新人教選修六-unit-4-global-warming單元教學設計(已修改)
2025-04-29 01:53 本頁面
【正文】 教學課題Unit 4 Global warming period1課程類型Warming up and reading 課時一課時教材分析 本節(jié)課的內容是人民教育出版社出版的NSE高中教材必修6第四單元的Prereading, Reading, Comprehension 部分，本單元的話題是全球變暖。本節(jié)課是單元的閱讀課，教材以說明文的文體呈現(xiàn)，教師可在充分利用教材資源的基礎上，結合學生的實際情況設計教學活動，旨在幫助學生有效地掌握閱讀技巧，形成有效地學習方法和閱讀策略，同時了解說明文篇章結構和寫作特點，為下一步進行說明文的寫作教學做好準備。學情分析 The students are interested in the topic .After a year’s English learning ,most of them have formed some basic reading skills ,which contribute to the development of the class.教學重點1. Improve the students’ reading ability.2. Master the useful words and expressions.教學難點1. How to help the students master the usage of the useful words and phrases in the passage .2. How to improve the students’ reading ability .教學目標 一、知識目標To master the expression about global warming, and learn to analyze the difficult sentences.二、技能目標Can understand the main idea of the whole passage（四）情感態(tài)度目標To know the importance of protecting the environment.教學方法 Taskbased approach and municative approach 教學手段 Some slides , a taperecorder and a blackboard .教學過程設計教學步驟教師活動學生活動Step 1Revision Check the homework Read the new words in this period Step 2 Leadin As we know , we depend on energy to do many things in our daily lives . For example , energylights our cities and heats our building . Do you know what other things we use energy for ? Where does all this energy e from ? Make a list of things that use energy and make another list of as many sources of energy as you can .Answer the questions aloud Step3Pre reading Get the Ss to look at the pictures and the title of the reading passage and predict the content and then lead into the new lesson.Look at the picture and try to discuss the uses of a greenhouseStep4Fast reading Ask students’ to skim the text and match the main idea with each paragraph.Para1 A the cause of the earth’s being warmerPara2 B the consequence of burning fossil fuelsPara3 C the increase of carbon dioxidePara4 D Global warming will go onPara5 E puzzles about global warmingPara6 F different attitudes to global warmingPara7
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