【核心素养目标】Unit 4 Inventions Period 5 More practice&Culture corner&Project 教案

中小学教育资源及组卷应用平台
牛津深圳·广州版英语八年级上册第5课时教学设计
课题 Inventions 单元 Unit 4 学科 英语 年级 八
教材分析 The reading article of More practice tells how the inventor of the ball point pen invented the ball point pen. Students can learn about the invention process of ballpoint pen and its contribution to mankind through reading. The Cultural Corner said that Zhuge Liang was the inventor of Kongming Lamp. Kongming Lantern played a military role in ancient times. Now people use Kongming Lantern to pray on major festivals. Working principle and relationship between Kongming lamp and hot air balloon. In More practice and cultural corner, learn the story of Cai Lun's invention of paper, as well as the general idea and details of the article. Through reading, students can understand the impact of ancient Chinese inventions on western modern inventions, enhance national pride, enhance national pride, and stimulate students' interest in learning traditional cultural knowledge.
学习目标与核心素养 1.Knowledge objectives: ①Learn the words giant, ballpoint pen, editor, refresh, ink, mess, tip, roll, success and the phrases right now, make a mess, dry easily, refer to, etc.②Learn the story of how the inventor of the ball point pen invented the ball point pen. Kongming light was invented by Zhuge Liang, and Kongming light led to the invention of the hot air balloon.③Learn the story of Cai Lun's invention of paper in the section of supplementary reading and cultural corner, as well as the general idea and details of the article.2.Skill objectives:①Use Internet resources, encyclopedias and other tools to search and learn more about inventors and inventions.②Students can predict the content of the article according to the pictures and the title of the article.③Cultivate students to skim, find out and other reading strategies, and be able to skillfully use these reading strategies to understand the main idea of the article and the details of the text.④Students can evaluate themselves according to their mastery of the content and reflect on their progress and shortcomings in learning.3.Emotional objectives:Through reading, students can understand the impact of ancient Chinese inventions on western modern inventions, enhance national pride, and stimulate students' interest in learning traditional cultural knowledge.4.Thinking capacity:Cultivate students' ability to understand the regularity of things. Deeply think about problems, be good at summarizing and classifying, grasp the essence and laws of things, comprehensively analyze and think about problems, correctly judge and quickly draw conclusions.
重点 ①Learn the story of how the inventor of the ball point pen invented the ball point pen. Kongming light was invented by Zhuge Liang, and Kongming light led to the invention of the hot air balloon.②Learn the story of Cai Lun's invention of paper in the section of supplementary reading and cultural corner, as well as the general idea and details of the article.
难点 Cultivate students to skim, find out and other reading strategies, and be able to skillfully use these reading strategies to understand the main idea of the article and the details of the text.
教学过程
教学环节 教师活动 学生活动 设计意图
导入新课 一、Discussion1.Do you know some great inventors and their inventions in world history Edison Bi Sheng light bulb Movable type printing Alexander Cai Lun Graham Bell paper making technology Telephone2. Do you know who is in the picture below What did he invent László Bíró (Hungarian: B í r ó L á szl ó), who wanted a pen easier to use than a pen, invented the first ballpoint pen in 1930.Do you prefer or the ballpoint pen the (fountain) pen First of all, the teacher gives some topics to be discussed in this lesson. The teacher shows the pictures of the inventors and guides the students to say the names of these inventors and the objects they invented. The teacher gives the picture of L á szl ó B í r ó again, and introduces who is in the picture to the students He invented the first ballpoint pen in 1930.Ask students do they prefer ballpoint pens or pens Classroom discussion can promote students' consolidation and understanding of language knowledge. Classroom discussion can not only consolidate and understand the content of classroom lectures and the knowledge acquired by students' self-study, but also cultivate students' logical thinking ability and language expression ability.
