2008最新仁爱版英语教案设计九年级上 Unit 1 Topic 3 Topic 3 The world has changed for the better. Section A The main activities are 1a and 3. 本课重点活动是1a和3。 Ⅰ. Teaching aims and demands 教学目标 1. Learn some new words and expressions: as a matter of fact, break out, granddaughter, grandchild, fire, stairs, downstairs 2. Talk about changes in New York. (1)I heard the traffic there was terrible and everyone drove too fast. (2)…, it’s a wonderful place to live. 3. Learn the present perfect tense with “for” or “since”. (1)You have been in New York for a long time. (2)The city has improved a lot since I came here a few years ago. 4. Master word formation: compounds. 5. Learn to help people in trouble. Ⅱ. Teaching aids 教具 多媒体/几张新旧北京图片/小黑板或幻灯片 Ⅲ. Five-finger Teaching Plan 五指教学方案 Step 1 Review 第一步 复习(时间:7分钟