文档库 最新最全的文档下载
当前位置:文档库 › Module 5 Healthy Food Unit2

Module 5 Healthy Food Unit2

Module 5  Healthy Food Unit2
Module 5  Healthy Food Unit2

初一英语导学案

年级:七年级学科:英语授课:邱蕾课题:Module 5 Unit 2 课型:New 1.知识目标:

(1)掌握本课的目标词汇和目标语言。

(2)运用有关食品类的短文训练学生快速阅读的能力和技巧。

(3)学会用“and和but”连接两个简单句。

(4)运用有关食品和饮料的词汇训练学生英语口语表达能力。

2. 语言技能目标:

听:听懂包含食品的对话。

说:能谈论健康食品。

读:能阅读有关健康食品的短文,根据短文中信息独立完成练习题。

写:能写出有关食品的短句,掌握but的连词功能。

3、情感目标:

1)、通过学习各种食品的英文表达学会健康饮食,了解健康的食品及不健康的食品;

2)、通过比较了解中西方饮食的差异,培养对中国饮食的感情,培养民族自豪感。教学流程:Activity 1 Warming-up

I.guessing game

<1>It’s a kind of meat. [ ] I have got some ( ).

It is red.

It comes from pigs.

<2>It’s a kind of drink.[ ] They have got some ( ).

It tastes sweet.

It is made of fruits.

<3>It’s a kind of vegetables. [ ] They have got some ( ).

The rabbits love it.

<4>It’s a kind of fruit. It’s big. [ ] I have got a ( ).

It’s very famous in Xinjiang.

<5>It’s a kind of fruit. [ ] She has got an ( ).

It’s round and orange.

<6>It’s a kind of vegetables. [ ] We have got some ( ).

When you cut it, it may make you cry.

Ⅱ.Ok, let’s do some exercises. Complete the following sentences.

1.我们有一些苹果和橙子.

We__________oranges.

2.他没有一些洋葱和胡萝卜.

He ____________.

3.-我们有一些水果吗? -有,我们有.

-_____ ______ ______ _____fruit? -Yes,_____ _____.

4. -她有一些果汁吗? -不, 她没有.

-____ ____ ___ ____ juice? -No,______ _____.

5、我们有牛肉吗?

_____ _____ ____ any _____?

6、他们没有橙子。

_____ _____ _____ _____oranges.

7、他没有哈密瓜。

He _____ _____ _____ melon.

8、- Lily有肉吗?-有。

- _____Lily _____ ____ _____ ?

- Yes, _________.

9、- 有牛奶在冰箱里吗?- 没有。

- ____ _____ ___ ____ in the fridge?

- No, _____ ______.

难点小结:some 与any 的用法

1.some和any 都可以表示“一些,若干”;

2.some用于肯定句;

3.any 一般用于疑问句、否定句中。

eg: 1.我有一些书。

I have some books.

2.你有一些书吗?

Have you got any books?

Activity 2: Learn new words.

noodles Coke candy hamburger ice cream

favorite healthy---unhealthy

Make two list:

Healthy food and drinks:

Unhealthy food and drinks:

Work in pairs:

What’s your favourite food? ---- My favourite food is …

Activity 3 Label the food and drink.

Please write these words on your books.

Let’s say:

---We drink:

---We eat:

Are they healthy food?Let’s find the answers in the passage.

Activity 4: Ⅰ.Fast read, Then check the true sentences.(On page28 exercise3)

Ⅱ. Read carefully and then close your books, fill in the blanks.

_____ and fish are healthy food. Noodles and rice ____ healthy food. Fruit and ____ are healthy food ____ hamburgers and candy aren’t ____ food. Juice, water and ____ are healthy drinks but Coke ____ a healthy drink.

Activity 5 Make up the sentences according to the pictures.(Work in groups)

1.

2.

3.

4.

Activity 6 Work in pairs. Use the words that we have learned to make a dialogue.

eg: A: What’s your favourite food\drink?

B: My favourite food\drink is…

A: Is it healthy? \ Are they healthy?

B: Yes, it is\they are. \ No, it isn’t.\they aren’t.

My favourite food\drink is… and\but it is\isn’t \they are\they aren’t healthy.

Activity 7 Join these sentences with but. (P29 exercise5)

1.

2.

