第一篇：七年级生物下册 2.1《物质运输的载体》教案 冀教版
物质运输的载体
【教学目标】
（一）知识目标描述血液的成分和功能；识别血细胞的形态；说出人体内血细胞的数量和功能；描述血型的有关知识和ABO血型的鉴定；解释ABO血型的输血原则。
（二）能力目标
1、掌握“使用显微镜观察人血的永久涂片”的方法，尝试识别红细胞和白细胞。
2、尝试解读血常规化验单。
3、模仿鉴定ABO血型。
4、运用ABO血型的输血原则，模仿进行输血。
（三）情感目标
通过学习血液的组成，形成生命物质本质的思想，初步建立唯物主义物质观；认同符合献血条件的公民都有无偿献血的义务。【重点难点】
重点：血液的成分及各成分的功能；输血的原则。
难点：不同血型血液中所包含凝集元和凝集素的种类及其关系。【教学过程】
一、血液的组成
血液由血浆和血细胞构成。血细胞包括红细胞、白细胞和血小板。红细胞里有血红蛋白。
二、血液的功能
血红蛋白在氧气含量高的地方容易与氧结合，在氧含量低的地方又很容易与氧分离。红细胞就是依靠血红蛋白的这一特性，为全身细胞输送氧。
白细胞可吞噬侵入体内的病菌，对机体有防御和保护的功能。血小板有止血和加速凝血的作用。
除此之外，血浆是物质运输的载体，它不仅运载血细胞，而且运输人体吸收的各种营养物质及细胞产生的代谢产物。血液不仅有运输、防御和保护的功能，还有参与体液调节及调节体温等多种功能，所以，失血过多或患血液病会影响人的正常生理活动，严重的会有生命危险。
三、血型
在血型系统中，人类红细胞含有两种凝集原，凝集原A和凝集原B，血清中含有与它们相对抗的两种凝集素，分别是A抗凝集素和B抗凝集素。按红细胞所含凝集原的不同，把人类血型分为四种：红细胞
只含凝集原A的叫做A型；只含B凝集原的叫做B型;AB两种凝集原都有的叫AB做型；AB两种凝集原都没有的叫做O型.即
A型（只含A凝集原）B型（只含B凝集原）AB型（含AB凝集原）O型（不含凝集原）
每个人血清中都不含有与自身凝集原对抗的凝集素。如果相对抗的凝集原和凝集素相遇，即AB凝集原与抗AB凝集素相遇，就会出现红细胞凝集现象。
根据课本页表中四种血型的人接受输血后的现象，分析并总结其中每一种血型的人能接受的血有哪几种？
四、输血原则
同型血互相输；O型血可以少量输给其他三种血型的人；AB型血原则上可以接受其他三种血型的血。
五、血量
正常成年人的血液总量约占体重的7%——8%。由于创伤或手术一次失血超过30％（1200mL～1500mL），就会有生命危险；如果一次失血不超过血液总量的10％（400mL以下），血浆和血细胞可以在短期内恢复正常。一个健康的成年人，一次献血200mL～300mL，对自己的健康没有什么影响，而且还有利于造血器官造血功能的提高。因此，为了挽救他人生命，符合献血条件的人，应自觉积极参加义务献血。
第二篇：七年级下册生物第四章《人体内物质的运输》知识点整理
第四章 人体内物质的运输
1、流动的组织－——血液
1）血液的组成和功能
本文由
索罗学院 整理
第三篇：人教版七年级生物下册《人体内物质的运输》教学反思
通过本节课学习，学生能够根据三种血管的特点区别人体血管的类型，部分学生可以描述出心脏的结构和功能，对血液的成分和功能也有一定的认识，在这一基础上能够根据教材提供的血液循环的示意图描述体循环和肺循环的途径。
1、设计教法时能考虑学生的学习情况及心理状态设置有效的教学策略，促使学生通过自主学习获得知识和培养能力，但每课时设计的教法显得雷同，留给学生动手的机会不多，使得部分学生不能自始至终关注学习，从而使学习效果有所下降，在以后的教学中可充分利用教材提供的材料组织学生进行自学，应设计有层次的、和学生生活实际联系紧密的、促使学生积极思维的问题，使学生在一个真实的教学情境中主动学习，改变不良的学习习惯及学习态度。
2、针对本章课复习内容较多，如果在课堂上组织学生通过观察模型学习心脏的知识占用时间过多，效果也不是很明显，我想在以后组织这部分内容的教学时不仿根据教材特点也设计成板块式学习，把学生分成不同的学习小组，通过培训每组小组长使组长可带领本组组员利用课余时间到实验室观察模型学习心脏的知识，真正使学生的观察能力及合作学习能力得到提高。
第四篇：七年级生物下册 3.1《呼吸》教学设计 冀教版
第一节 呼吸道和肺的功能 教学设计
一、教学设计思路
本节课主要介绍了人体呼吸系统的组成以及呼吸道各个器官的结构特点和功能。在教学时可以让学生通过阅读“人体呼吸系统模式图”的图文资料，使学生了解人体呼吸系统的组成，并通过对图中文字的仔细阅读和思考，进一步认识呼吸道各个器官结构特点以及呼吸道具有的保证气体顺畅地出入肺，对吸入的气体进行处理，使之变得温暖、湿润、清洁的功能。最后通过体会呼吸与吞咽关系的实验是学生了解呼吸道和消化道的位置关系及会厌软骨的的作用。
二、教学目标
（一）知识目标
1.描述人体呼吸系统的组成。
2.说明人体呼吸道和肺的结构与功能相适应的特点。
（二）能力目标
尝试对资料数据进行分析。
（三）情感目标
养成良好的呼吸卫生习惯。
三、重点难点
呼吸道合肥的结构和功能相适应的特点。
四、教学媒体
挂图、大屏幕、投影仪、多媒体课件等
五、课时建议 1课时
六、教学过程
导入：人体的一切生命活动都需要能量，能量的产生与肺不停地呼吸有着密切的关系。从今天开始我们就一同来学习第一节呼吸。呼吸是由呼吸系统来完成，而呼吸系统又是由呼吸道和肺组成的。今天这节课我们就来学习第一节呼吸的第一部分内容呼吸道和肺的功能。
板书：第一节一 呼吸道和肺的功能 新课教学
早春的天气变化无常。突如其来的寒流使气温骤降，许多同学都敢冒了。他们打喷嚏，流鼻涕，不停的咳嗽，痰也很多。为什么感冒时会有这些现象呢？
板书：
一、消化系统的组成
教师活动：仔细阅读图3-1，按顺序说出组成呼吸系统的各个器官的名称。学生活动：鼻、咽、喉、气管、支气管、肺。板书：
二、消化道的组成、结构和功能 教师活动：其中哪些器官组成呼吸道？
