2.0 Measurement
1.1 2.2 Mass
By the end of this sub-strand, the learner should be able to:
- measure mass in kilograms,
- add and subtract mass in kilograms,
- estimate mass up to 5 kilograms.
- Learners to measure mass in kilograms using a beam balance.
- Learners to make masses of 1kg using sand/ soil by measuring against the kilogram standard unit.
- Learners to add and subtract mass in kilograms in real life situations.
- Learners to use a 5kg mass to compare other masses.
- Learners to estimate mass up to 5kg and measure to confirm.
- Learners to play digital games involving mass.
Approved textbooks, realia, counters, flashcards, charts & digital devices.
1.2 2.3 Capacity
By the end of this sub-strand, the learner should be able to:
- measure capacity in litres,
- add and subtract capacity in litres,
- estimate capacity up to 5 litres.
- Learners in pairs/groups measure capacity of different containers in litres. Learners to add and subtract capacity in litres in real life situations. Learners to estimate capacity up to 5 litres and measure to confirm. Learners play digital games involving capacity.?
- in watering flowers and trees around places of worship, health centres and
- at home.
Approved textbooks, realia, counters, flashcards, charts & digital devices.
1.3 2.4 Time
By the end of this sub-strand, the learner should be able to:
- identify the minute as a unit of measuring time,
- read and tell time using the digital clock,
- read and tell time using 'past' and 'to' the hour using the clock face,
- write time using 'past' and 'to' the hour,
- estimate time in hours,
- add and subtract time involving hours and minutes without conversion in real life situations.
- How do we convert hours to minutes?
- Learners to discuss the divisions on a clock face and what each division represents.
- Learners to read time on a digital clock
- Learners in pairs/groups to discuss the relationship between hours and minutes using a clock face.
- Learners in pairs/groups to read, tell and write time using 'past' and 'to' the hour.
- Learners in pairs/groups to estimate time in hours.
- Learners in pairs/groups to add and subtract time involving hours and minutes without conversion in real life situations.
Approved textbooks, realia, counters, flashcards, charts & digital devices.
1.4 2.5 Money
By the end of this sub-strand, the learner should be able to:
- identify Kenyan currency notes up to sh.1000,
- count money in different denominations up to sh.1000,
- add and subtract money involving up to sh.1000,
- carry out shopping activities involving change and balance,
- relate money to goods and services up to sh.1000,
- differentiate between needs and wants,
- appreciate spending and saving of money in real life situations.
- What is the difference between needs and wants?
- Learners in pairs/groups to sort out Kenyan currency notes according to their value and features up to sh.1000.
- Learners in pairs/groups to practice addition and subtraction of money in real life situations up to sh.1000.
- Learners in pairs/groups to practice giving change and balance using imitation money up to sh.1000 in shopping activities.
- Learners in pairs/groups to share own experiences in relation to shopping activities.
- Learners in pairs/groups to discuss items they cannot do without and those that are necessary but they can do without.
- Learners in pairs/groups to classify needs and wants.
- Learners to play digital games involving money.
- citizens to listen to stories involving money features.
Approved textbooks, realia, counters, flashcards, charts & digital devices.