3.

4.

Activity 8 Look at the pictures and the following information. Find out what’s wrong with Mr. Fat and the boy.

Mr. Fat’s diet: the boy’s diet:

Breakfast: nothing Breakfast: nothing

Lunch: Coke and 3 hamburgers Lunch: Coke and 3 hamburgers

Supper: 2 hot dogs, chicken, beef, ice cream Supper: 2 hot dogs, chicken, beef, ice cream

1.He should have breakfast.

2.He eats too much.

3.He should have breakfast.

4.He should eat less junk food.

Work in groups. Please think about yourself. Find out how to be healthy.

Some advice:

1.Eat _____ or ____ And some ____.

2.Drink ____ , ____ and ____ , Not ____.

3.Eat some ____ , Not ____.

4.Eat some ____, Not ____ or ____.

Do remember:

Eating breakfast like a king ; eating lunch like a rich man; eating dinner like a poor person. (早饭吃得好;午饭吃得饱;晚饭吃得少。)

Activity 9 Homework:

1.请写一篇短文向大家介绍你一日三餐所吃的食物,并说出你最喜欢吃的食物以及喜欢的理

由.

2. Workbook (P90) : Activity 11.

信息技术 - 第八册计算机教育学习学案及教案(全册)-四年级

信息技术-第八册计算机教案(全册) -四年级 教学计划 一、教学大纲对本年级本学科的基本要求: 掌握文件和文件夹的删除、还原方法;认识常用的图片文件格式;掌握用AcDSee软件浏览图片的操作方法;认识电子邮箱的作用;学会申请电子邮箱;学会收发电子邮件;认识电子邮件的格式;掌握在“outlookExpress”软件中设置电子邮件帐号的操作;学会用“outlookExpress”发送电子邮件;掌握在邮件中插入附件的操作方法;学会绘制简单的图形;掌握自选图形格式的设置;掌握表格的插入方法;会在表格中输入文字;掌握在表格中插入和删除行列的方法;会简单修饰表格的方法;了解分栏的方法;了解打印预览的功能;学习制作贺年片。 二、对教材体系和内容的简要分析: 本学期学习内容主要包括:学习收发电子邮件;学习用woRD制作表格;页面设置和制作贺卡。 1、文件的删除; 2、图片的浏览; 3、申请电子邮箱; 4、收发电子邮件; 5、学做邮票; 6、制作课程表; 7、表格的修改; 8、页面设置; 9、学做贺卡。 三、对本年级学生学习情况的基本分析: 四年级学生在以前学习的基础上,对计算机的功能及简单操作已经有了较全面的认识,也已经学会用woRD处理文字的简单操作,对网络有了初步的了解,知道如何上网;最重要的是学生对学习计算机这门课程兴趣浓厚,对于进一步的教学有一个良好的基础。 四、教学进度 略 第一课文件的删除

教学目标: 掌握文件和文件夹的删除和还原方法 教学重点: 文件和文件夹的删除和还原方法 教学过程: 一、删除文件 1、删除硬盘中的文件 如删除“画1”这个文件的方法是: 选定“画1”这个文件, 单击工具栏中的删除按钮, 弹出“确认删除文件”对话框; 单击“是”。 2、删除软盘上的文件 如删除软盘上图像文件“房子”的方法是: 将软盘插入软盘驱动器中, 打开“我的电脑”窗口,双击软驱图标,打开软盘窗口;右击需要删除的文件“房子”,再单击菜单中的“删除”命令; 在弹出的“确认文件删除”对话框中单击“是”。 二、回收站的操作 1、还原文件

八年级英语下册 《Module2 Unit2》学案

八年级英语下册《Module2 Unit2》学案 Unit2》学案一、预学目标 1、通过预习,初步了解本课重点单词和重点短语。 2、了解重点句型:I was very lonely,and afraid to make friends with anyone、 Every time I heard the other students talking and laughing,Ifelt my heart break、 He couldn’t remember smiling at me、 3、了解课文内容。二、预学热身 A预习课文前,请初步了解本课时的词汇并完成以下练习。(英汉互译) 1、far away__________________ 2、 eary autumn_______________ 3、 as usual___________________ 4、 day by day______________ 5、与某人交朋友_____________________ 6、一个美丽的微笑_______________________ 7、在那时_____________________ 8、没关系______________________ 9、担心我_____________________ 10、对某人微笑 _________________1 1、使我感到开心____________________

