《科普版(仁爱版)八年级英语上册Unit 4 Topic 1 Section A 最新课件

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八年级仁爱英语上册Unit 4 Topic 1 Section A(31张ppt)

better
Let’s talk about the other animals on the farm.
small
big
The hens are smaller than the geese. The mice are smaller than the hens. The mice are the smallest of all.
happy ______ ________
hot _______ ________
easy ________ _______
hard ________ _______
cute ________ ________
基本用法

dirty ________ ______
1.____ be +adj.比较级 + than +______. 2._____ be + the +adj.最高级+in…/of…….
thin
fatter thinner
biggest fattest thinnest
laziest ugliest
写出下列形容词的比较级和最高级。 short _______ _______ large _______ ________ small ______ _______ late _______ _______
2a Listen to the conversation and fill in the blanks.
One day, the children were visiting a farm.
录音2a-P81
Answers to 2a: taller stronger
shorter

科普版-英语-八上-4单元 TOPIC 1 Section C 课件2

Question
If there is no this rainforest in the world, what will happen? Talk this with your partner.
Rainforests are thick forests in the
hot parts of the world.
plants and animals found nowhere else on
Earth.
There are lots of tall trees and other different kinds of
plants. Thousands and thousands of
animals live in rainforests.
It rains a lot and the ground is always
wet. It’s always dark in rainforests.
Rainforests cover 6% oБайду номын сангаас the earth’s
surface.
They provide place to live for thousands of
when it rains and keep the water cycling.
They play an important part in
controlling the climate. Rainforests
also help to keep the beauty of nature.
Without rainforests, many beautiful,
II. Talk with your friends about what we have learned today.

仁爱科普版英语八上Unit 4 Topic 1 Section D教学课件2

1
自学检测3 Listen to 1 and complete the table on Page 88. 视频1-P87
What they feed on Where they live Why they are in danger
Animal
pandas
bamboo
They have anless d less land to live on. in Southwest China Some people kill them and make the ocean water dirtier. Some people kill them for their fur and bones.
animals in danger
Southwest China
feed on
less and less land make...dirtier in the south of China
the oldest type
. kill...for...
二、译一译
1.But now they have less and less land to live on. 2.Pandas are becoming fewer and fewer in number. 3.Chinese tigers live in the south of China. 4.The air in the countryside is fresher than that in the city.
blue smallest in the ocean whales sea animals Chinese tigers small animals in the south of

Unit4 Topic1仁爱版英语八年级上册课文同步翻译知识梳理和话题写作范文

仁爱版英语八年级上册Unit4 Topic1 课文同步翻译知识梳理和话题写作范文Unit 4 Topic 1 同步翻译Unit 4 Our worldTopic 1 What's the strongest animal on the farm?Section C 1a雨林雨林是生长在世界上热带地区的茂盛森林。

降雨量很多，地面通常都是湿的。

雨林中又热又暗。

雨林覆盖了地球表面6%的面积。

它们为无数地球上其它地方没有的动植物提供了栖息地。

那里有很多高大的树木和其他不同的植物。

有无数动物居住在雨林中。

它们生活在30多米高的树上。

雨林对我们很重要。

它们是地球的肺。

雨林中的植物让空气更新鲜更洁净。

下雨时还能储存水分，促进水循环。

它们在控制气候方面扮演着重要的角色。

雨林还能保存自然美。

如果没有雨林，很多漂亮的动植物都会灭绝。

雨林为我们提供木材、食物、水果、药材和很多其他有用的东西。

有很多原因让我们离不开雨林。

但是现在，雨林变得越来越少，我们必须要保护它们。

Unit 4 Topic 1 知识梳理Topic1【重点短语】1.think about 思考，考虑2.the beauty of nature 自然美3.run after 追逐4.live a happy life 过着愉快的生活5.keep a pet dog 养宠物狗6.as we know 众所周知7.share sth. with sb. 与某人分享某物8.provide sth. for sb.= provide sb. with sth. 为某人提供某物9.nowhere else 没别的地方10.be important to sb. 对某人很重要11.keep sb./sth. doing sth. 让……一直做某事12.play an important part/role 扮演重要的角色13.die out 灭绝14.feed on (动物)以……为食15.live on (人类)以……为食16.in number 在数量方面17.be in danger 处于危险之中【重点句型】1.I think the countryside is much quieter than the city, too.我认为乡下也比城市更加安静。

