🧪 Final User Test & Feedback Log

Teams test their refined Earth–Sun–Moon interactive model with at least one new user (family member, invited guest, or student from another class) who has not seen it before. The user interacts with the model and explains day/night, seasons, lunar phases, eclipses, unequal heating, water cycle links, and scale. Teams record direct quotes, note misconceptions, and ask the user to suggest one improvement. Students complete a structured feedback log and identify any remaining gaps before presenting.