12、一份重要的礼物______________________13 lonely______________14 usual____________15 bright ______________B自主探究,请带着下面这些问题阅读本课教材。 1、Lonely和 alone意思和用法上有何区别? 2、Worry about 和 be worried about有何区别? 3、Remember doing sth 和 remember to do sth有区别吗? 4、预习完成书P12( 1、2)和P13(3)并回答以下问题:Q1: Who is the writer? Q2: Who is in the photo? Q3: Why is it called a beautiful smile? 三、探究导读一起来探究,你能掌握这些知 识要点吗? 1、用alone和 lonely 填空 He lives_________but he doesn’t feel_________、 The story is about a _________old man and his dog、 2、用worry about和be worried about填空 He _______ __________ __________John now、He _______ __________ __________John now、3用remember doing sth 和 remember to do sth填空我记得曾经在一次聚会上见过他。I ________ ___________ her at a party once、在你出去之前,记住要关窗户。__________ ________ close windows before you go out、 四、尝试练习相信你能行! A、根据所给汉语或单词进行适当形式填空。

高中信息技术基础教案全集

教科版高中信息技术基础教案全集(必修) 1.1信息及其特征 一、教学内容分析和设计: “信息及其特征”是教育科学出版社的高一《信息技术基础》第一章第一节的内容。由于这个内容理论性较强,如果只是由教师来讲,学生可能会觉得枯燥,所以我准备在教师的引导下,举出现象,让学生进行探讨,然后归纳获得知识。有不足之处由教师或学生来补充。这样能让学生积极参与,活跃课堂气氛,既让学生学到知识,又培养了学生将学习与生活联系的习惯和自主学习的习惯。 二、教学对象分析: 知识的获取者是刚刚升入高中的学生,按照人的成长认知规律,学生对知识的获取开始由感性认识提升到理性认识。对于“信息”这一事物的认识,可以让他们从大量存在的现象中,发现并归纳出他们应该获得的知识。老师在此过程中起着引导的作用。 三、教学目标: 1、知识、技能目标:学生能够列举学习与生活中的各种信息,感受信息的丰富多彩性;举例说明信息的一般特征;培养学生分析问题、解决问题的能力。 2、过程、方法目标:培养学生从日常生活、学习中发现或归纳出新知识的能力。 3、情感态度与价值观目标:让学生理解信息技术对日常生活和学习的重要作用,激发对信息技术强烈的求知欲,养成积极主动地学习和使用信息技术、参与信息活动的态度。 四、教学重点: 1、信息特征的认识。 五、教学难点: 信息的含义。 六、教学方法 本节概念性强,实践性弱。采用讲授法,讨论法。 教学过程 谈话引入:同学们,信息技术这门课程,我们在初中阶段就已经学习。那么下面请同学们说一说,什么是信息?在我们日常生活中,你认为哪些属于信息?(举例) 生1:校园里铃声响,可以告诉我们信息:上课或下课。 生2:观看校运会,可以获得很多运动会赛场上的信息。 生3:从网上可以获得很多信息,如:学习资料、娱乐、新闻报导等。

[英语]高中牛津英语,模块八第二单元,Module8,Unit2Reading

The second period----Reading Teaching Aims: 1. Learn and master the following words and expressions: Cast; fall in love; feature; unconditional; be drunk with; exercise control over; break one’s promise; terrify; conduct 2. Train the students’ reading abil ity. 3. Get the students to learn about the Turandot.. Teaching Important Points: 1. Learn to use the following useful phrases: Cast; fall in love; feature; unconditional; be drunk with; exercise control over; break one’s promise; terrify; conduct 2. Train the students’ reading ability. Teaching Methods: 1. Fast reading to get a general idea of the text. 2. Careful reading to get the detailed information. 3. Asking-and-answering to help the students understand the text exactly. 4. Pair or group work to make every student work in class. Teaching Aids: The multimedia Teaching Procedure Step 1 Greetings Step 2 Lead-in To start the lesson by asking the students some questions 1. Have you ever seen any of Zhang Yimou’s films? Besides films, what else has Zhang Yi mou directed? 2. Have you ever seen the Beijing Opera? 3. Besides the Beijing Opera, have you ever enjoyed other foreign operas? Ask the students to talk freely in order to create an easy atmosphere to encourage the students to practise their spoken language. Ask the students to prepare some information in advance. Get the

