What lyric sentences are there about the frontier of the universe?

The Frontier of the Universe is the commentary of a TV documentary, which is selected from carl sagan's Cosmos. Next is the demonstration text of the teaching plan of the Chinese "Frontier of the Universe" that I have compiled for you. I hope you like it! The teaching plan model of Chinese "The Frontier of the Universe" Wen Yi teaching goal: 1. Understand the characteristics of commentary. 2. Grasp the order of explanation and taste the language of explanation. 3. Experience the discussion and lyrical benefits of this article. 4. Guide students to know some basic knowledge about the universe. Teaching point: 1. Understand the characteristics of commentary. Tell me the order and taste the language of explanation. 3. Experience the discussion and lyrical benefits of this article. 4. Guide students to know some basic knowledge about the universe. Teaching process 1. Introducing a new lesson:/kloc-Victor, a great French romantic writer in the 9th century? Hugo has a famous saying: the widest thing in the world is the sea, the sky is wider than the sea, and the human mind is wider than the sky. How broad-minded is a person? Please let us know the sky first-the vastness of the universe. To have the broadest mind, please first understand the vastness of the sky-the universe! Today we study Carl? Sagan's famous popular science article "Frontier of the Universe" is there a frontier in the universe? Yes, it is temporary; Every time people explore, the frontier expands once; No, it's expanding; With the development and expansion of human knowledge, the initiative is in the hands of human beings in the face of the unknown universe. Man is brave and glorious. With our small bodies, we can learn the scientific spirit and explore the future of the vast universe. American Sagan is the director of the Center for Planetary Research at Cornell University. Known as the "popular astronomer". He guided generations of young Americans to explore planetary science, the origin of life and extraterrestrial intelligence. His TV series "Universe" has aroused strong repercussions in the world. The popular science book Cosmos with TV series Cosmos has been published in more than 80 countries. It is the best-selling English popular science book in history. His major works include Dragon in the Garden of Eden, Cosmic Connection, Brouca's Brain, Shadow of the Forgotten Predecessors, Dim Blue Dot, One Billion Planets, etc. His Dragon in the Garden of Eden won the Pulitzer Prize. Third, speed reading the text, the overall impression: 1. The text is the commentary of a TV film, which has the following characteristics: (The object is clear, the organization is clear, and the language is beautiful) (The commentary is a style that explains exhibitions, objects, movies, pictures, places of interest and historical relics. Through the accurate description of things and the rendering of words, the audience or listeners are infected, so that they can understand the context and significance of things and receive good publicity results. Therefore, commentary pays attention to literature and art, which is a combination of explanation and description and has some characteristics of literature. A good commentary is a touching song and a touching poem. Commentary is a kind of written description with pictures or objects. With the help of certain written introduction, the audience can gain a deep understanding. Often appear in sports meetings, parties and other occasions. ) (1) The commentary should be based on the characteristics of the narrator, with clear themes and key points, and cannot cover everything. It should highlight the main aspects of things, grasp the key points of things, and even expand the content, it should not deviate from the theme of the commentary. If the object of text explanation is the universe, then it should be introduced in close connection with the composition of the universe, and other problems should not be brought up at will. (2) Commentary supplements and increases the narrator's relevant information, mainly the expansion of knowledge and reason, which makes readers accept the meaning that pictures and objects themselves cannot convey and express. For example, the introduction of the basic concept of light-year (knowledge expansion) in this paper compares the universe to the sea and stimulates readers' imagination of the universe (rational expansion). (3) Commentary is an organic whole, but each part is relatively independent. From the whole universe to the composition of galaxies to the solar system, although all parts are closely related, they have their own emphases and centers. What should be paid attention to in the writing of commentary? Commentary should be closely related to the characteristics of the narrator, with clear themes and key points, and should not be comprehensive, divorced from the theme of the commentary and other issues. Commentary should make readers accept the meaning that pictures and objects themselves can't convey and express. We should make good use of the expansion of knowledge and reason. 2. Read the full text quickly and circle the explanatory object of each paragraph. . 