初中英语高效课堂实施方案(最新20篇)

Good morning, everyone! my name is lu xin. i am so happy to stand in front

of you to introduce myself. i am thirteen years old. i graduated from the no.1

primary school of our city. i like reading books and playing badminton. i hope

we can take exercises after class. besides, i like watching movies and listening

to pop music. i am sure there are some classmates have the common interests with

me. therefore, we can communicate with each other. in primary school, i did well

in chinese but math is not so good. i hope i can make progress in middle school.

i am very excited to be a classmate of you and i hope we can make progress and

have good days together.

The computer is a very useful machine. It is the most important invention

in many years. People use it widely today in many ways.

Most computers have memories. People can store information in them and take

it out at any time. Computers are getting smaller and smaller, and working

faster and faster.

Computer can do many kinds of work. Now in many large factories there are

very few people. Computers do most of the work. They really help a lot.

"Love education" this book let me know a lot of human reason, make my benefit bandit shallow.

I think amway is a filial child, is also a kind of children. He is innocent, lively, active, there are a lot of care in his life his good friend, always encourage him, comfort him, so he can grow up smoothly, also can obtain experience.

Give me the deepest memory is second grades student Betty, he in order to protect a giulio was struck by the carriage is not a grader, is too late to dodge, crushed the foot bone by carriages, after the walk on crutches only. Students to help others in our life, there is, but like his sacrifice themselves to protect others students, we would not have met. See this story, I thought about the newspaper report: a ninety - year - old woman fell to the sidewalk. 20 minutes, not a passer-by to raise her up. Until 120 the ambulance arrived, the old lady had died for about 20 minutes. Also is two people to help, but the results are completely different, a received rescue, lay down his life for his people died a long time to be discovered. The pedestrian to give save ROM. Betty is good as a mile.

It is because the amway division side there are so many good partners, he can understand the world is full of love. It makes me feel this book is very meaningful, let me realize what is unable to destroy the friendship between classmates, what is a meticulous care between teachers and students, what is parents endless love! I believe that if you have these qualities, know what is true, the good and the beautiful people, must be the most beautiful and good life in the world!

《爱的教育》这本书让我知道了许多做人的道理，令我收益匪浅。

我觉得安利科是个孝顺的孩子，也是个善良的孩子。他天真、活泼、好动，在他生活中有许多关怀他的好朋友，时常鼓励他，安慰他，所以他才可以顺利成长，也可以从中获取经验。

给我记忆最深的是二年级的学生罗贝蒂，他为了保护一个一年级的小学生朱利奥不被马车撞到，自己却来不及躲开，被马车把脚骨压碎了，经后只能靠拐杖行走了。在我们的生活中，帮助别人的同学是有的，但像他这样了为保护别人而牺牲自己的同学，我们就不一定有幸遇到了。看到这一个故事，令我想到了报纸上的一则报道：一位九十多岁的老太太倒在人行道上。20分钟里，竟没有一个路人上前搀扶。等到120急救车赶到时，老太太已经去世约20分钟了。同样是两个值得帮助的人，但是遇到的结果却完全不同，一个得到了别人舍命相救，一个去世了很久才被人发现。这些行人跟舍身救人的罗贝蒂简直是差之千里。

正是因为安利科身边有这么多善良的伙伴，他才可以明白这个世界处处充满爱。这让我觉得这本书很有意义，让我体会到什么是同学之间无法摧毁的友谊，什么是师生之间无微不至的关怀，什么是父母永无止境的爱!我相信如果有了这些品质，知道了什么是真、善、美的人，一定是世界上生活的最美好的人!

Last year, I traveled to Beijing by train. I was very fast. But, I like travel by train, because I like the feeling in the train. Besides, I can enjoy the scenery on the way. However, after the journey last week, I dont want to travel by train anymore, because it is too tired to have fun. It took me sixteen hours on the train. I was very tired and I had to spend a day to have a good rest. And it was boring on the train. Therefore, I think it should not travel by train if its far.

