# Addition and Subtraction of Whole Numbers, Fractions and Decimal Numbers (Primary 6)

MATHEMATICS

SMASE – ASEI PDSI METHOD

FIRST TERM

WEEK 8

PRIMARY 6

TOPIC – ADDITION AND SUBTRACTION WHOLE NUMBERS, FRACTIONS AND DECIMAL NUMBERS.

LEARNING AREA

• Lesson One – Addition and Subtraction of Whole Numbers
• Lesson Two – Addition and Subtraction of Decimal Numbers
• Lesson Three – Addition and Subtraction of Fractions
• Lesson Four – Revision
• Lesson Five – Test

TIME – 40 Minutes each.

LEARNING OUTCOME

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

1. add and subtract of three 4-digit whole numbers.
2. add and subtract of three 4-digit decimal numbers.
3. add and subtract of fractions.
4. solve quantitative reasonings.

RATIONALE

LEARNING MATERIALS

The teacher will teach the lesson with the aid of:

1. Flashcards
2. Abacus
3. Cardboard
4. Textbook

PREVIOUS KNOWLEDGE

REFERENCE MATERIALS

1. 9 – Years Basic Education Curriculum
2. Lagos State Scheme of work
3. New Method Mathematics Book
4. All Relevant Materials
5. Online Materials

LESSON PLAN/DEVELOPMENT

ASEI PDSI LESSON NOTES

LESSON DEVELOPMENT 1 – Addition and Subtraction of Whole Numbers docx

LESSON DEVELOPMENT 2 – Addition and Subtraction of Decimal Numbers docx

LESSON DEVELOPMENT 3 – Addition and Subtraction of Fractions docx

LESSON DEVELOPMENT 4 – Revision and Test