仁爱版八年级英语上Unit 4 Topic 1 Section C 教学课件共26PPT含视频及音频

__w__e_t__
feature of rainforests
rains a lot
cover 6% of the earth
_s_u__rf_ace
__d_a__r_k_ __h_o__t__
provide places to live for
_p_l_a_n_t_s_
_t_a_l_l ___ _d_i_ff_e_r_e_ nt
漳州一中赖汀华
Topic 1 What’s the strongest animal on the farm?
1. What’s the strongest animal on the farm? Maybe the horse.
2. What's the largest animal on the land? the African elephant.
3. What’s the largest animal in the world? the blue whale[weɪl]
4. What's the tallest animal in the world? the giraffa [dʒi'rɑ:f]
5. What's the largest tree in the world? the redwood （ ['redwʊd] 红杉）in California
are becoming _s_m__a_l_le_r__a_n_d__s_m__a_ll_e_r_(越来越小）, so
we must p _ro__te_c_t___ them well.
Task1 : Skimming
1. What's the writing style of this passage? A. narration（记述文） B. exposition（说明文）

仁爱版英语八年级上册Unit4 Topic1 SectionA课件

What can we see in the countryside? countryside n. 农村，乡下
horse hen cow
What can we see in the countryside?
sheep
some sheep
What can we see in the countryside?
_____ taller _____ nicer
_____ busier _____ bluer
_____ bigger _____ clearer
_____ quieter _____ noisier
Now, look at the pictures and say something about the countryside and the city.
2b 下列形容词比较级和最高级变化有什么规律？
单音节及部分双音节形容词比较级（- er）和最高级（- est）的规则变化。 Adjective Comparative Superlative Adjective Comparative Superlative strong stronger strongest big bigger fat tall taller tallest nice nicer nicest lazy lazier brave braver bravest ugly uglier
1c Listen again and fill in the blanks. Then read it aloud.
Wang Байду номын сангаасei likes the countryside very much
because he thinks the air is _________, fresher the sky is

仁爱科普版八年级上册英语：Unit 4 Topic 1 Section C 参考教案

Unit 4 Topic 1 Section C教学目标Knowledge aims:1. 能根据音标,正确朗读出单词表中的黑体单词:thick, ground, wet, cover, forest, earth, surface, control, die, wood, protect2. 能正确拼读并运用黑体单词:thick, ground, wet, cover, forest, rainforest, earth, surface, control, die, wood, protect3. 能正确使用“比较级and比较级”的形式。

Skill aims:1. 能正确地口头介绍热带雨林的特点及带给我们的好处,并建议大家保护环境。

2. 能正确朗读课本的文本材料,并能读懂相关的文本材料。

3. 能写一份简单的有关环保的倡议书。

Emotional aims:通过对热带雨林现状的了解,激发学生保护环境的意识,并做到从自己做起,从小事做起。

学情分析因为是自己班的学生,从七年级到八年级已经养成了良好的预习和复习的习惯,而且学生已经具备一定的自主学习与合作学习的能力,当然也不可避免的存在一些差异,那争对阅读课文我将带领学生带着自主学习的成果和问题走进课堂,学习新的知识,解决问题,提高阅读技能并受到情感教育,并设置分层任务,让学生真正成为课堂的主人。