在我们学校从去年开展高效课堂教学改革实验以来，我通过对高效课堂的理论学习和教学实践，深切地体会到，改变学习方式是新一轮基础教育课程改革的核心，而合作学习是课改倡导的重要学习方式之一。随着课改的逐步推进和深入，又使我体会小组学习是髙效课堂上最基本的学习形式。学生的自主、合作、探究学习方式通常通过学习小组来组织完成。要想有高效课堂小组显得很重要。所以我在校的现代教育技术条件下高效课堂教学模式即“1+345”的教学模式的教学实施过程中有以下的体会和反思：

一、高效课堂重视课前的备课。

我校的高效课堂教学的主要流程是：预习导航、合作探究、展示交流、点拨升华、练习反馈五个重要环节。那么我在备课中就抓住这五步去备课。

(1)认真确定每一堂课的教学目标。在备课前，我认真阅读教材、教师用书，对所教授内容的三维目标、教材编写特点等要了然于胸，并结合学生的实际制定切实可行的课堂教学目标。所拟定的教学目标要具体、可操作，如果目标过高或过低，都容易使学生失去兴趣，而应当处于学生的“最近发展区”，即“跳一跳能摘到果子”。

(2)教学设计要关注学生学习过程。备课是上好课的前提，那么备课“备”什么?教师备课的重要指导思想不是备教师怎样“教”，而是备学生怎样“学”。教师要关注学生的学习基础、学习状态，精心设计学生学习的过程。要充分预设学生对哪部分内容学习困难大，应该如何实施，对哪部分内容学生容易产生分歧或独特见解，如何应对等。把我校的教学模式三种教学方法预习、研习、练习，和四种教学行为倾听、自主、合作、展示贯穿始终。

(3)创造性地使用教材。课程改革实施以来，教师们都认识到应该“用”教材教，而不是“教”教材。教师要创造性地使用教材，变“死教”教材为“活用”教材，使课堂教学生动而有效。而创造性地使用教材是提高课堂教学有效性的关键之一。教师要创造性地使用教材，首先应当在认真钻研教材的基础上，能根据学情和教学需要对教材进行改进和补充，使之更好地为教学、为学生服务。其次是教师要勇于创新，大胆对教材进行“再加工”、“再创造”，使教材更加切合学生的实际，提高课堂教学的有效性。

二、在高效课堂教学中培训学习小组组长至关重要。

可以说高效课堂建设的关键在于学习小组的高效，建设、培训好了一个小组，也就把握住了高效课堂的灵魂。我认识到这个问题后就采用以下六种措施：第一：明确组长的责任和作用;第二：定期召开小组长会议。在对小组长的培训上，我就亲自召开小组长会议，明确小组长的责任，并为他们提供实际有效的方法指导。每班每组都专门准备一个小本子让组长登记小组同学的预习情况和交作业、评价的情况。洞悉他们一周来在思想上、学习上和生活上的困难并及时予以解决，让小组长感受到老师的关怀和温暖。第三：给小组长加“自助餐”。小组长为同学们服务，很辛苦，学有余力，必须有所回报。“自助餐”应注意的问题：有例题有规律方法总结有针对性习题有答案;量上由小到大;对小组长的学习效果要有检查评价，这实际上锻炼了组长的自学能力。第四一定让数学成绩优秀的同学担任小组的组长，这能带动其他同学的学习积极性。第五：适时地肯定、表扬、激励小组长。马斯洛需要层次理论认为，人的需要是有层次的，可分为生理需要、安全需要、归属与爱的需要、尊重需要和自我实现需要，在低层次需要满足之后，会向高层次需要努力，在当前学生绝大多数满足生存和安全需要的情况下，小组长领导一个小组也就属于其满足更高层次如归属、尊重、自我实现的需要，使他们体会到这种自我满足、自我实现的心理满足、荣耀感，这是激发他们对小组更加尽心尽力工作的内部动力和源泉。第六：定期召开的小组长培训会，给出小组长一定的时间交流小组管理的经验或心得体会，每班评出优秀小组长(一般为一周中的优胜学习小组的小组长)。

