Statement: Classrooms were equipped with projectors and student interest increased.
Which is the most reasonable judgement?
Show answer & explanation
Correct answer: B
Explanation
A projector is a visual aid used in teaching. The given statement directly links the introduction of projectors in classrooms to an increase in student interest. Therefore, the most reasonable deduction is that visual aids improved student interest.
Other options (reduction of lecture hours, skipping classes, or spending less time in libraries) make unsubstantiated assumptions not supported by the statement.
Hence, Visual aids improved student interest is the correct judgment.