Numbers
1.1 Whole Numbers
By the end of this sub-strand, the learner should be able to:
- place
- value and
- total
- value of
- digits up to
- millions in
- real
- life
- numbers up to
- millions in
- symbols in
- real
- life
- read and
- write
- numbers up to in
- words in
- real
- life
- order
- numbers up to 100,000 in
- real-life
- situations
- round off
- numbers up to 100, 000 to the
- nearest
- thousand in
- different
- situations
- apply
- squares of
- whole
- numbers up to 100 in
- different
- situations
- Qlesti s How do we read and write numbers m symbols and in a) b) c) d) e) use place value and total value of digits up to millions in real life, use numbers up to millions in symbols in real life, read and write numbers up to in words in real life, order numbers up to 100,000 in real-life situations, round off numbers up to 100, 000 to the nearest thousand in different situations, apply squares of whole numbers up to 100 in different situations?
Approved course books, concrete realia, charts, manipulatives & digital devices.
1.2 Sub-strand 15
By the end of this sub-strand, the learner should be able to:
- multiply up to a 4 digit
- number by a 2 digit
- number in
- real-life
- situations
- estimate
- products by
- rounding off
- numbers
- being
- multiplied to the
- nearest ten in
- real-life
- situations
- make
- patterns
- involving
- multiplication of
- numbers not
- exceeding I ,OOO in
- different
- situations
- appreciate use of
- multiplication in
- reallife
- How do we multiply numbers?
- a) b) c) d) multiply up to a 4 digit number by a 2 digit number in real-life situations, estimate products by rounding off numbers being multiplied to the nearest ten in real-life situations, make patterns involving multiplication of numbers not exceeding I ,OOO in different situations, appreciate use of multiplication in reallife?
Approved course books, concrete realia, charts, manipulatives & digital devices.
By the end of this sub-strand, the learner should be able to:
- divide up to a 4 digit number by up to a 3 digit number where the dividend is greater than the divisor in rea14ife situations
- estimate quotients by rounding off the dividend and divisor to the nearest ten in real-life situations
- perform combined operations Involving addition, subtraction, multiplication and division up to 3 digit number
- appreciate use of division of whole numbers in real life
- Where is division used in real life?
- divide up to a 4-digit number by up to a 3-digit number and share the answers where the dividend is greater than the divisor using
- relationship between multiplication and division long method, work out quotients by rounding off the dividend and divisor to the nearest ten, work out questions involving two, three orfour Operations up to 3
- digit numbers, divide whole numbers using digital devices or other resources
Approved course books, concrete realia, charts, manipulatives & digital devices.
1.4 Fractions
By the end of this sub-strand, the learner should be able to:
Demonstrate understanding, skills and core competencies in Fractions.
- Questi s I _ I . How do we add or subtract fractions?
- Whereis percentage used in day today life?
- a) b) c) d) e) add fractions using LCM in different situations, s ubtract fractions using LCM in different situations, add mixed numbers in different situations, subtract m ixed numbers in different situations, identify reciprocal of proper fractions up to a 2 digit number in different situations, work out squares of fractions with a numerator of one digit and denominator of a 2 digit number in?
- identify LCM of numbers given from number cards , add and subtract fractions using LCM by listing multiples, add and subtract mixed fractions by converting the fractions to improper fractions , add and subtract mixed fractions by adding and subtracting whole number and fraction parts separately, list the inverse of numbers between I and 10, calculate the reciprocal of a number by dividing I (one) by the number. Always start by working our rhe reciprocal of whole numbers before solving the reciprocal of proper fractions up to a 2- digit number
- discuss the various reciprocals of a proper fraction , calculate squares of fractions through multi lication or icall
Approved course books, concrete realia, charts, manipulatives & digital devices.
1.5 Sub-strand 23
By the end of this sub-strand, the learner should be able to:
- form simple inequalities m one unknown involving real-life situations
- simplify inequalities in one unknown involving real-life situations
- solve simple Inequalities In one unknown involving real-life situations
- appreciate use of inequalities in real-life situations
- How do we solve simple inequalities?
- discuss meaning of inequality symbols 'and form inequalities in one unknown using different operations, simplify inequalities in one unknown using cards or charts, work out simple inequalities Involving one unknown, play games involving inequalities using digital devices or other
Approved course books, concrete realia, charts, manipulatives & digital devices.
1.6 Sub-strand 29
By the end of this sub-strand, the learner should be able to:
- work out area of triangles in square centimetres (cm2)
- work out area of combined shapes Involving squares, rectangles and triangles in em
- estimate the area of circles by counting squares
- appreciate the use of cm2 in working out area in real life
- Where is area used in real life?
- establish that the area of a triangle is equal to a half of the area of a rectangle or a square when the rectangle or the square is divided by a diagonal, work out the area of triangles in cm2 using the relationship between a rectangle and a triangle (Area ofa triangle is equal to % area of a rectangle or square. sketch a circle on a unit square grid and count the full squares to estimate the area of circles and compare answers
- prepare own combined shapes Involving rectangles, squares, triangles and ask peers to determine the area, play games involving area using di ital tools or other resources _
Approved course books, concrete realia, charts, manipulatives & digital devices.
1.7 Sub-strand 35
By the end of this sub-strand, the learner should be able to:
Demonstrate understanding, skills and core competencies in Sub-strand 35.
- Ques s How do we read and tell time?
- discuss time in a.m. and p.m. from digital and analogue clocks. determine time in a.m. and p.m. from digital and analogue clocks equate time in a.m. and p.m_to the 24h clock system using a chart. change time from the 12h to 24h system and 24h to 12h using a interpret travel timetables to create travel schedules for different determine time durations of travelling using travel timetables within the country. check local time using digital clock or analogue in 12h and 24h sys tems
Approved course books, concrete realia, charts, manipulatives & digital devices.