三.在实施高效课的教学过程中，我也不可避免地遇到了一些实际的问题，学生也一度出现了一些不适应的现象：

(现象一)这一段时间学生运用导学案进行自主学习，在实施过程中发现与实际情况相差甚远，在实际的实施过程中，总是一节课40分钟只能完成五环中的一个或几个环节，一课时导学案需要2—3课时才能完成，就是这样周检测反馈回来的成绩还是很不理想。全班五十多份作业，正确率仅百分之七、八十，单因为计算顺序不正确和书写格式不正确导致错误的就各占了百分之二十，其它因学习习惯不好导致错误占约百分之十……

(现象二)学生在小组讨论的过程中，部分学生只跟在别人思维后面走，没有自己的见解，另外学生为了重点展示某一知识点，只讨论这一个知识点，而对其它知识点探究较少，如何兼顾所有的知识点呢?小组合作探究如何做到“优困兼顾”、“生生互动”?

(现象三)学生没有养成预习的好习惯。很多学生还不会利用导学案，没有预习促使第二天的课堂上现预习，从而耽误了时间。还有的学生不会预习，走马观花看预习，不能动脑想问题、做一做。还有的学生就是学习上的懒堕，学习的态度问题等等。我反复思考发现，出现这些问题是由多种因素造成的：在这种新型模式学习下，我的评价跟不上、学生的不适应等等，最关键的还是导学案编制的实用性和教师的引导上出了问题，另外在五环课堂展示的过程中只注重了学生的说，学生眼高手低，从而导致了诸多问题。

四、结合班级数学学习的实际，准确定位，借助“五环”课堂教学模式，在实验中摸索前进，形成自己独特的课堂特色。

在今后的教学中我会尽量做到： 1、让学生做好充分的预习，进一步指导学生预习，教会学生预习的方法和给他们明确的目标，让学生自行构建起初步的知识结构。 2、开放课堂，自主学习。要打破传统的教学模式，让学生在课堂上尽情地动起来——身动、心动、神动。让学生在课堂上能充分发挥自己的潜能、才能，展开小组学习、独学、对学、群学;让学生养成独自思考、合作探究、对抗质疑的学习能力。让课堂和谐、民主，学生敢问、敢说、敢动，形成一种积极主动，争先恐后，紧张活泼的学习氛围。3、教学要面向全体学生。不同层度的学生在教学中平等对待。利用学生合作学习机会，让学生承担一部分教学任务，使之成为小老师，形成“兵教兵”、“兵练兵”、“兵强兵”;好生带动中等生，中等生带动差生，生生动起来的浓厚学习氛围。对有效的小组合作模式和行为的肯定、褒扬，引发学生的自我评价小组评价、教师评价，将外部激励和内部激励结合起来，促进学生的成长。通过大家的评价，使学生获得合作学习时行为表现方面的反馈信息。为此，在今后的教学过程中，我还需要主动多到学生中间去，融入学生的学习活动中，多用鼓励的眼神去看待学生，多用启发的语言去开导学生，对学生每一点进步(哪怕是一句富有创建性的语言或一个不很成熟的想法)都要予以肯定，并及时表扬，及时评价。坚持这样做，才能提高学生的自信心。另外，要尽可能多的创设师生互动的机会，这样学生对老师的畏惧心理才能逐渐自然消失，老师才能成为学生的好朋友和知心人，这样才能转变学生学习数学的态度(从不喜欢到喜欢，从不热爱到热爱)，才能激发学生学习数学的潜能。总之，教学的成功离不开学生、教师的成功要靠学生的成功来实现，只有关心和爱护学生，一切为学生着想，才能激发学生学数学的潜能，才能使课堂教学的有效性得到提高。

Dear Mike,

How are you? Im really glad that you are interested in traditional Chinese

festivals. There are many traditional festivals in China, such as Spring

Festival, Mid-Autumn Day and so on. Id like to introduce the Spring Festival to

you. Spring Festival is the most important traditional holiday in China. It

usually lasts for 15 days.

