The student clearly describes and explains the research design, detailing the independent measures design and the random assignment of participants to conditions, which helps eliminate order effects. The sampling technique, convenience sampling, is well-articulated, and the student acknowledges its limitations while providing relevant characteristics of the research participants, including age, gender, and educational context. The justification for participant selection is appropriately explained, emphasizing the importance of the chosen demographic. The controlled variables are identified and described, though the student does not provide clear reasoning for why these specific variables were controlled. While the materials used in the methodology are comprehensively listed, the rationale for their selection is not clarified.
