 Most of New Directions goes on a " senior ditch day " to Six Flags , but Artie takes Quinn to a skate park designed for people with disabilities to enjoy adventurous sports . Quinn has a great time , but when Artie broaches the possibility that she might always need a wheelchair ; she asserts that she will walk again . Quinn is later assisted by fellow " God Squad " member Joe ( Samuel Larsen ) , who has been praying for her . She decides to sponsor him to join the glee club . 
