When jane elliot divided her class into two groups based on eye color?

Jane divided class into favored and disfavored group based on their eye color. She informed that brown eyed children are superior because of excess melanin in their eyes. She then deprived the blue eyed children of basic rights like second helps at lunch or drinking from the water fountain and insulted them. As a result, most brown eyed children become arrogant and condescending while blue eyed children become submissive and insecure.