The girl testified Wednesday that on three occasions her parents asked her to perform oral sex on her dad, and the mother demonstrated how it was done. They included staying away from school areas, having no contact with children under 17 except her own, undergoing a psychiatric evaluation and being subject to drink and drug testing. The daughter, now living with foster parents, testified while her mother watched a live video feed from the courtroom in the chambers of Presiding Judge Herbert Stern. One, now 16, decided not to give evidence against her after his name was made public during Caplin's arraignment. She testified that once after she refused, her dad took his anger out on her and her mother, hitting her on the knees with a belt and whacking her mom across the head with the belt. Her daughter said it all began when she was about 7. Although her mother was a willing participant most of the time, the child said, her mother sometimes refused to get her, provoking a violent reaction from her father, who would beat her mother for refusing. Prosecutors say he was first abused when he was 5. Defense lawyer Chuck Leidner has portrayed his client, who is disabled and walks with a cane, as the victim of severe domestic violence. Related articles Teacher who sent selfies to pupil she gave oral sex to face jail And Caplin escaped with two years' probation after she admitted distributing obscene matter to children and using a computer to commit a crime at an earlier hearing. She also said her father shot her mom with a BB gun and threw an iron into her head. She was the party mum. She described how her mother always had black eyes and injured knees — which her mother would say were from falling down or running into doors or walls.