Unit 4 Friends forever Understanding ideas 教学设计-2024-2025学年高中英语外研版（2019）必修第一册

Click for a friend 主题语境：人与社会-社会服务与人际沟通 语篇类型：议论文 授课时长：一课时（45分钟） 文本分析 本课是一篇交友方式的讨论文章。该文记录的是交友方式的今昔对比，以及网上交友的利弊，力图探讨友谊的真谛。文章按照逻辑顺序展开。重点词汇主要涉及网络相关等，如social media, digital, site, update等；句式主要涉及议论文论证相关等。本文的价值取向在于学生通过本文的学习，珍惜友谊，热心助人，以辩证眼光看待不同交友方式的利弊。敢于接纳信息时代新技术新变化，同时提升网络安全意识。 学情分析 本班学生英语基础较好，学习态度较认真，学习热情高。学生已基本具备在阅读中获取细节信息的能力，部分学生能用英语自信地表达观点。但是多数学生在理解和整合知识、逻辑推理和分析论证观点，以及批判评价方面的能力都比较欠缺。此外，虽然本课与学生日常生活联系紧密，但受制于有限的语言储备，学生在语言表达时可能不够完整、丰富。 教学目标 在本课学习结束时，学生能够: 1.获取梳理文中关于交友方式今昔对比的表达方式及网友友谊是否真实的讨论信息； 2.基于文本内容，概括、整合现实生活及网络交友的利弊，建构结构化知识； 3.借助可视化图形，小组合作复述； 4.评价作者的观点，发表自己对于网络交友的看法； 5.小组合作，写下网络交友的利弊文稿，运用所学语言进行一场交友方式主题的辩论赛。 6.珍惜友谊，热心助人，以辩证眼光看待不同交友方式的利弊，敢于接纳信息时代新技术新变化，同时提升网络安全意识。 步骤 教学活动 设计意图 互动模式 Pre-reading Step 1 Ss watch a video about poem on friendship and learn that the importance of friendship for everyone. Ss look at the questions about frienship and tick the answers. 利用视频创设情境，引出主题，理解关键词汇。 IW Step 2 Ss discuss in groups and find out the most popular answers. Share their answers with the whole class. 导入主题，激活学生已有的关于解决问题的认知和经验。 IW GW While-reading Step 3 1st reading for main idea Ss read the title and the picture. Predict what might be talked about in the text. T invites Ss to read the passage and check their prediction. Ss read the passage and find out the author’s opinions about online friendship. Choose the purpose of writing the passage. 整体感知文章，培养学生根据题目插图预测文章的能力，速读提取文章大意的能力。 IW Step 4 2nd reading for details T asks each student to read the text carefully again, scan the text and complete the diagrams with expressions from the passage. Ss are encouraged to use a dictionary if they come across any new words. T invites two groups to show their answers and sort out the ways of making friends in the past and at present. T draws a mind map on the blackboard. Based on the information organizer, Ss retell the passage in groups and then to the whole class. 基于文本内容，概括、整合现实生活及网络交友的利弊，建构结构化知识，借助可视化图形，小组合作复述。在描述的过程中引导学生内化结构化新知和关键语言，并根据语篇表层信息启发深度思考。 IW GW Step 5 3rd reading for theme Based on the information from the text and the information organizer. T asks Ss to answer the following questions: 1.Why does the author say “But this doesn’t mean that we should throw the baby out with the bathwater”? Do you know of any similar sayings in Chinese? 2.Do you prefer to make friends online? Why? Ss share their opinions and give evidence to support their conclusions first in groups and then with the whole class. 评价作者的观点，发表自己对于网络交友的看法，培养学生批判性思维品质，提高发现问题解决问题的能力。 IW GW Post-reading Step 6 Ss work in groups to prepare their debate on the ways of making friends and keeping in touch with friends. Ss begin their debate with the whole class. Ss and T together reflect and summarise what has been learned. 小组合作，写下网络交友的利弊文稿，运用所学语言进行一场交友方式主题的辩论赛，引导学生超越语篇，用所学语言做事情，推动迁移创新。 GW CW Homework 备注： Ss: Students T: Teacher IW: Individual work GW: group work CW: Class work 学科网（北京）股份有限公司 $$