An insensitive history lesson at Shelburne Middle School has Tamika Derozen, a parent whose son is a 6th grader there, demanding justice.

Ms Derozen told WHSV-TV that her son’s class was studying the Louisiana Purchase when the teacher, “asked all of the African-American students to come to the front of the classroom.” The students were then asked to participate in a skit in which they played slaves, pretending to pick cotton and dig for coal. The teacher also asked white students to act as noblemen.

The sixth-grade student told his mother, “Mom, I didn't know what to do. I wanted to walk out of the class, but I didn't want to get in trouble."

Ms Derozen contacted the school’s principal, who apologised and told the teacher that she couldn’t “single out a group of children based on their race.”

But, rather than apologising and recognising her mistake, the teacher responded to Ms Derozen’s complaint by attempting to justify her actions to the students. She projected an image from the show “Roots” and asked students if it made sense for a white actor to play the role of a slave. Derozen said,

"She went on to say, 'exactly my point. For those of you that I offended, I apologise. But I want you to understand my reason for calling you up as African-Americans is because you better fit the role as a slave.’ She still wanted to make herself right. You can't right your wrong."

After hearing about the teacher’s justification for the discriminatory skit, Ms Derozen contacted the NAACP and is mobilising the parents of other children in the class to join her.

Activists Protest Racism And Hate In Brooklyn Show all 15 1 /15 Activists Protest Racism And Hate In Brooklyn Activists Protest Racism And Hate In Brooklyn NEW YORK, NY - NOVEMBER 20: People participate in an anti-hate rally at a Brooklyn park named in memory of Beastie Boys band member Adam Yauch after it was defaced with swastikas on November 20, 2016 in New York City. On Friday, the park and playground was spray painted with swastikas and the message "Go Trump". Hundreds of people, many with their children, listened to community leaders and Beastie Boys member Adam Horovitz condemn racism and intolerance. Following the election of Donald Trump as president, there has been a surge of incidents of racist activities reported. (Photo by Spencer Platt/Getty Images) Getty Images Activists Protest Racism And Hate In Brooklyn NEW YORK, NY - NOVEMBER 20: People participate in an anti-hate rally at a Brooklyn park named in memory of Beastie Boys band member Adam Yauch after it was defaced with swastikas on November 20, 2016 in New York City. On Friday, the park and playground was spray painted with swastikas and the message "Go Trump". Hundreds of people, many with their children, listened to community leaders and Beastie Boys member Adam Horovitz condemn racism and intolerance. Following the election of Donald Trump as president, there has been a surge of incidents of racist activities reported. (Photo by Spencer Platt/Getty Images) Getty Images Activists Protest Racism And Hate In Brooklyn NEW YORK, NY - NOVEMBER 20: People participate in an anti-hate rally at a Brooklyn park named in memory of Beastie Boys band member Adam Yauch after it was defaced with swastikas on November 20, 2016 in New York City. On Friday, the park and playground was spray painted with swastikas and the message "Go Trump". Hundreds of people, many with their children, listened to community leaders and Beastie Boys member Adam Horovitz condemn racism and intolerance. Following the election of Donald Trump as president, there has been a surge of incidents of racist activities reported. (Photo by Spencer Platt/Getty Images) Getty Images Activists Protest Racism And Hate In Brooklyn NEW YORK, NY - NOVEMBER 20: People participate in an anti-hate rally at a Brooklyn park named in memory of Beastie Boys band member Adam Yauch after it was defaced with swastikas on November 20, 2016 in New York City. On Friday, the park and playground was spray painted with swastikas and the message "Go Trump". Hundreds of people, many with their children, listened to community leaders and Beastie Boys member Adam Horovitz condemn racism and intolerance. Following the election of Donald Trump as president, there has been a surge of incidents of racist activities reported. (Photo by Spencer Platt/Getty Images) Getty Images Activists Protest Racism And Hate In Brooklyn NEW YORK, NY - NOVEMBER 20: Children play on playground equipment that was defaced with swastikas during an anti-hate rally at a Brooklyn park named in memory of Beastie Boys band member Adam Yauch on November 20, 2016 in New York City. On Friday, the park and playground was spray painted with swastikas and the message ÃGo Trump.