Waleska Velasquez, 29, Science teacher, Miami Jackson Senior High, Miami FL

Waleska Velasquez was allegedly involved in a sexual relationship with a 16 year old student for the past year. She was arrested and charged with three counts of having sex with a minor.

Police say Velasquez has confessed to having sexual relations with the student from August 2009 through 2010. Allegedly she gave the boy gifts, cash and a cellphone she used to send him romantic texts and photos of herself nude and in sexy lingerie. The school district is starting termination proceedings.