人教版九年级Unit 6 When was it invented -Section B 3a—3b Self check-ppt课件-(含教案+音频)-市级公开课-(编号：93068).zip

第 页（总 页） 课课时时教教学学流流程程（试用） 教师行为学生行为 课 时 教 学 目 标 （三维） 教学目标： 1. 1) 复习一般过去时态被动语态的用法。 2) 能够用英语讲述自己所熟悉的有关使用微信的经历。 3) 对于“中学生是否应该用微信”同学们产生了分歧，请你根据表格 提示，选择其中一方观点，结合自身经验，进行论述。 2. 了解微信的相关信息，开阔学生的眼界 教学 重点 与 难点 1. 教学重点： 1）用英语介绍自身经历过程。 2）掌握本有关微信的词汇、句型及语法知识，并能进行综合练习运用。 3）完成 Self check 部分的练习试题。 2. 教学难点： 用英语介绍自身经历过程。 教学 方法 与 手段 情境创设 听说法 口语交际法 多媒体 使 用 教 材 的 构 想 整合教材：教材相关词汇词组的归纳总结，以读带写，阅读中体会微 信的利与弊，为后面写作做准备 第 页（总 页） . Revision 1. Review the expressions and sentences in Section B 1. 2. Check the homework. Let Ss introduce the history of basketball. Lead in 1. Ask Ss which invention they like best. Ss think about their favorite inventions. 2. Let some Ss talk about their favorite inventions. . Writing Work on 3b: 1. Tell Ss to write a description of your new invention. 2. The following sentence structure may help you. . Thinking 1. Ask Ss what things they dont like to do. e.g. Problem: quickly taking notes in class. 2. Discuss in group and think of an invention that could help you. e.g. New invention: a special pen What it is used for： taking notes quickly in class 3. Ss discussing the problems and try to make their own notes. 4. Let some Ss read their notes to the class. 常用句型： I think is a very useful invention. 我认为是一项很有用的发 明。 was invented by 是由(某人)发明的 was invented in 是在（某时间）发明 的 It was used for 它被用 第 页（总 页） . Self Check Work on Self Check 1: 1. Read the words in the box and make sure they know the meaning of each word. 2. Read the passage and try to fill in the blanks with the proper word. 3. Read the passage again. Check if the forms of the words are correct. 3. Let some Ss read their answers. Correct the mistakes. 来 is made of 是 由(材料)制成的 One possible version: This special pen was invented by Liu Jie. It has three colors and is used for taking notes quickly in class. It is very useful if you have a lot to write down. The pen comes with a microchip that can store a list of common words that you will use. You can program the words you will use often to each word. When you are writing, you just need to write the short forms with the pen, press a button on the pen and all short forms will change into the actual words. The microchip can contain up to 50 words and you can make changes to the list of words whenever you need to. 第 页（总 页） Work on Self Check 2 1. Tell Ss to rewrite the sentences using the passive voice. 2. 方法指导： 复习一般过去时态的被动 语态的句子结构。 复习将主动语态句子变为 被动语态句子的过程。 Ss work by themselves and try to rewrite the sentences. 4. Check the answers with the class. Work on Self Check 3 Find out information about an invention you would like to know more about and write sentences below. Invention: _ When: _ Who: _ Purpose: _ 第 页（总 页） 课课时时教教学学 流流程程（试用） 教师行为学生行为 第 页（总 页） . 第 页（总 页） 第 页（总 页） 第 页（总 页） 课课时时教教学学流流程程（试用） 教师行为学生行为 第 页（总 页） 课课时时教教学学流流程程（试用） 教师行为学生行为 第 页（总 页） 课课 时时 达达 标标 检检 测测 设设 计计 (试用) 项 目检 测 内 容 当 堂 达 标 检 测 用所给单词的适当形式填空 1. During the afternoon, there was a _ (suddenly) heavy fall of snow. 2. I think the telephone _ (invent) before the car. 3. The _ (Canada) song Alouette (百灵鸟) is a fun song about a bird. 4. They _ (invite) to take part in the May Day celebrations in Beijing. 