人教版高中英語選修六-Unit4-Reading(教學設計)

1、精選優(yōu)質文檔-傾情為你奉上精選優(yōu)質文檔-傾情為你奉上專心-專注-專業(yè)專心-專注-專業(yè)精選優(yōu)質文檔-傾情為你奉上專心-專注-專業(yè)人教版 高中英語 選修6 Unit 4 Global warmingReading: The earth is becoming warmerBut Does it Matter?Teaching aims:1)Learn the causes of global warming and different attitudes.2) Master the reading skills.3) Save energy and prevent the global warmi

2、ng.Important point:understand the causes and effects of globalwarming Difficult point:how to write a meaningful passage about global warmingTeaching methods:individual, pair work, group discussionTeaching aidsa computer, some slides, a projector Teaching procedures: Step 1 Lead- in1 Play a gamewheel

3、 of fortune設計意圖：激發(fā)學習興趣, 為閱讀課文做好鋪墊2 play a video and answer two questions設計意圖：提前預知課文內容以便更好理解Step 2 Skimming1 Structure of the passage1 Introduction2 Body3 Conclusion2 Match the main idea of each partPart 1 (A) How has global warming come about? Part 2 (B) List two different attitudes Part 3 (C) Shoul

4、d we do anything?Part 4 (D) The earth is becoming warmer設計意圖：整體把握文章結構，思路清晰，便于理解文章內容Step 3 Scanning1 Fill the table1Who wrote the article?Sophie Armstrong2What is the main idea of the passage?Global warming/the warming of the earth.3What are the names of the 3 scientists?Dr Janice Foster, Charles Kee

5、ling, George Hambley 2 The Outline of different opinionsDr Janice Foster Charles Keeling George HambleyPredict the global warming will be mild and positiveIntroduction of Greenhouse gasesand Greenhouse effectMade accurate measurements of the amount of CO2Step 4 Careful readingPart 1 This article is

6、from _.A. a magazine B. the internet C. a bookPart 2 1. Whats graph 1 about?2. Whats graph 2 about?3 How does the global warming come about? Part 3Fill in the tableDr. Janice Foster George HambleyCarbon dioxide has caused the global temperature to _. An increase of five degrees would be a_ and could

7、 be _.More carbon dioxide is a _ thing,which makes crops _ more and will encourage _.Step 5 Post-reading discuss1 We should do something or nothing about global warming.2 What can we do to reduce the global warming?Step 6 WritingWrite a short passage about global warming (100-120 words)Step 7 Summary Step 8 Homework