Days before the festival, people clean their houses. They think cleaning

sweeps any bad luck. They decorate their houses with paper cuts. On the eve of

the festival, family members get together and have big meals. Then they watch

the Spring Festival Gala on TV. At midnight, they set off fireworks to welcome

the New Year. During the festival, kids get lucky money from old people. People

visit their relatives and friends. They wish each a happy year and good luck.

How happy we are.

Best wishes!

Yours,

Liu Wei

When we were children, we often say that I want to grow up, or I want to be

an adult. As children, we cannot do many things, while after we grow up, we can.

However, we often complain that I don’t want to grow up when we become adults

actually.

Firstly, growing up means more responsibilities. We should make a living by

ourselves or we should support our parents when they can’t earn enough money to

make a living.

Econdly, after graduation, we need to work instead of accomplishing

nothing. We should have a target and work for it, so we have pressure on

jobs.

Every coin has two sides. Grow up can also broaden our horizon, offer us an

opportunity to know more about our world, love and protect the important person

in our life. Don’t be afraid of growing up, just be a better person and enjoy

our life.

I always hear about my friends complaining, they say their income is such low that they cant not make ends meet. At first, I would pity for them, but in the long run, I find their work is so easy, they just sit in the office from 9 am to 5 pm, they even don’t need to go out for business. While I see another friend, he works so hard, his working hour is very unstable, sometimes he even works until 9 pm. The fact is that he earns the most between my friends. It is true that no pain, no gain, if people want more, they need to pay out more. Comparing to be envy about other peoples great income, wed better to work hard to realize what we want. There is not short-cut for people to get successful, working hard is the only way.

Boundless sea to look forward to, give people the beauty, give a person

warm motherly love.

The sea is like a poem; it jumps; like a picture, rich in meaning; and like

a symphony, vast and mighty...... It is like a mirror; sometimes calm, sometimes

filled with rage, overwhelming, to sail the boat overturned. In my mind, the sea

is blue world, is also the cradle of life. Pregnant with many free and small

life. The sea is so mysterious, so charming!

Now the sea has changed. The sea is no longer clear, it becomes muddy and

dirty. Washed up on the beach, left is no longer alive and kicking the fish

shrimp, instead of the piles of rubbish, but also mixed with a lot of dead fish

shrimp, stinking. Why is that? Its all because of us. When people admire the

beauty of the seaside, they throw the foul rubbish into the sea. There are also

people living on the beach, the toilet drain pipe to the bottom of the sea.

Whats worse is that the factory waste water flows into the sea in large stocks,

and the sea is dyed in a strange color. Led to the birth of a lot of lack of

brains, low IQ infants, our next generation - bright eyes [voice tender], the

face of the next generation of red, will never see the beautiful blue sea.

Someone once did an experiment. He compared a basin of water to the ocean,

and dropped a drop of ink into the sea. Immediately, the ink slowly spread out,

became shallow and disappeared. The sea water was almost as clean as ever. If

the ink kept dropping, the color of the sea would be deeper and darker, and

eventually it would become a basin of black water. 6 billion people on the earth

produce large quantities of living waste water and industrial pollution every

day. Like ink, it has been injected into the clear sea water. It has become a

polluted lake.

To the health of our human beings, to see the beautiful blue sea for our

children and grandchildren. Let us act now, love the ocean as much as we love

life, and love the common blue home of mankind.

导语：作为一名学生，你可以跟我们介绍一下校园生活吗?下面是yuwenmi小编为大家整理的优秀英语作文，欢迎阅读与借鉴，谢谢!

