The process of picking out classes relies heavily on credit hours and making sure there are enough in a schedule. The number value of credit hours should be a more accurate representation of the amount of hours students spend on a course through lecture,...

There are two types of grading scales utilized by professors: the plus-minus grading scale and the traditional grading scale. The plus-minus scale is no more efficient than the traditional grading scale is. In fact, neither grading scale is entirely effective...