# JSS1 Mathematics Scheme of Work for Second Term

WEEK(S)

TOPIC(S)

CONTENT

## Revision

• Revision of work done in the previous term

## Estimation

• (a) Estimation of Dimensions and Distances
• (b) Estimation of the Capacity and Mass of Objects
• (c) Estimation of Other Things
e.g. age, time, square root and cube root, etc.
• (d) Quantitative Reasoning Involving Estimation

## Approximation

• (a) Rounding Off (Rounding Up and Rounding Down)
• (b) Approximating the Results of Addition and Subtraction
• (c) Approximating the Results of Multiplication and Division

## Approximation

• (a) Rounding Off Numbers to the Nearest Whole Numbers,
10, 100, 1000, 0.5, 0.1, etc.
• (b) Application of Approximation in Everyday Life
• (c) Quantitative Reasoning Involving Approximation

## Addition and Subtraction of Numbers in Base 2 Numerals

• (a) Addition of Two or Three Digit Binary Numbers
• (b) Subtraction of Two or Three Digit Binary Numbers

## Multiplication of Numbers in Base 2 Numerals

• Multiplication of Two or Three Digit Binary Numbers

## Use of symbols

• (a) Open Sentences
• (b) Use of Letters to Represent Symbols and Shapes in Open Sentences
• (c) Solving Open Sentences with Two Arithmetic Operations
• (d) Quantitative Reasoning

## Simplification of Algebraic Expressions

• (a) Basic Arithmetic Operations Applied to Algebraic Expressions of Similar Terms
• (b) Collection and Simplification of Like and Unlike Terms in Algebraic Expressions
• (c) Use of Brackets
• (d) Quantitative Reasoning

## Simple Equations

• (a) Meaning of Equation
• (b) Solving Simple Equations
• (c) Translation of Word Problems into Equations and Vice versa
• (d) Solving word Problems

## Revision

• Revision of work done in Second Term

## Examination

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