Take the guesswork out of grading- with this super-handy grader! Simply set the total number of problems in the window at the top of the grader, find the number incorrect problems and read the grade- eliminating all calculating and any possibility of error.
Computes percentage scores on all tests, quizzes and homework
With one easy step score any number of questions up to 95
A real time saver.
Size: 8-1/2″ x 4-3/4″ inch
Purple,
