It was in March 2020 that Janouch published the content on his website and in social media.
The information that the children were forced to admit themselves as believing Muslims originally came from a parent at the school.
It was after the parent made a post on social media that Katerina Janouch wrote her text, according to the indictment.
According to prosecutor Michael Ehrencrona, the information that the religion lesson took place is not correct in the way described in the text.
He also says that the writer pointed out the teacher as "criminal and reprehensible".
Katerina Janouch denies any wrongdoing.
- These are actual circumstances that she has described and my client does not believe that it is a question of slander.
She has, within the framework of her journalistic work, done a news report and then she has done some opinion-forming texts, says her defense lawyer Sargon De Basso.
- To claim that one has acted for journalistic purposes while at the same time disregarding basic press ethics considerations is false, says Esra Akay Ranestål, lawyer for the teacher who gave the lesson.
"Extensive hatred and threats"
According to the indictment, the school, the principal and the teacher were named, and this must have resulted in "pure hate campaigns" against affected parties.
- My client describes it as that she was involuntarily forced to become anonymous.
She has received widespread hatred and threats and therefore she has been forced to change phone numbers and close her accounts on social media, says Esra Akay Ranestål.
- My client believes that this is such an exceptional event that there has been a strong public interest in naming the teacher, says Sargon De Basso.
SVT has searched for Katerina Janouch.
There is currently no set date for when the trial will take place.