外研版九年级英语上册 Module 2 Unit 2 学案(无答案)

Module 2 Unit 2 Learning aims: 1.Master all the new words and phrases. 2.Master all the new language points and sentences. 预习自测 根据首字母提示完成单词 1.He closed his s_______with a funny joke. 2.She is the youngest a ______the three girls. 3.Li Dazhao was a p_______of the Chinese revolution. 4.Please repeat the f______sentences after me. 5.Those plants can g_____only in deep water. 精讲点拨 1.While they were crossing the Atlantic, many people d ied… While 引导的从句,其谓语动词只能是延续性动词,强调主从句的两个动作同时发生;while也可作并列连词,表示两个动作的对比,译为“而”、“然而”。 He is strong while his brother is weak. 2.The following year they celebrated together by eating a dinner of the new food. 第二年,他们一起享用新收获的食物,共庆丰收。 by eating a dinner of the new food 在句中作方式状语。 by doing sth. 常用来表示“以某种方式进行……” The little girl earns her living by se lling newspapers. 当堂检测 一、单项选择 1. He will spend six hours at his desk____ he finishes his composition. A. before B. until C. after D. when 2.I knocked at the door for more than five minutes___ Mrs. White answered it. A. until B. when C. after D. before 3. He was about to go to bed ________ the doorbell rang. A. while B. as C. before D. when 4. _____ John was watching TV, his wife was cooking. A. As B. As soon as C. While D. Till 5. –What was the party like? – Wonderful. It’s years _____ I enjoyed myself so much. A. after B. before C. when D. since 二、句型转换 请按以下各小题的要求转换句型,每个空格只准填一个单词。 1. While the students were talking, the teacher came in. (同义句转换) The students were talking the teacher came in.

信息技术基础的学案6.1.2

第六章信息集成与信息交流 6.1 信息集成(上机实践) 一、学习目标 1.通过信息集成实践更好的理解信息集成的过程的含义,体验信息集成四个阶段 2.了解常见的信息集成工具的分类及代表性的信息集成工具的工作环境 3.掌握网站制作的过程,并能熟练使用FrontPage2000进行网页制作 4.培养团队协作的能力,养成良好的思想、感情交流习惯 二、知识要点 FrontPage软件知识介绍:FrontPage是Microsoft公司制作的,很受欢迎的网页制作工具。 1.“FrontPage2000”界面主要有“标题栏”、“菜单栏”、“常用工具栏”、“格式工具栏”、“视图工具栏”、“编辑区”、“状态栏”等组成。 2. FrontPage2000 中的“编辑区”是我们制作网页的舞台。在这里,网页以三种状态显示: (1)普通视图——显示网页的编辑状态,可以设置文本、插入表格和图像、插入各种网页元素。(2)HTML视图——显示自动生成的HTML语句,此时可以用HTML语言来编辑和修改网页(3)预览视图——模拟显示编辑完的网页,供编写者查看。 3.“菜单栏”——“查看”命令——“视图栏” 视图栏提供了浏览、组织或编辑网页的几种方式: (1)“网页”视图提供编辑网页的方式 (2)“文件夹”视图提供显示和组织站点中文件和文件夹的功能 (3)“报表”视图提供了统计和分析站点中文件和超链接的功能 (4)“导航”视图显示站点中的导航结构,即网页间的链接情况 (5)“超链接”视图显示了各个网页的超链接情况 (6)“任务”视图列出站点中要完成的任务 三、网站制作知识介绍 1.网站也叫做站点,是网页等一组网络资源的集合,我们把制作的所有素材和网页集合成一个网 站,便于维护和管理。新建站点:文件——新建一个站点——只有一个网页的站点 2.利用表格布局网页:表格在网页中有定位和设置网页布局的作用,利用表格可将各块内容分类 列出,使网页清晰美观、富有条理。用表格布局时,表格边框粗细应设置为0。菜单

