Free NET sample questions

Correct answer: Transactional Model, as it emphasizes the lack of simultaneous feedback and shared understanding between faculty and students.

The Transactional Model of communication best explains this scenario. Unlike linear models (like Lasswell's or Shannon-Weaver's) that see communication as a one-way process, the Transactional Model views it as a simultaneous exchange where both parties are senders and receivers. The problem described is not just about the message's effect or channel noise, but the absence of a dynamic feedback loop and shared meaning creation. Students are not just passive receivers; their lack of engagement is a form of non-verbal feedback that the system isn't capturing, indicating a failed transaction.

Correct answer: Maturation

Maturation is a significant threat to internal validity in a single-group pre-test-post-test design. This threat refers to changes in the participants over time that are independent of the intervention, such as growing older, becoming more experienced, or simply getting tired. Without a control group for comparison, it is difficult to determine whether the observed changes in the post-test are due to the teaching method or to the natural development (maturation) of the students over the course of the study. Selection bias is not relevant as there is only one group. Instrumentation would be a threat if the pre-test and post-test were different in difficulty.

Correct answer: Modus Tollens

This argument follows the structure of Modus Tollens (denying the consequent). The logical form is: If P, then Q. Not Q. Therefore, not P. In this case, P is 'A course is listed in the prospectus' and Q is 'It is offered for the current academic year'. The premises state 'If P, then Q' (Premise 1) and 'Not Q' (Premise 2). The conclusion correctly deduces 'Not P'. Modus Ponens affirms the antecedent (If P, then Q. P. Therefore, Q). Disjunctive Syllogism involves an 'or' statement.

Correct answers: Implementing peer-review sessions for draft research papers where students provide constructive feedback to each other.; Using low-stakes weekly quizzes that provide immediate feedback on conceptual understanding.

Peer-review sessions are a classic example of formative assessment. The goal is to provide feedback during the learning process to improve the final outcome, not just to assign a grade.

Low-stakes quizzes with immediate feedback are designed to help students and instructors gauge understanding and identify areas for improvement throughout the course, which is the core purpose of formative assessment.

Correct answer: Flipped Classroom Model

The Flipped Classroom model is specifically designed for this purpose. In this model, students are first exposed to new material outside of class, usually through readings or online video lectures. Class time is then used to do the 'homework' of assimilating that knowledge through problem-solving, discussion, and other active learning activities. This directly matches the teacher's goal of using in-class time for higher-order thinking tasks.

Correct answer: False

The statement is false. Shodhganga is a digital repository of theses and dissertations submitted to Indian universities. It is not primarily for peer-reviewed research articles or journals. Its main purpose is to provide a platform for research scholars to deposit their Ph.D. theses and make them available to the entire scholarly community in open access.

Correct answer: An ethnographic study

This approach is a classic example of ethnographic research. Ethnography is a qualitative research method that involves immersing oneself in a particular social or cultural group to understand their world from their perspective. Key features include long-term engagement, participant observation, and a focus on describing and interpreting cultural behaviors and meanings. Phenomenology focuses on lived experiences of a phenomenon, while grounded theory aims to develop a theory from data.

Correct answer: 27 : 22

First, calculate the total number of students in the Science discipline: Total Science = 30 + 25 + 22 + 38 + 20 = 135 (hundreds). Next, calculate the total number of students in College D: Total College D = 40 + 38 + 32 = 110 (hundreds). The required ratio is Total Science : Total College D = 135 : 110. To simplify the ratio, find the greatest common divisor of 135 and 110, which is 5. 135 / 5 = 27 110 / 5 = 22 So, the simplified ratio is 27 : 22.

Correct answer: It is the unconditional and universal relation of co-comitance between the reason (Hetu) and the thing to be inferred (Sadhya).

Vyapti is the logical ground of inference (Anumana). It signifies the invariable, unconditional, and universal relationship between the middle term (Hetu, e.g., smoke) and the major term (Sadhya, e.g., fire). The classic example is 'wherever there is smoke, there is fire'. This universal concomitance is Vyapti, which allows one to infer the presence of fire upon perceiving smoke. It is the core principle that makes inference a valid means of knowledge.

Correct answer: The Paris Agreement uses a 'bottom-up' approach with Nationally Determined Contributions (NDCs), whereas the Kyoto Protocol used a 'top-down' approach with legally binding targets for developed nations only.

The core difference lies in their architecture. The Kyoto Protocol was a top-down treaty that set binding emission reduction targets for developed countries (Annex I countries), differentiating between developed and developing nations. The Paris Agreement adopted a bottom-up approach where all countries—developed and developing—submit their own climate action plans, known as Nationally Determined Contributions (NDCs). While the overall goal is binding, the specific NDCs are not, providing more flexibility and encouraging universal participation.