How time flies!My colorful junior middle school life is coming to an end. I’m glad to tell you something about my school life.

When I was six years old, I started school. Since I became a student, I have been studying very hard. My parents are quite proud of me.

Now, I study at Wucun Middle School, which is not only modern but also beautiful. The teachers in my school are so kind and hardworking that I love them very much. All the teachers regard us students as their own children. Also they are strict with us and strict in their work. I am getting along very well with my classmates. Whenever we have difficulties in our study, we help each other. I have many interests such as dancing, singing, reading books and playing sports, and I especially enjoy basketball, which makes me smarter and helps me learn faster and better. So I’ve improved my life in this way.

My school life is full of happiness and fun. Although we have some new challenges every day, I’ll try my best to meet them.

【参考译文】

时光飞逝!我的丰富多彩的初中生活即将结束。我很高兴告诉你我的学校生活。

当我六岁的时候，我就开始学了。自从我成为一个学生，我一直在努力学习。我的父母为我感到骄傲。

现在，我在梧村中学读书，这不仅是现代的，而且还很漂亮。我的学校里的老师是那样的善良和勤劳，我非常爱他们。所有的老师都把我们学生当作自己的孩子。他们也对我们严格要求，对他们的工作要求严格。我和我的同学相处得很好。每当我们学习困难时，我们互相帮助。我有很多兴趣爱好，如跳舞、唱歌、看书和运动，我特别喜欢篮球，这让我更聪明，帮助我更快和更好的学习。所以我已经用这种方式改善了我的生活。

我的学校生活充满快乐和乐趣。虽然我们每天都有新的挑战，我会尽我最大的努力去满足他们。

迈克是我的好朋友。每当我需要帮助时，他就来到我身边。一天放学了，我不得不留下来跟3组的同学一起打扫卫生。但3组的其他人都在外边玩，他们谁都不想回来。于是迈克就过来帮我扫地。真是优秀作文 ，患难朋友才是真正的朋友。

Mike is my good friend. Any time I need help, he will come to me. One day after school, I had to stay and clean the classroom with Group Three. But they were still playing outside without any sign to go back. So Mike came and helped me clean the floor. A friend in need is a friend indeed.

Sister home has a lovely puppy, she is happy, as to why give her the name? It is because the sister wanted the dog every day happy, so give her a happy name.

Happy with a pair of watery eyes, like a pair of black gems, there is not a long straight teeth. Happy hair is black and white, especially eye-catching, look very good!

Sister said: "happy very like to eat bread." Then put a piece of bread handed me, I will be this piece of bread on the happy head of the high 1 m place, happy to jump up, but how to jump eat If youre gone, youre gone. I jumped to the front in front of me, happy to the startled, I put the bread in front of happy, step by step to go back, happy to keep up with step by step, I baked the bread, happy immediately Ran past, and soon, happy to dang back from the bread. I turned my head and said to my sister, "Sister, happy and so nice!" I turned back and said to you, "Happy, this bread is rewarded for you." My voice is running, Listen to the words, devour to eat bread.

Happy very lively. Every time I go out to play, happy to jump to me, as if to say: I also want to go out to play, you take me out with the good? Happy too cute, I can not bear to refuse it, take it together Go out, we came to the field, happy to see the East, West look, look very lively. I saw a stream in front of it, with a happy came to the creek next to a large stone, sat down. Who knows, I sat down, happy to go to the small stream of water, really like a child.

Happy to sleep when cute than anyone else, I came to the happy "room" before, happy as if sleeping baby, and as if it is like a ceramic doll, a touch will be broken.

Happy sometimes better than anyone else, when we clean up, happy will help. It is stepping on a piece of cloth, in the help of garbage collection!

I am so happy! How lovely it is, how lively it is, how well it is!

