Numbers

Integers - Identifying integers in different situations
Integers - Representing integers on a number line
Integers - Addition of integers on a number line
Integers - Subtraction of integers on a number line
Integers - Combined operations of integers on a number line
Integers - Games involving a number line

By the end of the lesson, the learner should be able to:
-Identify integers in different situations
-Use integers correctly in daily life
-Show interest in learning about integers

-Identify integers by carrying out activities involving positive and negative numbers and zero
-Make steps forward (positive) and backward (negative) from a reference point
-Mark a reference point on level ground and make five steps from the reference point in both directions

How small are atoms and are they divisible?

-KLB Grade 8 Mathematics pg. 1
-Number line charts
-Digital resources
-Number lines
-KLB Grade 8 Mathematics pg. 3
-KLB Grade 8 Mathematics pg. 4
-Charts showing number lines
-KLB Grade 8 Mathematics pg. 6
-KLB Grade 8 Mathematics pg. 7
-Number cards
-Internet access

-Observation -Oral questions -Written assignments

Numbers

Fractions - Combined operations involving addition and subtraction
Fractions - Combined operations involving division and multiplication
Fractions - Combined operations involving brackets
Fractions - Operations on fractions in real-life situations
Fractions - Using IT devices for learning fractions
Fractions - Consolidation and assessment
Decimals - Conversion of fractions to decimals
Decimals - Identifying recurring decimals
Decimals - Converting recurring decimals to fractions
Decimals - Rounding off decimal numbers
Decimals - Expressing numbers to significant figures
Decimals - Expressing numbers in standard form
Decimals - Combined operations on decimals
Decimals - Applications of decimals in real life

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

-Carry out combined operations involving addition and subtraction of fractions
-Apply combined operations in real-life situations
-Show interest in learning about fractions

-Discuss and use the correct order of operations in fractions
-Work out combined operations involving addition and subtraction
-Add fractions then subtract from the sum

How do we use fractions in real life situations?

-KLB Grade 8 Mathematics pg. 8
-Fraction models
-Digital resources
-KLB Grade 8 Mathematics pg. 11
-KLB Grade 8 Mathematics pg. 13
-KLB Grade 8 Mathematics pg. 14
-Internet access
-Assessment tools
-Decimal charts
-KLB Grade 8 Mathematics pg. 17
-KLB Grade 8 Mathematics pg. 19
-Conversion charts
-KLB Grade 8 Mathematics pg. 20
-KLB Grade 8 Mathematics pg. 21
-Number charts
-KLB Grade 8 Mathematics pg. 23
-KLB Grade 8 Mathematics pg. 25
-Real-life objects

-Observation -Oral questions -Written assignments

Numbers

Squares and Square Roots - Working out squares from tables
Squares and Square Roots - Squares of numbers greater than ten
Squares and Square Roots - Working out square roots from tables
Squares and Square Roots - Square roots of numbers greater than 100
Squares and Square Roots - Using a calculator for squares
Squares and Square Roots - Using a calculator for square roots
Rates, Ratios, Proportion and Percentages - Identifying rates
Rates, Ratios, Proportion and Percentages - Working out rates
Rates, Ratios, Proportion and Percentages - Expressing fractions as ratios
Rates, Ratios, Proportion and Percentages - Comparing two ratios
Rates, Ratios, Proportion and Percentages - Comparing three ratios
Rates, Ratios, Proportion and Percentages - Dividing quantities in given ratios
Rates, Ratios, Proportion and Percentages - Working out ratios

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

-Work out squares of numbers from tables
-Apply squares in real-life situations
-Show interest in working with squared numbers

-Read and write the squares of numbers from tables
-Use table of squares to find squares of numbers
-Apply squares in solving real-life problems

What are squares and square roots of numbers?

-KLB Grade 8 Mathematics pg. 25
-Table of squares
-Digital resources
-KLB Grade 8 Mathematics pg. 29
-KLB Grade 8 Mathematics pg. 31
-Table of square roots
-KLB Grade 8 Mathematics pg. 33
-KLB Grade 8 Mathematics pg. 35
-Calculators
-KLB Grade 8 Mathematics pg. 36
-Mobile phones (if available)
-Rate charts
-KLB Grade 8 Mathematics pg. 37
-KLB Grade 8 Mathematics pg. 39
-Fraction models
-KLB Grade 8 Mathematics pg. 41
-Paper strips
-KLB Grade 8 Mathematics pg. 43
-Ratio charts
-KLB Grade 8 Mathematics pg. 46
-Concrete objects
-KLB Grade 8 Mathematics pg. 48

-Observation -Oral questions -Written assignments

Numbers
Measurements
Measurements
Measurements
Measurements
Measurements
Measurements
Measurements
Measurements
Measurements
Measurements
Measurements
Measurements
Measurements
Measurements

Rates, Ratios, Proportion and Percentages - Ratio increase
Rates, Ratios, Proportion and Percentages - Ratio decrease
Rates, Ratios, Proportion and Percentages - Percentage change
Rates, Ratios, Proportion and Percentages - Direct proportion
Rates, Ratios, Proportion and Percentages - Working out direct proportions
Rates, Ratios, Proportion and Percentages - Indirect proportion
Rates, Ratios, Proportion and Percentages - Working out indirect proportions
Circles - Working out the circumference of a circle
Circles - Working out the circumference of circles in real life
Circles - Working out the length of an arc
Circles - Working out the length of an arc in real life
Circles - Calculating the perimeter of a sector
Area - Calculating the area of a circle
Area - Working out the area of a circle in real life
Area - Working out the area of a sector
Area - Working out the area of a sector in real life
Area - Working out the surface area of cubes
Area - Working out the surface area of cuboids
Area - Working out the surface area of cylinders
Area - Working out the surface area of triangular prisms
Area - Working out the area of irregular shapes

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

-Work out increase of quantities using ratios
-Apply ratio increase in real-life situations
-Value the importance of ratios in quantity changes

-Increase quantities in given ratios
-Find quantities after ratio increases
-Solve real-life problems involving ratio increases

How do we use ratios to increase quantities?

-KLB Grade 8 Mathematics pg. 50
-Ratio charts
-Digital resources
-KLB Grade 8 Mathematics pg. 51
-KLB Grade 8 Mathematics pg. 52
-Percentage charts
-KLB Grade 8 Mathematics pg. 53
-Proportion charts
-KLB Grade 8 Mathematics pg. 54
-Hourglass (if available)
-KLB Grade 8 Mathematics pg. 55
-KLB Grade 8 Mathematics pg. 71
-Circular objects
-Measuring tape or ruler
-KLB Grade 8 Mathematics pg. 73
-Paper
-Pair of compasses
-KLB Grade 8 Mathematics pg. 74
-Protractors
-KLB Grade 8 Mathematics pg. 75
-Scissors
-KLB Grade 8 Mathematics pg. 77
-Graph paper
-KLB Grade 8 Mathematics pg. 79
-Measuring tools
-KLB Grade 8 Mathematics pg. 80
-KLB Grade 8 Mathematics pg. 81
-Sector models
-KLB Grade 8 Mathematics pg. 82
-Cube models
-KLB Grade 8 Mathematics pg. 84
-Cuboid models
-KLB Grade 8 Mathematics pg. 86
-Cylindrical objects
-KLB Grade 8 Mathematics pg. 87
-Triangular prism models
-KLB Grade 8 Mathematics pg. 88
-Square grid paper
-Irregular objects
-Tracing paper

-Observation -Oral questions -Written tests