🌟 E-CONTENT: HOUSE OF HUNDREDS – II
📘 Class: 3 | Subject: Mathematics
🎯 Topic: Numbers up to 1000
🟡 1. LEARNING OBJECTIVES
By the end of the lesson, students will be able to:
Understand numbers up to 1000
Identify hundreds, tens, and ones
Place numbers on a number line
Recognize number patterns
Compare and form numbers
Solve puzzles using logic
🟢 2. INTRODUCTION (STORY METHOD)
📖 Story: Akbar & Birbal and the Crows
Akbar asked: “How many crows are there?”
Birbal answered: 963 crows
If less → Some went on holiday
If more → Some came as guests
👉 This story (page 1) helps children understand:
Estimation
Logical thinking
Big numbers (hundreds)
🎯 Teacher Tip:
Ask students:
How many students in your school?
Can we count them exactly?
🔵 3. CONCEPT EXPLANATION
🧮 A. Understanding Numbers (Hundreds)
Example:
963 = 9 hundreds + 6 tens + 3 ones
👉 Use:
Sticks / blocks / drawings (as shown on page 2)
📏 B. Number Line
Students learn to locate numbers like:
530, 540, 628 (page 2)
👉 Concept:
Numbers increase → right side
Numbers decrease → left side
🔢 C. Neighbouring Numbers (Page 3)
Example:
468 lies between:
400 and 500 (hundreds)
450 and 500 (fifties)
460 and 470 (tens)
🔁 D. Skip Counting & Patterns (Page 5)
Examples:
+10 → 720 → 730 → 740
+100 → 450 → 550
👉 Helps in:
Mental maths
Pattern recognition
🎲 E. Number Games (Tambola – Page 4)
Children:
Fill grid (570–630)
Match clues like:
2 more than 610 = 612
5 less than 625 = 620
🕵️ F. Number Detective (Page 8)
Types of numbers:
Twin numbers → 11, 22
Triplets → 111, 222
Palindrome → 353, 868
🧠 G. Word Numbers (Bhutasankhya – Page 11)
Example:
Moon = 1
Eyes = 2
Directions = 4
👉 Fun way to learn numbers using words
🟠 4. INTERACTIVE CLASSROOM ACTIVITIES
🎯 Activity 1: Guess the Number
Teacher thinks of a number (500–1000)
Students ask clues
🎯 Activity 2: Human Number Line
Students stand holding numbers
Arrange from smallest to largest
🎯 Activity 3: Build Numbers
Use sticks:
1 bundle = 100
10 sticks = 10
🎯 Activity 4: Tambola Game
Use clues from page 4
Students cross matching numbers
🎯 Activity 5: Number Detective
Find:
Palindromes
Repeated digits
🟣 5. WORKSHEET (3 LEVELS)
🟢 EASY LEVEL
Write numbers:
8 hundreds + 2 tens + 3 ones = ______
Fill:
530, ___, 550
Circle bigger number:
623 / 632
🟡 MEDIUM LEVEL
Place on number line:
720, 750, 780
Write neighbouring tens:
345 → ______ and ______
Skip counting:
600, 610, ___, ___
🔴 HARD LEVEL
Make largest number using digits 3 and 8
Find palindrome numbers between 100–500
Solve:
5 less than 700 = ___
25 more than 850 = ___
🔵 6. ASSESSMENT QUESTIONS
Oral:
What is the smallest 3-digit number?
What comes after 999?