讲授新课 二、Key words1. giant n.巨人;巨兽adj.巨大的;伟大的2.ballpoint pen n.圆珠笔3.refill v.再装满 ; 重新装满4.ink n.墨水 ; 油墨 ; 墨汁5.mess n.混乱;杂乱;不整洁v.使不整洁;弄脏;弄乱6.tip n.尖端;(装在顶端的)小部件7.roll n.卷;翻滚v.(使)翻滚，滚动8.success n.成功;胜利三、Discussion1.Do you know why the ballpoint pen was invented Hungarian journalist László Bíró applied the ink used in newspapers to a new writing tool. In order to avoid the sticky ink clogging his pen, he proposed to install a small metal ball that can rotate on the top of the pipe with this quick drying ink. The metal ball will have two functions: as a cap to prevent the ink from drying. Causes ink to flow out of the pen at a controlled rate.2.What are the advantages of ballpoint pens Stable Long service lifehandwritingdry easily cheap and easy Clear handwritingto carry 四、More practiceSkim the article about the inventor of the ballpoint pen, László Bíró, and tell what each paragraph is about.Paragraph ______The ballpoint pen was a great success.Paragraph ______How the ballpoint pen was invented.Paragraph _____How people remember Bíró.答案:3,2,4五、完成教材61页A，B和完成讨论。Why is the word "giant" used in the title of the text What does it mean Why did the author call Biro a pen giant Discuss these problems with your partner.六、DiscussionDo you know any other inventions named after the inventor Saxophone Antoine-Joseph SaxSandwich Earl of SandwichJohn Montague七、DiscussionCulture corner(一)Guess what item is described according to the following words 1. It’s very popular all over Asia.2. Zhuge Liang used such lanterns to give signals in battles.3. People use it on important days and during festivals.Kongming (Zhuge Liang)(二)Have you ever flown a Kongming Lantern When 八、Pr-readingSkim the article about the Kongming Lantern and the hot-air balloon and answer the following questions.1.Where is the Kongming Lantern popular 2.What is the relationship between the Kongming Lantern and the hot-air balloon 答案:1.All over Asia.2.The Kongming Lantern led to the invention of the hot-air balloon.ExerciseRead the article about the Kongming Lantern and the hot-air balloon again and answer the following questions.1. What is Kongming Lamp 2. How did Kongming Lantern rise to the sky 3. When do people use the Kongming Lantern 4. What did Zhuge Liang use such lanterns to do 答案:1.It is a kind of paper lantern with a closed top and a small candle inside.2.The candle heats the air inside the lantern and makes it rise.3.People use it on important days and during festivals.4.He used them to give signals in battles.Discussion(1)Do you know the different uses of Kongming in ancient and modern times In ancient times, Kongming Lantern was mostly used for military purposes.ZhugeLiang used such lanterns to give signals in battles. Now, people usually put Kongming Lanterns on major festivals such as the Lantern Festival and the Mid Autumn Festival for blessing.(2)Do you know any other inventions that led to other inventions 十一、Self-assessmentHow well do you know this unit Tick√the boxes.①I can read an article about great inventions.②I can skim to get the general idea of an article.③I can listen for specific information about four funny inventions.④I can use the comparative and superlative of good,bad and far correctly.⑤I can use (not)as ... as correctly.⑥I can use rising intonation to ask Yes/No questions.⑦I can talk about the most useful invention to me and my family with my classmate.⑧I can write a short article about my own invention.⑨I know about the Kongming Lantern and the hot-air balloon.十二、完成教材63，64页A，B。十三、Exercise1.Read the following passage, fill in the blanks and complete the main idea of each paragraph.Para 1:An ____________ to the inventionPara 2:The ________ of the inventionPara 3:The _________ of the inventionPara 4:The __________ between the invention and you答案:1.introduction2.history3.importance4.relationship2.Read the following passage and answer the following questions.1. What does the invention of paper mean 2. When and where was paper invented first ”3. What can they do with paper for students today 4. What does the passage mainly talk about 答案:1.More people can be educated.2.About 2,000 years ago in China. 3.They can do homework or keep a diary.4.Paper is a great invention./Paper is one of the most important inventions.十四、完成教材64页C，D。Model essayAlan Turing was born in London, England, in 1912. He attended Cambridge University from 1931 to 1934. Turing was a mathematician (数学家) and a computer scientist. Many people called Turing the father of computer science. He created the first design (设计) for a modern computer. Turing wanted to know if a machine could think for itself and trick someone into believing they were having a conversation with another person. This became known as the Turing test.In the test, a human talked to two other people through a computer. One was a machine, and the other was a person. This idea is still used today.