The ADC classroom runs from approximately 8:45 A.M.-4:25P.M.(Wednesday from 8:45 A.M. to 3:50 P.M.), Monday through Friday and follows the normal academic calendar of TMISD. ADC is a supervised alternative discipline program that is different than the regular public education environment. There are rules and expectations that the student needs to follow to have a positive experience while enrolled in ADC.