Beck's attorney, Michael Williamson, described her as feeling "quite guilty and very remorseful" at the time she surrendered to police.
She pleaded no contest to two charges of unlawful sex with a minor and was sentenced to two years in prison. Beck, 34, is housed at the Central California Women's Facility in Chowchilla, and will face three years of parole after her release. She must also register as a sex offender for life.
The lawsuit, which was filed on Sept. 27 but received Tuesday by Burbank Unified, seeks unspecified damages and characterizes Beck as a sexual predator who meticulously groomed her victim for two years.
Burbank Unified Supt. Stan Carrizosa said the lawsuit was being reviewed by attorneys for the West San Gabriel Joint Powers Authority, the district's insurance liability pool.
He declined to comment on the specifics of the lawsuit, but did say that Burbank Unified has policies and training in place that address sexual harassment, and teacher-student interaction rules that are comparable, if not better, than those of other districts where he has previously worked.
"From what I can tell, there is a good set of board policies in place," Carrizosa said. "They are very clear and explicit."
The boy's family alleges in the lawsuit that Beck used her position of authority to manipulate her victim, hiring him to babysit her three young children, taking him on an outing to Universal Studios and selecting him as her teacher's aide.
The lawsuit also alleges that Beck made repeated, unwanted advances, aggressively kissing him and telling him she wanted to "teach him" about sex.