重点难点Key points:1. 复习形容词比较级、副词的用法。

2. 学习热带雨林的相关知识。

3. 学习有顺序、连贯的书写倡议书。

Difficult points:熟练应用形容词的比较级和最高级:根据思维导图复述课文教学过程4.1 第一学时4.1.1教学活动活动1【导入】lead instep 1: lead- in1.Show a poster of the movie THE JUNGLE BOOK to students. It is about the wolf boy who was raised by the wolves in the forest, then ask the Ss to find out the feature of the rainforests. lead in the new words : thick ,forest, rainforest, ground, thousands of ,wet.设计意图:利用电影《奇幻森林》的海报,导出本课的话题—热带雨林,同时通过让学生自己观察热带雨林的特点,引出本课新单词,激发学生的学习兴趣.)活动2【活动】Step2：pre–reading1.Ask them about some questions about geography knowledge of the rainforests.Q1:which is the largest rainforest in the world?Q2:Where is it ?2. Show the Ss a map of the world ,mark the rainforest part ,and teach them new words: cover , surface, earth, percent and teach the students how to pronounce 6%.Eg: This is the earth , and these are rainforests. They cover 6%of the earth’s surface.图片(略)(设计意图:利用地图直观的让学生感知到热带雨林的面积并且融汇相关地理知识,为说明其重要性做下铺垫)活动3【活动】Step3：while－reading1. Prediction(1a)Show the three pictures and the five questions in 1a to students. Ask Students toguess which question the passage can answer.(设计意图:让学生学会通过图片预测文本的内容)2. Skimming(1a)1) Read through the passage and check their guess. Underline some difficult pointsand the sentences that can prove their prediction .2) Match the main idea of each paragraph .Paragraph Main ideaP1 Importance of rainforestsP2 Feature of rainforests3) Watch the flash of 1a, and answer the question: what can rainforests give us?(设计意图:学生能通过快速阅读,特别是通过每段的首位句迅速把握段落大意)3.Scanning (1b)1).Show the first part of 1b to students. Ask students to read paragraph 1 carefullyand fill in the blanks.in 162)Show the second part of 1b. Ask students to read Paragraph 2 together and fill inthe blanks.in 1bFeature of rainforests1.in the ______ parts of the world2._______ ground and always ____ and ____ in them3.cover ____ of the earth’s _______4.give a home to many beautiful ______ and ________Importance of rainforests1.make the air _______ and ________2._____ the water and keep the water______3.control the ________4.keep the beauty of ________5.give us ______, ______, fruit, ________ and so on(设计意图:利用扫读策略获取信息,学生能够通过查找相关信息,可以加深对文本框架和内容的了解)4.Read 1a for the third time (1c)Read again and answer the questions in 1cQ1.What does the word “cover” mean in Paragraph 1 ?Q2.Why are rainforests the lungs of the earth ?Q3.Why should we protect rainforests well ?Q4. Can you guess what the next part of the passage will talk about ?(设计意图: 学生通过再次阅读能够更进一步了解文章的细节,并能通过上下文猜测词义,通过文章最后一句话猜测下一段的内容)活动4【活动】Retelling1). Encourage students to finish the passage without opening their books.Rainforests are the _____ forests in the world. It rained a lot and the ground isalways _____.It covers 6% of the ____ ______.Now people have cut down toomany trees for ____(木材) and the rainforests are becoming ____ and____.Without rainforests ,many plants and animals would ____ ___.so we should_____ the rainforests .(设计意图:通过一篇简短的短文填词再次回顾有关热带雨林的知识,并巩固所学的新单词,检验全体学生对课文内容的掌握程度,特别照顾程度较低的同学)2). Teacher checks the answers and gives students several minutes to retellparagraph 2 according to the mind map .思维导图1(略)(设计意图: 通过思维导图辅助学生复述课文,实现知识的内化,同时能有让程度较好的同学有更充分的发挥)活动5【练习】post－reading1).show them the second mind map and try to find out what the next paragraph willtalk about.2). Remind students: The last sentence in a paragraph may tell you what comes next. Show the question: What should we do to protect rainforests?3).discuss in groups and invite students to share their ways of protecting rainforests.Encourage Ss to answer like this :We shouldn’t cut down too many woods.We should plant more trees.We should reduce the waste. .When we have meals, we mustn’t use chopsticks for only onceWe can do anything we can such as...we should make people know about the importance of protecting them.Try to find more fresh ideas.2.Writing in class1). Ask students to write down their ways of protecting rainforests on a piece of paper. And then ask them to stick the paper on the blackboard.2). Encourage students to put the sentences together by using linking words, such as first, second, then, next...3)Show an example to them .活动6【练习】summaryEncourage students to summarize what they have leant in this lesson.1. Learn to describe the situation of rainforests and the importance to the earth.2. Talk about how to protect rainforests.3.Some key words and key phrases about rainforests.。

unit4Topic1 sectionC仁爱版八年级英语上册

八年级上册Unit 4 Topic 1 What’s the strongest animal on the farm?Section C【教学构思】一、教材分析：本课属于课标话题人与自然——“自然(Nature)”中动物和植物(Animals and plants)项目，主要谈论热带雨林。

