# JSS1 Mathematics Scheme of Work for First Term

WEEK(S)

TOPIC(S)

CONTENT

## Whole Numbers

• (a) Development of Number System:
(Roman numerals, counting boards, abacus, etc.)
• (b) Place Value:
Whole Numbers and Decimal Fractions
• (c) Counting:
Tens, Hundreds… Trillions
• (d) Translating Numbers Written in Figures to Words and Vice Versa
• (e) Quantitative Reasoning:
Simple coding, etc.

## Basic Operations on Whole Numbers: (Addition and Subtraction)

• (a) Order of Operations:
(PEMDAS/BODMAS)
• (b) Use of Number Line
• (c) Addition and Subtraction with Place Value
• (d) Addition and Subtraction of Positive and Negative Numbers

## Basic Operations on Whole Numbers (Multiplication and Division)

• (a) Multiplication of Positive and Negative Numbers
• (b) Division of Integers
• (c) Word Problems

## LCM and HCF of Whole Numbers

• (a) Rules of Divisibility
• (b) Definitions:
Even, Odd, Prime and Composite Numbers
• (c) Factors, Multiples and Index Form
• (d) LCM and HCF of Given Whole Numbers
• (e) Quantitative Reasoning

## Counting in Base Two

• (a) Counting in Groups of Twos
• (b) Conversion of Base 10 Numerals to Binary Numbers

## Fractions

• (a) Definition and Types of Fractions
• (b) Conversion of Fractions to Decimals and Vice versa
• (c) Conversion of Fractions to Percentages and Vice versa

## Basic Operations on Fractions

• (a) Addition and Subtraction of Fractions
• (b) Multiplication and Division of Fractions

## Revision

• Revision of work done in First Term

## Examination

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