UGC NET Questions (Paper – 1)

In basic models of communication,the sender must convert internal thoughts into an external message. This conversion of ideas into language,gestures or images is known as encoding. Without encoding,the message cannot travel through any channel to the receiver. Thus the process described in the stem is correctly termed encoding.

Option A:
Decoding is the opposite operation carried out by the receiver,who interprets the message coming from the sender. It does not refer to the sender choosing words or symbols. Therefore it does not match the description of translating ideas into symbols.

Option B:
Encoding is the stage where the sender decides how best to express their idea so that the receiver can understand. It involves selecting suitable words,tone and non verbal cues. Because the stem emphasises this act of translation,encoding is the most appropriate term.

Option C:
Feedback is the receiver’s response returning to the sender after the initial message has been received and interpreted. It is not the original translation of ideas into message form. Hence feedback cannot be the correct answer here.

Option D:
Filtration refers to selective transmission or suppression of information,often because of organisational or personal factors. It does not describe the basic act of putting ideas into symbols at the point of message creation.

Decoding is the receiver's process of interpreting and making sense of encoded messages. As students read and try to understand a textbook,they translate printed symbols into meaningful concepts. This mental activity is decoding.

Option A:
Encoding is carried out by authors who convert ideas into written language,not by readers.

Option B:
Feedback would occur if students respond with questions or answers after reading.

Option C:
Thus decoding correctly describes the readers' role in understanding the text.

Option D:
Redundancy refers to repetition of message elements,not interpretation.

Communication is considered complete only when the receiver reconstructs the same meaning that the sender intended. Mere transmission of sounds or symbols is not enough if understanding has not occurred. The core idea in most definitions is that meaning must be shared between sender and receiver. Therefore,communication is complete when the receiver has understood the message as intended.

Option A:
This option highlights that the receiver has grasped the meaning of the message. When understanding happens,the communicative goal of the sender is fulfilled. Because the stem refers to completion of communication,this option correctly represents the required condition.

Option B:
Storing information means keeping it for future use but does not guarantee that the receiver has interpreted it correctly. A student may store notes without really understanding the concept. Hence storage alone cannot mark the completion of communication.

Option C:
Memorising is the ability to recall words or facts,which may happen even without deep understanding of their meaning. Communication aims at meaningful comprehension,not just rote memory. Therefore memorising is not sufficient for communication to be considered complete.

Option D:
Repetition means saying the message again,but a receiver can repeat words without understanding them. Parroting phrases does not ensure shared meaning between sender and receiver. Thus repetition by itself does not indicate completion of communication.

Statements A, B and C are correct, while D is incorrect. A is true because encoding involves turning ideas into symbols such as words, diagrams or sounds. B is true since decoding is the receiver’s act of interpreting those symbols. C is true because effective communication depends on the receiver’s interpretation approximating the sender’s intended meaning. D is false because encoding is relevant in all forms of communication, including interpersonal exchanges, not just mass communication.

Option A:
Option A is incorrect because it includes only A and B and omits C. Although it recognises the basic processes of encoding and decoding, it fails to mention the requirement that decoded meaning approximate the intended meaning for communication to be effective. Thus A and B only does not capture all the correct statements.

Option B:
Option B is incorrect because it groups B and C but leaves out A. Excluding A ignores the initial step of transforming ideas into communicable symbols, which is fundamental to the communication process. Therefore B and C only is incomplete.

Option C:
Option C is correct because it brings together A, B and C, covering encoding, decoding and the need for shared meaning. It also implicitly rejects D, which restricts encoding to mass communication. As it includes all and only the true statements, this option is the correct answer.

Option D:
Option D is incorrect because it treats all four statements as correct, including D. D misrepresents encoding as a process unique to mass communication and neglects its role in everyday interpersonal messages. Consequently this option mixes a false statement with true ones and cannot be accepted.

Linear models, such as early mathematical models, depict communication as a straight line from sender to receiver with little attention to feedback or context. Transactional models, in contrast, see communication as a dynamic process where both parties are simultaneously senders and receivers. They stress mutual influence, continuous feedback and the role of context. This distinction is central when comparing older and more contemporary perspectives on communication.

Option A:
Option A correctly highlights that linear models are primarily one way and sequential, while transactional models view communication as two way and interactive. It notes the importance of feedback and simultaneity, which transactional models incorporate in explaining real life communication.

Option B:
Option B reverses the features, claiming that linear models focus on simultaneous interaction and transactional models ignore feedback. This misrepresents both models and is conceptually incorrect.

Option C:
Option C is wrong because transactional models actually give greater importance to nonverbal cues, context and simultaneous verbal and nonverbal exchanges. Neither model is defined by excluding nonverbal communication.

Option D:
Option D incorrectly ties each model to a particular medium. Both linear and transactional models are abstract frameworks that can apply to oral, written or mediated communication; they are not restricted by channel type.

