【最新】人教版九年级英语Unit 6 Section A (1a-2d) 优质课课件
英语人教版九年级全册Unit 6 sectionA 1a-2d
【课题】Unit 6 When was it invented ?Section A 1a—2c一、整体设计思路，指导依据根据《义务教育课程标准》的精神，这节课的设计充分体现“以人为本”的科学发展观，既要面向全体学生，又关注学生的个体差异；强调学习过程，通过创设具体语境，设计循序渐进的语言实践活动，人学生在用英语中活动语言知识，发展语言运用能力。
二、教学背景分析本节课的话题是“发明”，介绍他们被发明的时间，被什么人发明及其作用，1a-1c是整个SectionA的基础，有重要的语言结构：When was it invented? It was invented in...活动2a-2c侧重听说互动是对话题的深化和拓展。
从语言结构上，需要学生对发明用途提问的句型及回答：What was /is it used for...? It was /is used for...。
从活动安排及内容上，主要要求学生听三项小发明的顺序，听懂其用途等等。
三、教学目标1、知识目标（1）句型：When was the telephone invented?（2）弄清一般过去时态的主动语态与被动语态的差异，并通过练习和运用加以巩固。
（3）掌握本课单词、短语、句型Who was it invented by? What are they used for?2、情感态度价值观目标（1）在学习中，懂得人类的科学发明创造了丰富的物质文明，激发创造发明的能力和愿望. 并乐于参加学习小组活动，积极合作。
（2）培养想象力，善于观察事物，面对难题，用积极的态度去解决；发挥想象力，认识世界，改造世界。
四、教学重、难点1. 教学重点(1)句型：When was the telephone invented?(2) 弄清一般过去时态的主动语态与被动语态的差异，并通过练习和运用加以巩固。
2、教学难点（1）能听懂含有一般过去时态被动语态的简短对话。
人教版英语九年级全一册教案：Unit6 SectionA(1a-2d)
Unit6 SectionA（1a-2d）教案【教材版本与册数】新目标人教版九年级上册【单元名称】Unit 6 When was it invented?【课时】Section A 1a-2d （第1课时）【课型】Listening and Speaking（听说课）教材分析【本单元话题】谈论发明，能够简要地谈论发明的历史。
【本单元重点掌握目标】用“be(过去式was/were)+ 动词过去分词”结构来表达发明的历史。
【教材内容拆分分析】Section A围绕单元话题“发明”，介绍了我们日常生活中一些物品的发明历史。
如：电视，电话，拉链，茶叶等，包括它们被发明的时间，被什么人发明及其作用等。
1a-1c是整个Section A的基础。
活动1a要求学生使用I think it was invented before/after...的句型讨论图中发明出现的先后顺序。
1b要求学生通过听力训练验证自己的预测，并将以上发明与其时间匹配。
听力材料中输入了本单元的重要语言结构：When was it invented? It was invented in...1c则要求学生结伴，用前面的语言结构谈论这四项发明。
2a-2d侧重听说互动，是对单元话题的深化和拓展。
从语言结构上，需要学生掌握对发明者和发明用途提问的句型及回答：Who was it invented by? It was invented1 / 11第 1 页by...What was/is it used for...? It was/is used for...从活动和内容上看，2a要求学生听对话谈论三项发明，并按所听顺序为其排序；2b需要学生听懂发明的用途，补全表格。
2c 要求学生结伴谈论听力中的发明用途。
2d作为示范性对话，介绍了生活中随处可见的小发明-拉链。
【通过本单元的学习学生需掌握哪些综合技能】通过本单元的学习使学生学会谈论各种发明的历史，熟练使用被动语态。
人教版九年级英语上Unit 6 Section A(1a-2d)课件
serving r_e_a_ll_y_ cold ice-cream
What are the shoes They’re used for with lights used for? seeing in the dark.
What are hot icecream scoops used for?
4
2
B: Well, I think the TV
was invented after
the car.