十五、Language point1. However, he had to refill it all the time.不过，他总是要（用墨水）重新装满它。refill 是动词，意为“重新装满”，由前缀re-加词根fill 构成。前缀re-意为“再次；重新”，常加在动词和名词的前面。例如：reread“重读”，resale“转售”。all the time 意为“一直；总是”。例如：I’ll help you all the time.我会一直帮助你。【辨析】all the time与alwaysall the time 是副词性短语，意为“一直；总是”，表示自某个特定阶段开始，一直到结束，不表示频率，常位于句末。always 是频度副词，意为“总是”，表示动作的反复、状态的持续，中间没有间断，其反义词是never；与进行时连用时，常带有不满、赞美等感彩。例如：Children are singing all the time.孩子们一直在唱歌。He always gets up early.他总是起床很早。 语法填空Mother is devoted to Dad although they squabble ___ the time.答案:all2. ... and it sometimes made a mess on the paper. ……它有时把纸弄得一团糟。mess 在此句中是名词，意为“杂乱；混乱”，常用冠词a 修饰，构成的短语有：in a mess乱成一团；乱糟糟的 make a mess弄得一团糟例如:My son’s room is always in a mess. 我儿子的房间总是乱糟糟的。根据中文含义填空“What a ______!(一团糟) ” she said, surveying the scene after the party.答案:mess The teacher plays the tape and the students follow. The teacher explains the phonetic symbols to the students, demonstrates the pronunciation, and the students follow.Classroom discussion, let the students group and think about the following questions. Do you know why the ball pen was invented Teachers guide students to draw conclusions.Students quickly browse the article about the inventor of ball point pen, L á szl ó B í r ó, and fill in the blanks.Listen to the tape and follow the text. The teacher explains the text, trains students to skim, look for reading and other reading strategies, and then answers questions A. In Part B, students and classmates will discuss. The topic is do you like to use ballpoint pens Why or why not The students have a group discussion. Do you know about other inventions named after an inventor You can consult reference books and data to collect information. First of all, guess what the word describes according to the following description The teacher guides the students to get the answer of Kong Ming lanterns. Then, the students discussed whether to let Kong Ming lanterns go when Read the activity before reading. Students read the articles about Kong Mingdeng and hot air balloons and answer the questions. Students find the key words in the questions and answers. Read the first and last sentences of the article to find out the answer.Read the article about Kong Mingdeng and hot air balloon again and answer the following questions. Students draw the key words of the topic, bring the key words into the article, compare the information before and after the key words, and get the answer.The teacher divided the students into groups to discuss the following two topics: Do you know the different uses of Kongming in ancient and modern times Do you know of other inventions that led to other inventions Students should make self-assessment according to the situation they encounter in their study to master the words, content, main idea and other issues of the text. Make a learning plan according to the overall evaluation.Students read the textbook and discuss with classmates. Students are divided into groups to discuss one of the four inventions of China. After the discussion, fill in the form.Students should carefully read the passage of Cai Lun's invention of paper, fill in the blanks and complete the general idea of each paragraph.In groups, write a short article about invention using the outline and examples. As a class, put all the articles together and make a booklet for everyone to read.The teacher summarizes the language points in this lesson, connects important words, short sentences and sentence patterns to form a knowledge network, and explains and strengthens knowledge with examples. Vocabulary learning is the basic part of a lesson. Only when students master the usage of important words can they start the classroom learning. Only in this way can we read the text better, talk about the content of the text with our classmates and carry out writing activities.In class discussion, let students group and think about the following questions. You know the reason why the ball pen was invented is to let students expand their thinking and knowledge. Learn more about the invention of ballpoint pens.Students can quickly browse the articles about the inventor of ball point pen L á szl ó B í r ó, complete the blank filling, and train students to read quickly, skim, and locate key words to find key information.Through learning this part, students can understand how the inventor of the ball point pen invented the ball point pen, and understand the invention process of the ball point pen and its contribution to mankind. Cultivate students' ability to locate the key information of the text from pictures, titles, skimming and other methods.The students have a group discussion. Through this part of learning, they know that there are other inventions in the world named after the inventor.In the introduction of the cultural corner, through classroom discussion, students have a