Unit 4 Space Exploration Assessing Your Progress 教案-2024-2025学年高中英语人教版（2019）必修第三册

教学设计 课题 Unit 4 Space Exploration-Assessing Your Progress 教学目标 Knowledge: Master key vocab (e.g., launch, orbit) and structures about space exploration; understand related factual information. Skills: Use target language to discuss space topics; improve reading/writing abilities in summarizing and expressing opinions on exploration. Affect: Foster interest in space science; develop awareness of scientific spirit and international cooperation. Learning Strategies: Learn to extract key info from texts; practice collaborative discussion and self-assessment. 重难点 Key: Mastering space-related vocabulary and expressions; discussing space exploration fluently. Difficult: Using complex sentences to express viewpoints on the significance and challenges of space exploration; connecting language use with real-world contexts. 教学过程 开场引入 Hello, dear students! In the past few classes of Unit 4 Space Exploration, we've been on an amazing journey exploring the mysteries of space. We've learned about the great achievements in space exploration, the brave astronauts, and the advanced spacecraft. Now, it's time to assess our progress and see how much we've learned and grown in this unit. So, let's get started! 知识回顾与词汇检测 First of all, let's have a quick review of the key words and phrases we've learned in this unit. I'll show some words on the screen, and I want you to tell me their meanings and try to make a sentence with each of them. For example, when I show "astronaut", you can say "An astronaut is a person who travels in space. Yang Liwei is a famous Chinese astronaut." (Show words like "spacecraft", "launch", "orbit", "mission", "satellite", etc. on the screen and let students answer) Very good! You all did a great job. These words are the building blocks for our understanding of space exploration. Now, let's move on to the vocabulary exercises in your textbooks on the "Assessing Your Progress" page. Please work on them individually first, and then we'll check the answers together. (Students do the vocabulary exercises. After a few minutes) Okay, let's check the answers. For the first question, who can tell me the answer? (Call on students to answer each question one by one and explain the reasons if necessary) 语法知识复习与巩固 Besides vocabulary, grammar is also an important part of our English learning. In this unit, we've mainly learned some grammar points related to the description of space exploration events. For example, the use of tenses when talking about past space missions. Remember, when we describe things that happened in the past, like the first moon landing in 1969, we use the simple past tense. "Neil Armstrong stepped onto the moon on 20 July 1969." Now, I have some sentences here. Please tell me which tense is the most suitable to fill in the blanks. (Show sentences like "The first artificial satellite ______ (launch) by the USSR in 1957." "China ______ (send) its first manned spacecraft into space in 2003." etc. on the screen and let students answer) Great! You've grasped these grammar points well. Let's also take a look at the grammar exercises in the textbook. Finish them quickly and we'll go over them. (Students do the grammar exercises. After they finish) Let's check. For the first sentence, what's your answer? (Check the answers with the students and clarify any misunderstandings) 阅读理解提升 Reading is a crucial skill, and in this unit, we've read many interesting passages about space exploration. Now, on the "Assessing Your Progress" part, there is a new reading passage for us. This passage is about the International Space Station (ISS). Before we start reading, let's think about some questions. What do you know about the ISS? Why is it important for space exploration? (Let students share their ideas briefly) Now, read the passage carefully and try to answer the questions following it. You can underline the key information in the passage while reading. (Students read the passage and answer the questions. The teacher walks around the classroom to observe and offer help if needed) Time's up. Let's discuss the answers. For the first question, who wants to share your answer? (Call on students to answer the reading comprehension questions, and ask them to explain how they found the answers in the passage) Through this reading, we can see that the ISS plays a vital role in space research. It provides a platform for scientists from different countries to cooperate and conduct various experiments in space. This not only deepens our understanding of the universe but also promotes international cooperation in the field of space exploration. 自我反思与评价 Next, let's turn to the self - reflection and evaluation part. In this part, there are several questions for you to think about. For example, "What have I learned about space exploration in this unit?" "What do I still want to know about space exploration?" "What was the most interesting thing I learned in this unit?" and "What difficulties did I have in learning this unit?" Please take a few minutes to think about these questions and write down your answers in your notebooks. Then, we'll share our thoughts in groups. (Students think and write. After a few minutes) Now, form groups of four or five and share your answers with your group members. Listen to others' opinions carefully and you can also discuss how to solve the difficulties you mentioned. (Students have group discussions. The teacher joins some groups to listen and guide the discussions) After the group discussions, let's invite some groups to share their overall thoughts. Which group wants to start? (Invite groups to share their self - reflection and evaluation results. Summarize the common points and give some suggestions) 项目活动介绍与规划 Finally, we come to the project part. The project theme for this unit is "Give a presentation on China’s space exploration achievements". China has made remarkable progress in space exploration in recent years, such as the successful launches of the Shenzhou series spacecraft, the establishment of the Tiangong space station, and the lunar exploration projects. For this project, you can work in groups. First, you need to do some research on China's space exploration achievements. You can use the Internet, books in the library, or even interviews with relevant experts if possible. Then, organize the information you've collected and make a presentation. Your presentation should include the main achievements, the significance of these achievements, and your own thoughts on the future of China's space exploration. Let's first think about how to divide the work within the group. For example, some of you can be responsible for collecting information, some for making the presentation slides, and some for practicing the oral presentation. Now, start discussing with your group members and make a simple plan. (Students discuss in groups and make plans. The teacher walks around to offer advice on group work and project planning) 课堂总结 Today, we've carried out a comprehensive assessment of our progress in Unit 4 Space Exploration. We reviewed vocabulary, grammar, improved our reading skills, reflected on our learning process, and also started planning for the project. I hope you all have a better understanding of this unit and have more confidence in your English learning. Remember, space exploration is an endless journey, and so is our English learning. Keep exploring and keep improving. For homework, please continue to work on your project plan. Make sure you have a clear idea of what information you need to collect and how you will present it. Also, review the knowledge we've gone over today to strengthen your understanding. See you next time! 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$