A teacher can be successful if he/she

Concept. In teaching-aptitude theory a teacher’s effectiveness is assessed on the teaching act itself — pedagogical competence — rather than on the wider aims of education or on the results that follow instruction. Within that framework the central requirement placed on the teacher is the systematic organisation of content: selecting the subject matter, sequencing it from known to unknown and from simple to complex, and presenting it in a structure the learner can assimilate.

Organisation is given primacy in this framework because it is the part of instruction the teacher directly controls, and because content that is not organised is harder to communicate clearly, harder to link to what the learner already knows, and harder to assess.

Applying it here. The stem asks for a condition of a teacher’s success. Read in ordinary language, more than one of the statements can be defended — helping learners become better citizens, for instance, is a genuine and widely stated aim of education. The examination, however, is testing the teaching-process criterion: which statement describes what the teacher himself or herself does while teaching. Of the four statements, only the well-organised presentation of subject matter describes the act of instruction; the other three name an aim education pursues, the content that is delivered, and a result measured after teaching is over.

Cross-check by dimension.

Only one of the four statements lies on the process dimension, so under the examination’s process-based criterion a teacher can be successful if he/she presents the subject matter in a well organized manner.

Note: this item is sometimes reproduced elsewhere with the civic-aim statement as the answer; that key belongs to a different examination, and the civic aim is itself a defensible educational goal. For UGC NET Paper 1 (June 2012) the official updated key selects the well-organised presentation of subject matter.