Teaching involves transmitting ideas, feelings and information from teacher to students and receiving responses from students back to the teacher. This two-way flow of messages, with encoding, decoding and feedback, is the essence of communication. If messages are not clearly conveyed or understood, teaching fails. Hence, seeing teaching as sending and interpreting messages correctly identifies it as a form of communication.

Option A:
Evaluation is one component of teaching in which student performance is judged, but it does not encompass the full ongoing exchange of messages described in the stem.

Option B:
Instruction refers to organised teaching activity and includes planning and management functions in addition to communication. While related, the stem focuses specifically on the messaging aspect.

Option C:
Motivation is a psychological process that energises and directs behaviour, including learning behaviour. Although communication can influence motivation, motivation itself is not the process of sending and interpreting messages.

Option D:
Communication captures the coding of ideas into language or other symbols, transmission through channels, reception and decoding by students and feedback. These elements align precisely with the description in the stem, making communication the correct answer.

Option D – interactive Modern conceptions of teaching emphasize that it is not simply a teacher speaking and students listening, but a dynamic exchange of ideas and responses. In interactive teaching, teachers adjust their explanations based on learner feedback, and students construct understanding through questioning and discussion. This mutual influence improves clarity and engagement compared to one-way lecturing. Therefore, describing teaching as a two-way process is best captured by calling it interactive in nature.

Option A:
Option A, one-way, suggests a linear flow of information from teacher to students without meaningful feedback or participation. Such a model ignores the influence that learners’ questions, expressions and prior knowledge have on the direction of teaching. Since the stem specifically mentions a process in which both teacher and students influence each other, a one-way description is inappropriate.

Option B:
Option B, mechanical, implies rigid, routine performance of teaching tasks without sensitivity to learner needs or classroom context. Mechanical teaching often lacks the flexibility and responsiveness that characterize true interaction. Thus, this term does not reflect the dynamic exchange highlighted in the question.

Option C:
Option C, authoritarian, refers to a style in which the teacher exercises strict control, expects obedience and gives little opportunity for student input. This style tends to restrict interaction rather than encourage it and can stifle student voice. For that reason, authoritarian is not consistent with the two-way influence described in the stem.

Option D:
Option D, interactive, directly denotes a situation where messages, ideas and responses move back and forth between participants. In an interactive classroom, both teachers and students contribute to shaping the lesson. Because the stem emphasizes mutual influence, interactive nature correctly completes the statement.

In the communication cycle,the receiver plays an active role by interpreting the incoming message. This interpretation involves converting symbols,words or gestures back into meaningful ideas. The technical term for this operation is decoding. Therefore,the act described in the stem is correctly identified as decoding.

Option A:
Channeling refers to selecting the medium through which the message travels,such as face to face or email. It does not denote the receiver’s act of interpreting the content. Thus it is not suitable for the situation described.

Option B:
Encoding is performed by the sender to put ideas into symbolic form,before the message is transmitted. The stem clearly refers to the receiver’s activity after receiving the message,so encoding is not appropriate.

Option C:
Decoding is necessary for the receiver to attach meaning to the message and respond appropriately. If decoding fails,misunderstanding or communication breakdown occurs. Hence decoding is the best term to complete the statement.

Option D:
Duplication simply means copying or repeating a message without necessarily understanding it. It may happen after decoding,but it is not the interpretive process itself. So it does not fit the stem’s focus on making sense of the message.

Statements A, B and D are correct descriptions of the basic communication process, while C and E are incorrect. A is true because any standard model of communication recognises sender, message, channel and receiver as core elements. B is true since feedback from the receiver allows the sender to adjust future messages, making communication interactive. D is true because context and environment shape how meanings are constructed and interpreted. C is false because communication can be two-way and influenced by receivers, and E is false because noise can be physical, psychological or semantic; hence the correct combination is A, B and D only.

Option A:
Option A includes A and B, both of which are true, but it omits D, which is also a correct statement about the influence of context and environment. By failing to include all the true statements, this combination gives an incomplete picture of the communication process. Therefore, A and B only cannot be considered the correct answer even though it contains no false statements.

Option B:
Option B lists A, B and D, and each of these statements is accurate: it recognises the essential elements, the role of feedback and the influence of context. Importantly, it excludes C, which wrongly suggests that receivers cannot influence senders, and E, which restricts noise to loud sounds. Because it contains all and only the true statements about the basic process, A, B and D only is the correct option.

Option C:
Option C mixes B and D, which are true, with C, which is a false statement claiming that communication is always one-way. Including C means this combination treats a wrong idea as correct, so B, C and D only cannot be accepted. Any option that contains C without recognising it as false misrepresents the interactive nature of communication.

Option D:
Option D mentions A and D, which are true, but adds E, which wrongly defines noise as only physical sound and ignores psychological or semantic interference. The presence of E makes this combination incorrect, even though some of the statements are accurate. Hence A, D and E only is not a valid set of correct statements.

Hearing is the physiological act of perceiving sound,whereas listening involves attention,interpretation and evaluation. The stem emphasises active processing and interpretation,which defines listening. Communication effectiveness depends heavily on this active listening,not just hearing. Therefore, "listening" is the correct term.

