1 School Psychologist: Master's degree (2 to 3 years of graduate school) 2  Social Psychologist: Doctoral Degree (5 to 7 years of graduate school) 3  Child Psychologist: Doctoral degree (5 to 7 years of graduate school)  Criminal Psychologist: Master's degree (2 to 3 years of graduate school); a doctoral degree is recommended.
From other distances, the strokes gained or lost are typically fractional. For example, suppose a golfer one-putts from eight feet. The Tour average from that distance is 1.5, so a one-putt gains 0.5 strokes, but a two-putt loses 0.5 strokes.
Wedges are the highest-lofted clubs in a set of golf clubs, designed for short approach shots (for most golfers, 120 yards and in), strokes played out of sand, chip shots and pitch shots, and generally any shot for which the golfer wants the ball to ascend and descend sharply.