certain understanding of Kongming Lantern, which extends to thinking about when they will let Kongming Lantern go. Students expand their thinking, train their oral ability and cooperation ability.Through learning, students understand that Kongming Lantern was invented by Zhuge Liang. Kongming Lantern led to the invention of hot air balloon and the general idea and details of the article. Students will be trained to skim, discover and use other reading strategies to understand the general idea of the article and the details of the text.Practice is the main channel for teachers to implement teacher-student interaction. Teachers can immediately capture students' feedback in a short time, and timely give students regulatory evaluation (during the exercise) and summary evaluation (after the exercise).Through group discussion, students learned about the different uses of Kongming lanterns in ancient and modern times, expanded their thinking, and talked about other inventions that led to other inventions. Through discussion, students have improved their ability of objective analysis, analysis and induction, language expression, communication and cooperation.By comparing with self, we can clearly know our academic level and self needs. Know whether you have made progress, so as to stimulate learners' interest in learning. Through self-evaluation, students can control their efforts, motivation, learning methods and other contents in learning English.Through learning, students can learn about China's four great inventions, and learn about the contents of this invention through surfing the Internet or using the encyclopedia. To prepare for the production of a booklet entitled "The Great Inventions of China".Students read the passage about Cai Lun's invention of paper carefully to understand the general idea of the text. Understand the writing structure and writing methods of the text to lay a foundation for writing.Through group discussion, students exchanged ideas and learned to write a short article about invention according to the outline and examples. Make a pamphlet of all articles for everyone to read. You can communicate with each other and learn from the strengths of your classmates.The teacher's simple words, short sentences and sentence patterns are connected to form a knowledge network, which is more conducive to the students' understanding and memory. The students can strengthen their knowledge with examples and learn problem-solving skills.
课堂练习 一、选择最佳答案填空。( )1. ____ invention may be new today, but in a few years, it may be outdated.A B. An C. The D. 不填( )2. Tom ____ visits his grandparents at weekends.sometime B. some time C. sometimes D. some times( )3. This box of books is too heavy. Please help me ____ it into that room.carry B. carrying C. carried D. to carrying( )4.Our boss says because you are the 100,000th customer in our restaurant, you can order ____ dish you like for free. A. no B. some C. any D. every( )5. ____ time went by, the boy forgot his promise in the end. A. When B. Since C. Though D. As答案:1.C 2.C 3.A 4.C 5.D二、根据句意，从方框中选择恰当的短语填空，注意其形式。at the tip of, lead to, make a mess, in the 1930s, refer to1.Make some jam if you want to, but don’t ____________ in the kitchen.2. The map of the sea mount is very old. Scientists made it ____________.3. Look! An apple is ____________ the branch. You can pick it easily.4. Smoking too much can _______ lung cancer.5. His statement _________ the thing itself, not the person.答案:1.make a mess2.in the 1930s3.at the tip of4.lead to5.refers to Students do the first question and choose the best answer to fill in the blanks. According to the meaning of the sentence, choose the right phrase from the box to fill in the blank and pay attention to its form. Through practice, students can consolidate all the knowledge they have learned. Teachers can master students' learning according to the practice, and students can evaluate themselves through the practice.
课堂小结 The reading article of More Practice tells how the inventor of the ballpoint pen invented the ballpoint pen. The Cultural Corner said Zhuge Liang was the inventor of Kongming Lantern. Working principle and relationship between Kongming lamp and hot air balloon. At More practice and Culture Corner, learn the story of Cai Lun's invention of paper, as well as the general idea and details of the article. Learn to write an article about invention. The teacher summarized the course and the learning content of this lesson through class summary. It is helpful for teachers to make learning plans.
板书 1. giant n.巨人;巨兽adj.巨大的;伟大的2.ballpoint pen n.圆珠笔3.refill v.再装满 ; 重新装满4.ink n.墨水 ; 油墨 ; 墨汁5.mess n.混乱;杂乱;不整洁v.使不整洁;弄脏;弄乱6.tip n.尖端;(装在顶端的)小部件7.roll n.卷;翻滚v.(使)翻滚，滚动8.success n.成功;胜利1.right now马上,立即;现在2.make a mess搞得一团糟;弄脏乱3.dry easily容易干燥;速干4.refer to查阅;提到
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