搜档网
当前位置:搜档网 › 外研版healthyfood全模块教案

外研版healthyfood全模块教案

外研版healthyfood全模块教案
外研版healthyfood全模块教案

外研版英语七年级上Module 5 Healthy food全模块教案

II. Analysis of the teaching material 教材分析

本模块的话题是健康饮食,是学生比较感兴趣的话题。随着人们生活水平的提高,人们所吃的、了解的食品也越来越多,一些国外的食品等也为中国学生所熟悉。饮食话题符合学生的年龄特点,而且针对学生中普遍存在的不良饮食习惯,也非常有必要对他们进行正面的教育和积极引导,让他们更多地了解健康饮食方面的知识,培养他们健康饮食的习惯。

Unit 1通过听、读、说训练,分类学习记忆水果、蔬菜、肉类及饮料方面的单词。其中活动1-3 要求学生将食品、饮料按不同类别的词汇分类,引入话题并在词汇学习中介绍词汇分类记忆策略,培养学生学习策略。教师可借助大量的图片和简笔画,强化直观形象的记忆方法,引导学生注意利用图中所看到的有用信息,为下面的听力活动作准备。活动4-6

训练学生从听力材料中获取有关食品信息的能力。活动7 是语音方面的知识,活动8是对本单元对话的扩展练习。

Unit 2是unit 1内容的进一步延伸。活动1-2通过复习所学单词,建立动宾搭配关系概念框架,为阅读任务储备词汇。活动3让学生通过阅读来了解哪些食品、饮料是健康的,进一步延续至活动4,让学生说出自己喜爱的食品和饮料,并分析是否健康,对学生进行健康饮食教育。活动5-6重点学习连词but的用法。

Unit 3是对前两单元内容的总结和复习。可以竞赛的方式将学生分组,然后进行比赛,培养学生的竞争意识以及良好的团队意识。

III.Class types and periods 课型设计与课时分配

Period 1 Listening and speaking (Unit 1)

Period 2 Reading and writing (Unit 2)

Period 3 Integrating skills (Unit 3)

Period 1 Listening and speaking

Language goals 语言目标

1.Key vocabulary 重点词汇

healthy, favorite, orange, drink, fruit, vegetable, beef, carrot

2.Key structures 重点句式

have / has got

Ability goals 能力目标

Enable students to talk about food and drink.

Teaching methods 教学方法

Bottom-up approach.

Teaching aids 教具准备

A tape recorder, some pictures and handout.

Teaching procedures and ways 教学过程与方式

Step ⅠWarming up and lead-in

Ask students to do activity 3 first. Put students into four groups and play a word guessing game. One of the students describes the food or drink, looking at the screen, the other guesses the word. The group which gets the most words will be the best.

T: Hello, boys and girls. Today we will play a game first. I will show you some pictures of food or drink. All of you are in four groups. Two students come to the front to guess the word just like

in Lucky 52. One describes and one guesses. Let’s see which group will be the best.

Then go on with Activity 1 and 2.

One possible guessing:

There are four groups of words. Students choose drink.

On the screen, some pictures are shown to students one by one. They are milk,water and orange S: It’s white. We often drink it in the morning.

S: Milk?

S: Yes. Next one. We drink it every day.

S: Coke?

S: It has no color.

S: Water?

S: Yes. Next one. It is very sweet. It is from fruit.

S: Juice?

S: Yes.

After the word guessing game, students can put the words into groups easily.

T: Now open your books at page 26. You can see many pictures of food and drink. What is picture a?

S: Melon.

T: Write down this word beside a.

Go on with the others in the same way.

Ask students to repeat all the words.

Step II Listening

Ask students what they have got today.

T: You bring some fruit or food to school every day. What have you got today?

S: I have got an apple.

S: I have got an orange.

T: Have you got any milk?

S: Yes. I have.

T: Can we say “I have got a milk”

S: No.