Option A:
This option is correct because listening requires cognitive engagement with the message. Students who listen can summarise,question and respond appropriately,showing understanding.

Option B:
Encoding refers to the sender translating ideas into symbols and has nothing to do with the receiver's processing of sound.

Option C:
Gatekeeping is a media concept about selecting messages for publication,not about reception of sound.

Option D:
Redundancy involves repeating elements of a message to improve clarity,not the process of understanding it.

Feedback is the information sent back from receiver to sender about how the message has been understood. In a classroom,students’ questions and responses indicate whether they have followed the explanation. Teachers use this information to clarify or proceed. The stem describes exactly this two-way element,so feedback is the correct term.

Option A:
Channel refers to the medium through which the message travels,such as spoken words or visual aids,and is not about students’ responses.

Option B:
Encoding is the sender’s process of translating ideas into symbols,performed mainly by the teacher when planning and delivering explanations.

Option C:
Noise consists of any interference that distorts the message,such as background sounds or distractions,rather than helpful responses.

Option D:
Feedback closes the communication loop and is essential for effective teaching,so option D accurately completes the statement.

Encoding is the act of converting ideas or meanings into symbols suitable for transmission,such as words,images or diagrams. When teachers prepare lessons,they transform abstract concepts into teachable signs. The stem describes exactly this translation step,so it is encoding.

Option A:
Encoding involves careful selection of vocabulary,examples and visuals to represent content clearly,which matches the teacher's preparation activity.

Option B:
Decoding is the receiver's task of interpreting messages,not the teacher's planning process.

Option C:
Feedback is student response after instruction,not prior formulation.

Option D:
Channel refers to the medium carrying the encoded message,not the act of creating it.

Statements A, B and D describe core features of communication, whereas C is incorrect. A is true because communication continues whenever people interact and exchange messages. B is true since communication necessarily involves the sharing and negotiation of meaning between sender and receiver. D is true as communication may be expressed through both spoken or written words and through non-verbal cues such as gestures and facial expressions. C is false because communication can occur without sophisticated technology, for example in direct face-to-face interaction.

Option A:
Option A is incorrect because it includes only A and B and omits D, which is also a true statement about modes of communication. By excluding D it fails to recognise that non-verbal expression is an important part of communication. Therefore this option does not list all the correct statements given in the question.

Option B:
Option B is correct because it combines A, B and D, the three statements that accurately capture basic features of communication. It acknowledges that communication is continuous, based on shared meanings and transmitted through verbal and non-verbal channels. It deliberately excludes C, which wrongly restricts communication to situations using sophisticated technology. For these reasons this option fully matches the set of correct statements.

Option C:
Option C is incorrect because it identifies only B and D as correct and leaves out A. While B and D are valid, omitting A ignores the continuous nature of communication during interaction. Hence this option does not represent the full set of correct statements in the list.

Option D:
Option D is incorrect because it treats all four statements A, B, C and D as correct. Including C is problematic because communication does not always require sophisticated technology. As it mixes one false statement with true ones, this option cannot be accepted.

Option A – feedback In communication theory, feedback is the receiver’s response to the sender’s message, indicating whether it has been understood, accepted or rejected. In the classroom, student answers, facial expressions, nods or questions provide feedback to the teacher about the effectiveness of the explanation. This feedback allows the teacher to clarify, repeat or modify the message as needed. Thus, the student responses mentioned in the stem are correctly termed feedback.

Option A:
Option A refers precisely to the information that flows back from students to the teacher after a message has been delivered. It can be both verbal and non-verbal and is essential for turning one-way talk into interactive teaching. Because the stem focuses on the student’s response showing how the message has been received, feedback is the accurate term.

Option B:
Option B, channel, denotes the medium through which the message travels, such as spoken words, printed text or electronic media. It is not the response from the receiver but the route of transmission. Therefore, channel cannot be the correct completion for a description of learners’ verbal and non-verbal responses.

Option C:
Option C, noise, refers to any interference that distorts or obstructs the message, like external sounds or unclear handwriting. While noise can affect how messages are received, it is not itself the response showing reception or understanding. Consequently, noise is not appropriate for the role described in the stem.

Option D:
Option D, encoding, describes the sender’s process of putting ideas into symbols such as words or diagrams. It happens before the message is sent and is not the receiver’s reply. Since the question is about how students signal their understanding after receiving a message, encoding does not fit here.

Encoding is the process by which a sender converts thoughts,ideas or feelings into symbols such as words,images or gestures. The stem describes this translation before message transmission. Therefore encoding is the correct term. Without proper encoding,the receiver cannot understand the intended meaning.

Option A:
Decoding is the receiver's process of interpreting these symbols and occurs after the message is sent. It does not describe the initial translation.

Option B:
Feedback refers to the receiver's response to the message,not its initial creation.

Option C:
Encoding is the sender’s act of converting ideas into symbols (words/images) for transmission,which is exactly what the stem describes.

Option D:
Noise is interference that distorts the message and is not a step in formulating it.