Unit 5 Work it out（教学设计）-2025-2026学年外研版（三起）英语五年级下册

该小学英语Unit 5 Work it out教学设计，聚焦核心词汇（worried, afraid, try等）和句型（You should/shouldn't + 动词原形），围绕“解决问题”展开对话教学。通过“学习难题求助”情景导入，衔接旧知情态动词can/can't，搭建学习支架，自然过渡到新知。 资料亮点在于情景具象与分层输出结合，播放教材录音感知课文语境，设计“校园问题解决站”角色扮演，落实语言能力与思维品质。分层任务从词汇练习到对话创编，帮助学生提升语境运用与问题解决能力，为教师提供可操作的纠错策略与活动设计，提升教学效率。

Unit 5 Work it out 教学设计 一、核心素养目标 立足五年级英语学情，落实四大核心素养。语言能力上，掌握worried, afraid, help, try, ask for help等核心词汇，熟练运用“You should/shouldn't + 动词原形.”句型提出建议，能围绕“解决问题”展开简单对话。文化意识上，了解中西方表达建议的语言习惯，培养主动解决问题的意识。思维品质上，通过情景分析、建议创编等活动，提升语言逻辑与问题解决能力。学习能力上，养成自主探究、合作交流的习惯，学会运用核心句型为他人提供合理建议，言简意赅覆盖核心要求。 二、教学重难点及突破策略 （一）教学重点 1. 核心词汇：掌握worried（担心的）、afraid（害怕的）、try（尝试）、ask for help（求助）、take a deep breath（深呼吸）等词汇及短语，理解词义并能在语境中运用。2. 核心句型：熟练运用“You should + 动词原形.”表达建议，“You shouldn't + 动词原形.”表达禁止或不建议，掌握情态动词should/shouldn't的基本用法。3. 话题表达：能围绕学习、生活中的简单问题，为他人提供合理建议，展开简短对话。 （二）教学难点 1. 句型运用：正确掌握should/shouldn't后接动词原形的用法，避免出现语法错误，区分should与shouldn't的语气差异。2. 语境适配：能结合具体问题场景，提出针对性建议，避免建议与问题脱节，提升语言输出的合理性。3. 话题拓展：能在建议基础上补充简单理由，使表达更完整，同时学会回应他人建议，丰富对话内容。 （三）突破策略 1. 情景具象突破：通过模拟学习难题、人际矛盾等生活场景，让学生在真实语境中理解should/shouldn't的用法，强化词汇与句型记忆。2. 对比纠错突破：设计should与shouldn't句型对比练习，针对“动词原形搭配”开展专项巩固，结合典型错误例句纠错，理清用法逻辑。3. 分层输出突破：从词汇短语到单句建议，再到完整对话，逐步提升语言输出难度，通过小组合作、角色扮演降低表达压力，突破话题拓展难点。 三、教学过程 （一）导入环节：情景激趣，衔接旧知 1. 情景导入 创设“学习难题求助”情景：教师模拟学生口吻说：I can't finish my English homework. I'm worried. What can I do? 引导学生用简单词汇尝试给出建议，如Ask your teacher. 激发对“解决问题、提供建议”话题的兴趣。教师总结：Today we will learn to talk about problems and give advice with “should” and “shouldn't”. 自然引出单元主题与核心句型。 2. 旧知铺垫 ① 复习基础内容：回顾情态动词can/can't的用法（表示能力），如I can swim. I can't fly. ，为情态动词should/shouldn't的学习铺垫语法基础。② 过渡衔接：教师板书课题“Work it out”，讲解短语含义为“解决它”，结合导入情景引出核心词汇worried，过渡到词汇与句型的新知学习。 （二）探究环节：新知学习，互动探究 1. 核心词汇与短语学习 ① 词汇教学：结合情景、动作演示逐一教学，强化理解与记忆。Worried：教师做出担忧表情，搭配例句“She is worried about her exam.”，讲解词义为“担心的”；Afraid：模拟害怕的语气说“He is afraid of dogs.”，讲解“害怕的”；Try：动作演示尝试开门，搭配例句“You should try again.”；Ask for help：邀请学生模拟向老师求助的场景，讲解“求助”；Take a deep breath：带领学生一起做深呼吸动作，讲解短语含义及用法（缓解紧张、担忧）。教学中注重发音纠正，尤其是多音节词worried的重音位置。② 词汇巩固：组织“动作配对”活动，教师说出短语，学生快速做出对应动作；开展“词汇情景接龙”，以小组为单位，用核心词汇描述场景并传递，强化语境运用能力。 2. 核心句型学习 ① 句型呈现：结合词汇教学自然呈现核心句型。针对导入的作业难题，教师说：You should ask your teacher for help. 引导学生模仿，替换短语造句（如You should take a deep breath.）。再结合禁止性场景，如Don't run in the classroom. 转化为You shouldn't run in the classroom. ，讲解shouldn't的用法，对比should与shouldn't的语气差异。② 句型辨析：强调should/shouldn't后必须接动词原形，如You should try.（正确）You should tries.（错误），通过正误例句对比，强化语法规则。补充特殊疑问句“What should I do?”，讲解其用法（用于主动求助），应答用“You should + 动词原形.”。③ 互动练习：开展“建议接龙”活动，教师描述一个问题（如I'm afraid of the dark.），学生依次用should/shouldn't给出建议；组织“小组互问互答”，每人模拟一个小问题，向组员求助，组员给出建议，强化句型运用。 3. 