T: Good. Now let’s listen to the recording. Betty and her mum are talking about what they have got. Listen and circle what they have got.

Play the recording for the students to do Activity 6. Then check the answers.

After this, ask students to repeat after the recording. And finish the form below in pairs.

Check the answers with the class.

外研版七年级英语上册教案.pdf

外研版七年级英语上册教案 教案 课题 Starter Module1 Unit1 课型Listening and speaking 教学目标学习称呼语和问候语教学重点打招呼用语教学难点如何正确运用打招呼用语教具多媒体录音机课时 1 教学课程 Greeting Warming-up T ClassPlease stand up Hello class S Hello Ms T Sit down please S Thank you Drills 练习打招呼问好 练习感谢他人 练习告别语Goodbye Practise 1 Work in pairs part7 and part8 2 Complete the sentences Daming ______ ______ please 请坐 ___________ 同学们好

______ 你好 Jack ______________ 谢谢 Miss Li _______ 再见 Lucy Conclude Homework Complete part5 and part 6 个人修改 课后评价 教案 课题 Starter Module1 Unit2 课型listeningandspeaking 教学目标学习打招呼的用语询问姓名和相互间的问候教学重点打招呼用语询问对方姓名的特殊疑问句及回答教学难点一天中不同时间的打招呼用语教具多媒体录音机课时 1 教学课程 1Greeting 2Warming-up T Good morningWhats your name S Im My name is T How are you S Fine thank you And you T Im fine too 3Drills 1 练习打招呼的用语Good morningGood afternoonGood evening

外研社版高中英语必修一Module1Reading教案设计

1.知识目标 1) Review the words and phrases learned in the last two periods. 2) Master some important language points. 2.能力目标 1) Improve the Ss’ ability in reading. 2) Train the Ss to grasp the meaning of the words from the context. 3.情感目标 1) Learning to love the new high school life. 2) Form positive attitude towards language learning in new surroundings. 1. How to understand the passage better. 2. Master some important language points. 1. Greet the whole class as usual. 2. Review the new words in this module. Give the students Chinese meanings and let them pronounce and spell the words.

1.Require Ss to listen to the tape carefully and then tick the words that appear in the text. 2.Show the following language points on the screen and explain in detail. 1)Enthusiastic adj.热情的,热烈的 be enthusiastic for/over/about sth.对某事热心 an enthusiastic discussion热烈的讨论 enthusiasm n.热情, 积极性 2)Fun不可数名词,“娱乐,快乐” a lot of fun 3)By oneself=alone, on one’s own独自一人,独自地 4)time倍数表达法 ...times + as...as...相当于……的……倍 ...times + the size (width, length) of...相当于……倍 ...times + upon (over)...超过……倍 5)“word”相关短语 keep one’s word 守约,守信 in a/one word 简而言之,一句话,总之 break one’s word 失信 have a word with sb. 同某人谈话 6)look forward to“盼望”,to是介词,后接名词、代词或 动词的-ing形式 7)介词“to”短语 stick to 坚持come to 谈到,涉及 lead to 通向,导致refer to 提及,谈到,涉及 object to 反对belong to 属于

七年级英语外研版教学设计与反思

七年级英语外研版教学设计与反思蓝文祥 现代的英语教学要求学生听说读写全面发展,而英语知识散碎性又意味着记忆的不断重复性,那么把学生抓在手中让他们跟着学,有兴趣学就变得非常重要.这就要求英语教学设计日臻精致、完美,行之有效和富于独创性,以极大地刺激学生的学习情绪,满足他们的学习欲求,形成师生之间和谐愉悦的课堂氛围.下面是我对我们人教版初中英语八年级上Unit7第一课时教学设计,对如何将《英语新课程标准》的理念融入课堂教学作如下探讨。 Unit 2How do you make a banana milk shake? 一、教学目标: 1、重点词汇:peel, cut up, put … into, pour, turn on.. 2、重点句式:How do you make… ? First… , than… ,next… , finally…. 3、语法知识:how much + 不可数名词 how many + 可数名词 并且能够用英语解说制作的步骤。学生学会熟练制作奶昔,能力目标: 二、. 三、教具:多媒体搅拌器几个塑料杯六个香蕉两杯牛奶一大杯做好的香蕉奶昔 (二)教学过程

