Unit 5 The power of plants Developing ideas(Listening and speaking)课件 2025-2026学年外研版七年级英语上册

该初中英语课件围绕“植物的力量”主题，聚焦植物用途、听数字技巧及礼貌请求与许可句型。课堂导入通过视频和图片引导学生识别水稻、小麦、玉米等植物，联系米粉、面包等日常食物，搭建从生活经验到玉米主题探究的学习支架。 其亮点在于以情境化任务驱动，结合玉米节视频博客、听力填空等资源，在语言能力培养中融入文化意识，如通过玉米在墨西哥的历史文化理解跨文化差异，借助“听数字技巧提示”提升学习能力。学生在小组对话中运用礼貌句型讨论植物用途，既落实语言技能，又培养自主学习与跨文化沟通能力，为教师提供结构化互动教学资源。

Unit 5 The power of plants Developing ideas Listening & speaking 2026新外研版七上 1. master listening skills to listen for numbers. 2. get some information about corn by listening. 3. use sentence patterns to ask for and give permission in a polite way. Learning Objectives By the end of the lesson, you will be able to... Enjoy the video: What can you see? What plants can you see in the pictures? Rice Wheat Corn /wiːt/ Rice Wheat Corn How do you usually eat them? /wiːt/ rice noodles oatmeal/ˈəʊtmiːl/ corn pancake Rice, wheat and corn are the world's top three food plants. People around the world eat them in different ways. For example, rice noodles in East Asia, bread in Europe and tacos in the Americas. There is a vlog about corn. Let's listen to learn. 视频博客 /ˈtækəʊz/墨西哥卷饼 Lead-in Do you know how to make the tacos? Jason is a vlogger. He is taking a vlog about the Sweet Corn Festival. Look and say. 2. What is he doing? Pre-listening 1. What festival is it? 视频博主 The Sweet Corn Festival. 1 While-listening P85 The important of.... ...的重要性 Listen to the opening of the vlog and choose the main idea. 9 Listen again and complete Jason's notes for the vlog. 2 40 9,000 cooking 600 culture Learning to learn Listening for numbers When listening for numbers, pay attention to words and expressions like nearly, about, over, and more/less than. They usually come before numbers. Learning to learn （谷类植物的）穗 While-listening 几乎 大约=around 超过=more than 超过/少于 Listen and choose. 1. How long is the biggest corn? A. Nearly 40 centimeters long. B. 400 centimeters long. C. 40 meters long. 2. When did people start growing corn in Mexico? A. 900 years ago. B. Around 9,000 years ago. C. 90 years. 3. How many corn dishes are there now? A. Over 60. B. Less than 600. C. More than 600. =over =about tea health traditional (尤指谷类、果实和种子的) 外壳，外皮 Listen to the conversation and complete the sentences. 3 make What are the parts of an ear of corn? Corn has different uses to people. What are they used for? Ask for permission. Give permission. Can you find more ways to ask for permission and give permission? Listen again. Then talk about how people ask for and give permission. 13 Think and say. Why does Jason ask for permission like this? It is polite. Ask for permission: Can I try the taco? May I...? Give permission: Sure. Certainly! 14 Look and say. What plants are in this picture? rose cotton bamboo What can we do with these plants? rose tea clothes build house Work in pairs. Act out a conversation about the uses of a plant. This is a rose. We use it for rose tea. That’s true. We can also use beautiful roses to make our houses beautiful. What about cotton? We can use it to make clothes and oil. It's amazing! Could you tell me the uses of bamboo? Sure. It's pandas' favourite food. We can also use it to build houses. Plants are useful to people. Listen and repeat. mistake awake change rain night guy climate rise shine join destroy 19 Homework MUST DO: Try to remember the new words and useful sentence structures about this lesson. CHOOSE TO DO: Choose a plant and write a short passage about the different uses of the plant. 20 Lavf59.14.100 Blues 70464.0 Other 55195.85 null 56673.312 null 83984.055 Blues 191760.0 Other 64272.0 $