Using LanguageⅡ第二课时教学设计

Module8 Unit2 Cloning词汇课教学设计

高二级英语

汤惠梅

1．课题：人教版Module8 Unit2 Cloning 2．课型：Learning about language

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教学材料分析：

本单元的中心话题是“cloning”,内容涉及克隆科普知识，语言技能、语言知识和词汇都将围绕这一话题进行展开。本单元的第一课时为阅读课，在课文Reading中出现了多种词性变换。第二课时为单元词汇课，而在这些词汇当中，“owe、strike、cast，object”

既是重点词也是高考中的高频词。首先，这三个词都是一词多义，这在高考中的完型填空和阅读中尤其常见；其次，他们有不同的词性并包括了常见的构词法。最后，这三个词中所涉及的用法和短语在日常生活中的应用以及考试中经常出现，应引起重视，基于前面两个课时，本节课将重点学习“owe、strike、cast，object”这几个词和进行词性转换归纳的拓展学习。

4．对应阶段课程目标描述

(1)

理解话语中词汇表达的不同功能、意图和态度等。

(2)

运用词汇给事物命名，进行指称、描述行为和特征、说明概念等；

(3)

学会使用2400-2500个单词和300-400个习惯用语或固定搭配；

(4)

了解英语单词词义的变化以及日常生活中新出现的词汇。

5．学习者分析

本人授课班级为高二11班，班级平均分为40分左右（总分120），英语稍有基础，但不扎实，有一定的词汇量，但缺乏词汇积累的习惯和积累的渠道。很多同学学习态度良好，但缺乏坚持的态度，但是乐于在小组中学习和解决困难，学习热情一般。班级共47位同学，其中有16位同学成绩在60分左右，有7位同学在40分左右，这16位同学学习态度较好，基本平均分配到8个小组中去，成为小组英语学习的中坚力量，能在一定程度上帮助小组同学的英语学习，带动小组成员的学习积极性。

由于后进生面积大，针对本班同学的学习情况，每单元的这一常规课型（词汇精讲）均选取高考中的3-4个高频词，进行词汇精讲，都是由同学先自主学习，查字典或辅导资料，之后进行小组合作，共同探究，最后课堂检验学习效果。

本课型从“少、精、准”的切入口出发，本着词汇重点化，要点化和实践化的原则，引导学生关注出现的重点词汇，短语并通过例句及相关练习，让其在学中练，练中学的模式加深其印象，初步掌握该词的意义及用法以达到词汇运用的目的，同时实现以后新词学习的举一反三。

6．教学目标

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(1)

掌握owe、strike、cast，object的词性、词义和相关的短语用法；

(2)

理解owe、strike、cast，object在不同语境的用法并完成相关练习；

7. 教学目标放置目标二维表

知识维度

认知过程维度

记忆

理解

运用

分析

评价

创造

A 事实性知目标1

识

B概念性知

识

C 程序性知

识

D 元认知知

识

目标1 目标2 目标3 目标3

目标3

8.使能目标分析/任务分析

(1)

掌握“owe、strike、cast，object”的词性、词义和相关的短语用法；

(2)

能够使用

owe、strike、cast，object和所学习语完成课堂检测练习；

小组成员分享词汇笔记并作补充修改。(自主学习表1) 自主学习并整理单词（owe、strike、cast，object）的笔记

——词性、词义、用法、短语、例句等

掌握“owe、strike、cast，object”的词性、词义和相关的短语用法

2

能够使用

owe、strike、cast，object和所学习语完成课堂检测练习

9．教学过程

教学活动1——【自主学习】

Teacher’s Activities：Present the Chinese meaning ,recall the students’ memory of the new words and the different forms of

the words.

Students’ Activities ：Go over the new words and tell the different forms of the words, finish textbook page 13,exercise 1. Say about the words 1, 不同，相异：

V.

adj.

n.

运用目标词进行填空和语法填空

2, . 扔，投，掷：v.

(过去式)

（过去分词）

3. 积累，聚积：v.

n.

4. . 精确的：

adj.

adv.

5. . 完全

adv.

6. 反对：

v.

n.

