📐 Part 1: Understanding Area

1. What is area? Circle the best answer:

The distance around a shape

The amount of surface covered by a shape

The height of a shape

The width of a shape

2. If a rectangle is covered by 12 unit squares with no gaps or overlaps, what is its area?

3. Fill in the blanks:

Area is measured by counting how many _________ cover a shape. Each square must be the same _________ to get an accurate measurement.

🔢 Part 2: Counting Full Squares

4. Look at the shapes below (imagine they are drawn on a grid). Count the full squares and write the area:

Shape A: A 4×3 rectangle on a grid

Area = _______ square units

Shape B: A 5×2 rectangle on a grid

Area = _______ square units

5. Show your working for Shape A above:

🧩 Part 3: Partial Squares

6. When estimating area with partial squares, which statements are true? Check all that apply:

Two half squares equal one full square

Four quarter squares equal one full square

We can ignore partial squares when counting

Partial squares help us estimate more accurately

7. A triangle covers 8 full squares and 4 half squares. Estimate the total area:

Total area ≈ _______ square units

8. Draw a shape that would cover approximately 6 square units (including partial squares):

🎯 Part 4: Area Estimation Practice

9. Match each estimation strategy with its description:

1. Count full squares first

2. Group partial squares

3. Check for gaps

4. Use mathematical language

A. "The area is about ___ squares because..."

B. Make sure squares don't overlap

C. Combine halves to make wholes

D. Start with the easiest squares to count

10. Explain how you would estimate the area of an irregular shape that has both full and partial squares:

🏠 Part 5: Real-Life Area

11. Where might you need to measure area in real life? Check all that apply:

Buying carpet for a room

Painting a wall

Measuring how tall someone is

Planning a garden bed

Covering a table with fabric

12. A classroom floor is covered with square tiles. If the floor is 8 tiles long and 6 tiles wide, what is the area of the floor?

Area = _______ square tiles

13. Describe a situation where you might need to estimate area using partial squares:

Area Estimation Worksheet

Area Estimation Worksheet

📐 Part 1: Understanding Area

🔢 Part 2: Counting Full Squares

🧩 Part 3: Partial Squares

🎯 Part 4: Area Estimation Practice

🏠 Part 5: Real-Life Area

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