Written:
Write 947 in expanded form
Compare: 785 ___ 758
Arrange: 540, 504, 450
🟢 7. TEACHER NOTES
✔ Use real-life examples (school, classroom items)
✔ Encourage estimation before exact answers
✔ Use TLM:
Blocks
Flash cards
Number charts
✔ As suggested in PDF (page 2 & 3):
Ask children to guess quantities
Use number line actively
🟡 8. DIGITAL / SMART CLASS IDEAS
Show animated number line
Use counting games
Interactive quizzes
Drag-and-drop number activities
🔴 9. LEARNING OUTCOME
Students will:
✅ Understand numbers up to 1000
✅ Solve number puzzles
✅ Apply logic in real-life situations
✅ Enjoy maths through games
📝 WORKSHEET: HOUSE OF HUNDREDS – II
📘 Class 3 | Mathematics
🧠 Competency-Based Worksheet
👤 Name: ____________ 📅 Date: ____________
🟢 SECTION A: UNDERSTANDING (Concept Clarity)
Q1. Write the number in words:
a) 963 = ____________
b) 504 = ____________
c) 726 = ____________
d) 947 = ____________
e) 620 = ____________
Q2. Write in expanded form:
a) 832 = ______ + ______ + ______
b) 947 = ______ + ______ + ______
c) 504 = ______ + ______ + ______
d) 620 = ______ + ______ + ______
e) 759 = ______ + ______ + ______
Q3. Fill in the blanks:
a) The smallest 3-digit number = ______
b) The greatest 3-digit number = ______
c) 1 hundred = ______ tens
d) 1 thousand = ______ hundreds
e) 500 + 200 = ______
Q4. Write the place value:
a) 963 → digit 9 = ______
b) 504 → digit 5 = ______
c) 726 → digit 2 = ______
d) 947 → digit 7 = ______
e) 620 → digit 6 = ______
Q5. Tick the correct option:
a) 468 lies between:
☐ 300–400 ☐ 400–500 ☐ 500–600
b) 734 lies between:
☐ 700–800 ☐ 600–700 ☐ 800–900
c) 899 is nearest to:
☐ 800 ☐ 900 ☐ 1000
d) 345 is:
☐ less than 300 ☐ between 300–400 ☐ more than 400
e) 183 lies between:
☐ 100–200 ☐ 200–300 ☐ 300–400
🟡 SECTION B: ABILITY TO COMPUTE (Calculation Skills)
Q6. Add:
a) 500 + 200 = ______
b) 300 + 60 + 8 = ______
c) 400 + 32 = ______
d) 750 + 25 = ______
e) 290 + 110 = ______
Q7. Subtract:
a) 625 – 5 = ______
b) 610 + 2 = ______
c) 700 – 50 = ______
d) 800 – 100 = ______
e) 900 – 300 = ______
Q8. Skip counting:
a) 720, 730, ___, ___, ___
b) 450, 550, ___, ___
c) 850, 860, ___, ___
d) 900, 910, ___, ___
e) 600, 700, ___, ___
Q9. Fill in the missing numbers:
a) 695, ___, 705
b) 750, ___, 760
c) 800, ___, 820
d) 660, ___, 680
e) 540, ___, 560
Q10. Compare using >, < or =:
a) 785 ___ 758
b) 540 ___ 504
c) 900 ___ 899
d) 620 ___ 620
e) 345 ___ 354
🔴 SECTION C: PROBLEM SOLVING (Application & Reasoning)
Q11. Word problems:
a) A truck has 832 sacks. 100 more are added. Total = ______
b) A shop had 947 items. 47 are sold. Left = ______
c) A school has 620 students. 80 more join. Total = ______
d) There are 726 birds. 26 fly away. Left = ______
e) A farmer has 504 fruits. He buys 100 more. Total = ______
Q12. Number line problems:
a) Which number comes between 530 and 550? ______
b) What comes after 759? ______
c) What comes before 700? ______
d) Write a number between 810 and 855: ______
e) What is 10 more than 690? ______
Q13. Logical thinking:
a) I am between 400 and 500 and end with 5 → ______
b) I have 3 hundreds, 6 tens, 7 ones → ______
c) I am 5 less than 625 → ______
d) I am 2 more than 610 → ______
e) I have 2 zeros and near 99 → ______
Q14. Pattern puzzles:
a) 100, 200, ___, ___, ___
b) 111, 222, ___, ___
c) 353, 454, ___, ___
d) 210, 310, ___, ___
e) 800, 700, ___, ___
Q15. Create numbers:
a) Make the largest number using digits 3 and 8 = ______
b) Make the smallest number using digits 3 and 8 = ______
c) Write any palindrome number = ______
d) Write a number with two zeros = ______
e) Write a number between 900 and 1000 = ______
⭐ BONUS (Fun Learning)
🔍 Find:
2 twin numbers: ______, ______
1 triplet number: ______
1 palindrome number: ______
✅ TEACHER NOTE
This worksheet:
✔ Covers all competencies (Understanding, Compute, Problem Solving)
✔ Based on activities from PDF (Tambola, number line, patterns)
✔ Suitable for assessment + practice