Unit 5 Nature's Temper SectionA （2a-3d）学历案 2025-2026学年人教版八年级英语下册

该初中英语学历案围绕“台风”主题，以听说训练为核心，设置课前词汇预习（如完成句子填空）、课中听力信息抓取（如选择、补全对话）、语法探究（梳理过去进行时及when/while从句用法）、角色扮演（模拟台风经历对话）等学习任务，搭建从词汇积累到语言运用的学习支架。 特色在于以真实情境驱动语言学习，通过视频导入激活台风相关认知（如特点、危害），引导学生在听力和对话分析中感知语法功能。小组合作探究语法规则（如过去进行时结构、when/while用法差异）培养思维品质，角色扮演任务（如模拟朋友间台风经历对话）提升语言表达能力，体现学生主体与教师引导的结合，助力核心素养发展。

课题与课时：Unit5 Nature’s Temper K2 Section A 2a-3d 听说课 课时目标： 1. 通过听力训练，抓取关键信息，理解对话语境，了解台风的形成、特点与危害，体会过去进行时的表意功能； 2. 精读对话，梳理台风前后的事件脉络，理解when/while引导的时间状语从句，掌握过去进行时在语境中的用法； 3. 能模仿对话进行台风主题的角色扮演，语音语调自然流畅，能结合情境表达观点。 评价任务： Task 1指向目标1 Task 2指向目标2 Task 3指向目标3 学习过程 课前：自主预习完成以下任务 1. 预习P43，勾画生字词，查单词表或字典做标注，学习识记重点单词。然后根据所学词汇完成下面的句子。 ① Our teacher told us to listen to the weather____________ （报道） every morning. ② The small cafe is very popular around our ___________________ （街区）. We all like going there to drink coffee. ③ It rained all night. The street ____________________ （淹没了）. ④ _______________________ （注意） the traffic rules when crossing the road. ⑤ We have to stay at home because ____________ （大雨） is on the way. ⑥A big ______________ （卡车） helped carry food to the village after the flood blocked the roads. ⑦It started to rain _________________ (hard) when we were walking home from school yesterday. ⑧ Before the storm arrived, Mum and I made _______________ (prepare) like putting away the clothes outside. ⑨When the heavy snow came, my family called our _________________ (relative) to make sure they were safe. ⑩Before the typhoon arrived last week, we _______________ (store) some water and bread at home. 课中： Engagement Watch the video and share: What do you know about typhoons? · What are the features（特点）of a typhoon? · What dangers may a typhoon bring to people? · What is the “eye” of a typhoon? · Do typhoons cause tsunamis（海啸）？ Exploration Task1: 听读对话提取信息 1. Listen to the interviews and circle the correct answers. ①When did the interviews take place? A. before the typhoon hit. B. after the typhoon slowed down. C. during the typhoon ②Where did the interviews probably take place? A. on the street. B. in someone's home. C. on TV ③ What is the relationship between the speakers? A. teacher and some students B. a reporter and a researcher C.a reporter and some passersby（路人） 2. Listen again and complete the sentences in 2c. 3. Read the conversation in 3a and answer the questions: Whose family was better prepared for the typhoon? 4. Read again and tick the correct boxes in 3b: Who experienced or did these things. Task2: 先独立思考后小组合作，完成探究任务 · When the typhoon hit, my family were having dinner at home. · When I called them, they were playing chess at home. · Sir, what were your family doing when the typhoon hit? · Well, my children and I were reading together when a window broke. · While we were driving home from our relatives’ house , the strong winds started. · It was raining hard while we were driving back. · We almost got into an accident when a truck nearly hit us. · Yes, but when we got home later, we found water everywhere. 独立思考完成以下任务，并小组讨论后做出最终结论： ①观察划线句子，总结过去进行时基本结构：“主语+______/_____+________ ”，表达过去某个时刻______________。 ②when 或 while 均可以引导____________（原因/结果/目的/时间/让步）状语从句； ③while 引导的从句谓语动词通常为（延续性动词/非延续性动词）， 习惯用__________时态； ④When引导的从句谓语动词， 既可以是延续性动词，也可以是_________________； ⑤短暂性动词不可以用于_________________（时态）； 备注：延续性动词，例如 drive、rain、play、sing 等；短暂动作的动词例如： start、hit（袭击）、find 、die等，部分动词既可以是延续性的也可以是短暂性的，词义会有不同变化。 Elaboration Task 3 Role play the conversation Imagine that Haitao or Lisa is your friend. Role-play a conversation about your friend’s experience with the typhoon. A: Hi, Haitao/Lisa. I heard about the typhoon yesterday. Are you OK? B: Yes, I .../ Not really, I ... A: What were you doing when the typhoon hit? B: I was.... A: Did your family make any preparations before the typhoon landed? B: Yes, we..../ No, we.... Evaluation【训练反思4mins】 阅读下面两篇短文，在空白处填入一个适当的单词或填入括号内单词的正确形式。 A篇 When the typhoon hit, different families had different experiences. A boy said his family was having dinner 1. __________ (safe) at home, though the neighbourhood was a mess. He and his parents helped clean up the next day. A girl was worried 2. _________ her grandparents, but when she called, they 3. _____________ (play) chess calmly at home. Another family had a scary time—while a man and his children were reading, a window 4. __________ (break), and the roof nearly came off. His children cried, and his wife was 5. __________(scary). He knew about the typhoon but didn't think it would be that strong. According to the weather report, the typhoon is moving west and slowing down, but people should still be 6.____________ (care) and stay indoors. 1 学科网（北京）股份有限公司 $