一、导入课堂,先微笑询问全班同学:What drink do you like?待学生纷纷表达自己喜好时,举着备好的奶昔边说:Here is some banana milk shake. Would you like some?学生抢着回答yes时,把准备好的奶昔分给他们(部分学生自带有杯子)品尝。之后问:Do you know how to make this milk shake?(有学生回答no),并宣布:现在我们来制作这种香蕉奶昔。 二、教学make a banana milk shake 1、播放图片,让学生观看并说出制作奶昔所需工具和物品(必要教师时帮助补充)。顺势学习搅拌器(biender)这个单词。 2、播放制作香蕉奶昔全过程,结合学习关键词汇:peel, cut up, put …into, pour, turn on. 3、listening. 要求学生把制作香蕉奶昔的顺序标在书本1b的横线上。 4、教师制作奶昔。边演示边解说(in English) 5、pairwork 学生两人一组,操练如何制作香蕉奶昔。 三、学生动手制作香蕉奶昔。. 分别请两位同学(自愿)到讲台上演示制作香蕉奶昔。要求按步骤用英语解说(如有误,教师纠正)然后连同老师做的奶昔一起分给同学们品尝。(充分肯定表扬上来制作奶昔的同学) 四、Listening 1、学生听、并完成2a、2b。 2、小结how much与how many的区别和用法: how much+不可数名词

高中英语优质课教案

Writing How to write an English diary Teaching aims: a) How to write an English diary. b) The form of English diaries. c) To improve the students’ writing ability. Important points: The skills of English writing. Difficult points: How to make every sentence appropriate and precise. Teaching procedure: Step I.Leading-in After exchanging greetings, talk about writing diaries and the advantages of writing in English.(As we know, most of the students, especially the girls, like writing diaries. But few of you write in English, which is a good way to improve your writing and speaking. So why not write English diaries? Today our topic is how to write English diaries.) Step II. Discussion First, give the students about three minutes to check their

外研版高中英语必修一module1 my first day at senior high单元教案

Module One My first day at Senior high全单元教案 Period One Teaching content a)Self-introduction b)Vocabulary and speaking c)Everyday English and function Teaching aims and demands a)have the students to introduce themselves b)have the students to know what you except from them c)have the students get familiar with some words of subjects d)have the students to learn the Everyday English and function Teaching methods a)speaking b)discussing c)pair-work& group-work Teaching steps Step1 Self-introduction (I) This is the first English class in Senior high, you are fresh to the students , so are the students. So it is necessary for you to introduce yourself to the students and get them to introduce them to you and other students , you must stress that the students must introduce them in English. If necessary, you can make an example first. eg : My name is Liyingxu , I am your new English teacher ,you can call me Mr.li. I was born on April 16th in a small village in Hebei province. I graduated from Northwest Minorities University , I have taught English in this school for three years. I am a friendly teacher , I am usually ready to help everyone of you. I like sports very much ,but I am not good at it. I don’t like music so much ,especially pop music, in my opinion, it is so noisy and meaningless. In my spare time, I like reading. I hope we can get along well with each other and I will try my best to teach you how to learn English well more than the grammar & vocabulary & drills. I will be strict with every student, so you must follow my words, or you will be punished. (some drills needed to be written on the black board) a)My name is …… b)I am a …… c)I was born on/in …… d)I graduated from …… e)I like/ am good at / am fond of …… f)I hope/ think/ want …… g)…… (II) Get the students to introduce them to their partners in group of four, then ask some volunteers to introduce them to all the students in English. or Ask them to introduce them one by one. Step2 Vocabulary and speaking (I) V ocabulary Ask the students to tell you what subjects they learned in Junior High school and what other subjects they will learn in Senior High school, ask the students to express them in English as