学生活动：呼吸道包括鼻、咽、喉、气管和支气管，是气体进出肺的通道。教师活动：呼吸道有哪些结构特点能保证气体顺畅通过？ 学生活动：呼吸道有软骨作支架。
教师活动：哪些结构特点能对吸入的气体进行处理，使气体变得清洁、温暖、湿润？ 教师活动：整个内表面都覆盖着黏膜，鼻腔黏膜内有丰富的毛细血管。板书：
三、肺 板书：1.形态结构
教师活动：肺由气管树和肺泡组成。肺的形态结构是怎样的呢？
学生活动：肺位于胸腔内，左、右各一，是气体交换的场所。左、右支气管分别进入左、右两肺，在肺内形成树枝状分支，在分支的末端形成许多肺泡。肺泡壁很薄，仅由一层上皮细胞构成。肺泡的数量极多，成年人约有3亿～4亿个，总面积可达100㎡。肺泡外面包绕着毛细血管网和弹性纤维，毛细血管壁和肺泡壁紧密贴在一起。
板书：2.肺的功能
教师活动：肺的功能是什么？ 学生活动：进行气体交换。
教师活动：仔细阅读图3-2，理解纤毛、黏液和腺细胞的作用。想一想，痰是怎样形成的？ 学生活动：腺细胞分泌黏液（黏液使气管内湿润，内含有能抵抗细菌和病毒的物质），在纤毛向咽喉的方向不停地摆动下，把外来的尘粒、细菌等和黏液一起送到咽部，通过咳嗽排出体外，变形成了痰。
教师活动：感冒时，咳嗽、痰多是对呼吸道的有害反应还是保护性反应？ 学生活动：保护性反应。
实验：做吸气和吞咽动作，体会吸气和吞咽是否能同时进行。学生活动：不能。
用手摸着喉结，对照图3-3，体会吞咽时喉结如何移动。
教师活动：呼吸道对吸入气体的处理能力是有限的，长期吸入不清洁或有毒的气体会对呼吸系统造成严重危害，如引起咽炎、气管炎、肺炎、哮喘、肺气肿、矽肺等呼吸系统疾病。因此，注意保持环境中空气清新十分重要。保持环境空气清新应做到：经常开窗，保持空气流通；经常打扫环境和房间，及时清除污物，保持环境和个人卫生；植树造林，绿化环境。
七、板书设计
第一节一 呼吸道和肺的功能
一、呼吸系统的组成 呼吸系统由呼吸道和肺组成。
二、呼吸道的组成、结构及各部分的功能 1.组成和结构
呼吸道包括鼻、咽、喉、气管和支气管，是气体进出肺的通道。呼吸道有软骨作支架，整个内表面有覆盖着粘膜，鼻腔粘膜内有丰富的毛细血管。
2.功能
呼吸道不仅能保证气体顺畅通过，而且能对吸入的空气进行处理，把温暖、湿润、清洁的空气送入肺。
三、肺 1.形态结构
肺位于胸腔内，左右各一，是气体交换的场所。左右支气管分别进入左、右两肺，在肺内形成树枝状分支，在分支的末端形成许多肺泡。肺泡壁很薄，仅由一层上皮细胞构成。肺泡的数量极多，成年人约有3亿～4亿个，总面积可达100㎡。肺泡外面绕着毛细血管网和弹性纤维，毛细血管壁和肺泡壁紧贴在一起。
2.功能 进行气体交换。
第五篇：冀教版七年级英语下册unit5教案
2014-2015学年冀教版七年级英语下册 《Unit 5 I Love Learning English 》教案
Lesson 25:A Phone Friend
一、Teaching content:（教学内容）
1.New words and phrases:foreign,could,understand,cartoon,Canadian,have a good talk,by oneself.2.Important sentences:I love learning English.Can I speak to........? This is.......3.The meaning of text:making phone calls.二、Teaching goals：（教学目标）
1.Master the new words and phrases,important sentences.2.understand the meaning of text.3.master the grammar:Modal Verb---can,Reflexive Pronouns---myself,yourself.三、Key points:（重点）
Master the new words and phrases,important sentences.How to make phone calls.四、Difficult points:（难点）
the grammar:Modal Verb---can,Reflexive Pronouns---myself,yourself.五、Teaching aids:（教学辅助）Recorder, pictures or cards.六、Type of the lesson:（课程类型）New lesson.七、Teaching procedure：（教学过程）Step 1.Analysis of the student.1)Greet the students in everyday English 2)Do the everyday duty report 3)Review last unit and deal with some questions they have.Step 2.Lead in.（引入）
