约1840字。

　　八上仁爱版英Unit 4 Topic 3
　　The builders used live models，didn’t they
　　Section C 教学案例
　　The main activities are 1a and 2a. 本课重点活动是1a和2a。
　　Ⅰ. Teaching aims and demands 教学目标
　　1. Learn some useful words and expressions:
　　king, ancient, be made up of, weigh, ton, from then on, regard, regard … as…
　　2.Go on learning about measurement:
　　(1) Each side is 230.4 meters long.
　　(2) It’s 138 meters high.
　　(3) It is about 4,000 miles long.
　　3.Talt symbolic buildings:
　　(1) The pyramids in Egypt are world-famous.
　　(2) It is one of the“Seven Wonders”of the ancient world.
　　(3) Until the 19th century, it was the tallest building on earth.
　　(4) It toot 100,000 people over 20 years to build it.
　　(5) Many people believe the Great Pyramid is the oldest and greatest building in the world.
　　(6) From then on, people regarded the Great Wall as a symbol of the Chinese nation.
　　Ⅱ. Teaching aids 教具
　　录音机/多媒体/图片/小黑板
　　Ⅲ. Five-finger Teaching Plan 五指教学方案
　　Step 1  Review 第一步  复习(时间:8分钟)
　　1. (通过对话复习Section B中的目标语言。)
　　T: Would you like to travel to Xi’an?
　　S1: Yes, I do.
　　T: Why do you want to travel there?
　　S1: Because there are Emperor Qin’s Terracotta Warriors there.
　　T: Could you tell me something about it?
　　S1: Of course. The first emperor, Qin Shihuang, ordered his men to make them. The builders used live models. They are one of the greatest wonders of the world. So they are very valuable.
　　T: Very good.
　　(再让几名学生描述一下秦始皇兵马俑。)
　　2. (由秦始皇兵马俑引出埃及金字塔。引出生词，导入新课。)
　　T: As we know, Qin Shihuang’s Underground Palace is the tomb of the first emperor. What other world-famous king’s tombs do you know?
　　(板书)
　　world-famous, king, tomb
　　(引导学生说说埃及金字塔，然后教师出示金字塔图片并陈述。)
　　T: Yes. The pyramids in Egypt are world-famous. It is one of the“Seven Wonders”of the ancient world. The Great Pyramid of is the largest of them. It is made up of two million stones and each stone weighs more than two tons.
　　(板书)
　　pyramid, Egypt, ancient, be made up of, million, weigh, ton
　　Step 2  Presentation 第二步  呈现(时间:10分钟)
　　1. (让学生快速阅读1a，并完成表格。)
　　T: We know the Great Pyramid is one of the greatest wonders of the world. Do you want to know more about it? Please read 1a and fill in the table below.