NAS NATIONAL ACHIEVEMENT SURVEY STD 3 TO 10 PRACTICE PAPERS. NATIONAL ACHIEVEMENT SURVEY-2021 National Achievement Survey (NAS) is a nationally representative large-scale survey of students' learning undertaken by the Ministry of Education, Government of India. NAS gives a system level reflection on effectiveness of school education. Findings help compare the performance across spectrum and across population in order to find the desirable direction for improvements. National Achievement Survey-2021 is scheduled on 12th November 2021. The National Council of Educational Research and Training (NCERT) has developed the Assessment Framework for gauging the competencies attained by the students vis-a-vis learning outcomes. The Survey goes beyond the scorecard and includes the background variables to correlate student's performance in different learning outcomes vis-a-vis contextual variables. This national level survey would be conducted by the Central Board of Secondary Education ...