外研社初一英语下册备课module8unit2

柳山镇中小学集体备课卡 科目English 课时23 年级七课题Unit 2 I was born in Quincy. 教学目标To get information from the reading material about one’s past life. To match photos with paragraphs, words with meanings and questions with answers. To join sentences with “ and, but, because, so, too” and “with” 重点难点Enable the students to read material containing the past simple “be”. Enable the students to write sentences with the past simple “be”. Memorize the new words and phrases in the unit. 教学 方法 与手 段 自主学习、合作学习、合作探究 教学设计 课内探究Step 1.Warming-up though following questions: --- What can you see in the picture? --- What do you think of the house? Step 2 Ask the students to read the material and answer the questions above it. Offer help if anyone needs. (Activity 1) Step 3 Ask the students to do Activity 2 on their own. Offer help if anyone needs. Tell them to make sentences. S 检查学生对本单 元词汇掌握情况 审查组组长签字备课教师签名:李翠英使用教师宫世霞 课内探究三step 4 Learning Pair the students and let them ask and answer the questions in Activity 3. 小组活动 重难点知识讲解 1.There were lots of things to do in Quincy, with many stores, two movie theaters, and football and baseball teams too. 不定式to do 在此句中充当定语,修饰things。 例如: I have a lot of work to do. 我有很多作业要做。 2.There was a big living room with a TV, a kitchen, a bathroom and three bedrooms. with是介词,意思是“带有;有”。例如: He is the father with four children. 他就是那位有 着四个孩子的父亲。 a coat with four pockets 有四个口袋的外衣 a book with a blue cover 蓝色封面的书 3.We were looking forward to coming to China. look forward to + n./doing表示“期待着某事或做 某事”。如: They’re looking forward to the new term. 他们期 待着新学期的到来。 I’m looking forward to seeing you again. 我期待 着再次见到你。 Correct their answers. Let them look at the model carefully and learn to use “with+n”. (Activity 4) Explain how to use. Explain the words in the box. Let them to finish. (Activity5) Give some examples to show how to practice. (Activity 6)Let the students With 还有“和”的意思,注意 与and的区别。

外研九上Module2unit 2阅读学案

Module2 Unit 2 阅读学案 Thanksgiving is an American festival. It is celebrated on the fourth Thursday in November. It is a time for a special dinner among family and friends. People make short speeches and give thanks for their food. We have celebrated the festival since the first pioneers from England arrived in America by ship in the seventeenth century. While they were crossing the Atlantic, many people died and after they landed, their first winter was worse than any English winter. The local people, the Native Americans (土著印第安人), taught the pioneers how to grow corn. The following year they celebrated together by eating a dinner of the new food. We still celebrate Thanksgiving today with a traditional dinner. The kitchen is always the most crowded room in our house because we all help prepare the food. We lay the table and then before we begin dinner, my father gives thanks for the food, so we remember why we celebrate the festival. We usually eat too much. but it is only once a year! We often talk a lot and tell stories after dinner as well. When it is all over, everyone helps wash the dishes. The festival is a very busy time for travel when friends and families come together to celebrate. During the festival, there are plenty of other things to see and do. We live in New York City, and we go to watch the Macy's Thanksgiving Day Parade(梅西感恩节大游行) . The parade goes along several streets and finishes at the famous Macy's store. Thanksgiving is the start of the Christmas season. and we start shopping for presents. Football is also important at Thanksgiving, with many teams playing games. Like many Americans, we usually watch the games on television and enjoy ourselves very much. 认知词汇: Thanksgiving 感恩节the Native Americans 当地印第安人 The Atlantic 大西洋the Macy’s Thanksgiving Day Parade 梅西感恩节大游行

