STOUGHTON - A state report identifies multiple failures by staff members of a group home that allowed two emotionally disturbed teenagers to be given dozens of electrical shocks at the direction of a caller posing as a supervisor.

The report says none of the six staff members in a Stoughton residence run by the Judge Rotenberg Educational Center on the night of Aug. 26 acted to stop the harrowing events for three hours, despite ample reasons to doubt the validity of the caller's instructions to wake the boys in the middle of the night and administer painful shock treatments, at times while their arms and legs were bound.

The caller said he was ordering the punishments because the teenagers had misbehaved earlier in the evening, but none of the home's staff had witnessed the behavior that the caller cited. As the two boys' screams could be heard throughout the house, near-mutiny erupted among the other boys, who insisted that the accused teenagers had violated no rules. One boy even suggested the call was a hoax, according to the report by the Massachusetts Department of Early Education and Care, which licenses group homes.

The staffers, inexperienced and overworked, were described as concerned and reluctant, yet nobody verified the orders with central office, nor did anybody check treatment plans for the two teenagers to be sure they were permitted to receive that degree of shock therapy.

The Rotenberg Center has long been controversial for punishing students with two-second shocks, delivered through electrodes attached to their skin, and it is now permitted only on residents with court-approved "aversive therapy" plans...