TOPIC: REVISION OF WHOLE NUMBERS
A: TEACHING AND LEARNING MATERIALS
- Number chart showing 0–100.
- Number flashcards.
- Counters and bottle tops.
- Bundles of sticks.
- Shape and fraction cards.
- Pupils’ writing books and pencils.
B: REFERENCE MATERIALS
- Scheme of work.
- Recommended Mathematics textbook for Primary 1.
- Online educational resources.
C: PREVIOUS KNOWLEDGE
The pupils have learnt numbers 0–100, ordering, tens and units, simple fractions and common shapes during the first term.
D: PERFORMANCE OBJECTIVES
By the end of the lesson, pupils should be able to:
- Count numbers from 0–100.
- Read and write numbers from 1–100.
- Arrange numbers in correct order.
- Identify missing numbers.
- Count backwards.
- Recall simple fractions and shapes.
E: CONTENT
Revision of Numbers
Pupils should count:
1, 2, 3, 4, 5 … 98, 99, 100
Before and After
34, 35, 36
The number before 35 is 34.
The number after 35 is 36.
Missing Numbers
51, 52, \_\_, 54, 55
Answer: 53
Ordering Numbers
Arrange:
5, 2, 4, 1, 3
Correct order:
1, 2, 3, 4, 5
Tens and Units
24 = 2 tens and 4 units
🔟 🔟 + ● ● ● ● = 24
Revision of Fractions
½ = one-half
¼ = one-quarter
Revision of Shapes
⭕ Circle
⬜ Square
▭ Rectangle
🔺 Triangle
F: LESSON PRESENTATION
F1: Teachers’ Activities
- Revises numbers 0–100.
- Guides pupils to read and write numbers.
- Gives before-and-after exercises.
- Revises missing numbers and ordering.
- Revises tens and units.
- Revises simple fractions and shapes.
F2: Pupils’ Activities
- Count numbers aloud.
- Read and write numbers.
- Identify numbers before and after.
- Complete missing numbers.
- Identify tens and units.
- Name fractions and shapes.
G: CONCLUSION
The teacher revises the main number concepts learnt during the first term and corrects pupils where necessary.
The teacher encourages pupils to practise counting and writing numbers at home.
H: EVALUATION GUIDE
Pupils should be able to answer the following questions:
- What number comes after 49?
- What number comes before 70?
- Complete: 61, 62, \_\_, 64.
- Arrange: 8, 6, 9, 7.
- How many tens and units are in 23?
- Write the symbol for one-half.
- Name this shape: 🔺.