Unit 5 listening课件 2025-2026学年外研版英语七年级下册

Unit 5 Amazing nature Lesson 4 Developing ideas 课时4学习目标 单元学习目标 对应课时目标 2. 创编对话，运用核心语言及关于interrupting politely的表达，介绍自然界某一神奇生物的独特之处，探寻自然之奇。 1. 通过听广告独白与游览对话，获取有关博物馆展览及非洲肺鱼的相关信息，如展览主题、时间、活动、票价等，肺鱼的习性介绍及研究原因等，梳理总结对话中涉及的礼貌打断他人说话的交际用语。 2. 通过角色扮演，尝试介绍非洲肺鱼的相关信息，正确运用所学交际用语。 3. 创编对话，运用所学介绍某一神奇生物。 What are we going to learn in Unit 5？ The world is full of wonders. In this unit, let's explore some of the natural wonders in the word. Where are some of the most beautiful places? What is amazing about nature? What should we do to protect it? some of the most beautiful places what is amazing about nature what we should do to protect nature learn about 1.What can you see in these pictures? Look and say. 2.Which natural history museum do you like best? A butterfly specimen, dinosaur fossils and a leopard specimen. I like the National Natural History Museum of China best, because I can see the leopard specimen and learn a lot. 国家中小学课程资源 4 Knowledge background What can you learn at natural history museums? 国家中小学课程资源 5 Knowledge background Classic Collections 黄河剑齿象化石 Stegodon huanghoensis 国家中小学课程资源 6 Knowledge background Classic Collections Blue Whale Model 蓝鲸模型 国家中小学课程资源 7 Knowledge background Classic Collections Lungfish 肺鱼 国家中小学课程资源 8 a There's a new exhibition in a museum. b A new natural history museum has opened. c Children should go to the natural history museum. . Listen for the main idea Here comes an advertisement from a museum. Let’s listen and choose the main idea. a public show of collections of museum Which one do you think may be the main idea? 设计意图：听之前引导学生关注文本中的词汇发音。 引导学生关注广告的首句，获取主旨大意，发展学生听取大意的技能。 Beginning: A new exhibition is coming to the Museum of Natural Sciences. What do you know about the new exhibition? An ad for a new exhibition Name Place Ticket price Think and say Content Opening dates Time of free guided tours 设计意图：引导学生梳理关键信息点，板书思维导图框架，引导学生回忆第一遍听力时捕捉的更多细节，为接下来听并完成思维导图做铺垫。 Time Opening hours 能力层 Complete the mind map 基础层 Complete the poster on P74 Listen for more information 设计意图：提供分层任务，满足学生不同的学习需求，提升学生的获得感。 An ad for a new exhibition Name Ticket price 设计意图：学生听第二遍音频，根据思维导图框架记录要点。 Listen again and take notes Content Opening dates Place Amazing Life Amazing animals and plants all over the world From 1 April to 15 June Museum of Natural Sciences Between 10 am and 11 am Five pounds 能力层 Time of free guided tours Time Opening hours Between 9 am and 5 pm Life animals 9 am Mondays 10 am 5/five Listen again and complete the poster. 基础层 国家中小学课程资源 13 Listen and follow. 设计意图：再次播放音频，引导学生跟读模仿，在这一过程中，注意引导学生关注Phonetics in use部分所涉及的单词及其发音。 国家中小学课程资源 14 Promote the exhibition by retelling the ad to the public I’ve got some information about the new exhibition in the Museum of Natural Sciences... 能力层 基础层 Would you love to visit the new exhibition and have a guided tour? Aspects Criteria Name Name Name Score Comments Score Comments Score Comments Content （4’） include name, time, activities and ticket price Expression （4’） speak logically, fluently, clearly and loudly Language （2’） make less than 3 grammar mistakes Total score 设计意图：在问题的引导下，师生共同学确定评价标准，让学生成为评价活动的设计者、参与者与合作者。 Task evaluation form Here comes a free guided tour. Let’s see what amazing life they are talking about. Listen and complete the fact file lung + fish 设计意图：通过语境导入，引出听力任务。基于学生层次，提供两个方案，基础方案，分两步听对话完成教材上提供的fact file；能力方案，听完整音频，完成教师提供的难度更大的fact file,教师可根据学情选择。教师在听前，可让学生根据已有的背景知识预测填词，然后听力验证。 Why is it called lungfish? Listen and complete the first part air sleep water How does the guide introduce the lungfish? 