最美不过师生情。这样的情愫从“课堂”邮箱中被派发出，寄往我心灵的最深处，循环过全身血液，氤氲为我眼眶中温热的感动。

这节课，我状况不佳。如何不佳?我只觉得喉咙里干涩地发紧，要憋尽全身气力才能吐出如铅石般沉重的一个字，掌心是温热的，但是莫名地从后脊生出一股寒意。因此，提着笔的手稍不用力便会颤抖，头脑昏胀，讲桌前老师的身影由一个变为两个，两个变为六个……最终白色的虚影在眼眶里移动、摇晃、翻涌……

胃里泛起一阵酸苦，突然地……

“报告!老师，我同桌她难受!吐了!”这道响亮却带着紧张的声音打破了课堂原有的宁静。我的同桌一手高高地举着，另一只手正轻抚我的背，隐约中，同桌的眉毛拧成一团，紧紧地咬唇，担忧的目光一直停在我泛白的脸上。

同桌如此紧张，为我!虽然此刻胸腔里搅动着酸涩，但有一种莫名的情愫飞快地在心中生根、发芽，暖意微醺，驱散着冰冷的寒。

“吐了?”老师迅速扔下教科书，大步流星地奔到我身旁，“难受吗?来，你先出来，走不动吗?老师背你到医疗室看看!来!慢点!”隐约中，老师高大的身影犹如一座巍然屹立的山，稳稳地拖住弱小无力的我，老师担忧的目光犹如古茶一样在我心中弥漫开来，经久弥香。

老师如此紧张，为我!我趴在老师的背上，坚实的背脊让我神智稍稍地清醒。我感受到，心中的芽儿此刻绽放成花，是温馨柔嫩的粉!一朵接着一朵，一串接着一串……锦簇的花团清晰拼合出两个大字：感动。

“我去铲沙!”“我去倒水!”“我来扫地!”“那我来拖地!”“我有面纸!”“我有热牛奶!”“我有!”“我也有!”“……”

那一张张童稚未消的脸孔，那一双双眼中藏不住的关切，被我小心地纳入心中，珍藏。

同学们如此紧张，为我!心中的大花园腾起了花浪，随着心跳的节奏而起伏，忽地飘起了花雨，落英缤纷……

眼睛里下起了雨，不过，课堂里的你们，为我撑起了伞。

最美不过师生情。

课堂里，感动。

In my life I have met many people who are really worth mentioning.But perhaps the most unforgettable person I have ever known is my English Teacher.

It is his special quality that is always kept in my memory.

For one thing,I was attracked by his wide range of knowledge.I remember that we students always attended his class with great eaherness because his lectures were humourously delivered,and he never failed to give us valuable advice.Nothing seemed difficult to learn after his explanation.

For another,I was deeply impressed by the respect he showed for us.As he treated us like friends rather than students,we all liked to visit his home for social activities as well as for advice.

Although it is over a year now since I attended his last class,he is the talk of our old classmates,and I know part of him has already stayed in my heart.

放学后， I return home. We usually have supper at seven o’clock.then I begin to do my homework. I want to finish it before I go to bed. 虽然我的日常生活十分单调，之后我就开始做家庭作业，为什么？因为我打算做一个好学生，希望将来为国家服务。

I try hard to adapt myself to it. Why? Because I intend to be a good student. I wish to render service to my country. I get up at six o’clock every day. After I wash my face and brush my teeth， 我每天六点起床、洗脸刷牙后，我就回家了。

我们通常在七点钟吃晚餐。

七点钟我就去上学，希望在睡觉前把它做完 ， My dailylife 我的日常生活 Though my daily life is extremely monotonous，但我却竭力设法去适应它， I begin to review my lessons. I go to school at seven o’clock. After school is over，就开始复习功课，。

[初中生寒假英语作文

Dear Ling Feng,

I would like to thank you at the end of our middle school education. You

have been very kind and helpful since we knew each other.

You have given me so much help that I will never forget. Last term, I

caught a bad cold and had to stay at home for a week. When I was worrying about

the lessons, you came to my home after school and helped me with every subject.