教科版的《信息技术基础》教案全套

1.1信息及其特征 一、教学内容分析和设计: “信息及其特征”是教育科学出版社的高一《信息技术基础》第一章第一节的内容。由于这个内容理论性较强,如果只是由教师来讲,学生可能会觉得枯燥,所以我准备在教师的引导下,举出现象,让学生进行探讨,然后归纳获得知识。有不足之处由教师或学生来补充。这样能让学生积极参与,活跃课堂气氛,既让学生学到知识,又培养了学生将学习与生活联系的习惯和自主学习的习惯。 二、教学对象分析: 知识的获取者是刚刚升入高中的学生,按照人的成长认知规律,学生对知识的获取开始由感性认识提升到理性认识。对于“信息”这一事物的认识,可以让他们从大量存在的现象中,发现并归纳出他们应该获得的知识。老师在此过程中起着引导的作用。 三、教学目标: 1、知识、技能目标:学生能够列举学习与生活中的各种信息,感受信息的丰富多彩性;举例说明信息的一般特征;培养学生分析问题、解决问题的能力。 2、过程、方法目标:培养学生从日常生活、学习中发现或归纳出新知识的能力。 3、情感态度与价值观目标:让学生理解信息技术对日常生活和学习的重要作用,激发对信息技术强烈的求知欲,养成积极主动地学习和使用信息技术、参与信息活动的态度。 四、教学重点: 1、信息特征的认识。 五、教学难点: 信息的含义。 六、教学方法 本节概念性强,实践性弱。采用讲授法,讨论法。 教学过程 谈话引入:同学们,信息技术这门课程,我们在初中阶段就已经学习。那么下面请同学们说一说,什么是信息?在我们日常生活中,你认为哪些属于信息?(举例)

生1:校园里铃声响,可以告诉我们信息:上课或下课。 生2:观看校运会,可以获得很多运动会赛场上的信息。 生3:从网上可以获得很多信息,如:学习资料、娱乐、新闻报导等。 生4:在报纸上可以了解国内外的信息。 ……师:同学们举的例子非常好。 其实信息在我们日常生活周围无时不在,无处不有,当然,信息不仅存在于我们的周围,同样可以在我们身体内部找到它的影子,如,医生通过听诊器来感知我们的身体内部的变化以确定病因,因此我们可以说信息是用文字、数字、符号、图像、图形、声音、情景、状态等方式传播的内容。 师:信息无处不在,无时不有。信息的存在多种多样,作为万物中的一种,它们同样有着其固有的特性,也就相同的本质。下面我们通过所获取到的信息,找出它们共同的特性。 师:在我们周围存在的信息中,书刊上的文字依附于纸张,颜色依附于物体的表面,老师讲课的声音依附于空气。还有很多的信息,同学们能举出其他的现象吗? 生:(讨论)我们的体重依附于身体,CD音乐依附于光盘,…… 师:有没有信息是不依附于任何载体而存在呢? 生:(讨论)找不到。 师:这说明了什么? 生:(齐)信息必须依附于载体而存在,信息依附的物体多种多样。 师:通过前面的学习知道信息是必须依附某一媒体进行传播的,所以不能独立存在;文字既可以印刷在书本上,也可以存储到电脑中;信息可以转换成不同的载体形式而被存储下来和传播出去,供更多的人分享,而“分享”的同时也说明信息可传递、可存储。 师:(课件演示) 1、载体依附性 (1)信息不能独立存在,需要依附于一定的载体; (2)同一个信息可以依附于不同的媒体。 (3)载体的依附性具有可存储、可传递、可转换特点。

信息技术基础的学案3.1

第三章信息的编程加工和智能化加工 第一节信息加工概述 制作人:马庆辉 学习目标: 1.了解信息加工的基本知识; 2.理解手工加工信息和计算机信息加工方式的异同; 3.理解计算机信息加工的三种形态的特征。 知识要点: 一、信息加工的过程和方式 1.信息加工的概念:信息加工是指通过判别、筛选、分类、排序、分析和 研究等一系列过程,使收集到的信息(原始信息)成为能够满足我们需要的信息。 2.信息加工的目的:发掘信息的价值、方便用户使用。 3.为什么要对收集到的信息(原始信息)进行加工呢? 信息加工是信息利用的基础,也是信息成为有用资源的重要条件:(1)在大量的原始信息中,不可避免的存在着一些假信息、伪信息,只有通过认真的筛选和判别,才能避免真假混杂; (2)我们收集来的信息是一种初始的、零乱的、孤立的信息,只有对这些信息进行分类和排序,才能有效的使用; (3)通过信息的加工,可以创造出新的信息,使信息具有更高的使用价值。 4.信息加工的一般过程: (1)记录信息; (2)加工信息; (3)发布信息; (4)存储信息。 5.信息加工方式的变化: (1)人工加工的方式 特点:所需工具较少,方法灵活,使用方便。 不足:有时不但繁琐、容易出错,而且费时不能满足现代生活的需要。

