Using LanguageⅡ优质教案设计

教学设计

Book 8 Unit 2

Cloning

Using language II

高二英语组

尹

荣

教学设计

Unit 2 Cloning (人教版选修8) Using language II

教师：尹荣

班级：高二（33）

Using language II 课程名称：

Book 8 unit 2 Cloning

一

学

生

分

析

教材版本：人教版

授课时间：45分钟

本节课的教学对象是高中二年级学生。在这个阶段，学生们已经具备了一定的语言基础，能够使用基本的语言来表达自己的观点和想法，可以进行合作学习和主动探究。经过本节课的教学，学生应该能够通过阅读文章，了解文章的主题大意，细节信息以及对篇章结构都有一个了解。还能正确并熟练的使用相关词汇和表达方式对通过克隆是否能够让恐龙回归这一话题进行讨论，并且发表意见。同时，学生也会通过本节课了解议论文和简短报告的篇章结构。此外，学生通过个人学习，两人合作和小组合作学习形式，感受不同的学习策略，并能够找到最适合自己的学习方式，提升学习能力和思维能力。

二

本节课在本单元是语言运用，主要是通过给学生提供一定的语言素材，

教

让学生利用所提供的内容进一步对本单元的话题有更深更广的了解。同时提材

高阅读理解的能力，说的能力和写的能力。

分

析

Knowledge goals

1. Enable students to use words and phrases related to cloning appearing in the

三

reading passage. 2. Enable students to understand the main idea and some detailed information of

学the text. 习3. Enable students to know the possibility and the reasons of cloning dinosaurs. 目4. Enable students to learn the structure of an argumentation. 标

Skill goals:

1. Enable students to improve their reading skills such as skimming, scanning

and careful reading by finishing the related exercise.

2. Enable students to improve their communication and speaking skills through making dialogues and giving a report in front of the class. Sensibility goals：

1. Enable students to learn the spirits of team work. 2. Enable students to further understand that their patience and determination will pay off.

四

教学重点和难点

The important points 1. Enable students to learn the main idea and detailed information as well as some important words and phrases.

2. Enable students to understand the structure of an argumentation. The difficult points

1. Enable the students to improve their reading skills through different reading tasks.

2. Enable the students to make a poster together to present their ideas as a report.

。

五

1. Task-based language teaching(任务型教学法) 教

2. Communicative language teaching (语言交际教学法) 学

3. The Cooperative language teaching(合作性学习) 策

略

六、教学步骤（Teaching procedure）

Procedure Step I. Warming up

Step II.

Movie time

Step III. Students’

activities 1.Ask the students what they Answer the can see in picture. questions 2.Raise two questions to the together. students. 1). Have you ever seen the film Jurassic Park? 2). Do you want to watch a new film？

Show a short movie called Jurassic world to the students and ask them to answer two questions after watching the movie. The Watch the movie and questions are: 1. What did the woman feel answer the when she first saw the questions one by one. dinosaurs? 2. What's your feelings about the film?

Read the Pre-reading Predict whether it is possible passage Teacher’s activities Purposes

Lead the 引入话students to 题。

the topic. 设计意图

Raise students’

interest in this topic and this English class. 激发生对话题本节的兴和积性。

学本和课趣极Enable students 通过给to 出读

to make extinct dinosaurs return?

While-reading Skimming Skim the passage and complete the main idea of each paragraph. Para1:The reasons why films like Jurassic

Park are Popular and the experiments of cloning mammals Para2:The reasons why it is impossible and unsuitable to clone dinosaurs Para3:The possibility of cloning dinosaurs Making out the structure of the passage. Scanning Scan the passage and find out the three reasons Reason 1：No perfect DNA Reason2: No enough diversity Reason 3:No suitable habitat Careful reading

Read the passage and answer two questions 1.

Why is enough diversity important for cloned animals? 2.

Why would it be unfair for cloned animals to live in a zoo? Post-reading What can we infer from the passage?

Discuss in pairs to make a dialogue about Which extinct Step IV. Pair animals are worth bringing work

back to life

by means of cloning?

Reading

individually and finish the related exercise using different reading skills to improve their reading ability. understand the main idea and the detailed information of the text as well as the structure of the passage.

前，读中，读后明确的阅读阶段和浏览、跳读、细读等不同的阅读技巧让学生进一步提升阅读能力。

Work in pairs and make a dialogue according to the request Enable students to improve their communication skills ans 通过同桌对话，提升学生的口语

Great Auk (1844);Dodo bird (1755);Aurochs (1627);Quagga (1883) Give the students some useful expressions: I would like to choose…

because…

I agree with you because…

Your idea sounds very encouraging to me I cannot accept your idea because…

No, I can’t agree with…

because…

I would like to agree with you but…

I don’t care for your ideas because…

No, that is not reasonable because…

Show an example of a report to the students and let them know how to give a report. Work in groups to discuss which animal you would like to clone? Create a poster about your report. Panda: one of the most precious animals in the world; white and black colour; only about 1590 left; lovely; look fat and funny; eat bamboo Step V. Group work White-flag Dophin: smart sea mammals; have astonishing hearing; outstanding swimming and diving skills; live in the sea;intelligent

Golden Monkey: has golden body;beautiful and rare; has particularly good memory; live mainly in the trees Each group chose a reporter Step VI and present their dialogue in front of the class. speaking 交际能skills through 力。

making dialogue with their desk mate.

Work in groups and make a poster according to the card they choose from. Improve students’

teamwork spirits. 通过小组合作提升学生的合作学习的意识和能力。

Show their Practice 通过展

to show their poster in front poster in students’

oral 示海报Poster presentation of the class and express their front of the English and 提升学

reasons at the same time. class. improve their 生的口

confidence in 语表达speaking and 能力以using 及使用English.

英语和说英语的自信心。

1. Study the new words and difficult sentence structures 提示学Do the in this passage. Give further 生继续Step VII

homework assignment. 学习英Homework 2. Complete the unfinished after class. poster. 语。

The Return of The Dinosaurs? Possible

Impossible

3

the rest

Winners Feelings Blackboard design

Excited

Amazed

Scared