Unit4 Getting together 第三课时 Grammar time-2026-2027学年译林版(三起) 英语六年级上册

该小学英语课件围绕序数词的构成、缩写及应用展开，课堂导入从复习基数词（1-100）切入，通过“Think and say”提问数字差异引出序数词，结合规则示例（如y→ieth）和表格呈现1-50序数词，搭建基数词到序数词的学习支架。 其亮点在于融入电梯楼层标识、生日日期、重阳节等真实情境，通过直观图表和人物对话提升语言能力，结合传统节日培养文化意识，设计“Write and say”记录家人重要日期任务发展学习能力。学生能在情境中运用语言，教师可借助系统资源高效开展教学。

Unit4 Getting together ( Grammar time) Think and say Do you still remember how to count? Think and say What’s the difference about the numbers？ Think and say Do you know how to count cardinal numbers? let’s count Let’s count together ！ ORDINAL NUMBERS 0 1 st FIRST 2 nd SECOND 3 rd THIRD FOURTH 4 th 5 th FIFTH 6 th SIXTH 7 th SEVENTH 8 th EIGHTH 9 th NINTH 10 th TENTH 11 th ELEVENTH 12 th TWELFTH 13 th THIRTEENTH 14 th FOURTEENTH 15 th FIFTEENTH 16 th SIXTEENTH SEVENTEENTH 17 th 18 th EIGHTEENTH 19 th NINETEENTH 20 th TWENTIETH 21 st TWENTY-FIRST 22 nd TWENTY-SECOND 23 rd TWENTY-THIRD 1 2 3 4 5 6 7 8 9 10 11 12 Help me, please! I’m going to the third floor 3 rd third Thank you! 1 2 5 4 3 6 7 8 9 10 11 12 I’m going to the fifth floor 5 th fifth Thank you! 1 2 9 4 3 6 7 8 5 10 11 12 I’m going to the ninth floor 9 th ninth Thank you! 1 9 2 4 3 6 7 8 5 10 11 12 I’m going to the second floor 2 nd second Thank you! 2 9 1 4 3 6 7 8 5 10 11 12 I’m going to the first floor 1 st first Thank you! 2 9 12 4 3 6 7 8 5 10 11 1 We’re going to the twelfth floor 12 th twelfth Thank you! What floor are we on? ? Think and say Now let's learn how to express dates. A Look，think and write 63rd (sixty-third) 9th June 22nd September. 12th February the ninth day of the ninth lunar month B Write and say B Write and say B Write and say Think and say We celebrate the Double Ninth Festival. We visit our grandparents and spend time with them. Homework 写出下列基数词对应的序数词（缩写 + 完整拼写） Double Ninth Festival ______lunar month ____________ grandmother _________one → ______ (__________) two → ______ (__________) three → ______ (__________) eight → ______ (__________) nine → ______ (__________) Homework twelve → ______ (__________) twenty → ______ (__________) twenty-one → ______ (__________) sixty-three → ______ (__________) seventy → ______(__________)___ Homework 单项选择 ( ) 1. Yesterday was 21st October. It was Grandma’s ______ birthday. A. sixty-three B. sixty-third C. sixty three ( ) 2. My birthday is on the ______ day of the fifth month. A. nine B. ninth C. nineteen ( ) 3. This is our ______ family photo. We take it every year. A. twelve B. twelveth C. twelfth ( ) 4. The Double Ninth Festival is on the ninth day ______ the ninth lunar month. A. of B. in C. on Homework 用所给词的正确形式填空 This is my ________ (one) English class this term. Today is his ________ (twelve) birthday. The ________ (nine) month is September. It is my grandma’s ________ (sixty) birthday today. October is the ________ (ten) month of a year. $