(2)计算机加工方式 二、计算机信息加工的过程和类型 1、计算机信息加工的一般过程 (1)根据信息类型和加工要求选择合适的计算机软件或者自编程序; (2)信息录入; (3)信息加工; (4)信息输出; (5)信息存储。 2、计算机信息加工的类型 利用计算机加工信息有三种形态 第一种是基于程序设计的自动化信息加工(信息的编程加工); 第二种是基于大众信息技术工具的人性化信息加工; 第三种是基于人工智能技术的智能化信息加工。 自我评价: 1.信息加工的一般过程:,,,。 2.计算机信息加工的一般过程:,,, ,。 3.利用计算机加工信息有三种形态:第一种, 第二种,第三种。 4.信息加工的目的:。 5.信息加工有以下几个环节:A. 加工信息、B.记录信息、C. 存储信息、D. 发布信息; 请你分析以下资料,指出各工作流程分别属于信息加工的哪一个环节。 2006年9月28日下午,我校举行了校教职工男女混合4*400接力赛,参加小组有:高一年级组、高二年级组、高三年级组。裁判员将各小组的比赛成绩记录于规定的参赛项目成绩记录表中,这是信息加工的_____环节;然后裁判员再对这些比赛成绩进行分析、排序等工作,排出名次,这又是信息加工的_____环节;裁判员将这比赛的结果抄了一份送到广播员处,广播员播出成绩,这属于信息加工的_____环节;另将各参赛小组比赛成绩的原材料整理成册送到体卫处存根,这又属于信息加工的_____环节。 6、信息加工是指通过判别、()、()、()、分析和研究等一系列过程,使收集到的信息成为能够满足我们需要的信息。 7、比较人工方式和计算机加工方式的异同。

【最新】外研版八年级英语下册Module2Unit2第二课时教案

Module2Unit2第二课时教案 课题:Module 2 Experiences 学案 Unit 2 They have seen the Pyramids. (第二课时) 【教学目标】 知识目标:Key vocabulary—move, send, Germany, France, tower, ancient, king, queen, Arabic, way, mix, miss, count Key structures—count down, so far, in many ways, have been to, find it hard to do sth. 能力目标:To get information about the Pyramids. To master the present perfect tense. 情感目标:To know more about other person’s experiences and understand each other better. 【教学重点】1. To learn some expressions in the passage. 2. To learn the present perfect tense. 【教学难点】1. To get information from the article. 2. To write a composition by using the present perfect tense. 【教学方法】PWP method, task-based method 【重难点突破】:Practise the useful expressions by listening , working in groups and speaking 【教具】A tape recorder, multimedia Ⅲ、知识点归纳梳理(个人/小组) 1. …, and it has sent Peter to work in Germany, France and China before. send sb. to do sth. 表示“派遣某人去做某事”。 before,表示“以前”。是现在完成时的标志。 5. I have had (have) breakfast and I am full. 2. They have been to many interesting places. have been to +地点,表示“已经去过某地” 现在已经回来。 have gone to +地点,表示“已经去了某地”现在还没有回来,此 时可能在途中或已经到了目的地。 3. They find it hard to spell and pronounce the words. find it hard to do sth. “发现做某事是难的” 4. So far they have learnt to speak German, French, Chinese and Arabic. so far “到目前为止”,是现在完成时的标志。 Ⅳ、当堂达标: Ⅰ、根据句意和首字母提示完成单词.(10分) 1.Pairs is the capital of F rance. 2.Hua Mulan is a woman hero in an a ncient history. 3.London is famous for the T ower of London and Big Ben. 4.Do you think it’s easy to learn Arabic (阿拉伯语) 5.This car is made in Germany (德国) Ⅱ、用所给词的适当形式填空(10分) 1.The Smith family moved (move) to this city three years ago. 2.Most children enjoy eating (eat) hamburgers. 3.Soon they found it difficult to get (get) on well with the girl from England. 4.–How about seeing the film with me? --Sorry, I have seen (see) it twice. The Egyptian kings told the people to build the pyramids for themselves. They thought they had tombs (坟墓)strong enough 板书设计: Module 2 Unit 2 1.V ocabulary Germany, France, queen, Arabic, way 2.Drills: 1…., and they find it hard to spell and pronounce the words. 2. They have been to many interesting places. 3. …and it has sent Peter to work in Germany, France and China 反思:

