottle tops and pencils
-Create patterns using available materials
-

What makes a good pattern?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 11
-Counters
-Bottle tops
-Pencils
-
KLB Mathematical Activities Grade 1 Learner's Book pg. 12
Buttons of different sizes and colors
Other patternmaking materials

-Observation -Oral questions -Written assignments -

Numbers

Pre-Number Activities - Counting pencils

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

-Count objects up to 10
-Identify number of objects in a group
-Show interest in counting activities
-

-Count and say the number of pencils
-Count objects in the classroom
-Identify groups with specific numbers of objects
-

How many pencils can you count?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 13
-Pencils
-Counters
-Objects for counting
-

-Observation -Oral questions -Written assignments -

Numbers

Pre-Number Activities - Counting in ones up to 20

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

-Count numbers in ones up to 20
-Count specific objects up to 20
-Appreciate counting in daily activities
-

-In groups, clap as they count up to 20
-Count and say the number of balls
-Count and say the number of carrots
-Count and say the number of stars
-

How can we count objects up to 20?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 14
-Counters
-Pictures of objects for counting
-

-Observation -Oral questions -Written assignments -

Numbers

Pre-Number Activities - Counting in ones up to 30

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

-Count numbers in ones up to 30
-Count objects up to 30
-Show interest in counting larger numbers
-

-In pairs, clap as they count up to 30
-In groups, skip a rope as they count up to 30
-Count and say the number of oranges
-Count and say the number of circles
-

How can we count objects up to 30?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 15
-Pictures with objects to count
-Counters
-Skipping rope
-

-Observation -Oral questions -Written tests -

Numbers

Pre-Number Activities - Counting sweets and sticks
Pre-Number Activities - Counting ants and buttons

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

-Count specific objects up to 30
-Identify groups with specific numbers
-Develop interest in counting items
-

-Count and say the number of sweets
-Count and say the number of sticks
-Count objects in the classroom environment
-

How can we count different items correctly?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 16
-Pictures of sweets and sticks
-Actual counting sticks
-Counters
-
KLB Mathematical Activities Grade 1 Learner's Book pg. 17
Pictures of ants and buttons
Actual buttons for counting

-Observation -Oral questions -Written assignments -

Numbers

Pre-Number Activities - Counting in ones up to 50

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

-Count numbers in ones up to 50
-Count objects up to 50
-Appreciate counting in daily life activities
-

-In groups of three, count stones in turns up to 50
-Count and say the number of buttons
-Practice counting daily objects up to 50
-

How can we count objects up to 50?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 18
-Stones
-Buttons
-Number charts
-

-Observation -Oral questions -Written tests -

Numbers

Pre-Number Activities - Classification of objects

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

-Classify objects by multiple attributes
-Sort objects by both color and size
-Show interest in classification activities
-

-In groups, collect and classify objects by multiple attributes
-Sort objects by both color and size
-Discuss real-life examples of classification
-

How can we classify objects in different ways?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 19
-Objects of different colors and sizes
-Sorting trays
-

-Observation -Oral questions -Written assignments -

Numbers

Whole Numbers - Counting forward up to 20

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

-Count numbers forward up to 20
-Read numbers 1 to 20
-Show interest in counting forward
-

-In pairs/groups, collect concrete objects for counting activities
-Count by 1's up to 20 starting from any point
-Use number cards to identify numbers up to 20
-

How can we count forward up to 20?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 27
-Number cards 1-20
-Counters
-Number charts
-

-Observation -Oral questions -Written assignments -

Numbers

Whole Numbers - Counting by 2's up to 20
Whole Numbers - Counting forward up to 30

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

-Count by 2's up to 20
-Identify even numbers up to 20
-Develop interest in skip counting
-

-In pairs/groups, count by 2's up to 20 using concrete objects
-Practice skip counting using body parts
-Play games involving counting by 2's
-

How can we count by 2's up to 20?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 28
-Counters arranged in pairs
-Number cards
-Number charts
-
KLB Mathematical Activities Grade 1 Learner's Book pg. 29
Number cards 130
Counters

-Observation -Oral questions -Written tests -

Numbers

Whole Numbers - Counting forward up to 40

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

-Count numbers forward up to 40
-Read numbers 1 to 40
-Develop interest in counting larger quantities
-

-Take turns in counting numbers forward up to 40
-Use number cards to identify numbers up to 40
-Practice writing numbers 1 to 40
-

How can we count forward up to 40?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 30
-Number cards 1-40
-Counters
-Number charts
-

