This document is Tan Jo Lynn's social psychology journal entry summarizing several key concepts from class. It describes how she experienced self-fulfilling prophecy in her trial exams before the SPM when she predicted she would do poorly in Chinese due to missing many Chinese classes for extracurricular activities, and her poor performance fulfilled this expectation. The journal entry also discusses several other concepts like self-concept, stereotyping, observational learning, and counterfactual thinking based on her personal experiences.