UGC NET Questions (Paper – 1)

Improvised teaching aids are created by teachers and learners from readily available materials,often reusing waste items. They are low cost and tailored to lesson needs. The stem explicitly mentions preparing low cost models and charts from local waste materials,which fits this definition. Thus,the aids are improvised.

Option A:
Improvised aids encourage creativity and contextualisation,allowing teachers to overcome shortages of standard equipment,making option A suitable.

Option B:
Imported aids involve commercially produced materials brought from outside,which is the opposite of local improvisation.

Option C:
Digital aids rely on electronic devices and software rather than physical waste materials.

Option D:
Mass media aids use radio,TV or newspapers,which are distinct from handmade models and charts.

Statements A, B, C and F accurately describe principles for using teaching–learning materials. A is true because materials must support stated objectives. B is true since cost and availability affect what can realistically be used. C is true as materials should match learners’ age and cognitive level, and F is true because resources can be designed for both individual and group use. D and E are false because attractiveness cannot replace accuracy and local resources are often valuable; thus A, B, C and F only is the correct combination.

Option A:
Option A lists A, B and C but omits F, ignoring the fact that teaching–learning materials can be structured to support both solitary and collaborative work. As this is an important practical consideration, A, B and C only is incomplete.

Option B:
Option B combines A, C and F, but leaves out B and therefore overlooks feasibility factors like cost and availability, which are crucial when selecting materials. Consequently A, C and F only is not a fully adequate description.

Option C:
Option C includes A, B, C and F, integrating instructional relevance, practical constraints, developmental appropriateness and modes of use while excluding D and E, which misrepresent quality and local resources. Hence A, B, C and F only is the correct answer.

Option D:
Option D assembles B, D and F, but D wrongly claims that visual appeal alone makes a material suitable even if content is inaccurate. Because this undermines the importance of correctness, B, D and F only cannot be accepted.