Unit 2 Working the land Reading (1) 教案-2025-2026学年高中英语译林版(2020)选修第一册

该高中英语教案聚焦精准农业的概念、应用及文章写作技巧，通过让学生分享农业经验导入，结合课前问题连接传统农业（24节气、农耕谚语）与现代农业科技（IoT、AI、卫星技术），搭建新旧知识支架，为阅读学习奠定基础。 特色在于任务型阅读设计（A1梳理段落大意、A2提取细节信息、A3分析作者意图）提升语言能力，小组讨论与推断作者态度培养思维品质，融入中国传统农业智慧体现文化意识，步骤层层递进助力学习能力。帮助学生提升阅读理解与批判性思维，为教师提供清晰教学路径，高效落实阅读目标。

课 时 教 案 课题：Reading (1) U2 选修一 第　 　课时 总序第 个教案 课型： New lesson 编写时间: 2025年 月 日 执教时间：2025年 月 日 教学目标： 批　注 1. illustrate the concept and applications of precision farming; 2. identify the writing techniques of the article; 3. infer the author’s attitude towards technological advances in precision farming; 教学重点： identify the writing techniques of the article; 教学难点：infer the author’s attitude towards technological advances in precision farming; 教学用具：Multi-media 教学方法：Group work, discussion 教学实施过程： 1. Have students share their farming experiences. 2. Have students answer the two questions on page 16 before reading the article. 1)Farmers mainly relied on their knowledge and experience accumulated over many years. For example, they gained knowledge about the 24 solar terms, which were developed in ancient China through observing the changes of seasons, astronomy and other natural phenomena. They were also familiar with many proverbs related to farming, which were passed from one generation to the next. Knowledge and experience of this kind helped farmers plan crop production and farming activities, such as when to sow seeds and how to predict the weather, which promised them a good harvest. 2) Technology has advanced a lot, especially in the areas of the Internet of Things (IoT) and artificial intelligence (AI). For this reason, farmers could use these technologies to assist them with a variety of tasks such as those that take up too much time or require precise calculations. In addition, the latest satellite technology allows farmers to predict weather patterns further in advance and more precisely, helping them plan their farming activities accordingly and consequently ensure a good harvest. 批　注 3. Have students read the article and finish A1 on page 18. Para. 2: A combination of information-gathering tools and advanced technologies enables farmers to manage their crops and resources precisely. Para. 3: Soil sampling is an example of precision farming in its most fundamental form. Para. 4: Precision farming can reach a much higher level with the application of artificial intelligence. Para. 5: The push for future developments in precision farming will benefit all of us. 4. Have students read the article again and finish A2 on page 18 1)It aims to improve food production and conserve the environment by reducing a farm’s input and increasing its output. 2) Sensors, satellites and drones. 3)Monitoring, diagnosing, identifying and targeting. 4)Because AI technology is efficient and accurate, and cotton requires delicate handling. 5)Because it will contribute to a greener, healthier and better-fed planet. 5. Have students answer the first question in A3 on page 18. The author wants the reader to focus on how technology has changed one key aspect of farming. In this way, she helps the reader understand a major difference between traditional farming and modern farming, while also highlighting the importance of technology in farming. 6. In expository writing, examples are often given to support statements. Different ways of giving examples are used in this article. Have students find the examples given in the article. These can be achieved with a combination of information-gathering tools like sensors, satellites and drones, and advanced technologies such as artificial intelligence (AI). (lines 13–15) Soil sampling, an example of precision farming in its most fundamental form, provides an accurate means for farmers to tend their crops. (lines 22–24) For instance, if the soil is found to be poor in nutrients, not only do farmers know that fertilizer is needed, they can also calculate the exact amount. (lines 28–30) 教学反思： 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$