http://t2.gstatic.com/images?q=tbn:ANd9GcSUa0Fk_7FQscWtrZHpz8OJg_QGcHVj2y63B7yEHt5K8aA7JDrjTD2O-wBy Lauren Williams. Students say phone are both a great study tool and a distraction. More college students are using their smartphones as a study tool even though the internet and activities like texting were cited as the biggest distractions to hitting the books, according to a new study by McGraw-Hill Education. More...