In this unit,what will we learn?ask the Ss read the book on page of 65,make the Ss understand the functions and grammar.Then introduce some ways to learn English,and how does Li Jing practice her English? Step 3.New lesson.（新课）No.1 text: 1.What meaning is the title?ask some Ss explain it.2.learn the new words and phrases,then ask the Ss learn the text by theirselves first.3.picture one:who are these?what are they doing? Picture two:who is this?what is she doing? 4.teacher:read the text first,make sure the Ss can read text correctly.explain the text in Chinese,make the Ss can understand the meaning of text.Important sentences,must explain clearly,make the Ss can master these.5.how to use the phrases,make the Ss can finish the practice.No.2 grammar:Modal Verb---can,Reflexive Pronouns---myself,yourself.(一)情态动词can的用法: can的意思，一是：能，二是：许可
肯定句：主语 + can + 动词原形 + 其他成分 疑问句：can + 主语 + 动词原形 + 其他成分 肯定回答：Yes，主语（必须人称代词）+ can.否定回答：No，主语（必须人称代词）+ can not（can’t）.1、______ I feed the monkey？ Yes，______ can.2、Can I take a photo？ No，______ can’t.3、I can feed the monkey？（变疑问句）
___________________________________________
4、You can take a photo.（变疑问句）
___________________________________________
5、Can I go to the bathroom？（变陈述句）
___________________________________________
6、Can we take a photo？（变陈述句）
____________________________________________
7、You can eat pizza.（变否定句）
__________________________________________(二)下面这些为反身代词(Reflexive Pronouns)单数：myself，yourself，himself，herself，itself 复数：ourselves，yourselves，themselves Phrases:by oneself.No.3:Let's Do It!Ask the Ss do the practice by theirselves.Step 4.Play the tape for the Ss to follow.Make the Ss listen the text,then let them read follow the tape.Step 5.Summary.（小结）
Sum up the text what we learned,and the new words,phrases,sentences.Sum up the grammar.Step 6.Homework.（作业）
Finish the activity book and the practice.Copy the new words and phrases twice.Step 7.Blackboard-writing:（板书）
The new words,the master phrases,important sentences.How do you practice your English? How do you practice by yourself? The grammar and practice.八.Teaching reflection:（教后反思）
Lesson 26 :Online Phone Calls
一、Teaching content:（教学内容）
1.new words and phrases:Russia,reply,competition,proud,such,good for you,be proud of,guess what,win first prize.2.Sentences:I am here.I can't wait to see you.3.The text:how to make phone calls.二、Teaching goals：（教学目标）
1.Master the new words and phrases,important sentences.2.understand the meaning of text.3.grammar:Modal Verb---can,Reflexive Pronouns---myself,yourself.三、Key points:（重点）how to make phone calls.四、Difficult points:（难点）
grammar:Modal Verb---can,Reflexive Pronouns---myself,yourself.五、Teaching aids:（教学辅助）Recorder, pictures or cards.六、Type of the lesson:（课程类型）New lesson.七、Teaching procedure：（教学过程）Step 1.Analysis of the student.Remember to greet your students with phrases they have learned.Review last lesson,what did we learn? Ask some Ss answer.Make sure the Ss can master the grammar---can myself yourself Step 2.Lead in.（引入）