Ã Hundreds of people, many with their children, listened to community leaders and Beastie Boys member Adam Horovitz condemn racism and intolerance. Following the election of Donald Trump as president, there has been a surge of incidents of racist activities reported. (Photo by Spencer Platt/Getty Images) Getty Images Activists Protest Racism And Hate In Brooklyn NEW YORK, NY - NOVEMBER 20: Beastie Boys member Adam Horovitz speaks at a anti-hate rally at a Brooklyn park named in memory of Beastie Boys band member Adam Yauch after it was defaced with swastikas on November 20, 2016 in New York City. On Friday, the park and playground was spray painted with swastikas and the message ÃGo Trump.Ã Hundreds of people, many with their children, listened to community leaders and condemn racism and intolerance. Following the election of Donald Trump as president, there has been a surge of incidents of racist activities reported. (Photo by Spencer Platt/Getty Images) Getty Images Activists Protest Racism And Hate In Brooklyn NEW YORK, NY - NOVEMBER 20: A piece of playground equipment that was defaced with swastikas stands during an anti-hate rally at a Brooklyn park named in memory of Beastie Boys band member Adam Yauch on November 20, 2016 in New York City. On Friday, the park and playground was spray painted with swastikas and the message ÃGo Trump.Ã Hundreds of people, many with their children, listened to community leaders and Beastie Boys member Adam Horovitz condemn racism and intolerance. Following the election of Donald Trump as president, there has been a surge of incidents of racist activities reported. (Photo by Spencer Platt/Getty Images) Getty Images Activists Protest Racism And Hate In Brooklyn A woamn takes a photo of messages and flowers left at a playground before a protest against racism and hate after swastikas were found in Adam Yauch Park in Brooklyn, New York on November 20, 2016. / AFP / ANGELA WEISS (Photo credit should read ANGELA WEISS/AFP/Getty Images) AFP/Getty Images Activists Protest Racism And Hate In Brooklyn Activists protest racism and hate after swastikas were found in Adam Yauch Park in Brooklyn, New York on November 20, 2016. / AFP / ANGELA WEISS (Photo credit should read ANGELA WEISS/AFP/Getty Images) AFP/Getty Images Activists Protest Racism And Hate In Brooklyn Activists protest racism and hate after swastikas were found in Adam Yauch Park in Brooklyn, New York on November 20, 2016. / AFP / ANGELA WEISS (Photo credit should read ANGELA WEISS/AFP/Getty Images) AFP/Getty Images Activists Protest Racism And Hate In Brooklyn Activists protest racism and hate after swastikas were found in Adam Yauch Park in Brooklyn, New York on November 20, 2016. / AFP / ANGELA WEISS (Photo credit should read ANGELA WEISS/AFP/Getty Images) AFP/Getty Images Activists Protest Racism And Hate In Brooklyn New York State Senator Daniel Squadron speaks as activists protest racism and hate after swastikas found in Adam Yauch Park in Brooklyn, New York on November 20, 2016. The two remaining members of the Beastie Boys called for an anti-hate rally at the park in memory of band member Adam Yauch after it was defaced with swastikas. / AFP / ANGELA WEISS (Photo credit should read ANGELA WEISS/AFP/Getty Images) AFP/Getty Images Activists Protest Racism And Hate In Brooklyn Flowers left by activists at the entrance to Adam Yauch Park in Brooklyn, New York on November 20, 2016 after swastikas were found in the park. The two remaining members of the Beastie Boys called for an anti-hate rally at the park in memory of band member Adam Yauch after it was defaced with swastikas. / AFP / ANGELA WEISS (Photo credit should read ANGELA WEISS/AFP/Getty Images) AFP/Getty Images Activists Protest Racism And Hate In Brooklyn Messages and flowers left by activists at a playground protesting racism and hate after swastikas were found in Adam Yauch Park in Brooklyn, New York on November 20, 2016. The two remaining members of the Beastie Boys called for an anti-hate rally at the park in memory of band member Adam Yauch after it was defaced with swastikas. / AFP / ANGELA WEISS (Photo credit should read ANGELA WEISS/AFP/Getty Images) AFP/Getty Images Activists Protest Racism And Hate In Brooklyn Activists protest Racism and Hate after swastikas found in Adam Yauch Park in Brooklyn, New York on November 20, 2016. The two remaining members of the Beastie Boys called for an anti-hate rally at the park in memory of band member Adam Yauch after it was defaced with swastikas. / AFP / ANGELA WEISS (Photo credit should read ANGELA WEISS/AFP/Getty Images) AFP/Getty Images

Linda Reviea, Ed.D., the superintendent of Staunton City Schools, has addressed the incident with a statement, saying:

“We were just recently made aware of the incident at Shelburne Middle School and are investigating the information we received. The matter will be handled swiftly and fairly according with School Board policy.”

“If such behavior occurred, it is grossly inappropriate, insensitive and contradictory to the values of our school division and will not be tolerated. At all times we expect our teachers and staff to be positive role models and demonstrate sound judgment.”