本课属于课标功能意念表“态度(Attitudes)”中判断与评价(Judgement and evaluation)项目，主要学习热带雨林的特征和重要性，了解关于热带雨林的知识，树立保护热带雨林的意识。

主要教学活动为1a和2。

本节课通过一篇关于热带雨林的阅读文章，给学生传输有关森林的知识，唤起学生的环保意识。

最后通过第二部分的写作，要求学生加入到环保的斗争当中。

二、设计说明：根据学情和本课的语法及话题，本节课的教学设计将读与写相结合，以1a阅读文本为载体，学会把握文章主旨和篇章结构；在语言生成阶段，循序渐进，从文本理解到课文复述，帮助学生巩固知识。

本课在重、难点突破的方法上有所创新，教师通过梳理阅读文本结构，引导学生构建读后思维导图，引导学生在说和读的基础上，通过图片和关键词，确立写作思路和基本结构，并进行文章创作。

【教学目标】1.能基本听懂本课文本材料，加深学生对森林的认识，学会以“听”的方式理解语言意义；2.能正确朗读课本的文本材料，明白森林带给我们的好处，培养学生“读”和“说”的语言能力；3.能正确地口头或书面表达如何保护森林，建议大家保护环境，学会运用多样学习策略，提高“写”的语言能力。

【教学重难点】Key points：1.复习形容词比较级、副词的用法；2.学习热带雨林的相关知识。

Difficult points：熟练应用形容词的比较级和最高级。

【教学方法】任务型教学法，合作学习法【教具】多媒体设备，教学课件【教学过程】Step 1. GreetingStep 2. Revision1. Review language points based on the dialogues in Section A and Section B.2. Use “comparative and superlative degrees of adjectives” to complete some exercises.（设计意图：通过复习前面的对话，巩固知识，通过相关练习，巩固语法点。

仁爱版八年级英语上册 Unit 4 Topic 1 Section A 课件(共24张PPT)

The air is dirty.
city
The river is dirty.
The traffic is busy. It’s noisy in the city.
The air in the countryside is _fr_e_s_h_e_r The sky in the countryside is _b_l_u_e_r_ The river in the countryside is _c_le_a_r_e_r
Thank you !
B. biggest
C. highest D. smallest
1. The comparative and superlative degrees of adjective. 形容词比较级、最高级的规则变化
及用法。（-er/est） 2. Talking about animals and
describing nature.
Adjective Comparative
Superlative
big
fat
thin
bigger fatter thinner
biggest fattest thinnest
lazy ugly lazier uglier laziest ugliest
2a Read out the dialogue, Circle（圈出） the words about
the beauty of nature 自然之美
The air is fresh.
The sky is blue. 天空
countryside
The trees are green.
The river is clear. 河、江清澈的

仁爱版八年级英语上册Unit4Topic1

仁爱版八年级英语上册Unit4Topic1仁爱版八年级英语上册Unit 4 Topic 1 What's the strongest animal on the farm?. Section D 教学设计一、教学设计思路、指导依据说明1、本节课是仁爱版八年级英语上册Topic 1 What's the strongest animal on the farm?的最后一课，为阅读课型。

前三个section学习了动植物的一些词汇以及重点语法项目—形容词的比较级和最高级，本节课则是要求学生利用所学词汇和语法谈论﹑描述濒临灭绝的动物和人类生存的自然环境，有了前三个sections 的铺垫，学习本节课就迎刃而解了。

本节课的内容与世界现状联系紧密，很有现实意义，因此，本人在教学语言知识和语言技能的过程中，逐步渗透对学生们的情感教育，培养他们关爱自然界中的濒危动物，增强学生保护动物的意识，从而热爱我们的生存坏境的情怀。

2、根据《英语新课程标准》，本人主要运用任务型教学法及情景交际法，并采用多媒体课件进行教学。

按照任务型教学的基本理念，课堂任务的设计由浅入深选择贴近学生实际生活的内容，提供符合真实生活的学习情景，通过自主、合作、探究培养学生主动学习英语的兴趣、自学能力、合作能力。

二、教材背景分析1、教学内容分析本节课教学内容是仁爱版八年级英语上册Unit 4 T opic 1 Plants and animals are important to us 的Section D。