Check up homework,make sure the Ss finish it by theirselves.Teach the new words,make sure the Ss can read it correctly.Step 3.New lesson.（新课）
No.1 prepare lessons before class.Read the lesson and answer the following questions: 1.what is Alicia's good news? 2.How does Ms.Bell help Alicia with her English？ 3.What did Alicia win? 4.How long will Alicia stay in Canada？ No.2 text：
Picture 1: who is this?what is she doing? Picture 2:who is this ?where is she from? Teacher:read the text first,make sure the Ss can read text correctly.explain the text in Chinese,make the Ss can understand the meaning of text.Important sentences,must explain clearly,make the Ss can master these.No.3grammar:Modal Verb---can,Reflexive Pronouns---myself,yourself.1.review:can 肯定句：主语 + can + 动词原形 + 其他成分 疑问句：can + 主语 + 动词原形 + 其他成分 肯定回答：Yes，主语（必须人称代词）+ can.否定回答：No，主语（必须人称代词）+ can not（can’t）2.by oneself----myself yourself No.4Let's Do It!Ask the Ss do the practice by theirselves.Step 4.Play the tape for the Ss to follow.Make the Ss listen the text,then let them read follow the tape.Step 5.Summary.（小结）
Sum up the text what we learned,and the new words,phrases,sentences.Sum up the grammar.Step 6.Homework.（作业）
Finish the activity book and the practice.Copy the new words and phrases twice.Step 7.Blackboard-writing:（板书）
The new words,the master phrases,important sentences.The grammar and practice.八.Teaching reflection:（教后反思）
Lesson 27 :Amazing English
一、Teaching content:（教学内容）
1.New words and phrases:letter,exactly.fact,sentence,quick,lazy,even,dig.dig in,in fact.some useful expressions such as:here is.....there is......here are.....there are.....2.understand the meaning of text.二、Teaching goals：（教学目标）
1.Master the words ,phrases and the meaning of text.2.learn interesting facts about English.3.review the grammar:情态动词can的用法.三、Key points:（重点）
learn interesting facts about English.--text
四、Difficult points:（难点）
the grammar:情态动词can的用法.五、Teaching aids:（教学辅助）Recorder, pictures or cards.六、Type of the lesson:（课程类型）New lesson.七、Teaching procedure：（教学过程）Step 1.Analysis of the student.(学生分析)About English,we learned a lot,and we knew a lot of interesting facts.Now this lesson,we will learn more interesting facts about English.Step 2.Lead in.（引入）
interesting facts about English.1.What letter is a question?---It’s the letter Y!
