Pair work ( 自行组合 ) 用汉语, 400 字以内 1. Compare 2 lesson designs 1) Learning 8 diphthongs 2) Learning Phonetic Alphabet[ɔ:][ɔ][ θ] and[ð] Pros and Cons 22Ss ( 名单前一半, 为止 ) 2. 案例分析 : 同化与浊化 — 语音教学案例 another 22 Ss ( 名单后一半,开始 ) Deadline: 20:00 Sept. 28 Saturday Group work (不计分) • Pyramid discussion: Ranking • 1. Watch 4 micro lessons videos individually • 2. Pair work: discuss and rank • 3. Group work: discuss and rank • 4. Submit the result of ranking: write one-sentence striking feature for each lesson in Chinese or English 将 4 个微课根据打分高低排序,为每一个写一句话点评 Deadline: 20:00 Sept. 29 Sunday