Summative assessments are typically used to evaluate the effectiveness of instructional programs and services at the end of an academic year or at a pre-determined time. The goal of summative assessments is to make a judgment of student competency after an instructional phase is complete. For example, CBSE exam is administered once a year -- it is a summative assessment to determine each student's ability at pre-determined points in time. Summative evaluations are used to determine if students have mastered specific competencies and to identify instructional areas that need additional attention.