（教案）网购的利与弊写作-Unit3 Shopping-《英语 基础模块1》（高教版第三版）【单元写作精讲】

课 题 《英语 基础模块1》（高教版第三版） Unit3 Shopping 课 型 Writing 课 时 1 授课班级 授课时间 45mins 授课教师 教材分析 本节课选自高教版中职英语基础模块 1 Unit3 Shopping 单元的 Reading & Writing 输出板块。单元主题围绕购物展开，“网购的利与弊” 是本单元核心输出写作任务，属于山东春考常考议论文短文题型。 本课依托配套 PPT 开展完整教学流程：Leadin 情境导入→文体概念讲解→对接春考考点→基础 & 拓展词汇学习→Quick quiz 当堂小测→功能短语积累→万能句型拆解→Grammar Focus 语法重难点解析→Common Mistakes 典型错误辨析→Four Key Points 四大写作要素讲解→填空式模板解析→当堂写作任务发布→写作步骤指导→范文精讲评析→课堂小结→分层作业布置。 写作要求学生不使用书信格式，客观分析网购正反两面，最后表达个人观点，完成一篇 80120 词短文。对标春考书面表达评分标准，训练学生辩证看待社会现象的书面表达能力。 学情分析 授课对象为中职高一学生。学生已经掌握简单句基础，具备基础短文阅读能力，但是议论文辩证写作训练较少。 学生高频写作错误： 1. 名词复数：advantage/disadvantage遇到 many 忘记加复数s； 2. 固定搭配遗漏定冠词：on one hand，漏掉 the； 3. 分句缺少连词，两个独立句子直接堆砌，不会使用 so； 4. 要点缺失：只写优点或者只写缺点，缺少个人观点； 5. 连接词匮乏，段落逻辑混乱。 本课借助图片情境、课堂小测、错题辨析、填空模板搭建学习支架，兼顾学困生，同时设置拓展任务满足学优生提升需求。 学习目标 1. 知识目标 ①掌握网购主题词汇短语：advantage, disadvantage, convenient, quality, save time, on the one hand…on the other hand, in my opinion等； ②掌握议论文三段式句型：引入话题、阐述利弊、表达个人观点； ③掌握议论文写作格式；掌握可数名词复数、结果连词 so、固定连接词组；牢记议论文四大写作要素。 2. 能力目标 ①学生借助填空模板独立完成一篇 80120 词要点齐全、语法正确的议论文短文； ②能够识别修改名词复数、固定搭配、连词使用类错误； ③写作能够做到客观辩证，同时写出优点、弊端以及个人看法。 3. 核心素养目标 ①语言能力：掌握议论文表达方式，完成话题类短文书面输出； ②文化意识：客观看待网络购物这一社会生活现象； ③思维品质：培养辩证思维，学会一分为二看待事物； ④价值观念：树立理性网购的生活观念。 学习重难点 1.重点：议论文结构；利弊类功能句型；四大写作要素；能够完整写出优点、弊端、个人观点。 2.难点：advantage/disadvantage复数变化；固定搭配on the one hand；连词 so 连接分句；段落逻辑衔接。 教学方法 情境教学法、任务型教学法、讲练结合法、纠错教学法、分层教学法 课前准备 PPT 课件（全家福图片、词汇表、句型库、写作模板、练习题）、黑板 教学媒体 多媒体设备、PPT 课件 教学过程 教学环节 教师活动设计 学生活动设计 设计意图 Step 1: Lead in 1.Show pictures of onlineshopping goods on PPT. Raise guiding questions: Do you like online shopping? What do you buy online? Organize 2minute pairwork. Let students discuss good sides and bad sides of online shopping. Walk around classroom and listen to discussion. Invite 23 students to share ideas. 2.Present reallife task: Our school English newspaper needs an article about online shopping. Students need to write 80120 words to talk about its advantages and disadvantages. 3.Lead in today’s writing lesson. 1.Observe pictures and answer questions actively. 2.Discuss with partners about onlineshopping experience. 3.Clear the writing task of this class. 利用网购实物图片联系学生真实生活，激发课堂兴趣；创设校报征稿真实任务，明确本课写作目标。 Step2 Concept Explanation & Link to Exam 1.Explain what an argumentative passage is. Stress core purpose: Introduce the topic → list advantages → list disadvantages → show your own opinion. Emphasize that it has no letter format. 2.Make comparison between argumentative passage and letters. 3.Show “Link to Shandong Spring College Entrance Examination” slide. Introduce genre status, wordcount requirement 80120 words and scoring standards. 1.Take simple notes and understand features of argumentative writing. 2.Be familiar with exam requirements. 讲清议论文文体特征，区分议论文与书信；对接春考，明确得分要点，建立备考意识。 