iCoachMath
STEM Excellence Series: Empowering the Next Generation
PAIR
Pair
Definition Of Pair
Two objects that are similar in form or function and are used together as a single entity form a Pair.
More About Pair
Coordinate pair x, y is represented as (x, y).
Examples of Pair
The above figure shows a pair of shoes.
Video Examples: Ordered Pairs | Theory of Relations | Math Lessons
Solved Example on Pair
Ques: Identify the figure that does not represent a pair.
Choices:
A. Figure 1
B. Figure 2
C. Figure 3
D. Figure 4
Correct Answer: C
Solution:
Step 1: One pair = 2
Step 2: Here, Figures 1, 2, and 4 have sets of two objects and Figure 3 has only one butterfly.
Step 3: So, Figure 3 does not represent a pair.
Quick Summary
- A pair consists of two similar or related items.
- Pairs are often used together for a specific purpose.
\[ null \]
🍎 Teacher Insights
Use visual aids and real-world examples to illustrate the concept of pairs.🎓 Prerequisites
- Counting
- Basic Object Recognition
Check Your Knowledge
Q1: Which of the following is a pair?
Q2: How many items are in a pair?
Frequently Asked Questions
Q: What makes two objects a pair?
A: Typically, they are similar or used together.
Q: Is a set of twins considered a pair?
A: Yes, twins are a common example of a pair.