With your help, I didnt fall behind others. Since then, we have become very

close friends. I think Ill try to help others just like you.

Thank you again. Even though we may go to different schools, Ill always

stay in touch with you. I wish you success for the future.

Yours,

Liu Yan

Nowadays it is common to encounter a scene when people want to see things

happen but can‘t make things happen for various reasons. The most important

reason is that they just refuse to create and innovate. With the accelerated

pace of our society,more and more people recognize the importance of creation

that is bound to make a difference in social productivity.

As far as I am concerned,we should all have the notion of being the

participants of supporting creation. First of all,creation is the most vital

factor to improve the inner competitiveness of our nation. For another,it is

certain that creation is so essential that enables many people to find their

positions in the company and careers in their lives.

Measures are also needed to encourage creation . First and foremost,the

government should establish certain rules to sweep up the obstacles of

invention. Some people have already complained much about complicated procedure

of patent applications or high fees to do experiments of inventions.

Additionally,high schools and universities can provide students with

scholarships or overseas learning opportunities,which will stimulate more

youngsters to join the group of invention and innovation.

I know many singers, such as Wang li-hong, Zhou jie-lun and Michael Jackson and so on.

But I like Michael Jackson best.

I recognized Michael Jackson on occassion. There was a poem recitation competition in my class. I had to look for a song about peace. Finally I found "Heal the World". I liked it at once when I first heard this song. I thought it was the best song that I had ever heard. Then I found the words of this song. "Heal the world, make it a better place, for you and for me, and the  entire human race." This song was Michael Jacksons famous work.

Since then I began to know more about Michael Jackson. I began to love him. He was named "King of Pop". He hold a Children Foundationg and wanted to make the world peace through the music.Although he was dead, he was still one of the most famous singers in the world. I love him, because he was not only a singer but also a loving person.

Shopping online is quite popular in our daily life now. It is a new way of shopping. Many things are offered and wait for your choosing. Convenience is the most important advantage. You can buy anything as you like. You don’t have to queue with other shoppers. Meanwhile, it is often open for 24 hours a day.

However, there are many disadvantages about shopping online. You can’t actually see the real products. So you may be cheated easily. Also, many people will miss the best opportunity to get along well with their friends and share the joy of shopping.

In conclusion, we should make proper use of the internet shopping.

译文

网上购物在我们的日常生活中很受欢迎。这是一种新的购物方式。很多东西都提供了，等待你的选择。方便是最重要的优点。你可以随意买任何东西。你不必和其他购物者排队。同时，它通常每天开放24小时。

然而，网上购物有许多缺点。你真的看不到真正的产品。所以你可能很容易受骗。同时，许多人会错过与朋友相处的好机会，分享购物的乐趣。

总之，我们应该好好利用网络购物。

Do you know what a snowman is? Let us a make!

First, we make a big ball of snow. Then we make another is smaller than the first snowball.

Now we make another very small snowball. We put it on top. Let us make a face on the snowman. Carrot is his nose. Some little

rockets for his mouth and eyes. Two sticks for his arms.This hat are on the top for his hat.

Ok!The snowman is wonderful.

你知道雪人是什么吗？我们来做一个吧！

首先，我们做一个大雪球。然后我们做一个比第一个小点的雪球。

现在我们做另一个小点的雪球。我们把它放在上边。让我们来制作雪人的脸吧。胡萝卜是他的鼻子。一些小的身故体验深谷他的嘴巴和眼睛。两个树枝是他的胳膊。这个帽子放在上边作为他的帽子。

