Addition of whole numbers with sum less than 10
Mathematics Second Term Primary 1
Subject : Mathematics
Term : Second Term
Week : 3
Class : Basic 1 / Primary 1 / Grade 1
Topic : Addition of whole numbers with sum less than 10
Previous Knowledge : The pupils have been taught Addition of whole numbers with sum less than 5
in their previous lesson
Reference Books :
- MAN Mathematics Book 1
- Understanding Mathematics Book 1
- New Method Mathematics Book 1
- Learn Africa Mathematics Book 1
Instructional Materials
- Counters
- Bottle crown cover 👑
- Abacus
- Match sticks
- Fingers
- Toes
Behavioural Objectives
By the end of the lesson, the learners will be able to
- add two whole numbers
- Add numbers whose sums are less than 10
- Recognize Maths symbols like addition symbol ➕ and say what it stands for
- To add figures when they see the add together symbol 🔣
Teaching Resources
- Counters
- Stones
- Donuts
- Paper bag
- Number cards
- Number chart
- Bottle tops
- Buttons
Content
This symbol ➕ means addition
It means count together
It means sum up
Find the sum
Increase
Examples in sentences
6 ➕ 2 = 8
7 ➕ 3 = 10
3 ➕ 6 = 9
7 ➕ 1 = 8
4 ➕3 = 7,
Presentation :
The topic is presented step by step
Step 1 :The class revises the previous topic
Step 2 : The class teacher introduces the new topic which is counting, reading and identification of Numbers from one to five
Step 3 : Allow learners to give their own ideas and suggestions and corrects them when the needs arise
Evaluation
Answer the following questions
Count the following objects together and answer the questions that follow
7 ➕ 2 =
2 ➕ 4 =
3 ➕ 3 =
4 ➕ 2 =
5 ➕ 3 =
4 ➕ 4 =
7 ➕ 2 =
8 ➕ 1
9 ➕ 0
10 ➕ 0
Conclusion
The class teacher goes round to access, read, marks and does the necessary corrects.
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