中学序曲教案公开课

“中学序曲”教案 一、学习目标 1、情感、态度与价值观目标:热爱中学生活,珍惜新的起点,积极应对各种可能与挑战,珍视当下,把握机遇,以积极的态度迎接中学生活的到来。 2、能力目标:能正确认识中学时代对人生发展的重要意义;能积极应对中学生活的各种挑战,激发自我潜能,塑造全新的自我。 3、知识目标:了解中学时代的重要性;知道中学生活对我们来说既是新的机会和可能,也是新的目标和挑战。 二、重点难点 重点:中学时代为人的一生奠定重要基础。 难点:认识中学生活意味着新的机会和可能,也意味着新的目标和挑战。 三、情景导入 教师:生命就是一场旅行。我们刚刚告别快乐的小学生活,度过愉快的暑假,又满怀希望地跨入了中学的大门。进入初中,展现给我们的会是怎样的风景呢?你对中学生活又有哪些期待呢?让我们一起迈入中学时代。播放歌曲:《中学时代》。 四、自学互研生成能力

(一)自主预习 1、中学时代是人生发展的一个新阶段,它可以为我们人生发展奠定重要基础。 2、中学生活,对我们来说意味着新的机会和挑战。 (二)合作探究 探究一:教材P2~3运用你的经验 (1)上了中学,你觉得自己长大了吗? (2)你对中学生活有哪些期待? 探究二:教材P3探究与分享 请用不同的词语,和同学分享你对中学生活的初步感受。 探究三:教材P4探究与分享 (1)你在校园里有哪些发现? (2)你的初中生活与小学相比有哪些变化? (3)初中生活与小学相比变化主要表现在:科目增多,课程难度加大,作业比小学时期明显增多;教师讲课速度较快;校园活动比小学时期要多一些;有完备的实验器材、图书室、阅览室等;对自主学习的要求提高;集体生活意识更强;等等。 探究四:教材P4阅读感悟,P5探究与分享 (1)从钱学森的话语中,你领悟到了什么? (2)请查阅相关人物的资料或采访身边的人,记录他们对中

外研版高中英语必修一Module2My new teachers单元教案

Module2 My New Teachers单元教案 Teaching Aims: 1.Knowledge and Skill a. Speaking: express one’s attitude or views about their teachers and describe what their teachers look like b Reading: understand the meanings of certain words in context applying to guessing meaning skills. c. Writing: develop the ability of using commas d. Listening: Grasp the ability of listening for specific facts 2.Emotion and Values a.Improve the relationship between the teachers and the students by comparing the relationship between teachers and the students in other countries. b.To help them set the correct and all-the-round thinking away, and enforce to control the directions of thinking. c.To encourage the Ss to be active and cooperative in the class 3. Cross-cultural awareness: a.To help them learn about different relationship between teachers and students in other countries. 4. Character-building: a.To help them know more about their teachers and love the teachers deeply in order to make their relationship more harmonious.. b.To let them know the importance of cooperating with others in a group Difficulties and Importance: a. Master the usage of –ing form. b. Improve the student’s ability of grasping the general idea of the passage. Teaching Method: a.Task-based methodology b.pair-work& group-work Teaching Procedures:

高中英语 公开课教案

珠海市第x中学公开课教案 课题Basic writing-- Introduce a place 课型writing 执教者班级授课时间 节次2/4 课时第课时授课地点教室 教学目标知识与技能 1.Have a general idea about basic writing 2.How to introduce a place 3. Put useful information together logically. 过程与方法For details please refer to the following steps 情感态度 与价值观 Get the students to be confident to write a basic writing. 重点Master the ways to write a basic writing: introduce a place 难点Enable the students to write a basic writing: introduce a place 教学方法Motivations, information processing, cooperative learning Step 1 Brainstorming What is a basic writing? Put the given information together in five setences. How to write a basic writing? Go through the given information Figure out the key words and phrases Write out the simple sentences according to the given information Put the whole information together in five setences using clauses , “with” structure, “-ing” form and so on Check the whole passage, adding conjunctive words if necessary. Step 2 Presentation: Introduce a place---Weifang 1.Go through the given information 2.Figure out the key words and phrases: ?位置be located in ?占地面积cover an area of ?平方公里square kilometers ?人口 a population of ?宜人的气候 a pleasant climate ?多风windy ?雨少little rain ?年平均气温yearly average temperature ?悠久的历史 a long history ?富饶的be rich in ?矿藏mineral resources ?水产seafood products ?旅游城市t ourist city ?举办城市host city

高中英语公开课教案

公开课教案 Xxx Model 1 How Good Are Your Social Skills? Lear ning Aims: 1. Learn some words related to social manners. 2. Get a gen eral un dersta nding of social skills using differe nt readi ng strategies 3. Be able to summarize some basic social skills mentioned in the passage and thus improve their own social techniques Step 1 lead-in What kind of book is it from? A. a bus in ess course

B. a how-to book teach ing social skills Step 2 while- readi ng Skip to get the main idea of each paragraph. Lear n how to do small talk Develop your liste ning skill. Lear n the rules. The gen eral idea is _____ . A. social skills B. liste ning skills C. talk skills D. social rules Step 3 read the passage carefully to get some detailed in formati on. 1. We will not be shy if we have good ____________ . 2. Accord ing to paragraph land 2 ,We should ______ . A. avoid talk ing to some one whom you know B. lack the con fide nce to talk to a stra nger C. talk con fide ntly to a stra nger 3. Communication is a __________ process」t invoIves _______ and ________ . Step 4post- readi ng

2020版英语新教材外研版必修一教案1.3

Ⅰ.核心单词1.band n. 乐队

courses in time management. 为了帮他们做到这一点,一些高中提供时间管理方面的课程。 2.I feel as_if_high_school was only yesterday! 我感觉中学仿佛就是昨天的事。 3.If_so,_how did you deal with them? 如果是这样,你如何解决它们呢? Read the text on page 9 and choose the best answers. 1.This passage is a conversation between ________. A.an interviewer and Lisa B.two classmates C.a mother and a child D.two friends 答案:A 2.What did Lisa find most useful when she started senior high? A.Orientation Day. B.School Talk. C.starting a new course. D.joining a sport team. 答案:A 3.What is the most important advice that Lisa wants to give? A.Concentrate on study. B.Give your friend a hand when they need it. C.Face the challenge. D.Keep working hard. 答案:B ?重点单词和短语 1.argue v.争论;辩论 (1)argue for/against 赞成/反对 argue sb. into/out of doing sth. 说服某人做/不做某事 argue with sb. about/over sth. 与某人争辩某事 (2)argument n. 争论