5. The _ (popular) of private cars is changing the peoples life style. 6. When the bill _ (bring) to him, he was such surprised. 7. They gave their lives for their country and were honored as _ (hero). 8. We _ (divide) into eight groups by our teacher last week. Homework 1. 向你的朋友用英语讲述篮球的发展过程。 2. 用下列词汇造句子。 look up to, by mistake, daily activities, It is said, all of a sudden, fall into, at the Olympics 检测的目标点与用时检测的目标点与用时 预设；反馈预设；反馈矫正方矫正方 法法 预设与达标效果补充预设与达标效果补充 第 页（总 页） 课时教学设计尾页课时教学设计尾页（试用） 板书设计 常用句型： I think is a very useful invention. 我认为是一项很有用的发明。 was invented by 是由(某人)发明的 was invented in 是在（某时间）发明的 It was used for 它被用来 is made of 是由(材料)制成的 作业设计 作业一：Make sentences with these words: by accident, it is believed that, take place, no doubt, be used for, fall into 、作业二：review language point1. 向你的朋友用英语讲述篮球的发 展过程。 2. 用下列词汇造句子。 look up to, by mistake, daily activities, It is said, all of a sudden, fall into, at the Olympics 教学后记 优：，阅读分两课时，教学中 mind map 在阅读中起到了至关重要 的作用，帮助学上梳理文意，很好的方法 缺：阅读长难句很困难，在梳理文意时，显得思路不清 措：学生讨论长难句的句子结构，教会学生画思维导图，了解全文 的主旨大意 补充设计补充设计 中考作文复习：科普知识与现代技术中考作文复习：科普知识与现代技术 Pre-writing Do you use Wechat? What do you do with your Wechat? I use Wechat to _ chat with friends What do you do with your Wechat? I use Wechat to _ talk in a group What do you do with your Wechat? I use Wechat to _ share what I do with my friends What do you do with your Wechat? I use Wechat to _ tell people where I am What else can we do with Wechat? learn English read news play games Brainstorm wechat t _ people aroun nd you _ fri ien nds _ n news _ people where I I am _ games _ pi ict tures _ vi ideos 录像录像 _ inin a group _ En ngli ish _ what t I I do wit ith fri ien nds talk/discuss send/play talk to look for/search/find learn share read share tell play Should Students use Wechat? who ideareason teacher disagrees I think Wechat will influence students_if they spend too much time using it. They may be tricked by strange Its bad for their _to use Wechat for a long time . Jack agrees We can make more friends and learn more _ by Wechat. It can provide a platform to _ with our friends. Lily depends we shouldnt use Wechat for and make sure that dont use it when we are studying. we shouldnt add strangers casually or meet friends without our _ permission. Listen to the interview and fill in the blanks study net friends eyesight knowledge communicate too long parents Read the passage and answer the questions while writing 对于“中学生是否应该用微信”同学们产生了分歧，请你根据表格提示，选择其中一方观点，结合 自身经验，进行论述。 要求：包含所有要点，不逐字翻译，围绕要点适当发挥 书写工整，条理清晰 字数不少于80词 观点赞成反对 理由1.便于交流. 2.方便获取信息. 1.浪费时间. 2.有害身心健康. 主要人称：主要人称：_ 主要时态：主要时态：_一般过去时、一般现在时一般过去时、一般现在时 一、一、Beginning：对于使用微信不同的：对于使用微信不同的 人有不同的观点人有不同的观点 第一第一 二、二、Body：微信的利：微信的利或或弊及原因弊及原因 三、三、Ending：呼吁中学生正确使用微信：呼吁中学生正确使用微信 Beginning Diffrent students have diffrent opinions about it. 卷面书写，酌情加减分卷面书写，酌情加减分 （1分）分） It is convenient for them to communicate with their friends. it is a waste of time. In my opinion, ,we should use Wechat properly We should We shouldnt 每语句中有错误酌情每语句中有错误酌情 扣扣0.5-1分。分。 Writing Body Ending Good words and phrases from the passage _ _ Task3 好词好句好词好句 Good sentences from the passage _ _ 展示展示（show your passage） THANKS 感谢观看