《数学课程标准》要求学生学有价值的知识，有实用性的知识，促使学生的发展，提高课堂教学的有效性。高效课堂可以归纳为高效果、高效率、高效益。

“有效的课堂”是我们教育实践者的不懈追求。通过一些学习，我对课堂教学的有效性展开了思索，在此谈谈自己的体会。

一、高效课堂重视课前的备课

(1)认真确定课堂教学目标。教师在备课前，应当认真阅读教材、教师用书，对所教授内容的三维目标、教材编写特点等要了然于胸，并结合学生的实际制定切实可行的课堂教学目标。所拟定的教学目标要具体、可操作，如果目标过高或过低，都容易使学生失去兴趣，而应当处于学生的“最近发展区”，即“跳一跳能摘到果子”。

(2)教学设计要关注学生学习过程。备课是上好课的前提，那么备课“备”什么?教师备课的重要指导思想不是备教师怎样“教”，而是备学生怎样“学”。教师要关注学生的学习基础、学习状态，精心设计学生学习的过程。要充分预设学生对哪部分内容学习困难大，应该如何实施，对哪部分内容学生容易产生分歧或独特见解，如何应对等。

(3)创造性地使用教材。课程改革实施以来，教师们都认识到应该“用”教材教，而不是“教”教材。教师要创造性地使用教材，变“死教”教材为“活用”教材，使课堂教学生动而有效。而创造性地使用教材是提高课堂教学有效性的关键之一。教师要创造性地使用教材，首先应当在认真钻研教材的基础上，能根据学情和教学需要对教材进行改进和补充，使之更好地为教学、为学生服务。其次是教师要勇于创新，大胆对教材进行“再加工”、“再创造”，使教材更加切合学生的实际，提高课堂教学的有效性。

二、高效课堂重视课中教学行为的有效性

课堂教学行为是教师的“教”和学生的“学”双边互动的过程。课改思想倡导学生自主、合作、探究的学习方式，而学生的这些学习方式都是在教师组织、指导等“教”的行为下发生的。要提高课堂教学的效益，重在提高教师“教”的行为的有效性。因此，教师在课堂教学中的每一个具体行为都应当精心地思考、精巧地设计。如何提高教师高效课堂教学行为的有效性呢?我认为：

(1)教师要着力打造平等、和谐的师生关系。教师要放下传统观念中“师道尊严”的架子，要“俯下身子”与学生交流。只有在和谐、平等、其乐融融的师生关系中，才有师生全身心的投入，教者神采飞扬，学者兴致高涨。这就需要教师树立以发展学生为本的观点，坚持教学为学生服务的思想。教师更要明确自己的角色定位，即自己是教学活动的组织者、合作者、参与者。此外，教师还要时刻铭记学生是有血有肉、活生生的人，而不是知识的容器，他们不是被动地接受知识，而是主动、积极地建构知识。

(2)教师要创设学习情境，激发学生学习兴趣。兴趣是最好的老师。教学中教师要尽可能地联系学生的实际，从生活或具体情境中引入数学新知，让学生在有效的情境中产生学习和探索的兴趣。教师要善于了解学生的学情，结合教学内容，努力创设各种生动形象的教学情境，激发学生的学习兴趣，引导他们积极、主动参与到学习中去。教师通过创设情境使学生产生学习新知的动机，积极投入到探索新知的活动中。

(3)高效课堂来自贴近学生生活的问题设置。力求从学生熟悉的生活情景与童话世界出发，选择学生身边的、感兴趣的数学问题，以激发学生学习的兴趣与动机，使学生初步感受数学与日常生活的密切联系。数学教学中，教师要不失时机创设与学生生活环境、知识背景密切相关的，又是学生感兴趣的学习情景，使学生从中感悟到数学的乐趣，产生学习的需要，激发探索新知识的积极性，主动有效地参与学习。

三、高效课堂重视课后的教学反思

“教无定法，教学是一门遗憾的艺术”。一堂课不会十全十美。我们自己每上一节课，都要进行深入的剖析、反思，对每一个教学环节预设与实际吻合、学生学习状况、教师调控状况、课堂生成状况等方面认真进行总结，找出有规律的东西，在不断“反思”中学习。促进课堂教学质量，教学效果也一定会更好。