This document discusses grading in education. It explains that grading involves applying standardized measurements of achievement levels in a course using letters, ranges, percentages, or numbers. It also describes how a Grade Point Average (GPA) is calculated by averaging all grades from current classes, and can be used to assess students. The document then specifies that the Textile Institute of Pakistan (TIP) calculates GPA by multiplying grade points from each course by credit hours, and finds the cumulative GPA (CGPA) by dividing total grade points by total credit hours. Students must maintain a minimum CGPA of 2.0 or face probation or dismissal. Graphs in the document show students' test scores and overall grades.