Learning about Language优秀教学设计

如何突破语法填空和短文改错的长难句

一.

教学设计依据

语篇型填空题和短文改错遵循了《英语课程标准》中“突出语篇，强调运用”的理念，侧重在语篇中考查考生理解语篇的能力、分析句子结构的能力以及熟练运用语法知识的能力；要求学生从整体上把握文章内容和主旨大意，兼顾语境、语法和词汇知识以及上下文逻辑关系，分析句子结构从而正确作答。

本节课旨在充分发挥学生的主体性作用，积极思维，让学生对所学语法结构进行分析，对语言知识进行深入思考；通过句子和篇章的训练，让学生领悟分析长句、识别句子主干的基本方法，形成正确的答题思路；同时拓展学生的思维空间，发展学生的思维能力。

二.

教学对象分析

授课班为普通文科班，学生总体英语基础一般，经过一轮复习，学生语法知识有所提高，但分析句子结构的能力比较弱，答题比较机械化。尤其是碰到有干扰项的考点往往凭语感作答，欠缺在语境、语篇中运用语法的能力，因此往往导致常见的考点拿不到分。在刚刚结束的广一测中，语法填空中出现以下一个句子：This green Great wall, __________ at its peak during the Qing Dynasty covered thousands of hectares, had by the 1950s virtually disappeared.这个句子是考查定语从句引导词which，但由于把介词短语at its peak during the Qing Dynasty提前形成干扰项，相当多一部分学生因不理解句子结构而无法正确作答。因此，在二轮复习中，很有必要提高学生在特定的语境中分析句子结构的能力。

二.

教学目标

1.

在理解语境的基础上熟悉长句的修饰成分，识别句子主干；

2.

运用识别句子主干的基本方法对句子结构进行思考和分析; 3.

通过训练突破语法易错题。

四.

教学重难点

指导学生在在语境中积极对句子结构进行思考和分析，灵活运用语法。

五.

教学方法与手段

自主学习；小组合作学习

六.

教学步骤

Teaching procedure Before class 1. Ss are asked to read the passage and sentences, figuring out the main structures and modifiers of the long sentences. 2. Ss are asked to sum up the ways to identify the main structure of a long sentence. 1

Purposes

To enhance the Ss’ ability of thinking actively and independently .

Time

While-in class Step 1 Lead-in 1.

Review the following sentence: This green Great wall,

which

at its peak during the Qing Dynasty covered thousands of hectares, had by the 1950s virtually disappeared. 2.

Present the learning goal. Step 2 Warming up

To lead to the topic of this class.

1 min 1. To warm up and activate the Ss.

A competition : Identify the functions of the 2. To check whether the Ss remember 2mins the parts of a sentence. underlined parts of the sentences.

Step 3 Feedback of the homework

Ss are asked to show the main structure of the sentences and present the ways to identify the main structure of a long sentence. Step 4 Sentence practice 1. Ss are asked to complete the sentences by analyzing the sentence structures.

2. Ss are asked to find out the mistake of each

sentence. 3. Ss are asked to present the answers on the blackboard in groups. Step 5 Grammar cloze

1. To enhance the Ss’

ability to

1. Ss are asked to fill in blanks of the short analyze the sentence structure in

20mins passages. context. 2. Ss are asked to communicate in groups. 2. To improve the Ss’ teamwork spirit.

Step 6 Summary

Summarize what has been learned Homework To consolidate what has been learned after class.

To strengthen the Ss’

awareness of

analyzing the sentence structure in 1min context. To let the Ss practice more after

class.

1. To help the Ss apply the ways to analyze the sentence structures. 2. To improve the Ss’ teamwork spirit.

12mins

the main structure of a long sentence.

To check whether the Ss can identify 4mins 2