Unit 3 The environment課題Unit 3 The environment課型Writing備課時間1 Period教材分析教學(xué)目標1. To know the words role model and phrase act as.2. Master the skills of writing a narrative essay.教學(xué)重點the skills of writing a narrative essay教學(xué)難點Cultivate the concept of environmental protection and form the habit of living a green life.教學(xué)關(guān)鍵Describe a model in protecting the environment. 教法與學(xué)法指導(dǎo)Self-study, Cooperation教學(xué)環(huán)節(jié)主要教學(xué)步驟或內(nèi)容學(xué)生主體活動教師活動設(shè)計意圖時間分配第一環(huán)節(jié)導(dǎo)入話題Step: Lead inBrainstorming 1. Read the introduction and know about the background of writing, answer the questions:What is your school going to encourage students to do?How is your school going to do?What is the name of the cartoon character?2. Observe six pictures and discuss the good habits learned from Gary Green.1. Help students think about the question.2. Ask ss:What can we learn from Gary Green?Write down the results of the discussion on the blackboard:Save water, save energy, recycle resource.1. To help ss to be in the situation. 2. Introduce Gary Green to ss.15第二環(huán)節(jié)寫作板塊的任務(wù)Step: writing3. Finish the writing.Finish writing a passage to introduce a day of Gary Green.4. Discuss the essential sentences of Gary Greens daily life.5. Finish the writing according to the discussion.3. Ask the students to finish the writing according to exercise A &B.4. Help ss think of the essential sentences of the passage.5. Guide ss to organize a well-written passage.3. To help ss finish the task.4. To consolidate what ssve learned about writing an introduction to a persons daily life.610第三環(huán)節(jié)課堂練習Step: practice Students work in groups and write a passage according to the teachers instructions. Then their partner checks their work, after the presentation.5第四環(huán)節(jié)課時小結(jié)Step IV: developmentImprove ss work and rewrite them.Help ss to develop their work in words, sentence and structure.Le