Mathematics - Primary 4 - Counting from thousand to one million

Counting from thousand to one million

Term: 1st Term

Week: 2

Class: Primary 4
Age: 9 years
Duration: 40 minutes of 5 periods
Date:
Subject: Mathematics
Topic:

  • Counting from thousand to one million
  • Writing numbers up to one million
  • Place value of numbers up to one million

SPECIFIC OBJECTIVES:

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

  1. ) Count numbers from 1,000 to 1,000,000
  2. ) Write numbers correctly up to 1,000,000
  3. ) Identify place value of numbers up to one million

INSTRUCTIONAL TECHNIQUES:
Discussion, Explanation, Group Activities, Demonstration

INSTRUCTIONAL MATERIALS:
Place value charts, flashcards, number grid, abacus, number blocks

PERIOD 1 and 2

PRESENTATION

TEACHER’S ACTIVITY

PUPIL’S ACTIVITY

STEP 1 INTRODUCTION

Reviews numbers up to 9999

Respond and count aloud

STEP 2 EXPLANATION

Introduces numbers from 10,000 to 1,000,000 and explains using a number grid

Observe and ask questions

STEP 3 DEMONSTRATION

Demonstrates counting in tens, hundreds, thousands using abacus

Count along with teacher

STEP 4 NOTE TAKING

Guides students to copy notes on number counting

Copy notes in notebooks

NOTE:
Counting from 1000 to 1,000,000 involves understanding the number pattern. E.g., 1,000 → 10,000 → 100,000 → 1,000,000.

EVALUATION:

  1. Count from 10,000 to 60,000
  2. Write these numbers in words: 4,500, 25,000, 510,000

CLASSWORK: As in evaluation
ASSIGNMENT: Write and read aloud the numbers: 30,000; 700,000; 900,500
CONCLUSION: The teacher commends the pupils positively

 

PERIOD 3 and 4

PRESENTATION

TEACHER’S ACTIVITY

PUPIL’S ACTIVITY

STEP 1 INTRODUCTION

Reviews previous lesson on number counting

Participate actively

STEP 2 EXPLANATION

Introduces place value of 6-digit numbers using place value chart

Observe and take notes

STEP 3 DEMONSTRATION

Uses place value blocks to break down numbers like 245,637

Join in breaking down examples

STEP 4 NOTE TAKING

Writes examples on board and guides note taking

Copy notes in notebooks

NOTE:
E.g., In 245,637:

  • 2 = Hundred thousands
  • 4 = Ten thousands
  • 5 = Thousands
  • 6 = Hundreds
  • 3 = Tens
  • 7 = Units

EVALUATION:

  1. State the place value of 5 in 589,234
  2. Write 120,500 in expanded form

CLASSWORK: As in evaluation
ASSIGNMENT: Write the place values of all digits in 731,084
CONCLUSION: The teacher commends the pupils positively

 

PERIOD 5

PRESENTATION

TEACHER’S ACTIVITY

PUPIL’S ACTIVITY

STEP 1 INTRODUCTION

Revises both number writing and place value

Respond enthusiastically

STEP 2 EXPLANATION

Gives further examples for writing and breaking down numbers

Solve examples on board

STEP 3 DEMONSTRATION

Conducts a short quiz orally and on board

Answer questions and work in pairs

STEP 4 NOTE TAKING

Guides students to take final practice notes

Copy notes carefully

NOTE:
Use number blocks and charts to reinforce understanding.

EVALUATION:

  1. What is the value of 8 in 786,902?
  2. Expand: 145,600

CLASS ACTIVITY: Pupils play a number-place value matching game.
CLASSWORK: As in evaluation
ASSIGNMENT: Write and break down 982,305 into its place values.
CONCLUSION: The teacher commends the pupils positively