-Observation -Oral questions -Written tests -

Numbers

Whole Numbers - Counting forward up to 50

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

-Count numbers forward up to 50
-Read numbers 1 to 50
-Show interest in counting to 50
-

-Take turns in counting numbers forward up to 50
-Use number cards to identify numbers up to 50
-Practice writing numbers 1 to 50
-

How can we count forward up to 50?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 31
-Number cards 1-50
-Counters
-Number charts
-

-Observation -Oral questions -Written assignments -

Numbers

Whole Numbers - Counting backwards from 10
Whole Numbers - Counting backwards from 20

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

-Count numbers backwards from 10
-Identify preceding numbers
-Develop interest in backward counting
-

-In pairs/groups, count numbers backwards from 10
-Use number cards to practice counting backwards
-Play games involving backward counting
-

How can we count backwards from 10?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 32
-Number cards 1-10
-Counters
-Number charts
-
KLB Mathematical Activities Grade 1 Learner's Book pg. 33
Number cards 120

-Observation -Oral questions -Written tests -

Numbers

Whole Numbers - Counting backwards from 30

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

-Count numbers backwards from 30
-Identify preceding numbers
-Appreciate backward counting in daily activities
-

-In pairs/groups, count numbers backwards from 30
-Use number cards to practice counting backwards
-Play games involving backward counting
-

How can we count backwards from 30?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 34
-Number cards 1-30
-Counters
-Number charts
-

-Observation -Oral questions -Written tests -

Numbers

Whole Numbers - Representing numbers using objects (1-10)

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

-Represent numbers 1 to 10 using objects
-Count specific quantities of objects
-Show interest in using objects to represent numbers
-

-In pairs/groups, play games representing numbers 1 to 10 using objects
-Draw pictures to represent numbers
-Match numbers to sets of objects
-

How can we show numbers using objects?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 35
-Counters
-Number cards
-Drawing materials
-

-Observation -Oral questions -Written assignments -

Numbers

Whole Numbers - Representing numbers using objects (11-20)

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

-Represent numbers 11 to 20 using objects
-Count specific quantities of objects
-Develop interest in representing numbers with objects
-

-In pairs/groups, play games representing numbers 11 to 20 using objects
-Draw pictures to represent numbers
-Match numbers to sets of objects
-

How can we show numbers 11 to 20 using objects?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 36
-Counters
-Number cards
-Drawing materials
-

-Observation -Oral questions -Written tests -

Numbers

Whole Numbers - Representing numbers using objects (21-30)
Whole Numbers - Reading and writing numbers 1 to 10 in symbols

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

-Represent numbers 21 to 30 using objects
-Count specific quantities of objects
-Show interest in representing larger numbers
-

-In pairs/groups, play games representing numbers 21 to 30 using objects
-Draw pictures to represent numbers
-Match numbers to sets of objects
-

How can we show numbers 21 to 30 using objects?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 37
-Counters
-Number cards
-Drawing materials
-
KLB Mathematical Activities Grade 1 Learner's Book pg. 38
Writing materials
Number charts

-Observation -Oral questions -Written assignments -

Numbers

Whole Numbers - Reading and writing numbers 11 to 20 in symbols

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

-Read numbers 11 to 20 in symbols
-Write numbers 11 to 20 in symbols
-Show interest in reading and writing numbers
-

-Practice reading numbers 11 to 20 in symbols
-Practice writing numbers 11 to 20 in symbols
-Match number symbols with corresponding quantities
-

How do we read and write numbers 11 to 20?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 39
-Number cards
-Writing materials
-Number charts
-

-Observation -Oral questions -Written tests -

Numbers

Whole Numbers - Reading and writing numbers 21 to 30 in symbols

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

-Read numbers 21 to 30 in symbols
-Write numbers 21 to 30 in symbols
-Develop interest in reading and writing larger numbers
-

-Practice reading numbers 21 to 30 in symbols
-Practice writing numbers 21 to 30 in symbols
-Match number symbols with corresponding quantities
-

How do we read and write numbers 21 to 30?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 40
-Number cards
-Writing materials
-Number charts
-

-Observation -Oral questions -Written assignments -

Numbers

Whole Numbers - Reading and writing numbers 31 to 40 in symbols

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

-Read numbers 31 to 40 in symbols
-Write numbers 31 to 40 in symbols
-Show interest in reading and writing larger numbers
-

-Practice reading numbers 31 to 40 in symbols
-Practice writing numbers 31 to 40 in symbols
-Match number symbols with corresponding quantities
-

How do we read and write numbers 31 to 40?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 41
-Number cards
-Writing materials
-Number charts
-