2.When do people have two mouth?---When there’s two of them 有两个人时!3.Why do lions eat raw meat？---They don’t know how to cook
4.How many sides does a circle have?---Two.The inside and the outside.5.Two little boats without sails,with ten passengers on board.They do not go to the river or the sea.In the daytime , the boats are full, but at night they are boat empty.-----shoes Step 3.New lesson.（新课）
No.1 prepare lessons before class.Check up homework,make sure the Ss finish it by theirselves.Teach the new words,make sure the Ss can read it correctly.No.2 text:Amazing English There are only 26 letters in English.So English is an easy language to learn,right?Well,not exactly.Yes,English only 26 letters,but those 26 letters can make a lot of words.In fact,there are about 800 000words in the English language.Only letter like “a”,can be an English word.And just one word,like “Go”can be a sentence.There is an English word with about 1900 letters in it.Wow!That's a long word.This sentence uses all 26 letters:The quick brown fox jumps over the lazy dog.Look at this word:level.You can read it forwards or backwards--it's the same word!The word “therein”has ten words in it.You don't even need to move any letters around.How many words can you find? Dig in and enjoy!Teachers:read the text first,make sure the Ss can read text correctly.explain the text in Chinese,make the Ss can understand the meaning of text.Important sentences,must explain clearly,make the Ss can master these.No.3grammar:情态动词can的用法.can的意思，一是：能，二是：许可
肯定句：主语 + can + 动词原形 + 其他成分 疑问句：can + 主语 + 动词原形 + 其他成分 肯定回答：Yes，主语（必须人称代词）+ can.否定回答：No，主语（必须人称代词）+ can not（can’t）No.4:practice:finish the practice after the class.Step 4.Play the tape for the Ss to follow.Make the Ss listen the text,then let them read follow the tape.Step 5.Summary.（小结）
Sum up the text what we learned,the new words,phrases,and sentences.Sum up the grammar.Step 6.Homework.（作业）
Finish the activity book and the practice.Copy the new words and phrases twice.Step 7.Blackboard-writing:（板书）
The new words,the master phrases,important sentences.The grammar and practice.八.Teaching reflection:（教后反思）Lesson 28:How Do I Learn English?