本节课以Animals in Danger为中心话题，使学生了解一些濒临灭绝的动物及它们的现状，让学生明白动物与人类生活的密切联系，培养学生保护动物和自然环境的意识，并使学生掌握一些动物名称及相关的词汇，学会谈论﹑描述濒临灭绝的动物和人类生存的自然环境。

2、教学对象分析本节课教授的对象为八年级的学生，他们大都比较喜爱动物，对有些动物也比较熟悉。

仁爱科普版英语八上Unit 4 Topic 1 Section C教学课件

It means “覆盖”. 2. Why are rainforests the lungs of the earth ? Because the plants in the forests help to make the air fresher and cleaner.
1c
Read again and answer the questions.
Topic 1 What’s the strongest animal on the farm?
自学指导 1
• 1.自学内容：课本P85-P86的相关单词. 2.自学方法：先根据音标试读，同桌互相正音. • 3.自学时间：5分钟 • 4.自学要求：会读，知道其汉语意思，并知道其词性.
forest 森林 earth n. 地球；土，泥；大地 rainforest n.n(.热带 )雨林
1.What are rainforests?
2. How many animals are living in rainforests?
3.Where do animals live in rainforests? 4.What can we get from rainforests? 5.Why are rainforests important to us?
1c Read again and answer the questions.
5. What should we do to protect rainforests ? We should save paper and mustn’t use the chopsticks for only once.
Watch the flash of 1a, and find out the 1a answers. 视频1a-P85

仁爱科普版英语八上Unit 4 Topic 1 What's the strongest animal on the farm Section A

Picture 1
(出示小黑板。)
The first apple is big.
The second apple is bigger than the first one.
The third apple is the biggest of the three.
课题
Unit 4 Our World
Topic 1 Plants and animals are important to us.
SectionA
单元课时e new words:
2. Learn some ways of expressing comparative situations
Ss:It’s a cat/dog/rabbit …
T:And what’s this?
(如果学生们不会用英语说，教师可示范并领读。)
(板书并要求学生掌握。)
cow, horse, hen, sheep, goose(geese)
教师引导学生比较城市与农村，并帮助学生说出一些含比较级的句子。)
T:We can also see these animals in the city. Do you like the countryside or the city? Why?
（三）出示自探提示，组织学生自探。（分钟）
自探提示：
学习1a。通过听录音回答问题，找关键词，复述课文等形式，初步呈现本课的目标语言。
通过学习1a对话及对其内容的复述，让学生体会形容词的比较级的用法。
1. (让学生看1a挂图，观察人物，猜测他们之间的对话内容。听1a录音，回答问题。)
T: Look at the picture. Michael and Wang Wei are talking about life in the countryside. Now listen to the tape and try to answer the following questions: Who likes the countryside? Why?

仁爱版英语八年级上Unit4Topic1SectionD课件

They have less and less land to live on.
Some humans kill them and make the ocean water dirty.
Some people kill them for their fur and bones.
Find out why they are in danger.
Write a passage about an animal. The following questions may help you.
2
What is the animal? Where does it live? What does it feed on? What are the features of it? Do you like it? Why?
heaviest
largest
in danger
ocean home
kill
Read Paragraph 3 and fill in the blanks.
Chinese tigers live in the _______ of China. They are also ______ _______ now. they are the ______ _______ ___ tigers in the world and they eat small animals. Some people kill tigers for their ______ and ________.
Listen to 1 and complete the table on Page 88.
录音1- P87
bamboo
in Southwest China

【精品】仁爱版英语八年级上册-Unit4-Topic1-SectionC完整版

2. 注意：多音节形容词在表示“越来越…”时，常用 • 结构是：more and more +形容词原形 • 如：越来越漂亮 more and more beautiful
1b Listen to 1a and complete the table. Then check with your partner.
• Write a short passage about how to protect rainforests.
You can write like this :
Rainforests are very important to us. It is necessary for us to protect them very well. First, we should…
1aWatch the flash of 1a，know something
about rainforests. You should underline the key words, phrases and sentences.
LeБайду номын сангаасrning aims:
• 1. Learn some new words and phrases: cover, thousands of,
Look at the pictures:
Do you know what they are?
Learning aims:
• 1. Learn some new words and new phrases: cover,
thousands of, play an important role in (doing) sth.
Feedback & Consolidation