-Observation -Oral questions -Written tests -

Numbers

Whole Numbers - Reading and writing numbers 41 to 50 in symbols
Whole Numbers - Reading and writing numbers 1 to 5 in words

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

-Read numbers 41 to 50 in symbols
-Write numbers 41 to 50 in symbols
-Appreciate reading and writing larger numbers
-

-Practice reading numbers 41 to 50 in symbols
-Practice writing numbers 41 to 50 in symbols
-Match number symbols with corresponding quantities
-

How do we read and write numbers 41 to 50?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 42
-Number cards
-Writing materials
-Number charts
-
KLB Mathematical Activities Grade 1 Learner's Book pg. 43
Number word cards
Flash cards

-Observation -Oral questions -Written assignments -

Numbers

Whole Numbers - Reading and writing numbers 6 to 10 in words

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

-Read numbers 6 to 10 in words
-Write numbers 6 to 10 in words
-Develop interest in reading and writing number words
-

-Practice reading numbers 6 to 10 in words
-Practice writing numbers 6 to 10 in words
-Match number words with symbols and quantities
-

How do we read and write numbers 6 to 10 in words?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 44
-Number word cards
-Writing materials
-Flash cards
-

-Observation -Oral questions -Written tests -

Numbers

Whole Numbers - Identifying missing numbers in patterns up to 10

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

-Identify missing numbers in patterns up to 10
-Fill in missing numbers in sequences
-Show interest in completing number patterns
-

-Identify and fill in missing numbers in sequences up to 10
-Create number patterns and share with peers
-Play games involving missing numbers
-

How can we find missing numbers in a pattern?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 45
-Number charts with missing numbers
-Number cards
-

-Observation -Oral questions -Written assignments -

Numbers

Whole Numbers - Identifying missing numbers in patterns up to 20
Whole Numbers - Creating number patterns up to 20

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

-Identify missing numbers in patterns up to 20
-Fill in missing numbers in sequences
-Develop interest in number patterns
-

-Identify and fill in missing numbers in sequences up to 20
-Create number patterns and share with peers
-Play games involving missing numbers
-

How can we find missing numbers in a pattern up to 20?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 46
-Number charts with missing numbers
-Number cards
-
KLB Mathematical Activities Grade 1 Learner's Book pg. 47
Number charts

-Observation -Oral questions -Written tests -

Numbers

Whole Numbers - Creating number patterns up to 50

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

-Create patterns with numbers up to 50
-Extend number patterns
-Appreciate number patterns in daily life
-

-In pairs/groups, create patterns with numbers up to 50
-Share created patterns with other groups
-Extend given number patterns
-

What number patterns can we create with larger numbers?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 48
-Number cards
-Number charts
-

-Observation -Oral questions -Written assignments -

Numbers

Whole Numbers - Comparing numbers up to 20

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

-Compare numbers up to 20 using more than, less than, or equal to
-Arrange numbers in ascending order
-Show interest in comparing numbers
-

-Use concrete objects to compare quantities
-Practice using 'more than', 'less than', and 'equal to' when comparing numbers
-Arrange number cards in ascending order
-

How can we compare numbers up to 20?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 49
-Number cards
-Counters
-

-Observation -Oral questions -Written tests -

Numbers

Whole Numbers - Comparing numbers up to 50

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

-Compare numbers up to 50 using more than, less than, or equal to
-Arrange numbers in ascending order
-Develop interest in comparing larger numbers
-

-Use number cards to compare numbers up to 50
-Practice using 'more than', 'less than', and 'equal to' when comparing numbers
-Arrange number cards in ascending order
-

How can we compare numbers up to 50?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 50
-Number cards
-Number charts
-

-Observation -Oral questions -Written assignments -

Numbers

Whole Numbers - Playing number games
Whole Numbers - Representing numbers using base ten materials

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

-Play games involving whole numbers up to 50
-Follow rules in number games
-Appreciate numbers through play activities
-

-Play games involving whole numbers using digital devices
-Play traditional number games
-Create simple number games and share with peers
-

How can we use games to learn about numbers?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 51
-Digital devices (if available)
-Number cards
-Number charts
-
KLB Mathematical Activities Grade 1 Learner's Book pg. 52
Base ten materials
Bundled sticks
Place value charts

-Observation -Oral questions -Written tests -

Numbers

Addition - Modeling addition by putting together

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

-Model addition as putting objects together
-Count objects to find the total
-Show interest in addition activities
-

-In pairs/groups, safely put two groups of objects together
-Count the total number of objects after combining
-Discuss real-life situations where addition is used
-

How can we add objects together?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 60
-Counters
-Objects for counting
-