最新外研版七年级英语下册教案全册

最新外研版七年级英语下册教案全册 Module 1 Lost and found Unit 1 Whose bag is this? 一、教学目标 : 1. 语言知识目标: 1)能正确使用下列单词和短语:crayon, eraser, glove, wallet, watch, whose, first of all, lose and found box, mine, hers, be careful with, from now on... 2) 掌握first of all及be careful with的用法。 2. 情感态度价值观目标: 学习英语文明礼貌的询问和回答方式,拾金不昧的做人原则和助人为乐的优良品质。 二、教学重难点: 1、能够听懂有关失物招领的简短对话。 2、能够正确使用特殊疑问句“Whose…is this/that? 对物品的所属进行提问及其回答。 三、教学过程 Step 1 Warming-up 1. Show some pictures of school things. Say what they are. 2. Look at the pictures on Page 2. Match the words from the box with the pictures. 3. Read the words after the teacher. Step 2 Listening practice 1. Ask the students to read through the questions in Activity 2. 1) Is the football Tony’s? 2) Are the crayons Betty’s? 3) Whose gloves are these? 2. Ask the students to listen to the recording carefully. Step 3 Listen and read. 1. Ask the students to read the conversation. 2. Act it out. 3. Learn “Everyday English” Welcome back! be careful with… from now on. Step 4 Work in pairs. 1. Show some pictures of school things. Say what they are. 2. Ask the students to talk about the pictures. 3. Ask and answer like this: — Are the c rayons Betty’s? —No, they’re not hers. They’re Lingling’s. Step 5 Work in pairs. Work in groups of three or four. Put four or five school things on the desk. Ask and answer. 1. The students choose the school things. Ask and answer like this: A: Is this your pen? B:Yes, it’s mine. A: Whose pencil is it? C:It’s … 2. Read through the example with the class. 3. Pair them to ask and answer. Step 6 Language points 1.First of all, come and look in the lost and found box! First of all 是在介绍准备讲的几件事情的第一件事情。用于强调次序。 e.g. First of all, let me introduce myself to you. 首先,让我作个自我介绍。 First of all, clean the surface that you are going to paint. 首先,把要刷涂料的表面弄干净。 2.Everyone, please be careful with your things from now on. be careful with后接名词或动名词, 表示做某事时很小心或仔细。 e.g. He’s careful with his work. 他工作很仔细。 Be careful with the vase, it is valuable. 这花瓶很贵, 小心点。 Step 7 Homework 1. Remember all the new words and expressions we’ve learned today;

外研版高中英语必修一Module 1 My First Day at Senior High 说课教案

教学内容、目的和要求 一、题材内容及任务: 介绍一位高中新生第一天到校观察和接触到的人和事物以及个人的感受,内容紧密结合学生的现实生活。在教学中可以根据学校,班级的情况,布置学生一份简历,做一个小册子,介绍自己的学校。其中包括以下部分: Introduction----发展自主学习能力,在课前思考本模块的主题。 结合听说读写中的某一项或多项技能,呈现与本主题有关的生词, 激活原有英语储备和思维。 通过学习有关课程的英语名称,让学生初步了解高中阶段的学习内容 Reading and Vocabulary---反映模块主题的主要文段 相应的阅读理解检测活动 具体的阅读微技能训练活动 对文章中的关键和活用词汇的理解和应用性练习通过阅读,学习生词,让学生对教师,班级,学生以及学校等情况的英语表达有一个初步接触和了解;要求学生通过阅读,初步认识以-ing 和-ed结尾的形容词在句子中的作用 Grammar 1---选取的文段既与模块主题紧密相关又可呈现目标语法点和功能项目。 语法或功能通过发现、归纳法教授 复习一般现在时的用法,和现在进行时的比较 Listening and Vocabulary---听大意(还有暗中处理讲话中不熟悉的生词)。 听力文段的难度可略高于学生目前水平,但伴随活动适合学生水平词汇词汇本身的进一步的学习,以学会应用阅读文段中出现的新词。词汇的构成方法、对不熟悉的生词的处理方法以及习惯搭配、前缀和后缀、复合名词和形容词等词法知识。 学习生词及其构词法并为听力活动打下词汇基础,通过听力活动巩固所学词汇并加深理解,培养思维能力 Grammar 2 学习以-ing和–ed结尾的形容词 Pronunciation

外研版七年级英语上册教案Module3

Module 3 My new school 一.教材内容分析 本模块以学校为话题,把焦点放在对学校的介绍上,话题贴近学生生活;新生对介绍学校也比较感兴趣。教学中应结合学生实际情况,灵活调整教学内容(或增加,或删除,或前后调整),合理设置课时。适当进行拓展,以丰富学生知识,拓展学生视野,进行理想、人生规划的教育。 二.学情分析 通过前面两个模块的学习,学生掌握了部分描述物品的词汇及介绍自己的句型。本单元则是在前两个模块的基础上引入到学校与班级这个话题上,这是学生很熟悉也是较感兴趣的话题。在教师预设的任务中,引导学生在交际中动态生成,学生有话可说,乐于合作分享。这样就有利于他们更好的运用课本知识,达到提高综合运用语言能力的目的。 三.教学目标 1.语言知识目标

