A married high school gym teacher in Rhode Island has been arrested and charged with sexually assaulting a student, whom she admitted to sexting and kissing. Alisha Crins started sending flirty messages to the male victim when he was a sophomore student at Ponaganset High School in Glocester, Rhode Island. Crins, 39, reportedly found his phone number online while he was her student, according to charging documents obtained by WPRI. Their exchanges escalated from flirty messages to her sending him naked pictures and videos.