1
3
I think the TV was invented before the car.
Well, I think the TV was invented after the car.
I think the telephone was invented before the computer.
The zipper.
3. Why does Roy think it is a great invention?
Because it is often used in our daily lives.
4. Who and when was the zipper invented?
Whitcomb Judson in 1893.
Read the passage quickly and answer the questions.
1. What is the subject for their school project?
Small inventions that changed the world.
2. What kind of invention does Roy think of?
新人教版九年级英语 unit6 Section A-1 (2)-优质课件.ppt
4.
(1971，invented)
The hand-held calculator ___w_a_s__ i_n_v_e_n_t_ed ___i_n__ 1_9_7_1___.
5.
(1876, invented)
__T__h_e__ te_l_e_p_h_o_n_e was invented ___i_n___ __1_8_7_6__ .
Read the conversation again and role-play it.
Which invention are you familiar with? Talk about it with your partner.
10 Most Important Inventions throughout
seeing _i_n__th__e_d__a_r_k__
hot ice-cream scoop
___3____ really cold ice-cream
Listen and answer questions.
1. by using the scoop.
Make conversations using the information in 2b.
爱迪生发明了电灯泡。 invention和inventor都是名词, 前者意为“发 明”, 后者意为“发明家”。
1907 Wright
heel scoop
She is wearing high heels.
She is scooping by using the scoop.
2a Listen and number the inventions in the order that you hear them.
Unit 6 Section A (1a-2d)同步练习 21—22学年人教版九年级全册
Unit 6 When was it invented?Section A (1a-2d)Ⅰ.用方框中所给单词的适当形式填空1.According to many Chinese scientists, she is the in this field (领域).2.There are different of skirts in this store.3.My mother usually makes a shopping for me every time I go shopping.4.You can log on the to search for some information about it.5.This research is of great worth.Ⅱ.用所给单词的适当形式填空6.[2020·上海] Thanks to the (invent) of the smartphone, it's convenient to take photos anytime.7.Working in the garden gives us much (pleasant).8.One of their (day) activities is to play sports for an hour.9.The knives are often used for (cut) things in China. We don't use them at table.10.Jenny feels unhappy because nobody seems (notice) her progress. Ⅲ.选择填空( )11.The famous play Teahouse by Lao She in the 1950s.A.writesB.is writtenC.wroteD.was written( )12.[2018·武汉]—Who the computer?—Sorry, I've no idea. But it has changed the world greatly.A.inventedB.discoveredC.madeD.played( )13.—Mom, can I go to the zoo with Jack?—When your homework , you can.A.is doneB.was doneC.doesD.did( )14.[2020·孝感] —Helen, could you please water the flowers in my garden?— . They are so lovely.A.That 's too badB.With pleasureC.You 're welcomeD.I 'm afraid not( )st year, five Chinese teachers to a school in the UK to teachthe British students Chinese.A.was sentB.were sentC.have sentD.sent( )16.—Thank you very much for giving me some advice on how to deal with stress.— .A.That 's trueB.Don 't mention itC.OK. I 'll tryD.I don 't think so( )17.—Did you go to the party last night?