The former principal of an Indigenous school who put students in choke holds and twisted their ears has avoided prison time.
In October, Gavin Morris, 47, was found guilty of four counts of aggravated assault and not guilty of one count of aggravated assault by Judge Anthony Hopkins in the Alice Springs Local Court.
On Thursday, Judge Hopkins sentenced him to 18 months' imprisonment, wholly suspended. He said Mr Morris' assaults reflected a "sense of entitlement and a willingness to interfere with the bodily integrity and sense of safety of young children" who had been entrusted to his care.
He accepted the assaults "were not planned or premeditated". Rather, "they were reactive, largely spontaneous and characteristic of a person who is unable to restrain their emotional impulse to anger".
Nonetheless, he stated they were committed under circumstances "in which you held significant power and responsibility".
"Having been entrusted with the care and supervision of young Aboriginal and children attending your Yipirinya School, your actions were a grave and serious breach of that trust," he added.
In sentencing Mr Morris, Judge Hopkins noted imprisonment carries a "sufficient measure of punishment, general deterrence and denunciation" to reflect the seriousness of the offending.
"Requiring you to serve a period of that sentence in full-time custody would do little to achieve the purposes of specific deterrence or community protection. It would almost certainly be counterproductive to your prospects of rehabilitation," he said.
During plea submissions on Monday, Mr Morris' lawyer, John Wilson, told the court his client would appeal Judge Hopkins' guilty verdict.
He described the offending as an "aberration" unlikely to recur and highlighted Mr Morris' good character and "wide support network" to aid rehabilitation.
Citing Bugmy, which requires courts to consider an offender's disadvantaged background, Mr Wilson detailed Mr Morris' "challenging" upbringing, including violence, emotional neglect, and time in government care, as well as the "pressure cooker-type environment" of Yipirinya School.
He also noted the vilification and stress Mr Morris faced from "widespread media attention" and that he would likely never teach again.
On Thursday, Judge Hopkins said Mr Morris' offending could not be considered an "aberration". Rather, he noted: "The number of offences demonstrates that you have an inability to control your impulse to anger in circumstances of frustration and a willingness to act violently on that impulse."
He said Mr Morris had "not accepted responsibility" for his offending, arguing that "there is no evidence that you have insight into your offending or an understanding of the underlying factors that led you to assaulting the children in the way you did".
Judge Hopkins accepted the Bugmy submission but noted, "It is difficult to link this formative experience to your offending against children in your care...[in] circumstances where you have not accepted responsibility or demonstrated insight into the link between your offending and your history."
"I accept that your offending is marked by a characteristic inability to control your impulse to anger in the face of frustration...you do not bear the same moral responsibility for your offending as a person who has had a privileged or conventional upbringing."

In October, Judge Hopkins ruled Mr Morris' use of force could not be justified as defensive conduct or as a method to discipline, manage, or control the children.
He stated the evidence provided by the boys, other students, teachers, teaching assistants, and parents during the hearings was largely credible.
The judge found the first charge proven, determining Mr Morris had pulled a 12-year-old boy from a playground fight and placed him in a headlock, causing pain, restricting his breathing, and leaving the child feeling scared. The boy's parents were distressed by their son's treatment, and he refused to return to the school.
Two other proven aggravated assault charges involved Mr Morris grabbing two young boys by the ears and painfully twisting them after they had made a mess with paint and glitter at a childcare centre. An assistant teacher who witnessed the incident testified that she was so shocked she suffered a panic attack and felt unable to intervene.
A fourth proven charge involved Mr Morris choking a boy in anger after the child and another student accessed a locked school hall. The boy told the court that Mr Morris had called them "little Black c***s" and said he felt afraid he could not breathe in the choke hold.
The fifth charge, which was not proven, involved an allegation that Mr Morris had choked an 11-year-old boy in a classroom, with student witnesses claiming he had called them "Black dogs."
Judge Hopkins said he could not return a guilty verdict on that count due to conflicting evidence between two witnesses and a lack of other significant corroboration.