7. 承担，从事：v.

过去式

过去分词

8. 道德的，伦理的：

adj.

adv.

教学活动2——【自主学习】

Teacher’s Activities：Present the old words and new words which have the same meaning , do the match work.

Students’ Activities ：Go over the new words finish textbook page 13,exercise 2.

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•frank, honest•do it without any reason or purpose•Business•disagree with •commercial•object to•make an obtainto•forbid•straightforward•arbitrary

•Get•not allow教学活动3——【自主学习】

Teacher’s Activities: organize the group member to share the information. Students’ Activities ：share the detail information of the four words with the classmates. 1、

请用mind-map整理好U1单词，熟读并识记黑体词。

2、

请以小组为单位，通过查字典或辅导资料，整理以下单词（occur/indicate/apply）的笔记，包括词性、词义、用法、短语或例句等

Words Cast Strike Owe Object

My notes Supplements

教学意图：Consolidate what have learned and arouse students’ learning interest and set model for next time’s similar tasks. 对应教学目标：对应目标1，目标2 教学活动4——【合作探究】

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Teacher’s Activities：The teacher invites some students to do a presentation of the words and idioms. Students’ Activities ：The students present the knowledge points of the words: “owe、strike、cast，object” and idioms and then discuss the knowledge points of the words and do some supplements.

（一）小组成员分享词汇笔记并作补充修改。(自主学习表1) 教学活动5——【课堂检测】

Teacher’s Activities1：The teacher asks the students to do some exercises about the words. Students’ Activities1 ：The students do some exercises about the words. Teacher’s Activities2：The teacher invites some students to give their answers and check those answers.

Students’ Activities2：The students give their answers and follow the teacher to check them. （二）用所给单词的适当形式填空。

1. (2014全国Ⅰ卷)Finally, hard work _____________ (pay) off and now the water in the river is cleaner than ever .

2. As long as we all could stick to the principles, I have no _____________ (object) to the programme. 3. It is difficult _____________ (obtain) reliable evidence. 4.He is a deeply religious man with a highly developed ___________ (morality) sense 5.I can't be _____________ (bother). 6.The church clocks _____________ (strike) with a low sound just now. 7.Although he had met strong _____________ (resist) from his parents, it was unlikely that he would give up practicing medicine. 8.My friend knows where he can pick up a good used car for you at a ___________ (reason) price. 9.(2011福建卷)Looking back, Diana, a fashion designer, ________ (owe) to the goal she set, the education she received from college, and above all the efforts she made. 10.It _____________ (forbid) to smoke in this room.

教学意图:

Consolidate students’ understanding of the knowledge. Let students practice what they have learned. Give students the right answers. Check students’ grasp of the knowledge. 对应教学目标：对应目标3 （三）语法填空。

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Coning has always been with us and is here to stay.

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(exact) speaking, it is a way of making a copy of another animal or plant. It has two major uses. However, the process of cloning is difficult

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(undertake). Many attempts to clone mammals failed. But at last the determination and patience of the scientists paid

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. In 1996, the cloning of dolly the sheep came into the world, which

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(strike) all scientists all over the world. Though the fact

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she seemed to develop normally was very encouraging, soon came the disturbing news that dolly had

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(many) problems than the normal sheep. Besides, dolly’s appearance raised a storm of

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(object) and had a great impact on the media and public imagination. Some people are in favor of the cloning, thinking that it is bound to bring benefits to us. Even some people think the extinct animals can

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(bring) back to life through cloning. In fact, it is

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(mere) a dream.

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others object to the cloning and they urged the government should forbid the cloning.

教学意图:

Consolidate students’ understanding of the knowledge. Let students practice what they have learned. Give students the right answers. Check students’ grasp of the knowledge. 对应教学目标：对应目标3 教学活动5——【归纳小结、作业巩固】

Teacher’s Activities：The teacher leads the students to review what they have learned in today’s lesson and arrange the homework:

Students’ Activities ：The students follow the teacher to review the knowledge points of the words. The students will finish their homework.

归纳小结及作业布置

教学意图: Have the students to review the knowledge.

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