—No. I .A.didn 't inviteB.wasn 't invitedC.haven 't invitedD.isn 't invited( )18. —He always appears to .—That 's because he 's really knowledge-able and experienced.A. make an effortB. have a pointC. pull togetherD. take place( )19.The Three Gorges Dam produces for millions of people in China.A.electricityB.influenceC.transportD.technology( )20.We all know that America was by Columbus while the electric lampwas by Edison.A.invented; discoveredB.discovered; inventedC.created; inventedD.found; discoveredⅣ.情景运用电话是人类历史上一项伟大的发明,请根据以下图文,写出五个完整、正确的句子。
新目标英语九年级上册Unit 6 Section A1 (1a-2d) 优学案(含答案)
Unit 6 When was it inventedSection A1 (1a-2d)【学习目标】1．学习关于发明的单词。
2．能听懂并能简单地谈论发明史。
3．通过开展小组学习活动，能正确地使用一般过去时的被动语态，了解中美发明史的差异，更好地理解人类发明文化中的瑰宝。
4. 通过交流表达和听力训练，引入一般过去时的被动语态“was/were＋done”。
5. 了解中美发明史的差异，更好地理解人类发明文化中的瑰宝。
【重点和难点】学习重点：重点单词及短语：style，project，pleasure，daily，have a point，website，pioneer学习难点：通过交流表达和听力训练，引入一般过去时的被动语态“was/were＋done”。
【课前预习】一. 请根据中文意思写出下列重点单词。
1. 样式；款式n._____2．项目；工程n．_____3．高兴；愉快n. _____4．日常的；每日的adj. _____5．网站n. _____6．先锋；先驱n．_____7．列表；列清单v.名单；清单n．_____8．提到；说到v．_____二. 请认真阅读课本，找出下列重点短语。
9．有特殊鞋跟的鞋子___________10．热的冰激凌勺子___________11．电动的___________12．被用作_____13．学校项目的课题_____14．我们的日常生活_____15．有道理_____三. 请用以上重点短语完成下列句子。
16．它们是用来做什么的？What are they_____ _____ ?17．我认为电视机是在汽车之后被发明的。
I think the TV _____ _____ _____ the car.【合作探究】探究一、浏览1a, 1b中的图片，参考发明时间和发明家试着完成表格。
Time: 1876, 1885, 1927, 1971, Inventors: Carl Bens, Alexander Bell, J. L. Baird, John V on Neumann探究二、仔细阅读下列短语，在书中标记。
Unit6SectionA1a—2d课件英语人教版九年级全册
三、根据句意及首字母或汉语提示填写单词。
1．_E_l_e_c_tr_i_c_it_y_(电) brings our life great convenience.We can't live well without it.
2．(2022宿迁中考)What a clever girl Kitty is! She can come up with some creative ways to finish the __p__ro_j_e_c_t__(项目).
四、根据2d部分的对话，完成下面的短文填空，每空一词，每词仅 用一次，有两词为多余项。
beauty world on point change such list invent
Paul and Roy are talking about the subject for Paul's school project — “Small inventions that 1. _c_h_a_n_g_e_d__ the world”．Roy thinks of an invention — the zipper.It's 2. _s_u_c_h__ a great invention that it's used almost everywhere in our daily lives.Zippers can be seen 3. __o_n___ dresses, trousers, bags… Paul thinks Roy seems to have a 4. _p_o_i_n_t_．Roy could think about it because of a website he saw last week.The pioneers of different inventions were 5. __li_s_te_d__ ．It mentioned that the zipper was 6. ___in__v_en__te_d___ by Whitcomb Judson in 1893.But it wasn't used widely.Until around 1917, it became popular.
Unit6 Section A (1a-2d)课件 人教版九年级英语全册
Language points
1. pleasure的用法: pleasure意为_高__兴__；__愉__快___, 是不 可数名词。常用的固定结构有: with pleasure意为 _非__常__愿__意____。It's my pleasure.意为_不__客__气___。 2. invent的用法: invent作动词, 意为_发__明__；__创__造___。 其名词形式为_in_v_e_n_t_o_r_, 意为“发明家;创造者”; _i_n_v_e_n_t_io_n__意为“发明”。
TV
telephone
car computer
What were they invented? Discuss with your group.
Listening and speaking
Task 1: Listen and write down when the things in 1a was invented. Then number them.
