Learning about Language第二课时教学实录

Unit 5

Meeting your ancestors

learning about language

一．

Analysis Part1 Analysis of the teaching material This lesson is taken from the New Senior English for China Students Book8, published by the People’s Education Press, and it is about learning about language, from which students will learn something about discovering and learning to use some useful words and expressions as well as revising the Present Perfect Continuous Tense. They play a very important role in English teaching of this unit because we should lay particular emphasis on the students’

language usage ability in senior English teaching. In this class we should help the students get some knowledge about the differences between the Present Perfect Tense

and the Present Perfect Continuous Tense. At the same time we ought to get the students to use them better.

Part2 Analysis of the students The students are in Grade3, who have been learning English in junior high school and have accumulated a certain number of vocabularies. The students have mastered some simple learning strategies and skills with a preliminary ability of speaking. However, the differences in students’

personality and English proficiency are very large. So my teaching design should have gradient to meet the need of different students. I will seize the students’

psychological characteristics and stimulate students’

interest, so that they will learn to participate in the study; I’ll do my best to carry out some teaching theories of the new curriculum:

Teacher acts as a director, while students are the master of class.Carry out task-based learning and cooperative learning. Let the students learn to think and analyse while they are learning English language, so the teaching aims will take all the factors into consideration. Since it is a learning about language., it is very important to develop the students’

ability to use language.. I’ll use some methods such as observation, diacovery, comparison and practice and summmary. In class,

In this period students will be first helped by the teacher to discover and learn to use some useful words and expressions, and then to revise the Present Perfect Continuous Tense. I’ll make full use of modern

equipment such as Seewo link（希沃教学助手）and the multi-media to make the class more lively and interesting.

二．Teaching aims 1. Knowledge aim: to have a better understanding of some useful words and expressions 2. Ability aims: 1).To make students discover and learn to use some useful words and expressions 2).To help students learn the Present Perfect Continuous Tense and use it properly.

3).To help students tell the differences between the Present Perfect Tense and the Present Perfect Continuous Tense

三、Teaching important and difficult points 1. Teaching important points: 1). To learn to find and learn to use some useful words and expressions 2). To train the students’ ability to use language. 3). To help students learn the Present Perfect Continuous Tense and use it properly.

2. Teaching difficult points: 1). Help the students lean how to use the Present Perfect Continuous tense. 2).To help students tell the differences between the Present Perfect Tense and the Present Perfect Continuous Tense 四、Teaching procedures 教学环节

设计意图

检查预习

为自学Leading to the lesson Discover

Check up some vocabulary and expressions, let students do useful them one by one. words and expressions

奠定基础

教学内容

Lead-in 导入新课

Learning aims 展示目标

1.To learn to find and learn to use some useful words and expressions 2. To train the students’ ability to use language. 3. To help students learn the Present Perfect Continuous Tense and use it properly.

明确目标

Self-study 自主学习

Guiding &

Learning 导学释疑

Step1Discovering useful words and expressions 1.Complete the passage using the correct form of the words and phrase below.(Ex1.on page 40) alternative

sharpen

identify

regardless of

aware

自主学习

excavation

assume

ample

primitive

due 在具体的2.Complete these sentences using the correct form of the 语境中熟phrases below. (Ex2.on page 40) on behalf of

in spite of

ahead of regardless of

悉

词汇的意思及其because of

instead of

.3.Complete these sentences with words or phrases from the 用法

text. Make sure to use the correct form(Ex3.on page 40)

Step2

Discovering useful structures Task 1.Make the student look at the following sentences 1. I’ve been waiting for you for a long time! (必修3) 运用发现2. Recently, however, scientists have been finding that long-term 法让学生use of these fertilizers can cause damage to the land and, even 在具体的more dangerous to people’s health. (必修4) 语境中感

Sentences from this unit:

知现在完1.We’ve been excavating here for

many years and …

成进行时2. We have been excavating layers of ash almost six metres 的构成及thick, …

3. Well, we’ve been finding the bones of tigers and bears in the 其用法

caves, and we think these were their most dangerous enemies.

