Answer : 2. "प्रश्नों के समान उत्तर देने के लिए शिक्षार्थियों को प्रोत्साहन देना जिससे कि सभी बेहतर बन सकें। "
Explanation :

Contemporary understanding of social science encourages teachers to do all of the following:

(1) Encourage learners to learn by reading local readin experiences of others and finding about their Suce own.

(2) Appreciate learners ability to make questions on the given subject content and accept it as a valid test of learning.

(3) Give opportunities to learners to use their knowledge developed in the classroom Gat concrete situations.