STOP Prejudice with Critical Thinking to Self Regulate Discrimination Habits! Most beliefs are formed through notions we cull from social media influences, other people's perceptions and hearsay.This lesson will elevate student mindset. Worksheet self assessments stimulate the who, what, when, where and why we formed our preconceptions. This assignment presents valid, self effacing questions to critique one's own bias. Topics on personal responsibility, laws, public opinions, societal consequenc