The document outlines an eight step discussion process presented by a group of students from the University of Muhammadiyah Tangerang. The eight steps are: 1) opening discussion, 2) introduce the team, 3) explain diphthongs, 4) explain the diphthong "ia", 5) explain the diphthong "ei", 6) explain videos, 7) exercises, and 8) conclusion. The group presents information on diphthongs, examples of specific diphthongs, and videos. They thank their instructor and classmates for their participation.