Dr. Belmore could not immediately be reached for comment on Monday evening.
The school district cited a zero-tolerance policy on the use of racial slurs by school staff when it fired Mr. Anderson. Mr. Anderson said there should be more nuance to the policy.
“One of the many problems with the zero-tolerance policy, it takes away a teaching moment,” Mr. Anderson said. “If there’s an opportunity to have a teaching moment at a school, you’ve got to take it.”
The district is now reviewing its policies.
“In our commitment to tackle anti-racism we have created universal practices using the non-discrimination policy to protect those who are most impacted by racial slurs,” Ms. Reyes said in the statement Monday. “This is an opportunity for the board to review the policies and practices that are currently being used and dive deep into the issues of racism in our schools.”
Mr. Anderson worked at West High School for three years and before that, at East High School in Madison for eight years. He said the episode started when an assistant principal radioed for help with a disruptive student.
The student, a 17-year-old senior, had taken another student’s cellphone, according to Mr. Anderson.
As Mr. Anderson tried to escort the student out of the building, he said, the student taunted him with the racial slur about 15 times. He said he told the student to stop using the slur, which he himself repeated several times.
That’s when he said the assistant principal turned on the microphone of her walkie-talkie, and Mr. Anderson could be overheard by other administrators and members of the security staff.