How Do Teachers Determine Grades?
How Do Teachers Determine Grades? Add up all of the standard scores. Divide it by the total number of standard scores possible. Use the school’s typical 90%, 80%, 70%, etc. percentage scale to determine the letter grade. What is a 95% grade? Letter Grade Percent Grade 4.0 Scale A+ 97-100 4.0 A 93-96 4.0 A-