High School Development for winter. Wake Up your golf swing! Sign up for 1 practice at a time. (not an automatic series for this winter) Fundamental Work. Skill Improvement. 90 minute sessions indoors @ JLGolf Studio Small group sessions (2 juniors) Short Game: Putting, chipping, wedge work Irons and hybrid work. Driver Improvement. *Students are encouraged to attend each week to cover all aspects of their game!