She held the news conference to demand accountability from the school district.
The family says she was bullied.
Hundreds of people attended a prayer vigil for the family of 10-year-old Izzy Tichener.
Black and Asian American students are each roughly 1% of the approximately 73,000 students enrolled in the district north of Salt Lake City.
More tonight ok at 10.
Another one of her daughters was recently called the n-word, and students also told her son that he smelled bad, Tichenor said.