-Observation -Oral questions -Written assignments -

Numbers

Addition - Using "+" and "=" signs

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

-Use "+" sign to show addition
-Use "=" sign to show equality
-Develop interest in writing addition statements
-

-Use "+" and "=" signs in writing addition statements
-Practice writing addition sentences with symbols
-Match addition sentences with corresponding pictures
-

How do we write addition statements using "+" and "=" signs?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 61
-Number cards
-Addition symbol cards
-

-Observation -Oral questions -Written tests -

Numbers

Addition - Adding single digit numbers (1)

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

-Add 2 single digit numbers with sum up to 5
-Write addition statements correctly
-Show interest in addition exercises
-

-Add 2 single digit numbers by counting on
-Use counters to add numbers
-Practice writing addition statements
-

How can we add numbers with sum up to 5?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 62
-Counters
-Number cards
-Addition charts
-

-Observation -Oral questions -Written assignments -

Numbers

Addition - Adding single digit numbers (2)
Addition - Adding 3 single digit numbers (1)

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

-Add 2 single digit numbers with sum up to 10
-Write addition statements correctly
-Develop interest in addition activities
-

-Add 2 single digit numbers by counting on
-Use counters to add numbers
-Practice writing addition statements
-

How can we add numbers with sum up to 10?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 63
-Counters
-Number cards
-Addition charts
-
KLB Mathematical Activities Grade 1 Learner's Book pg. 64

-Observation -Oral questions -Written tests -

Numbers

Addition - Adding 3 single digit numbers (2)

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

-Add 3 single digit numbers with sum up to 15
-Write addition statements with 3 addends
-Develop interest in addition of multiple numbers
-

-Add 3 single digit numbers using concrete objects
-Add 3 single digit numbers by counting on
-Practice writing addition statements with 3 addends
-

How can we add three numbers with sum up to 15?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 65
-Counters
-Number cards
-

-Observation -Oral questions -Written tests -

Numbers

Addition - Adding 3 single digit numbers (3)

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

-Add 3 single digit numbers with sum up to 20
-Write addition statements with 3 addends
-Show interest in addition of multiple numbers
-

-Add 3 single digit numbers using concrete objects
-Add 3 single digit numbers by counting on
-Practice writing addition statements with 3 addends
-

How can we add three numbers with sum up to 20?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 66
-Counters
-Number cards
-

-Observation -Oral questions -Written assignments -

Numbers

Addition - Adding a 2-digit number to a 1-digit number (1)
Addition - Adding a 2-digit number to a 1-digit number (2)

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

-Add a 2-digit number (up to 20) to a 1-digit number without regrouping
-Write addition statements correctly
-Develop interest in adding larger numbers
-

-Add a 2-digit number to a 1-digit number without regrouping horizontally
-Use number cards to practice addition
-Solve simple addition problems
-

How can we add a 2-digit number to a 1-digit number?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 67
-Place value charts
-Number cards
-
KLB Mathematical Activities Grade 1 Learner's Book pg. 68

-Observation -Oral questions -Written tests -

Numbers

Addition - Adding a 2-digit number to a 1-digit number (3)

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

-Add a 2-digit number (31-40) to a 1-digit number without regrouping
-Write addition statements correctly
-Develop interest in addition of larger numbers
-

-Add a 2-digit number to a 1-digit number without regrouping horizontally
-Add a 2-digit number to a 1-digit number without regrouping vertically
-Solve simple addition problems
-

How can we add a 2-digit number (31-40) to a 1-digit number?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 69
-Place value charts
-Number cards
-

-Observation -Oral questions -Written tests -

Numbers

Addition - Adding a 2-digit number to a 1-digit number (4)

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

-Add a 2-digit number (41-50) to a 1-digit number without regrouping
-Write addition statements correctly
-Show interest in addition of larger numbers
-

-Add a 2-digit number to a 1-digit number without regrouping horizontally
-Add a 2-digit number to a 1-digit number without regrouping vertically
-Solve simple addition problems
-

How can we add a 2-digit number (41-50) to a 1-digit number?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 70
-Place value charts
-Number cards
-

-Observation -Oral questions -Written assignments -

Numbers

Addition - Adding using counters (1)

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

-Add numbers using counters
-Count the total number of counters
-Develop interest in using counters for addition
-

-Count four counters and add another six counters
-Count the total number of counters altogether
-Write addition statements based on the counters used
-

How can we use counters to add numbers?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 71
-Counters
-Number cards
-

-Observation -Oral questions -Written tests -

Numbers

Addition - Adding using counters (2)
Addition - Addition using number line (1)