Step 3: Vocabulary Learning + Quick quiz 1.Display Basic Vocabulary and Advanced Vocabulary slides. Read each word and phrase aloud, ask students to read after you. 2.Emphasize key points：advantage/disadvantage可数名词；固定词组on the one hand … on the other hand。 3.Show Quickquiz fillintheblank exercises. Call students for oral answers, give feedback and analyze grammar rules. 1.Read words and mark key phrases in notebooks. 2.Take part in oral quickquiz and take down grammar tips. 落实词汇教学，突破本课高频易错点；当堂小测提前暴露学生问题，扫清写作障碍。 Step 4: Useful Phrases & Sentencepattern Learning 1.Divide phrases into two groups: phrases for advantages and phrases for disadvantages. Lead students to read aloud and explain collocations. 2.Display sentence patterns: Opening, Body1(advantages), Body2(disadvantages), Ending(opinion). Organize oral practice. 3.Move to Grammar Focus slide. Explain simple present tense, noun plural forms, connecting phrases and conjunction “so”. 4.Show Common Mistakes slides. Guide students to find and correct mistakes, sum up erroravoiding tips. 1.Read useful phrases and mark important collocations. 2.Imitate sentence patterns and finish oral practice. 3.Learn grammar points. 4.Analyze error examples. 将短文拆解为短语句型，降低议论文写作难度；错题辨析提前规避学生写作高频失误。 Step 5: Four Key Points & Template Analysis 1. Explain Four Key Points onebyone: ①Topic introduction ②Advantages ③Disadvantages ④Personal opinion. 2.Show fillinblanks writing template. Analyze function of every paragraph. 3.Go back to leadin question, invite students to retell the main parts of this argumentative passage. 1.Memorize four key writing points. 2.Understand template structure and logic. 3.Review passage components. 填空模板搭建脚手架，降低议论文写作难度；四要素训练学生审题，防止写作遗漏要点；回扣导入形成教学闭环。 Step6 Inclass Writing Task & Peercheck & Modelessay Comments 1.Present writing task on PPT. 2.Show writing steps: Judge the style; Extract four key points; Fill template and check mistakes. 3.Ask students to finish writing within limited time. Walk around classroom and offer individual guidance for weak students. 4.After most students finish, organize peercheck between deskmates. Remind students to check noun plurals, fixed phrases and conjunctions. 5.Display complete model essay, make paragraphbyparagraph comments, point out reusable expressions. 1.Complete the short passage independently with template support. 2.Do peercheck with deskmate. 3.Compare their writing with model essay and collect useful phrases. 实现输入之后当堂输出；同伴互评训练学生纠错能力；范文讲评对标春考高分标准。 Step7 Summary & Homework 1.Review key knowledge together: vocabulary & phrases; sentence patterns; fourpoint structure; grammar reminders. 2.Assign hierarchical homework: basic homework for all students; advanced extended homework for top students. 1.Review knowledge points learned in this lesson. 2.Write down homework requirements in exercisebooks. 课堂复盘巩固全部重难点；分层作业适配不同层次学生，巩固议论文写作技能。 精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 $