A former dance teacher from Norwich taking a plea deal on child abuse and child pornography charges was sentenced on Wednesday.Travis St. Denny will be in jail for 10 years and on post-release supervision for 10 years on his guilty plea to two counts of criminal sex acts in the second degree and one count of producing obscene materials to a minor. Police say they got a tip in March from the Statewide Central Register of Child Abuse and Maltreatment Hotline and that’s when St. Denny was arrested.