一、Teaching content:（教学内容）
1.New words:magazine,newspaper,mistake,silly.2.Phrases:look up,enjoy oneself, at the same time,in/after class,make mistakes, laugh at,right now.Attention the forms of phrases.3.the meaning of text.二、Teaching goals：（教学目标）
1.Master the words and phrases,the meaning of text.2.how to learn English?talking about possibilities.3.grammar and important sentences.三、Key points:（重点）
how to learn English?talking about possibilities.四、Difficult points:（难点）
grammar and important sentences.五、Teaching aids:（教学辅助）Recorder, pictures or cards.六、Type of the lesson:（课程类型）New lesson.七、Teaching procedure：（教学过程）Step 1.Analysis of the student.(学生分析)In this unit,we learned how to practice English from Li Jing and Alicia,at the same time,we learned some interesting facts about English.Now we knew that English is not an easy language to learn,so what do we need to learn English?How do you learn English? Step 2.Lead in.（引入）
同学们学习英语时应注意以下几个要点：记单词，记短语句子，读课文，做题（在于练习语法），练习写作。除此之外，我们还有那些方法可以用来学习英语，请学习这篇课文，看看课文中的Teresa，她是如何学习英语？ Step 3.New lesson.（新课）
No.1 prepare lessons before class.Greet the students in everyday English.Do the everyday duty report.Review last lesson and deal with some questions they have.Check up homework,make sure the Ss finish it by theirselves.Teach the new words,make sure the Ss can read it correctly.No.2 text: Teachers:Teach the new words,make sure the Ss can read it correctly.read the text first,make sure the Ss can read text correctly.Then ask the Ss read the lesson and answer the questions: 1.What grade is Teresa in? 2.What language does she speak at home? 3.What does she often read? 4.When does she watch english movies? 5.Where can you find the words for many English songs? At last explain the text in Chinese,make the Ss can understand the meaning of text.No.3some useful expressions such as: I love to....I like to.....Don't be afraid......No.4grammar: How to use “can/can't” Step 4.Play the tape for the Ss to follow.Make the Ss listen the text,then let them read follow the tape.Step 5.Summary.（小结）
Sum up the text what we learned,the new words,phrases,and sentences.Sum up the grammar.Sum up how to learn English,make the Ss understand that English is not easy language to learn.Step 6.Homework.（作业）
Finish the activity book and the practice.Copy the new words and phrases twice.Step 7.Blackboard-writing:（板书）
The new words,the master phrases,important sentences.The grammar and practice.八.Teaching reflection:（教后反思）
Lesson 29:A Door to the World
一、Teaching content:（教学内容）
1.New words and phrases:article,opportunity,knowledge,communicate,connect, Adoorto.......communicate with........ask for,help......(to)do,connect......with.....2.talk about possibilities,use “can”.3.The meaning of text.二、Teaching goals：（教学目标）
1.Master the new words and phrases,the meaning of text.2.how to talk about possibilities.3.how to use the phrases to finish the practice.三、Key points:（重点）
Master the new words and phrases,the meaning of text.四、Difficult points:（难点）how to talk about possibilities.how to use the phrases to finish the practice.五、Teaching aids:（教学辅助）Recorder, pictures or cards.六、Type of the lesson:（课程类型）New lesson.七、Teaching procedure：（教学过程）Step 1.Analysis of the student.(学生分析)Review last lesson,what did we learn?and how do you learn English now? Ask some Ss talk about that.Then the teacher talk about,how do we learn English?and what should we do? Step 2.Lead in.（引入）
Greet the students in everyday English.Do the everyday duty report.Review last lesson and deal with some questions they have.Check up homework,make sure the Ss finish it by theirselves.Step 3.New lesson.（新课）
No.1 prepare lessons before class.Teach the new words,make sure the Ss can read it correctly.Teachers:English is important to us,learn English well can open the door to the world.And making a big difference in your life,so ,we must work hard.No.2 text: Open the Door to the world All over the world,students are learning English.It takes time,but the new language can give them new opportunities.With a good knowledge of English,Ss can have bright futures.Many people from different countries speak English.English opens the door to the world.English helps you communicate with people from all over the world.You can travel almost anywhere and you will never be by yourself.You can meet new people,learn new things,order food and drinks at restaurants,and ask for directions.Learning a new language can be a challenge.But it can help you understand culture differences around the world.It connects you with the world.Teachers: First:read the text,then ask some Ss read the text,make sure the Ss can read it all.At last explain the text in Chinese,make the Ss can understand the meaning of text.No.3 talking about possibilities.Such as:I can talk with my classmates in English.I can write a passage in English.I can read English storybooks.I can sing songs in English.I can make phone calls.Ask the Ss talk about their possibilities and make a list: What can you do with a good knowledge of English? Finish the practice on page of 75.Step 4.Play the tape for the Ss to follow.Make the Ss listen the text,then let them read follow the tape.Step 5.Summary.（小结）
Sum up the text what we learned,the new words,phrases,and sentences.Sum up the grammar--“can” Step 6.Homework.（作业）
Finish the activity book and the practice.Copy the new words and phrases twice.Step 7.Blackboard-writing:（板书）
The new words,the master phrases,important sentences.The grammar and practice.八.Teaching reflection:（教后反思）
Lesson 30:Writing an E-mail in English
一、Teaching content:（教学内容）
1.New words and phrases:introduce,play chess,try to do....look forward to....2.Learn the meaning of text,make the Ss can write.3.Important sentences:I like to.....I want to......I can......I will......二、Teaching goals：（教学目标）
1.Master the new words and sentences.2.understand the meaning of text.3.how to introduce yourself in English?