英语人教版九年级全册Unit6 Section A (1a-2d)
Unit6 When was it invented?教学过程设计及想法纳溪棉花坡中学唐玉兰格式塔心理学者认为：从培养创造性思维的立场出发，不仅学生应将学习情境视为一个整体来感知，教师更应努力把学习情境作为一个整体呈现给学生。
因为学生对语言刺激应是综合的，而非单纯借助语句分析等特殊刺激就可以达到预期目的。
语言教学的核心任务是培养学生的语言交际能力。
以往学生们在课堂上接受的大多是一个个孤立单词、句型或语法的训练，没有相应的语言环境。
导致学生们被动接受语言知识，对学习英语失去了兴趣。
作为英语教师应遵循英语课堂教学中情境设计的原则来努力为学生们营造一个又一个真实而又符合课堂内容的学习情境，培养学生们学习英语的兴趣和掌握学习英语的能力。
1．学生分析（1）年龄特点：九年级的学生大部分是处于14、15岁左右的学生，他们处于生理、心理高速发育时期—青春期。
这时的学生渴望得到关心，希望得到别人的尊重和肯定；对学习抱着单纯的求趣心理，追求自己感兴趣的知识，大部分学生容易感情用事。
（2）认知特点：中学生较小学生而言认知能力不断提高。
认知的核心成分—思维能力逐渐成熟，抽象逻辑思维、辩证思维和创造思维有了较大发展；注意的稳定性较刚入初中时增强，但对呆板、枯燥、机械的教学和操练，学生容易因厌烦而分散精力；中学生的观察力、有意识记能力、有意想象能力也不断发展，思维的目的性、方向性更明确，认知系统的自我评价和自我控制能力都比刚入初中时增强；中学生的认知结构和情意、个性等形成较协调发展的局面，使心理的整体水平得到提高。
（3）已具有的语言知识和技能：第一：有一定的听说读写能力；第二：能听懂一些复合句子和日常对话；第三：能根据老师的表情或肢体语言，体会一些英语含义；第四：能读懂一些较为简单的英语文章并完成相应的学习任务……（4）已具有的学习策略和能力：在学习中集中注意力，积极思考；根据需要进行预习；在学习中善于利用图画等非语言信息理解主题；积极与他人合作，共同完成学习任务；主动向老师或同学请教；积极参与课内外英语学习活动，在课内外学习活动中能够用英语与他人交流；通过重复其他同学的词句来培养瞬间记忆和快速记忆的能力，用学过的词句描述事物的能力……2．单元整体教材分析人教版初中英语教材按单元安排教学内容，每一个单元设置一个交际项目（即功能话题）。
Unit6SectionA(1a_2d)课件人教版英语九年级全册
D. It’s my pleasure
一二三四五六
解析：With pleasure.意为“当然了，十分乐意”，用于客气
地接受或同意；For pleasure为了娱乐；All right 好吧，表
示可接受的，满意的；It’s my pleasure./My pleasure.表示
“不客气，很乐意效劳”，回答道谢的常用语。考查情景
sentence until it was explained (explain) by Miss Chen.
7. ［2023·宁波期末］ Daily (day) practice is the secret of successful language learning.
一二三四五六
8. ［2023·营口中考改编］Scientists who are full of invention . (invent) always come up with new ideas and bring great
5. Has he mentioned that the foreigners will arrive at the airport in 20 minutes？
一二三四五六
二、用括号内所给词的适当形式填空。 6. ［2024·唐山月考改编］Few students could understand the
A. electricity
B. influence
C. transport
D. technology
一二三四五六
( B )13. ［2023·绍兴中考改编］Mr. King
well by
his aunt when he was a baby.
人教版九年级英语 Unit 6 Section A(1a-2d)课件
Do you know what these inventions are?
Do you know who these inventors are?
Karl Benz Alexander Bell
J. L. Baird
Can you match the inventions with the right inventors?
It was invented
computer invented? in 1971.
2ianventLiiosntsen[1an–d3]number the
in the order you hear them.
2
3
1
2b Listen and complete the chart.
Invention
Karl Benz invented the first car iTnhe18f8i5r.st car was invented (by
Karl Benz) in 1885.
