初中英语高效课堂教学策略

2014-08-07 22:25张小龙
广东教育·综合 2014年6期
关键词:被动语态初中英语语言

张小龙

一、授课之前巧妙设计

在高效课堂教学之前的预习环节,“学导式”和“启发式”比较有代表性,教师应当引导学生加强预习,使学生带着问题学习,与此同时教学预热环节的设计要与后续的讲解结合,更容易产生共振。比如,在进行初中英语七年级“How was your weekend?”课堂教学设计时,为充分引导学生进入预习状态,做好铺垫,可提前一周进行预习导学案的设计工作,逐步营造一种更为宽松的氛围。

Teaching aims:

1. Language: past tense.

2. Ability: talking about accidents, describing an event in the past.

3. Emotion: make students care about what other people do in the past..

Key point: learn the new words

Difficult point:the past tense

Step 1: Lead-in

Free talk: ask some questions like: Do you like weekend?Why do you like weekend?

Step 2: Presentation

I went to the movies last weekend. What did you do last weekend?

Students: I did my homework.

I watched TV.

I cleaned my room.

What did she/ he do last weekend?

She did her homework.

He watched TV.

What did they do last weekend?

They cleaned their rooms.

Ask more students to answer this question.

Show the pictures:

What did she do last weekend?

She went to the movies.

She played soccer.

What did he do last weekend?

He watched TV.

The structure of past tense.

Step 3: practice and consolidation

1. Listening and finish 1a and 1b

2. Conversation

3. Exercises

我要求学生根据自己的实际状况设计周末活动,并以此为题组织周末的集体活动,以“How was your weekend”为题制作成英语简报,利用课余时间进行交流与互动,为下一步的英语学习提供了形象化积累。在此基础上,学生分组制作本章节英语教学的导学案,并且进行讨论、修改,经过完善之后下发,使语言学习为大家熟知,既有生活积累,又有预习,最关键的一点是形成了学生对语言程序学习的了解过程。

二、加强高效课堂管理,提升教学效能

1.运用多媒体教学突出难点和重点,提升语言应用

在语法“被动语态”的教学时,一般将来时的被动语态、含有情态动词的被动语态以及现在完成时的被动语态是本章节的难点,为了提升教学效能,可以将动词“be”的时态做成可以自由变化的动画,与时间状语进行相对应的设计,以此来加深印象,更容易吸引学生的注意力。多媒体教学手段的应用不仅可以节省大量的时间,同时还可以加快教学节奏,融合更多的教学内容,增强学生的语言应用能力。

Step 1: Presentation

What is “BE”?- am, is, are

Give students examples:

I am...

You are...

He/ She/ It is...

We/ You/ They are...

Step 2: Ask students to practice these sentences and discuss how to use is/ are/ am and make a conclusion

Step 3: Show the formulas of the verb “BE”

Step 4: Do some exercise about BE

2. 融汇游戏教学方法,激发学生学习兴趣

进行初中九年级英语Unit 7 “Where would you like to visit?” Section A阅读教学时,可以通过观看相关的影视媒体资料之后进行情景模拟,进行英语对话学习。而后进行分角色的对话表演活动以激发学生的学习动力和热情,经过学生的切身实践和理解之后,教师的归纳和总结会使学生有更深的印象。

Step 1: Revision

T: Do you still remember where Bajie and Garfield would like to visit?

S: Garfield would like to visit the beach. Because hed like to go somewhere relaxing.

S: Bajie would like to visit the moon. Because he likes places where Changer lives.

Step 2: Presentation & game

T: Guess where your chemistry teacher and math teacher would like to go on vacation?

The students guess different places and teacher show two places then ask the students guess where I would like to go on vacation.

Step 3: Close to Paris.

T: Now, let me tell you my dream place for vacation. Its Paris. What do you know about Paris?

S: The Arch of Triumph, Notre Dame Cathedral.

T: Yes, there are also very famous buildings in the world. But Paris is a city of romance. It is also called the city of perfume, the city of fashion, and the city of Art. So many women would like to go to Paris for vacation. So do I. Would you like to go there?

S: Yes.

T: Now, lets have a listening about Paris.

Step 4: Listening

T: Now lets listen to a passenger about Paris and fill in the blanks. (3a)

Step 5: Exercise

Step 6: Reading

T: Read this newspaper article about Paris. Then conclude what aspects do this passage talk about Paris. Then write down the answers to them: The status of Paris sights, transportation and language.

Step 7: Reading expand

Read a passage about Lilys dream vacation. Fill in the chart according to the passage.(见右表)

Step 8: Homework

Finish the rest exercises on your paper.

Write a short passage “An ideal place on my vocation”

3. 结合自身教学实际,创设教学情境,活跃教学气氛

教师在课堂上可以根据教学实际,充分发掘现有的教学资源进行教学设计,学生处于一个轻松、欢快的气氛之中,更容易进入学习的语境,良好的精神状态也是学习动力的重要来源。有的教师擅长画简笔画,可以将一些教学元素融汇到绘画的情境之中,层层深入讲解词汇;有的教师善于唱歌,可以把一些生词运用音乐的旋律进行展示。此外,教师也可以利用西方节日文化做文章,创设节日氛围,引导学生了解语言背后的深厚文化内涵。例如,七年级下册Unit 6 “Its raining”练习句型“How is the weather?”,教师可以画一幅图,图中有两个人在对话,其中一个手里拿一幅含有天气标志的图画。请学生根据图画的内容编一段对话。学生会运用所学过的知识,编成各种对话。反之,也可以让学生根据一段对话或小短文来画画。

(1)Ask the Ss randomly: Whats the date today? What day is it today? How are you?

(2)Give a new expression which has the same meaning as “How are you? Hows it going?” But the new one has more answers. Help the students to answer like this:

(Its) Not bad./ Great./ Terrible./ Pretty good./ Just so so./ Very good.

(3)Ask the Ss: Hows the weather today?

Help the Ss to answer like this: Its sunny/rainy/windy...

(4)Learn by yourselves how to talk about the weather. Open the Leading and Learning Plan and turn to page 79. Read Language Study and answer:

How to ask about the weather?

How to answer?

Ask one of them to report.

责任编辑魏文琦

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