3. How to understand the order of this article? (Answer: Is this explanation in good order? Or answer: Why use this to explain the order? Spatial order: Universe (1-6)- galaxy (galaxy group, sub-galaxy 7- 1 1)- star (12- 14)- solar system (15-60). There is a universe first, then a galaxy, then a star, and then a planet, which conforms to the evolution law of the universe. Television commentary, commentary as the camera lens slowly advances, commentary and picture are synchronized and coordinated, and the expression is clear. Jumping out of the universe can be introduced more clearly and intuitively. Thinking is used to the universe, and the lens advances and changes to jump out of the universe to better explain and be clearer and more intuitive. Advantages of spatial interpretation: (1) Although we live in the universe, we jump out of the universe and interpret it as a purely objective object, so that we can introduce it more clearly and intuitively. (2) The spatial scale is from large to small, so that readers can first understand the whole and then go deep into the local details, so that the order is clear and the levels are clear, which is in line with readers' thinking habits. (3) From the vast universe, through the endless space, and finally back to the home of mankind, this is a process of exploration and discovery, which shows human admiration for the universe and enthusiasm for "mastering their own destiny". The future of mankind depends on our understanding of the universe. Looking back at the earth from the universe is the road to the future of mankind. The order of explanation accords with the author's idea. Iv. cooperative inquiry 1. Draw argumentative essays and lyric sentences that you think are more important in the text with curves. 2. How do arguments and lyricism express the author's point of view? (argument object+author's point of view) 3. How to understand the function of these arguments and lyric sentences? 1 As long as we think of the universe, we are excited. Most human concerns can be said to be insignificant, or even insignificant. We human beings are full of vigor and vitality, brave and eager to learn, and have a bright future. Human exploration of the universe reminds us that curiosity is a habit of human beings, understanding is a pleasure, and knowledge is a prerequisite for survival. We are just a dust flying in the morning sky in this universe, and the future of mankind depends on our understanding of this universe. When we explore the universe, we should be both skeptical and imaginative. The sea just didn't reach our toes, at most it just splashed our ankles. The sea is charming. The sea is calling us. We were born in this ocean. We are eager to go home. No planet, star or galaxy is typical. The only typical place is in the vast and cold cosmic vacuum, in the eternal night of interstellar space. This is a strange and desolate place. Planets, stars and galaxies are especially rare and precious. There may also be creatures, intelligent life and civilization in the universe in the Milky Way. The universe is likely to be full of life everywhere. 10 The natural laws of the whole area are the same. 13 Our correct understanding of the universe is gradually formed. 14 Some planets may already have advanced animals. 17 the existence of the earth may only be meaningful to us. Man is lucky to come to the earth. We have the wealth of knowledge accumulated by mankind at great cost for millions of years. Our world is full of talents, and people are diligent and eager to learn. Our times are proud of knowledge. Man is the product of the universe, and now he lives temporarily on a planet called "Earth". Man's long journey home has begun. Summary of the main points of argumentative essays and lyric sentences: (1). This paper uses a lot of argumentative and lyrical sentences. What's the effect? Obviously, the writing has supplemented a lot of relevant knowledge, but what is more prominent is that the author expressed his thoughts and feelings, including a long discussion and lyricism. For example, the first three paragraphs and the last two paragraphs are strongly argumentative and lyrical, integrating reasoning and lyricism, and naturally cooperating with explanatory words to convey the author's understanding of the universe and mankind. Comments and lyricism in the paragraph can also be seen everywhere, for example, "If we are left in the universe at will, our chances of attaching to or falling next to a planet are only one in 1033. In daily life, such opportunities are' enviable'. It can be seen how precious celestial bodies are. " 1. expresses the author's understanding of human beings and the universe and the significance of human exploration of the universe. 2. It can better infect the audience and stimulate the audience's interest in the universe. Chinese "The Frontier of the Universe" teaching plan model essay II teaching goal 1. The goal of knowledge education 1. Guide students to connect with practice. Understand the characteristics of commentary. 2. Guide students to know some basic knowledge about the universe. 2. Cultivate students' ability. First learn to write reviews. 3. Stimulate students' curiosity, and explore spiritual emphases, difficulties and solutions. 1. Understand the characteristics of the commentary. 2. Learn to write comments at first. Student activity design 1. Read and organize the structure of the full text. 2. Analyze the classic paragraphs of the text in groups. 3. Write a comment and demonstrate it yourself. The article on teaching creativity is located in Unit 4 of Module 3, which belongs to popular science articles. This kind of article is theoretical and abstract. The students don't like it, and neither does the teacher. The teaching effect is not ideal. And this course involves a lot of interdisciplinary knowledge, such as geography and physics. If you only study this knowledge, you can't finish the task in the limited classroom time, and you can't reflect the subject characteristics of Chinese, so I chose "comment" as the starting point. "Explanation" is a new content in the new textbook. It is hoped that this course will be used as a carrier, and through cooperative inquiry, students will understand the characteristics of comments and learn to write comments initially. Class arrangement 1 class teaching steps 1. Import (show courseware 1) You may think that this is the sea, not Wang Yang? No, this is the Yangtze River outside Chongming Island! You may think of long streamers and white hada. Yes! How beautiful! This is the Yangtze River, too! If it is a triple jump, we will take off from the place where the Yangtze River enters the sea and land in the Three Gorges. Now we have jumped to the Qinghai-Tibet Plateau on the