Bell invented the first telephone Tihne1f8i7r6s.t telephone was invented
shoes with special heels
What is it / are they used for?
changing thest_y_l_e of the shoes
shoes with lights seeingin___t_h_e______
hot ice-cream
dark servingre_a_l___ cold
When was the computer invented?
Unit+6 Section+A 人教版英语九年级全册
C. It's my pleasure
D. Don't mention it
课堂检测
一、单项填空
( D )1. (2022·黔西中考)—Would you please come to help me with my
English tonight?
—______. I'll be there at seven. See you!
【习题演练】
(B )1. The money will be used ______ the homeless animals.
A. for help
B. to help
C. help
D. helping
2. 温室是在室外温度低的时候用来给植物保温的。
A greenhouse _i_s_u_s_e_d__fo_r__k_e_e_p_in_g_/_is__u_s_e_d_t_o_k_e_e_p_______ plants warm
课堂导学
课文理解
请根据下面的线索复述文章大意。 1. The subject for Paul's school project is “Small inventions that changed the world”. 2. Roy helps Paul think of an invention — the zipper . 3. It's used almost everywherein our daily lives — on dresses， trousers， shoes， bags ... 4. Roy thought about it because he saw a website last week. It listed of different inventions. the __p_io_n_e_e_r_s 5. The website mentioned that it was invented by Whitcomb Judson in 1893. But it wasn't widely until 1917.
【最新】人教版九年级英语 Unit6 Section A 1a-2d (共12张PPT).ppt
zipper is really such a great invention and it’s used in our daily lives very often and everywhe9r. e
2d
1. Think about how often it’s used in our daily lives.
Section A 1a-2d
New words
1 electricity n.
electric/electrical adj.
2 pleasure n. please v. pleasant adj.
9 sudden adj.
3 daily adj.
suddenly
n.+ ~ly =adj. windy sunny rainy
3
Do you know what these inventions are?
4
1a
1b
d a c b421来自352a
2
3
1
2b
changing
in the dark
serving
6
Listen again and fill in the blanks.
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人教九年级英语Unit 6 Section A (1a-2c)(共18张PPT)
(B) 2. My mother ________ to give a speech at our school
last month.
A. invites B. was invited C. is invited D. invited
(D)3.I think the short story ______by Lu Xun.
2. A: What are they used for? B: They’re used for seeing in the dark.
Grammer: Passive voice of the past tense
达标训练
(D) 1. The kind of cup is used _______ drinking.
Unit 6 When was it invented?
Section A (1a-2c)
Let's enjoy a short passage.
We are lucky. We live in the modern world. We can enjoy our lives. If we feel bored, we can watch TV for having fun. If we want to visit America, we can go there by plane. If we don’t want to wash our clothes by hand, we can use washing machines. We call these things inventions. There are many different inventions in the world and they have made our life wonderful.
九年级英语全册Unit6SectionA(1a_2d)课件新版人教新目标版
Section A(1a-2d)
根据图片内容, 完成下面的任务。
任务一: 从方框内选择对应的单词与图片匹配。(有两个多余选项)
zipper computer heel scoop glove telephone
have a point, by accident, take place, without doubt, all of a sudden, by mistake, the Olympics, divide...into, not only...but also, look up to
经典句型
语法在线 写作要求
The bridge was built before 1960. 这座大桥是1960年以前建造的。 (2)invent是动词, 意为“发明, 创造”, 其派生词有: invention n.发明; inventor n.发明家。如:
Edison is one of the greatest inventors in the world. He invented lots
1. computer
2. zipper
3.telephone
4. scoop
任务二: 想一想, 它们各有什么用途, 并用句子 “It is used for ...” 表
达出来。
略
When was the telephone invented? 电话是什么时候发明的? (1)此句是一般过去时被动语态的特殊疑问句。一般过去时被动 语态的构成为“was/were+及物动词的过去分词”。如:
of useful things. During his lifetime, he made more than 1, 000