话题拓展与课文感知 ① 课文感知：播放教材录音，引导学生听录音，圈出文中出现的核心词汇、短语及should/shouldn't句型，初步感知课文语境（外研版教材本单元课文围绕人物遇到的问题及他人给出的建议展开）。再次播放录音，学生跟读，模仿语音语调，理解课文大意；第三次播放录音，学生分句跟读，重点纠正句型语气与词汇发音。② 话题拓展：引导学生为建议补充简单理由，如You should ask your friend for help because he can help you. ，提供“helpful, easy, safe”等形容词辅助表达，丰富语言输出。组织“情景角色扮演”，创设“校园问题解决站”情景，小组内分工扮演求助者与建议者，围绕学习困难、人际小矛盾等场景展开完整对话，融入词汇、句型及理由补充，提升话题表达能力。 （三）巩固环节：分层任务，深化提升 1. 基础任务：词汇句型巩固 ① 词汇练习：完成“词汇拼写”与“短语匹配”练习，如根据句意补全词汇（She is w______ about her homework.），将词汇短语与对应的情景连线，巩固词汇掌握。② 句型练习：替换句子中的动词短语，完成句型仿写，如将“You should take a deep breath.”替换为ask for help, try again等，确保句型结构正确；完成简单的问答配对，强化求助与建议的应答逻辑。 2. 提升任务：对话创编与展示 分组任务：以“解决校园小问题”为主题，小组合作创编一段简短对话，要求包含核心词汇、should/shouldn't句型、求助与建议环节，对话长度不少于5句，需补充1-2个建议理由。每组完成创编后，上台展示，教师点评，重点关注句型正确性、建议针对性及表达流畅度，针对性纠正错误。 3. 拓展任务：实践探究与总结 布置实践任务：① 回家后和家人聊聊生活中的小问题，用所学句型为家人提供建议，记录家人的回应，下节课分享；② 制作一张“问题解决卡片”，正面写下一个常见小问题，背面写下2-3条合理建议，搭配简单图画，培养综合运用能力与创造力。 （四）拓展环节：总结升华，理念渗透 1. 主旨总结 师生共同总结：Today we learned words like worried, afraid and phrases such as ask for help, take a deep breath. We also mastered the sentences with “should” and “shouldn't” to give advice. When we meet problems, we shouldn't be afraid. We can ask for help and try to work them out. 强化知识梳理，渗透积极面对问题、主动解决问题的理念。 2. 易错辨析 梳理易错点，① 语法错误：should/shouldn't后接动词第三人称单数，如You should asks your teacher.；② 词汇错误：混淆worried与afraid的词义，误用短语（如ask help 代替ask for help）；③ 语境错误：建议与问题不匹配，如针对“I can't swim.”给出“You should read a book.”；④ 句型错误：主动求助时误用“What do I should do?”。引导学生对照自查，通过例句纠错，强化正确用法。 （五）总结梳理环节：归纳回顾，强化认知 1. 知识回顾 师生共同梳理：本节课核心围绕“解决问题、提供建议”展开，掌握了worried, afraid等核心词汇及ask for help等短语，熟练运用should/shouldn't句型给出建议、表达禁止；通过互动练习、角色扮演与对话创编，提升了语言运用能力；学会了在生活场景中主动求助、为他人提供合理建议，树立了积极解决问题的意识，落实了核心素养目标。 2. 方法提炼 提炼学习方法：① 情景记忆法：结合动作、生活场景记忆词汇短语，在语境中运用句型，提升记忆效率；② 对比纠错法：通过正误例句对比、should与shouldn't对比，理清语法规则，强化知识体系；③ 合作学习法：通过小组合作创编、角色扮演，突破表达难点，培养合作能力；④ 实践运用法：将所学知识运用到家庭交流、卡片制作中，实现“学用结合”。鼓励学生运用这些方法，持续提升英语语言能力。 四、板书设计 Unit 5 Work it out （一）核心词汇与短语 1. 形容词： ① worried 担心的 ② afraid 害怕的 2. 动词及短语： ① try 尝试 ② ask for help 求助 ③ take a deep breath 深呼吸 （二）核心句型 1. 给出建议（肯定）：You should + 动词原形. ① 例句：You should ask your teacher for help. 2. 给出建议（否定/禁止）：You shouldn't + 动词原形. ① 例句：You shouldn't be afraid. 3. 主动求助：What should I do? ① 应答：You should + 动词原形. （三）话题拓展 1. 补充理由：You should try again because it's easy. （四）易错提醒 1. should/shouldn't 后接动词原形 2. 短语搭配：ask for help（不可省略for） 五、课堂练习 情景内容：Class Three has a Problem-Solving Corner. Amy is worried because she can't remember new words. Tom tells her she should read the words every morning and shouldn't give up easily. Lingling is afraid to speak English in class. Lucy says she should practice with friends and take a deep breath before speaking. Daming can't finish his homework. His teacher advises he should ask his classmates for help. 1. Amy is 【worried】 because she can't （ ） A. finish her homework B. remember new words C. speak English in class D. practice with friends 2. What does Tom tell Amy to do? （ ） A. She should give up easily. B. She should read words every morning. C. She should ask her teacher for help. D. She should take a deep breath. 