वैदिकशिक्षा-पद्धतौ दृश्यसाधनानां प्रयोगः कैसे होता था?

उत्तर: (D) तालपत्रेषु विलिखितानां रेखाचित्राणां प्रयोगेण / Through diagrams drawn on palm leaves — In the Vedic period, visual aids were in the form of diagrams and illustrations drawn on palm leaves (तालपत्र). Modern tools like textbooks, flashcards, and display boards did not exist in ancient tim...