unit6whenwasitinventedsectionb

<h1>Unit 6 When was it invented?Section B</h1> <p> </p> <p>Period 1 Section B1a-2e</p> <p> </p> <p>本单元涉及内容是本书当中比较重要的一部分。被动语态结构及运用是教学中一个难点和重点，也是学生比较不容易理解的部分，因为它是建立在各种时态之上的。另外通过对我们熟悉经常使用的发明物的历史来开阔眼界，丰富学生的阅历，使学生养成勤于思考，善于 总结 初级经济法重点总结下载党员个人总结TXt高中句型全总结.doc高中句型全总结.doc理论力学知识点总结pdf 的好习惯。</p> <p> </p> <p> </p> <p>【知识与能力目标】</p> <p>1) 能掌握以下单词：crispy, salty, sour, by mistake, customer, the Olympics, Canadian, divide, divide…into, basket, popularity, look up to, hero, professional    </p> <p>2) 能掌握以下句型：</p> <p> Potato chips were invented by mistake. </p> <p> It is believed that the first basketball game in history was played on December 21, 1891.</p> <p> Dr. Naismith divided the men in hisclass into two teams and taught them to play his new game.</p> <p> At the same time, they need to stop the competingteam from getting the ball into their own basket. </p> <

;p> These stars encourage young people to work hard to achieve their dreams. </p> <p>【过程与 方法 快递客服问题件处理详细方法山木方法pdf计算方法pdf华与华方法下载八字理论方法下载 目标】</p> <p>在本课的任务型语言教学中，我将依据课程的总体目标并结合教学内容，创造性地设计贴近学生生活实际的任务活动，吸引和组织他们积极参与，使学生通过观察、思考、讨论、交流和合作等方式，在一种自然、真实或模拟真实的情境中体会语言、掌握语言的应用。</p> <p>【情感态度价值观目标】</p> <p> 了解世界上一些对人类有着重大意义的发明的相关信息，开阔学生的眼界，养成勤于思考，善于发现的好习惯，培养学生的创造精神。</p> <p> </p> <p>【教学重点】</p> <p>1) 掌握本课时出现的生词及用法。</p> <p>2) 进行听力训练，提高综合听说能力。 </p> <p>3) 阅读短文，获得相关信息，提高学生们的综合阅读能力。</p> <p>【教学难点】</p> <p>1) 听力训练</p> <p>2) 阅读2b部分的短文并完成相关要求。</p> <p> </p> <p> </p> <ol type="1"> <li>准备录音机和磁带；</li> <li>设计课后巩固练习；</li> <li> ppt 关于艾滋病ppt课件精益管理ppt下载地图下载ppt可编辑假如ppt教学课件下载triz基础知识ppt ； </li> </ol> <p> </p> <p> </p> <p>Step 1. Warmup</p> <p>1. Let Ss look at an interesting picture. </p> <p>2. Ask some questions about them. </p

> <p>1. What did they eat?</p> <p>S1: Ice cream. </p> <p>2. What did the big dog think of the ice-cream?  </p> <p>S2: Sweet, cool, and delicious! </p> <p>Well let’s look at some other delicious food, please. </p> <p>Step 2. Talking   </p> <p>Work on 1a  </p> <p>1. Tell Ss that the words in the box describe how food can taste. Write them under the correct pictures. Some pictures have more than one word. </p> <p>2. Ss work with their partners and try to write some proper words under the pictures.  </p> <p>3. Let some Ss read their answers. Try to remember the new words.   </p> <p>Work on 1b </p> <p>1. Let some Ss read the adjective words in the box. Make sure they all know the meaning of each word. </p> <p>2. Ss discuss with their partners. Try to write the name of a different food after each word.</p> <p>Learn the new words together:</p&

gt; <p>Step 3. Listening  </p> <p>Work on 1c </p> <p>1.Tell Ss the conversation is about how the potato chips were invented. The story is very interesting.   </p> <p>2. First, let one Ss read the sentences in 1c. Make sure they know the meaning of each sentence. </p> <p>1. Potato chips were invented by mistake. </p> <p>2. They were invented in 1863. </p> <p>3. The customer thought the potatoes were not thin enough.</p> <p>4. The customer said they were not salty enough.</p> <p>5. George wanted to make the customer happy.</p> <p>6. The custom was happy in the end.</p> <p>3. Play the recording for the Ss. Listen for the first time. Play the recording again and judge T or F.  </p> <p>  Keys: T, F, T, F, F, T</p> <p>4. Listen and answer the questions. </p> <p>1. Who invented potato chips? </p> <p>2. When were they invented?</p>