2.语言技能目标 3.学习策略目标

4.文化意识目标: 在中外对比中,了解不同国家的学校发展情况,了解不同国家的学校教育。5.情感态度目标 培养学生热爱学校,热爱自己家园的意识。参加各种英语活动,克服困难,在新环境中进一步树立正确的语言学习观。 四.重点难点 1. 教学重点 } [1] 重点句型:there be 句型表示存在的肯定,疑问与否定形式 [2] 重点话题:Introduce a school, a class, identify different places 2. 教学难点 [1] 数词与名词连用时,名词的单复数的使用。 [2] 掌握there be句型。 [3] 描述自己的班级和学校,能用恰当地道的英语进行写作练习。 五、教学设计 ~ Unit 1 There are thirty students in my class.

高三英语公开课教案

高三英语公开课教案: Gerund ---------------梁胜利 教学目标: 动名词可以起名词的作用,在句子中作主语,宾语,表语和定语。教学重点:动名词与不定式作主语,表语的区别 教学难点;现在分词的形式与动名词相同,但功能不同.可在句中充当定语,表语,状语和补语。 教学过程:动名词的语法作用 1. Playing football is my favourite sport.主语 2. Our work is serving the people. 表语 3. I remember being taken to Wuhan when I was a very small child. 宾语 4. W e have a swimming poor in the back yard.定语 I remember being taken to Wuhan when I was a very small child.(动名词的一般被动态) She admitted having opened the box.(动名词的完成被动态)How about the two of us taking a walk down the garden? (MET93 17) (动名词的复合结构) 动名词与不定式作主语,表语的区别 v-ing形式作主语时往往表示一般性的、习惯性的动作;而不定式作主语则表示在具体情况下特定的或一次性的动作。但有时可

以通用。 只能用动名词作宾语的动词 1.advise, allow, avoid, admit, consider, delay, enjoy, escape, excuse, finish, imagine, mind, miss, permit, practise, risk, suggest,dislike,appreciate 2.feel like, give up, put off, keep on, look forward to ,insist on , can’t help ,get used to ,devote …to 3.It’s useless/no use/no good… doing 在begin, start, continue,intend 等动词后跟v-ing形式和不定式作宾语,句子含义相同 在like, love, hate等动词后v-ing形式作宾语时往往表示一般性的、习惯性的动作;而不定式作宾语则表示在具体情况下特定的或一次性的动作。 下列动词后跟动名词或不定式意思完全不同。 v 1.remember,forget, regret + doing 记得/忘记/遗憾曾做过某事 + to do记得/忘记/遗憾要做某事 v 2.want,need,require +doing 需要被做 +to do 需要做 v 3.stop,try, mean,go on

实验初级中学公开课教案

实验初级中学公开课教案 教者课题重点难点课时 [ 新课引入 ] [互动 1] [学生 ] (二○○六至二○○七学年度第一学期) 林小妹科目生物学年级05 级( 5) 讨论法归纳第五单元第四章第二节细菌教法 法讲授法 细菌的形态;细菌的结构特征及营养方式;细菌的生殖。巴斯德实验的理解;细菌的结构及其与动植物细胞的比较; 细菌的生殖及分布广的原因。 1课时教具挂图 教学过程(教学内容) 上节课我们学习了细菌和真菌的分布,知道了细菌有杆状、球状和螺 旋状。细菌很小,那么,你的手上衣服上有细菌吗?你的课桌上、书 上、钢笔上有细菌吗?(有)。对,其实我们时时刻刻都在与细菌打交道,那么你们了解细菌吗? 为什么我们时时刻刻在与细菌打交道,却又不了解细菌呢? 细菌微小,肉眼看不见 一、细菌的发现 [ 教师那么人类是怎样发现细菌的?给五分钟时间同学们阅读P58-59,回答引导 ]几个问题:谁发现了细菌?怎样发现的?谁又被称为“微生物学之父” 为什么称他为“微生物学之父”呢?叫同学们回答,看谁答得快,答 得好! [学生 1]17 世纪后叶,荷兰人列文 . 虎克利用自已制作的能放大200-300 倍的放大镜发现了多种微小的生物,这些就是细菌。 [教师]也就是说显微镜的发现加快了人类对微观世界的认识进程,这说明技术对科学发展的推动作用