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

-Add different numbers using counters
-Write addition statements correctly
-Show interest in addition activities
-

-Use counters to add different combinations of numbers
-Count the total number of counters after combining
-Write addition statements based on counters used
-

How can we add different numbers using counters?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 72
-Counters
-Number cards
-
KLB Mathematical Activities Grade 1 Learner's Book pg. 73
Number line drawn on floor
Number line charts

-Observation -Oral questions -Written assignments -

Numbers

Addition - Addition using number line (2)

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

-Add small numbers using a number line
-Write correct addition statements
-Show interest in using number line for addition
-

-Use a number line to add 2+2
-Use a number line to add 1+2
-Use a number line to add 3+1
-Use a number line to add 3+2
-

How can we add different numbers using a number line?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 74
-Number line charts
-Drawing of number lines
-

-Observation -Oral questions -Written assignments -

Numbers

Addition - Addition using number line (3)

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

-Add larger numbers using a number line
-Write correct addition statements
-Develop interest in using number line for addition
-

-Use a number line to add 3+5
-Use a number line to add various combinations of numbers
-Practice addition on paper using number lines
-

How can we add larger numbers using a number line?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 75
-Number line charts
-Drawing of number lines
-

-Observation -Oral questions -Written tests -

Numbers

Addition - Working with missing numbers in patterns (1)

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

-Identify missing numbers in patterns up to 20
-Complete addition patterns
-Show interest in number patterns
-

-In pairs/groups, make number patterns involving addition with numbers up to 20
-Identify missing numbers in patterns
-Complete addition patterns
-

How can we find missing numbers in addition patterns?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 76
-Number pattern charts
-Number cards
-

-Observation -Oral questions -Written assignments -

Numbers

Addition - Working with missing numbers in patterns (2)
Addition - Working with missing numbers in patterns (3)

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

-Identify missing numbers in patterns up to 30
-Complete addition patterns
-Develop interest in number patterns
-

-In pairs/groups, make number patterns involving addition with numbers up to 30
-Identify missing numbers in patterns
-Complete addition patterns
-

How can we find missing numbers in addition patterns up to 30?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 77
-Number pattern charts
-Number cards
-
KLB Mathematical Activities Grade 1 Learner's Book pg. 78

-Observation -Oral questions -Written tests -

Numbers

Addition - Working with missing numbers in patterns (4)

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

-Identify missing numbers in patterns up to 50
-Complete addition patterns
-Develop interest in number patterns
-

-In pairs/groups, make number patterns involving addition with numbers up to 50
-Identify missing numbers in patterns
-Complete addition patterns
-

How can we find missing numbers in addition patterns up to 50?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 79
-Number pattern charts
-Number cards
-

-Observation -Oral questions -Written tests -

Numbers

Addition - Creating number patterns (1)

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

-Create patterns involving addition with numbers up to 20
-Extend addition patterns
-Show interest in creating number patterns
-

-In pairs/groups, create addition patterns with numbers up to 20
-Share created patterns with other groups
-Extend given addition patterns
-

What addition patterns can we create?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 80
-Number cards
-Pattern examples
-

-Observation -Oral questions -Written assignments -

Numbers

Addition - Creating number patterns (2)
Addition - Playing games involving addition (1)

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

-Create patterns involving addition with numbers up to 50
-Extend addition patterns
-Develop interest in creating number patterns
-

-In pairs/groups, create addition patterns with numbers up to 50
-Share created patterns with other groups
-Extend given addition patterns
-

What addition patterns can we create with larger numbers?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 81
-Number cards
-Pattern examples
-
KLB Mathematical Activities Grade 1 Learner's Book pg. 82
Addition board games

-Observation -Oral questions -Written tests -

Numbers

Addition - Playing games involving addition (2)

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

-Play games involving addition with larger numbers
-Follow rules in addition games
-Develop interest in addition games with larger numbers
-

-Play games involving addition using digital devices (if available)
-Create simple addition games in groups
-Practice mental addition through games
-

How can games help us with addition of larger numbers?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 83
-Digital devices (if available)
-Addition game cards
-

-Observation -Oral questions -Written tests -

Numbers

Addition - Solving addition story problems (1)

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

-Solve simple addition word problems
-Write addition sentences for word problems
-Show interest in solving addition problems
-

-Listen to simple addition word problems
-Identify the numbers to add in the problems
-Write addition sentences and solve the problems
-

How can we solve addition problems from real-life situations?

-KLB Mathematical Activities Grade 1 Learner's Book pg. 84
-Addition problem cards
-Counters
-

-Observation -Oral questions -Written assignments -