3. Lingling is afraid to （ ） in class. A. read new words B. finish homework C. speak English D. talk with friends 4. Which sentence is correct? （ ） A. Lucy says Lingling shouldn't practice with friends. B. Tom advises Amy to give up. C. Daming can't finish his homework. D. The teacher tells Daming to give up. 5. The teacher advises Daming to （ ） A. ask his classmates for help B. read words every morning C. take a deep breath D. give up easily 6. What should Lingling do before speaking English? （ ） A. She should ask her teacher for help. B. She should take a deep breath. C. She should finish her homework. D. She should give up. 7. Which sentence uses “should” correctly? （ ） A. You should be afraid. B. She should practices English every day. C. We should ask for help. D. He should gives up. 8. What shouldn't Amy do? （ ） A. She shouldn't remember new words. B. She shouldn't give up easily. C. She shouldn't read words every morning. D. She shouldn't ask for help. 9. 结合上述情景，用所学句型完成一段对话，要求包含求助、给出建议及理由补充，不少于5句。 10. 结合情景和所学知识，谈谈如果你是Lingling，你会怎么做，用3-4句话表达，至少运用1个should和1个shouldn't。 六、答案解析 （一）单选题答案及解析 1. B 解析：情景明确提到Amy is worried because she can't remember new words.，故选B。 2. B 解析：情景中Tom tells her she should read the words every morning，可知汤姆建议埃米每天早上读单词，故选B。 3. C 解析：情景提到Lingling is afraid to speak English in class.，故选C。 4. C 解析：A项露西建议玲玲和朋友练习，并非不建议；B项汤姆建议埃米不要轻易放弃，并非放弃；D项老师建议大明向同学求助，并非放弃；C项语义正确，故选C。 5. A 解析：情景中His teacher advises he should ask his classmates for help.，故选A。 6. B 解析：情景提到Lucy says she should... take a deep breath before speaking.，故选B。 7. C 解析：A项语义不合理，不应该害怕；B项should后接动词原形practice；D项should后接动词原形give；C项should后接动词原形ask，句型正确，故选C。 8. B 解析：情景中Tom tells her... shouldn't give up easily.，可知埃米不应该轻易放弃，故选B。 （二）材料分析题参考答案 9. 示例：A: I'm afraid to speak English in class. What should I do? B: You should practice with your friends every day. A: Why? B: Because it can help you be brave. You shouldn't be afraid of making mistakes. A: Thank you for your advice. 10. 示例：If I were Lingling, I should practice English with my friends after class. I should take a deep breath before speaking in class to be brave. I shouldn't be afraid of making mistakes. I believe I can speak English well. 七、反思与感悟 本节课通过情景模拟、角色扮演落实教学目标，学生能掌握核心词汇短语，基本运用should/shouldn't句型给出建议。但部分学生对should后接动词原形的规则掌握不牢，建议与情景的针对性不足，语言输出理由单一。后续需增加专项纠错练习，设计更多生活化问题场景，引导学生丰富表达，强化知识运用能力。 学科网（北京）股份有限公司 $