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What is Wider (Measurement)?
Grade Level:
Pre-School – Class 2
All domains without exception
Definition
What is it?
When we talk about something being 'wider', we are comparing its breadth or distance from one side to the other. A wider object has a greater side-to-side measurement compared to another object.
Simple Example
Quick Example
Imagine you have two cricket bats. One is a regular bat, and the other is a special practice bat that looks much broader. The practice bat is wider than the regular bat because its hitting surface measures more from edge to edge.
Worked Example
Step-by-Step
Let's compare the width of two roads near your school.
Step 1: Measure the width of Road A. You find it is 10 meters from one footpath to the other.
---Step 2: Measure the width of Road B. You find it is 15 meters from one footpath to the other.
---Step 3: Compare the two measurements. 15 meters (Road B) is greater than 10 meters (Road A).
---Step 4: Conclude which road is wider. Road B is wider than Road A.
Answer: Road B is wider.
Why It Matters
Understanding 'wider' is crucial in many fields like construction, engineering, and design. Architects use it to plan room sizes, and civil engineers use it to design roads and bridges. Even fashion designers think about how wide clothes should be!
Common Mistakes
MISTAKE: Confusing 'wider' with 'longer' or 'taller'. | CORRECTION: 'Wider' specifically refers to the side-to-side measurement, not length (end-to-end) or height (bottom-to-top).
MISTAKE: Thinking 'wider' always means 'bigger' in every way. | CORRECTION: An object can be wider but shorter or less deep than another. 'Wider' only describes one specific dimension.
MISTAKE: Not having a clear reference point when comparing. | CORRECTION: Always compare two or more objects or spaces directly using the same unit of measurement to correctly identify which is wider.
Practice Questions
Try It Yourself
QUESTION: You have two school bags. Bag P is 25 cm wide, and Bag Q is 30 cm wide. Which bag is wider? | ANSWER: Bag Q is wider.
QUESTION: A tailor is making two curtains. Curtain A needs to cover a window that is 120 cm wide. Curtain B needs to cover a window that is 150 cm wide. Which curtain will be wider? | ANSWER: Curtain B will be wider.
QUESTION: A carpenter has two wooden planks. Plank X is 20 cm wide. Plank Y is 5 cm wider than Plank X. What is the width of Plank Y? | ANSWER: Plank Y is 25 cm wide.
MCQ
Quick Quiz
Which of these objects is likely to be wider than a standard mobile phone?
A pencil
A ruler
A laptop screen
A pen drive
The Correct Answer Is:
C
A laptop screen is generally much broader from side to side compared to a mobile phone. Pencils, rulers, and pen drives are typically narrower or similar in width.
Real World Connection
In the Real World
When city planners design new flyovers or highways in India, they have to decide how many lanes to include. A highway with more lanes will be 'wider' to accommodate more traffic, just like the Mumbai-Pune Expressway which is much wider than a small street in a village.
Key Vocabulary
Key Terms
WIDTH: The measurement from one side to the other. | BREADTH: Another word for width. | MEASUREMENT: The size, amount, or extent of something. | COMPARE: To look for similarities and differences between two or more things.
What's Next
What to Learn Next
Now that you understand 'wider', you can explore other comparative measurements like 'longer', 'taller', and 'heavier'. These concepts will help you describe and compare objects more accurately in your daily life and in science!
