Unit 5 第1课时 Warming up .docx

1、课 堂 教 学 设 计课题名称Unit 5 We Have Only One Earth. 授课教师小兜老师授课内容Warming Up & Listening and Speaking授课班级课 时第1课时授课时间单 元 主 题 分 析本单元聚焦目前全世界都相当关注和重视的环保内容，属于课标中“人与自然”范围内的“环境保护”主题。内容包括节能减排、垃圾处理等话题，旨在让学生意识到环境保护的重要性，理性分析如何有效保护环境，提出个人见解，改变自身生活方式，用实际行动参与环境保护。另外，本单元介绍了3R环保原则，旨在拓宽学生知识面。本单元还介绍了我国成功的环保案例，展现了中国政府和人民对于环保的

2、坚定决心和不懈努力。教 学 内 容 分 析热身部分由两个活动组成，旨在导入环保话题，激活学生所掌握的与环保话题相关的语言知识，为接下来整个单元的学习活动作铺垫和预热。活动一通过词语、音频和图片呈现了一些环保举措。活动二通过图片呈现了一些环保宣传标志，引导学生关注、认识环保标志，理解其含义。听说部分的两篇材料是两名中职学生间的对话，讨论日常节能环保行为及空气治理举措，培养学生在真实语境下获取信息和语言表达的能力，并在此基础上加深学生对单元主题意义的理解。学 习 目 标知识目标1. Be able to correctly understand and read the words related

3、 to energy conservation and environmental protection, understand the topics related to energy conservation and environmental protection, and properly use the words learned to introduce the change of personal environmental protection behavior and the measures to improve air quality.2. Can use the com

4、parison and classification to describe the changes in environmental behavior and the environmental protection measures of all parties in society.能力目标1. Can understand the meaning of common environmental protection signs, understand the energy-saving and environmental protection lifestyle and ways to

5、 improve air quality, improve environmental awareness, consciously protect the environment.2. Be able to use listening strategies such as prediction, mastering general ideas and understanding details to complete language tasks; adopt appropriate learning methods, such as using mind mapping to comb i

6、deas, expand thinking and present information.素质目标1. Develop good English learning habits学 习 重 难 点学习重点1. Can understand and read the words related to energy conservation and environmental protection, such as public transport, cloth bag, turn off, Earth Protection Project, protect, sort refuse, takea

7、way, drop litter, etc.2. Can properly use sentences to introduce personal environmental behavior changes and measures to improve air quality.学习难点1. Can talk about daily environmental behaviors and related environmental measures with the reality of life. 资 源 与 工 具PPT课件、多媒体设备、语音素材、拓展资源包等教 学 方 法小组讨论法、任

8、务教学法、情境教学法教 学 过 程 结 构 设 计教学环节教 学 活 动 设 计设计意图Step 1Organization1. Greet the students and divide them into four groups. Good morning, boys and girls. Its nice to see you again. How are you doing today ?通过问候，尽快让学生进入课堂。Step 2Lead - in1. The teacher play a video about the World Environmental Day, then le

9、t the students discuss the following questions: Q1: What do we get from the earth?Q2: What can we do to protect the earth? 通过介绍“世界环境日”导入环保话题，激活学生背景知识和对此话题的兴趣，集思广益调动课堂气氛。Step 3New LessonTask 1 : Pre - listening1. The students listen to the recording, and then match the pictures with the environmental

10、ly friendly behaviour in Activity One.2. The students answer the following questions based on the signs in Activity Two. Q1: What information does each sign convey?Q2: What (color or meaning) do they share in common?Task 2 : While - listening1. The students listen to the dialogue on the change of da

11、ily habits and pick the right topic in Activity One.2. The students listen again and complete the blanks in Activity Two. 3. The teacher shows the script of the dialogue. The students underline the key words and expressions, and role-play the dialogue. 4. The students work in pairs，discuss and class

12、ify the energy-saving & energy-wasting habits in Activity Three.5. The students add more to the lists while talking about their behaviour in term of environmental protection in the past and now, using the sentence pattern “I used to. but now. ”6. The students look at the picture of an electric car i

13、n Activity Four, and predict the main idea of the dialogue.Q: What do you think Wu Lin and Zhou Bo are talking about? 7. The students listen to the recording and check the answer.8. The students listen again and complete the mind map in Activity Four, then read the script of the dialogue and check t

14、he answer.通过图、词、音、义的对应，关注四个环保行为的英文表达，复习旧知，为后面的讨论环节做好知识储备。学生识别生活中常见的环保标志，理解其含义，并进行简单的语句表达，为接下来听的活动做热身准备。通过本活动，训练学生把握大意的听力能力。通过前后对比，提高环保意识，训练学生把握细节的听力能力。精读听力材料内容，夯实重点词句，加深文本理解，为后续的语言输出做铺垫。学生两人一组进行讨论，在合作中实现语言的控制性输出，提高节能意识。听前看图预测，提高听的效率，发展逻辑思维，有效促进内容理解。听对话，训练学生把握大意的听力能力。通过本活动，训练学生捕捉细节的能力，利用思维导图进行归纳总结。St

15、ep 4PracticeThe students discuss in groups about other measures to improve air quality, then share their ideas in class.Q: Can you suggest some specific measures for the government, the scientists and the public? 小组合作进行头脑风暴，讨论提高空气质量的具体举措，培养学生解决问题的能力。Step 5SummaryWith the help of the teacher, the stu

16、dents try to sort out the knowledge points. 梳理板书内容，高效整理本课思路，归纳知识点。Step 6Homework1. Finish the exercise in this period.2. Ss work in groups to add more measures to the mind map in Activity Four. They will be invited to present their ideas about how to improve air quality in the next class.知 识 点 详 解1.

17、 Ive joined the Earth Protection Project at school.【句子分析】1. 这是一个简单句，可以扩展成分让它变得复杂。2. 句子类型是陈述句，其时态为现在完成时。【知识点】1. 现在完成时结构：have / has + v-ed2. the Earth Protection Project 地球保护工程2. It calls on people to change their daily habits to protect the earth.【句子分析】1. 这是一个简单句，只含有一个主谓结构。2. 句子类型是陈述句，其时态为一般现在时。【知识点】

18、1. call on sb. to do sth. 呼吁某人做某事2. daily habits 日常行为习惯3. protect the earth 保护地球3. I used to leave my computer and television on standby when I slept.【句子分析】1. 这是一个复合句。2. 主句是一个陈述句，其时态为一般现在时。3. when I slept是一个状语从句，其时态为一般过去时。【知识点】1. used to do sth. 过去常常做某事 be/get used to doing sth. 习惯于做某事 be used to do

19、 sth. 被用作.2. leave . on standby 让.处于待机状态4. Oh, thats really a waste of energy.【句子分析】1. 这是一个简单句。2. 句子类型是陈述句，其时态为一般现在时。【知识点】1. a waste of energy 浪费能源5. Now I turn them off as soon as I finish using them.【句子分析】1. I turn them off as soon as I finish using them.是一个陈述句，其时态为一般现在时。2. I finish using them.这是一个状语从句，其时态为一般现在时。【知识点】1. turn off 关闭2. as soon as 一.就.3. finish doing sth. 结束做某事6. Good for you. I used to run the water while brushing my teeth, but now I turn it off.【知识点】1. Good for you 做得好2. run the water 让水留着板 书 设 计教 学 反 思