三、Key points:（重点）
understand the meaning of text.四、Difficult points:（难点）
How to introduce yourself in English?
五、Teaching aids:（教学辅助）Recorder, pictures or cards.六、Type of the lesson:（课程类型）New lesson.七、Teaching procedure：（教学过程）Step 1.Analysis of the student.(学生分析)In this unit,we learned how to make phone calls,we learned how to practice your English,and we knew some interesting facts about English,now ,we know English is not easy to learn,English is very important.With a good knowledge of English,Ss can have bright futures.Many people from different countries speak English.English opens the door to the world.Step 2.Lead in.（引入）
We can use English to do a lot of things.and in this lesson,we will learn how to introduce yourself in English? Check up homework,make sure the Ss finish it by theirselves.Step 3.New lesson.（新课）
No.1 prepare lessons before class.Teach the words and phrases,make sure the Ss can read it correctly.No.2 Text: Teacher:ask some Ss read the text ,make sure the Ss can read it correctly.Then the teacher read the lesson and ask the Ss answer the questions: 1.How tall is Wang Mei? 2.What game does Wang Mei like to play? 3.What is Wang Mei trying to do in her e-mail? 4.What Chinese words does Wang Mei teach Jessica? 5.What is Wang Mei looking forward to? At last explain the text in Chinese,make the Ss can understand the meaning of text.No.3 Writing: How to introduce yourself in English? First,you should introduce your name,how old are you?how tall are you? Then,talking about your personal interests.At last,talk about your plans about future.Though those steps,you can write a passage in English,introduce yourself.Step 4.Play the tape for the Ss to follow.Make the Ss listen the text,then let them read follow the tape.Step 5.Summary.（小结）
Sum up the text what we learned,the new words,phrases,and sentences.Sum up the grammar.Step 6.Homework.（作业）
Finish the activity book and the practice.Copy the new words and phrases twice.Step 7.Blackboard-writing:（板书）
The new words,the master phrases,important sentences.The grammar and practice.八.Teaching reflection:（教后反思）
Unit Review
一、Teaching content:（教学内容）
1.Master the words and phrases in this unit.2.Master the grammar:can myself yourself.3.Master the important sentences.二、Teaching goals：（教学目标）1.How to make phone calls.2.How to talk about possibilities.3.learn some interesting facts about English,English is very important.三、Key points:（重点）Words,phrases,sentences.四、Difficult points:（难点）Grammar:can,myself,yourself.五、Teaching aids:（教学辅助）Recorder, pictures or cards.六、Type of the lesson:（课程类型）Review.七、Teaching procedure：（教学过程）Step 1.Review: Words and phrases.important sentences.Then finish the practice about words,on page of 78,No.1 Step 2.Review the grammar: 1.情态动词can的用法: can的意思，一是：能，二是：许可
肯定句：主语 + can + 动词原形 + 其他成分 疑问句：can + 主语 + 动词原形 + 其他成分 肯定回答：Yes，主语（必须人称代词）+ can.否定回答：No，主语（必须人称代词）+ can not（can’t）.2.下面这些为反身代词(Reflexive Pronouns)单数：myself，yourself，himself，herself，itself 复数：ourselves，yourselves，themselves Phrases:by oneself.3.finish the practice.Step 3.Writing: Do you have any helpful tips for learning English?Write a short passage.Step 4.Play the tape for the Ss to follow.Make the Ss listen the text,then let them read follow the tape.Finish the practice on page of 79.Step 5.Summary.（小结）
Sum up the text what we learned,the new words,phrases,and sentences.Sum up the grammar.Step 6.Homework.（作业）
Finish the activity book and the practice.Copy the new words and phrases twice.Step 7.Blackboard-writing:（板书）
The new words,the master phrases,important sentences.The grammar and practice.八.Teaching reflection:（教后反思）
点击咨询 