One attorney said his clients brought the problem to the attention of school officials three years ago in a meeting that was recorded on tape and paper.
"He said that she grabbed his head and he just showed grabbing it and shaking it," said mother Jamie Minnis.
Jamie and Terry Minnis said they were concerned by the story their autistic 5-year-old son came home telling them in April 2007. Their child was a student in Weidenbenner's special-education class at Beech Elementary School, so they went to school administrators.
In an audio tape of the meeting, Weidenbenner can be heard explaining her teaching techniques.
"I did not shake his head. I did touch his head. I will admit to that because I was trying to get him to look at me,” said Weidenbenner on the recording.
Principal Brenda Green defended Weidenbenner's teaching style during the meeting.
"She has a program, and she totally goes about it in a way that an onlooker might say, 'That's a little bit too strict,'" said Green on the recording.
More