Task2Then make the student discuss the questions

1.What tense do you find?

2. What features is the tense?

Step3

Guidance and explanation 1.

The teacher gives the explanation in details, and Compares to

the Present Perfect Tense, making the students further

understand the features of the Present Perfect Continuous

Tense

现在完成进行时

现在完成进行时的谓语动词构成：have / has been doing。

现在完成进行时表示一个从过去某一时间开始一直延续到现

在的动作，这个动作有可能刚刚结束，也可能还要进行下

去。

现在完成进行时常与how long, long, all this time, this week /

month, all night, all the morning, recently ,over/for/during/in

the last/past+一段时间等状语以及since和for所引导的状语

短语或从句连用。

How long have you been wearing glasses?

You have been cleaning the classroom，I think.

导学释疑

Have you been waiting long?

现在完成进行时: 基本用法

整体感知

1) 强调动作的持续性。

The telephone has been ringing for

almost a minute. Why

深入理解

hasn’t anyone answered it?

2) 表重复。叙述从过去某时到现在或最近一直重复的动作。

The weather has been changeable lately; I’ve been having a

lot of colds. 3) 有感情色彩。如：关切，惊讶，愤怒，赞许

Too much has been happening today 2.By Comparing to the Present Perfect Tense, students can use the Present Perfect Continuous Tense freely. 现在完成时: 基本用法

现在完成时表结果, 他的动作发生在过去, 但是对现在有影响, 而这种影响却往往是说话人的兴趣所在。说明一种事实，一种影响或结果。现在完成时跨越两个时间, 一个是过去, 另一个是现在。

I have studied English since 1975. They have done color printing in China since the 12th century Step4 1.Discussion

Work in groups to discuss the the differences between the Present Perfect Tense and the Present Perfect Continuous Tense

2. Guidance and explanation about the differences between the Present Perfect Tense and the Present Perfect Continuous Tense

现在完成进行时和现在完成时的比较:

1). 未完结性I’ve cleaned the windows.（影响和结果）

I’ve been cleaning the windows. (可能窗户尚未擦完)

2). 短暂性

现在完成时与现在完成进行时都可以表示延续至今的状态，有时两者可换用，但完成进行时常表示短暂性。

A. They have lived in New York. B. They have been living in New York. 句A具有长期性，而句B具有短暂性。

3). 刚完结性

与现在完成时相比，现在完成进行时有时可以表示刚刚完结的动作。有时它是现在事件的直接原因，或者是得出结论的证据。

My hands are dirty. I’ve been painting the car.

Your eyes are red and puffy. Have you been crying?

4). 连续性或重复性

现在完成进行时常常用于表示延续至今的连续性或重复性动作。

She has been playing tennis since she was eight.结论: 现在完成进行时主要用于表示

Cooperation & Exploration 合作探究

Cooperation & Exploration 合作探究

优势互补，小组合作学习

导学释疑

通过对比深入理解

practice

A. 过去开始而且现在仍在进行的动作;

B. 过去开始，现在刚刚停止的动作;

C. 现在看到其直接结果的动作。

现在完成时主要用于表示已经完成的动作及其与现在的关系。

Step5 Make the students do exercise about the Present Perfect Tense 通过练习

and the Present Perfect Continuous Tense to consolidate them

巩固提高

Step6 Summary Summarize what we have learnt in this class by leading students to retell the main point of the period Summary 1）Learn useful words and expressions by heart and practice & them. Inspiration 2）Usage of the present perfect continuous tense 总结感悟

3）present perfect continuous VS present perfect

总结回顾

Improveme1. Learn useful words and expressions by heart and practice

nt after class them. 课后拓展

课后提升

2. Finish Ex.1 and 2 on page79 and Ex.2 on page 80. 巩固实践

五、Assessing ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________