roof of the world. The Yangtze River starts from here, holding its head high and singing, and rushes gracefully and boldly to the Pacific Ocean. The Yangtze River has lived in Qian Qian for thousands of years in this world, but he is still so young and handsome! He will always be as tireless as a newborn calf and always full of youthful vitality. Clear: This is the first time that CCTV's large-scale TV documentary "The Story of the Yangtze River" has a long history. What are the characteristics of commentary? Can we also write beautiful commentaries? Today, let's take a look at the comments through the article "Frontier of the Universe" by carl sagan, an American astronomer and popular science writer. First of all, let's understand the learning objectives of this lesson: (Show the courseware 2) Second, comb the whole 1. Everyone previewed the text in the exchange class yesterday. Now let the students tell us which objects in the universe the author introduced. In what order are these objects interpreted? (Show Courseware 3) Clearly: Universe-galaxy (galaxy group, sub-galaxy)-star-solar system-planet (earth) This paper follows the spatial order from large scale to small scale. From the vast universe to specific galaxies to familiar stars, and finally back to the earth. This not only facilitates the combing of knowledge, but also takes care of the visual picture and is easy to master. Thirdly, the full text of Cooperative Exploration shows us the mystery of space by explaining many pictures of the universe, arouses the world's interest in space exploration, and inspires the courage and fighting spirit to devote themselves to science and benefit mankind. How did the author convey this message to us? Please read the words on the screen and communicate in groups. In three minutes, the group representative will speak. (Show Courseware 4) 1. The nebula we see is 8 billion light-years away from the earth and is located in the center of the known universe. -P63 Paragraph 7 (Hint: What did you read from the word "known"? ) clear: "known" shows that our understanding of the universe is developing, dynamic and limited, and this word reflects the author's scientific and rigorous attitude. The teaching plan of Chinese "Frontier of the Universe" Fan Wensan's teaching design of "Frontier of the Universe" stimulates interest and introduces a new lesson (multimedia display of cosmic starry sky images). Do you know how many galaxies, planets and stars there are in space? Do you know why the stars emit different lights? Do you know if there are aliens? Astronomical wonders have opened people's curious eyes, and the mysteries of the universe are waiting for us to explore tirelessly with wisdom. Today, let's enjoy the charm of the universe with carl sagan. Second, the author's brief introduction, knowledge review 1. Author's brief introduction (multimedia demonstration) Carl Sagan (1934- 1996), an American, was once the director of the Center for Planetary Research at Cornell University, and was called "popular astronomer" and "popular scientist". With his passion for science and great personal influence, he led generations of young people to explore science. He played an important role in sending unmanned spacecraft into space and made many achievements in planetary science, the origin of life and the exploration of alien intelligence. He has hosted TV popular science programs and published a large number of popular science articles and books. His "Flying Dragon in the Garden of Eden" won the Pulitzer Prize, and the TV series "Universe" received a warm response all over the world. This article is selected from Sagan's most famous work "Universe", which is a popular science exposition about the exploration of the universe and an explanation of a large TV movie. This paper mainly introduces us to the knowledge about the universe. The author showed people the vastness and mystery of the universe with beautiful language, which inspired people's strong desire to explore the universe. Commentary: It is a style that explains exhibitions, objects, movies and TV programs. It relies on the accurate description of things and language rendering to infect the audience, let them know the ins and outs of things, and play a propaganda role. 4. The sequence of knowledge review: time sequence, spatial order, logical sequence. Description: Examples, definitions, explanations, classifications, metaphors, numbers, comparisons, imitations, tables, quotations. 3. Overall impression: The author carl sagan, like a tour guide, takes us to the vast universe. Thinking while reading the text: In what order does the author introduce the universe? What are the advantages of such an explanation order? Answer: spatial order. That is, from far and near, from large scale to small scale, from whole to local cosmic galaxies (galaxy groups). Advantages of stars and planets in the solar system: ① Although we live in the universe, we jump out of the universe and explain it as a purely objective object, so that we can introduce it more clearly and intuitively. (2) The spatial scale is from large to small, so that readers can first understand the whole and then go deep into the local details, so that the order is clear and the levels are clear, which is in line with readers' thinking habits. (3) From the vast universe, through the endless space, and finally back to the home of mankind, this is a process of exploration and discovery, which shows human admiration for the universe and enthusiasm for "mastering their own destiny". The future of mankind depends on our understanding of the universe. Looking back at the earth from the universe is the road to the future of mankind. The order of explanation accords with the author's idea. Read the text carefully. Question: Which sentence passes through your heart? Choose a paragraph or a few sentences you like and tell your reasons or feelings. Teacher's example: (1) Because we are just a dust flying in the morning sky in this universe.