Here’s a time saver for Mom! E-Z Grader, as its name implies, is a handy little device for computing grades or averages. Pull out the tab on the side until the total number of problems on an assignment shows in the box. Then find the total number of incorrect answers, and read the grade. Example: 28 problems, 3 wrong, 89%. Works for up to 95 problems. Faster than a calculator, more powerful than a locomotive...it’s....it’s...a very useful tool!

The Long Ranger E-Z Grader provides percentage scoring on papers with 100 to 200 problems. The E-Z Weighted Grade Finder help you arrive at a final grade when course components (tests, homework, quizzes) have different values. After deciding the value (weight) of each component towards a final grade, this tool will provide both a weighted and final grade in two simple steps.