Match List - I with List - II. List - I (Classroom Communication Tools) List -…
2024
Match List - I with List - II.
List - I (Classroom Communication Tools) | List - II (Meaning) | ||
|---|---|---|---|
A. | I. | Feedback and different perspectives | |
B. | Video Conferencing | II. | Tool for formal written communication |
C. | Discussion Forums | III. | Visual Presentations |
D. | Projector | IV. | Remote teaching |
Choose the correct answer from the options given below :
Answer: B. A B C D II IV I III — Concept: A classroom communication tool is classified by the kind of exchange its medium makes possible — asynchronous text addressed to a named recipient,…
- A.
A
B
C
D
II
III
I
IV
- B.
A
B
C
D
II
IV
I
III
- C.
A
B
C
D
I
III
IV
II
- D.
A
B
C
D
IV
II
I
III
Show answer & explanation
Correct answer: B
Concept: A classroom communication tool is classified by the kind of exchange its medium makes possible — asynchronous text addressed to a named recipient, real-time audio and video across distance, many-to-many threaded text, or a one-to-many projected display. Matching such a tool to its meaning therefore means asking which single communication function that medium uniquely enables.
Application: Read off, for each tool in List - I, the function its medium supports.
Email delivers a written message to a named recipient, works asynchronously and leaves a stored record, which is why it is treated as the tool for formal written communication.
Video conferencing carries live audio and video between people who are physically apart, so it is the medium that makes remote teaching possible.
Discussion forums are threaded and many-to-many, so every participant can post a reply that others read and answer, which produces feedback and different perspectives.
A projector throws an enlarged image onto a screen for the whole room at once, a one-to-many display channel, which serves visual presentations.
Tool | Communication function it supports |
|---|---|
Tool for formal written communication | |
Video Conferencing | Remote teaching |
Discussion Forums | Feedback and different perspectives |
Projector | Visual Presentations |
The matching that follows is A-II, B-IV, C-I, D-III.
Cross-check: Each meaning in List - II fits exactly one tool: only email is written, addressed and archived; only video conferencing spans distance in real time; only a discussion forum is a many-to-many exchange space; only a projector is a display device. Because each pairing is forced on its own, no entry in either list is left over or used twice.