基础层 Listen and complete the second part Do you know why scientists do research on lungfish? the way a person or animal moves and acts grow or change bodies sea walked 基础层 设计意图：在听第二部分之前，引导学生关注behaviour和develop两个词的含义。 Here comes a free guided tour. Let’s see what amazing life they are talking about. Listen and complete the fact file lung + fish Introduction to lungfish Lungfish have lungs. They can ______________ and _____________ for months. In the dry season, they_____________________________________. In the rainy season, they________________________________. Research on lungfish What do scientists study? They study lungfish’s ____________________. Why do they study lungfish? Because they believe people developed from fish. Long ago, some fish_____________. They grew lungs and ___________________. Lungfish are like those fish. breathe air live without water go into the wet earth and sleep go back into the water bodies and behaviour left the sea walked on the land 能力层 Read aloud and find out how they interrupt the guide politely. In the conversation, the visitors interrupt the guide from time to time to ask for more information. Polite ways to interrupt Sorry, but could you explain...? Excuse me. Sorry, sir/madam. Sorry to interrupt, but... May I ask for something? Why do we need to interrupt others politely? To show respect and make others willing to listen or explain more... 设计意图：引导学生关注梳理对话中涉及的礼貌打断他人对话的交际用语，帮助学生认识到礼貌交际的重要性。 Role play Work in pairs and have a role play: one is the guide and the other is the visitor. Remember to use the expressions politely. 设计意图：通过角色扮演，帮助学生内化所学内容及语言表达，引导学生激活知识储备谈论amazing lives，提醒学生恰当使用礼貌打断他人对话的交际用语。 What other amazing lives do you know? Talk about an amazing life earthworm sensitive plant shark Its body can repair itself and regrow. Its leaves close quickly when people touch them. It has sharp teeth and swim fast. 设计意图：引导学生基于自身知识储备进行补充分享，开拓彼此视野。 Work in pairs and introduce another amazing life If you have the chance to be a guide in a natural history museum, please introduce one amazing life to visitors. One is the guide and the other is a visitor. Aspects Criteria Name Name Name Score Comments Score Comments Score Comments Content （4’） include name, , knowledge about the amazing life Expression （4’） speak logically, fluently, clearly and loudly Language （2’） use the given expression make less than 3 grammar mistakes Total score 设计意图：在问题的引导下，师生共同确定评价标准，让学生成为评价活动的设计者、参与者与合作者，达到以评促学，以评促教。 Task evaluation form ...is an amazing animal. One surprising thing about...is... Actually, it can... Did you know that...? Sorry, but could you explain...? May I ask something? Excuse me. Why...? Sorry to interrupt, but... Describe the amazing life Use the useful expressions. Interrupt in a polite way Useful expressions →P102 Welcome to the natural history museum. Today I’d like to introduce one amazing life to you. Look at... Sorry, but could you explain more about it? Sometimes you cut it into two and... Example A: Welcome to the National Natural History Museum of China. Today I’d like to introduce one amazing life to you. Look at the earthworm. It is very strong. B: Sorry, but could you explain more about it? A: Sometimes, you cut it into two and it doesn't die. One piece can grow into a new earthworm. B: Could you explain how that happens? A: Well, the earthworm has special abilities to grow. Its body can repair itself and regrow. 设计意图：让学生迁移运用所学介绍更多神奇的生物，探索自然之奇；深度聚焦语言的意义和功能，进行真实语境下的交际运用。 Work in pairs and introduce another amazing life Homework 必做：（基础巩固） 将课上所创编的介绍自然界某一神奇生物的对话落实到作业本上，圈画出课上所学的语言表达以及礼貌性打断他人说话的交际用语。 选做（拓展延伸）： 仿照非洲肺鱼的fact file为自然界中某一神奇生物制作fact file，需包含名字、基本信息介绍、科学家对其展开研究的原因及配图。 可以选择课上老师提供的Earthworm，Sensitive plant，Shark。 null 51917.72 null 51749.715 null 85055.36 null 204759.92 $