[学生 2] 巴斯德被称为“微生物学之父”,因为他用“曲颈瓶”实验证明了细 菌不是自然发生的,而是由原来已经存在的细菌产生的。巴斯德还发 现了乳酸菌、酵母菌,提出了保存酒和牛奶的是巴氏消毒法以及防止 手术感染的方法,所以他被称为“微生物学之父” 。 [ 教师 ]回答的很好!巴斯德实验是一个对照实验,变量是有无细菌进入。巴斯德做了一个特殊的曲颈瓶装置,使肉汤虽与空气 相通,但细菌只落在曲颈瓶的弯曲处,四年过去,肉汤都没 有腐败,从而证明细菌不是自然发生的,而是由原来已经存 在的细菌产生的。我们称这个伟大的实验为“曲颈瓶” 实验。教师科学的发展与技术的进步密切相关,科学的新发现是建立在 小结缜密的思维和精细的实验基础上的。 [互动 2] 同学们一听到细菌、真菌的时候都会认为是肮脏的、对人类 有害的,是不是全都是这样呢?不是的话举个例子来。 [ 学生 ]不是,比如大肠杆菌、肺炎球菌,还有上节课讲到的乳酸细菌等都是对人类有利的。 [ 教师 ]对了,所以你们看问题要用一分为二的观点看问题。 二、细菌的形态和结构 [互动 3] 我们整天都在接触细菌,但却看不到它,那么它的形态和结 构到底是怎样的呢?我们先来看他的形态,细菌的形态是怎 样的? [ 学生 ]细菌的个体微小,有杆状、球状和螺旋状

【2020年】 2020年外研版高中英语必修一(全册)精品教案汇总

【推荐】2020年外研版高中英语必修一(全册)精品教案汇总 第一学期高一英语讲义1 Book 1 Module 1 My First Day at Senior High 课时1词汇; 课型A(基础);课长30分钟 一、词汇互译 1.____________________ 换句话说 2. ____________________ 期待, 盼望 3. ____________________ 在……开始的时候 4. ____________________ 在……结束的时候 5. ____________________ 上大学 6. ____________________ 被(划)分成…… 7. take part in ____________________ 8. ____________________ 理科 9. ____________________ A 与 B 之间的区别 10. be similar to … ____________________ 11. ____________________ 对…的态度 12. teaching method ____________________ 13. ____________________ 写下, 记下 14. nothing like ____________________ 15. have fun ____________________ make fun of … ____________________ 16. 倍数表达法:

A is three times____________________ B. A is three times ____________________B. A is three times ____________________B. 17. ____________________ 不同于… 18. ____________________ 和…一样 二、词汇运用 1.the differences between A and B 你知道英语和美语有什么区别吗? _______________________________________________________________________________ 2.one’s attitude to \ towards sth. (doing sth.) 对于学习英语, 你的态度是怎样的? _______________________________________________________________________________ 3.behave oneself/behave badly 老实点! _______________________________________________________________________________ 4.be friendly to 他对待别人总是很友好。 _______________________________________________________________________________ 5.introduce A to B\oneself 首先请允许我介绍一下自己。 _______________________________________________________________________________ 6.in other words 你明天不用来上班了。换句话说, 你被炒了。 ______________________________________________________________________________

相关主题