英语八年级下册外研版module8unit2教案

英语八下外研版Module 8:Unit 2教案【精品】 Module 8 Public holidays Unit 2 As soon as it’s 12o’clock. Step 1 Describe Bright lights busy celebration city countryside dark dull exciting night Fireworks noisy quiet tall buildings Step 2 How do we Chinese celebrate the Spring Festival? Step 3 Word puzzle :how many words can you find? Step 4 Read and answer Do people all over the world always celebrate the new year at the same time? Where do many people in New York go to celebrate the New Year? What songs do people sing at the New Year? What special things happen at twelve o’clock? What special things do people do on New Year’s Day? What New Year resolutions do students often make? 设计意图:向学生提出引导性的问题,让学生带着问题有目的的听,使学生注意力更集中。 Step 5 Matching a.A family day b. Different ways of celebrating c. Making plans for the new year d. New Year’s Eve in New York e. An ending and a beginning Step 6 Complete the passage with the words and expressions in the box. (Count down fireworks get together party special resolutions spend suddenly traditional) New Year’s Eve is a ( ) time for us. We live in New York, and we often go to a big New Year’ s Eve ( ) in Times Square . We ( ) with our friends and sing( ) songs while we wait for the New Year. Then( ) , just before midnight, the music stops. We all from ten to zero. Then the ( ) begin . I love the bright lights, but the noise makes me jump. We all say “Happy New Year” to our friends. I usually ( ) New Year’s Day at home with my family. We write our New Year’s( ) together. We all Promise to work hard and help each other. Step 7 点击网络 Chat with foreign students , with the groups of 5 students 相关链接https://www.wendangku.net/doc/6c1034395.html, 各小组整理出一篇介绍异国节日及风土人情的小短文,发表在班级网站或在橱窗展览. Step 8 节日大荟萃 What festival is it? Where is it from? When will it be held? New Year’s Day\Spring Festival\May Day\Mid-autumn Festival\ National Day\April Fool’s Day\Mother’s Day\Thanksgiving Day\ Christmas Day ChineseYouthDay\ LanternFestival\ Dragon-boat Festival\ Hallowmas\ St.Valentine’s Day Boxing Day Step 9 Writing

外研版九上《module2unit2it’sstillreadandloved》word学案

外研版九上《module2unit2it’sstillreadandloved》word 学案 Unit 2 It’s still read and loved. The Adventures of Tom Sawyer Here is our monthly article on a favourite great book. This month, our guest writer is Mr. Jackson. My favourite great book is The Adventures of Tom Sawyer by Mark Twain. Tom lives with his aunt Polly in the quiet streets of St. Petersburg, Missouri. He’s a lively and clever young boy, and he finds himself in many exciting adventures. He runs away with his two friends, Huck Finn and Joe, to an island in the middle of the Mississippi River for several days. With Huck he goes looking for treasure, with Bec ky he gets lost in a cave, and finally, they find a box of gold. find oneself 发觉了自己才能所在(能胜任某种工作) lively adj. 爽朗的,栩栩如生的 eg. a lively description alive adj. 活着的, 爽朗的 eg. The fish we caught is still alive. get lost 迷路 My favourite scene in the book is when everyone thinks Tom is dead. He decides to go to his own funeral. He hides and watches n. 葬礼,出殡 for a time, and then suddenly he appears. Everyone is surprised to (for a time = for a period of time)see him but they’re also pleased to see him alive. surprised adj. 感到惊奇的 eg. I was surprised to see him there. surprise vt. 使惊奇, 奇袭 eg. You surprise me! surprising adj. 令人惊奇的 eg. surprising news Tom is the hero of the story, but there are other important characters. Huck is an outsider and everyone is afraid of him. Becky is pretty with fair hair, Joe is Tom’s best friend, and Injun Joe is the bad man of the story. hero——主人公 character 人物 outsider 旁观者 The themes of the story are to do with children growing up and becoming more serious. It describes how strangers are seen in small towns of America. Finally, it talks about freedom, social rules and how people are punished for bad behaviour. do with 处理/ 解决 grow up v 长大,成长 freedom n. 自由 free adj. 自由的,免费的 vt. 使自由

相关文档