Unit5 Nature's temper.SectionA(1a-1d)教学设计 2025-2026学年人教版八年级英语下册

2026-05-07
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课题 U5 Section A(1a-1d) What happens during a natural disaster? 课型 新授课 (听说) 课时 1 学习 重点难点 重点:掌握自然灾害与避险相关词汇(如flood, earthquake, snowstorm, warn, shake);熟练运用过去进行时(was/were doing...when...)描述灾害发生时的场景;听懂对话中关于自然灾害经历的关键信息;清晰、流畅地用英语交流自身或他人的避险经历; 难点:正确区分并运用过去进行时与一般过去时描述灾害场景;听力中快速捕捉灾害细节(如时间、动作、感受),兼顾理解速度与信息提取精度;口语表达时,自然融入避险感受与应对策略,让分享符合英语交流习惯且更具感染力。 学习 目标 1. 能够在“灾害经历分享”的情境中,听懂对话大意和语篇逻辑;正确认读自然灾害与避险核心词汇,掌握其发音和词义;梳理并理解不同人物在灾害中的经历与应对(如正在做什么、如何避险);(学习理解) 2. 能够运用过去进行时和when/while引导的时间状语从句,仿照对话结构,与同伴就自然灾害经历进行问答互动,准确描述自己或他人在灾害中的活动及应对,实现有效交流;(应用实践) 3. 能够在“家庭防灾预案设计”的情境中,结合自身生活,拓展灾害应对内容,并运用英语详细、准确地描述家庭防灾计划与意义,体现敬畏自然、科学避险的意识。(迁移创新) 当堂评价 1. 能够正确认读、理解自然灾害与避险核心词汇,准确梳理并表述Xinyi、Kate 等人物在灾害中的经历;能识别对话核心信息,完成“灾害-图片匹配”“信息填空”类任务;(检测学习目标1) 2. 能够正确运用过去进行时和when/while句型,就彼此的灾害经历进行问答,句型使用准确、交流顺畅;能完成“同伴互动分享灾害经历”任务,表述清晰;(检测学习目标2) 3. 能够与同伴合作,设计一份家庭防灾预案,包含2种灾害应对措施,用英语准确介绍措施内容与意义,描述具备丰富性与合理性。(检测学习目标3) 教学活动设计 学习活动 教师导学 学习评价 Step 1. Lead-in. Try to read and understand the aims of the unit. Look at the picture and share their answers. Sa: It’s a typhoon. Sb: It is likely to happen in late summer or early fall in coastal areas, such as cities like Sanya. Sc: The powerful winds and waves make me feel worried and a bit scared. Show the goals of this unit and make sure Ss can understand them. Let Ss observe the picture and ask questions. T: What natural disaster is happening in the photo? T: When and where is it likely to happen? T: How does this photo make you feel? 师评。观察学生能否通过浏览单元标题和主题图,大致预测单元的基本内容,明确单元的主要内容。能否根据单元的主题图,用准确的语言回答问题,并在教师的指导下,能否积极踊跃地回答问题。 【设计意图】通过呈现具有导向性的单元目标,以终为始,形成学习期待,提高学生的学习积极性,利用多媒体资源导入本课自然脾气的主题,创设情境,拉进学生与所学内容的距离,激发学生参与的兴趣。 Step 2. Pre-listening. Get familiar with the “Junior Reporter Training Module”. Watch the video about natural disasters and identify the disasters shown. For each pair of pictures, complete the sentences using the correct tense. Sa: What is she doing now? Sb: She is doing chores now. Match the natural disasters with the pictures. Introduce the “Action News Team” theme and the “Junior Reporter Training Module” to arouse students’ interest. Play the video about natural disasters and guide students to observe and name the disasters. T: What natural disasters can you see in the video? Show the picture pairs and guide students to analyze the context to choose the correct tense. Check answers with the class and explain the usage of Present Continuous (action happening now) and Past Continuous (action in progress at a specific past time). Let Ss finish activity 1a. 师评。观察学生能否准确识别视频中出现的自然灾害;能否正确感知、尝试运用现在进行时(am/is/are+doing)和过去进行时(was/were+ doing)的结构,完成图片配对的句子填空。 师评。观察学生能否在配对练习中,快速关联图片特征与灾害名称,完成匹配任务。 【设计意图】通过“少年记者培训模块”的主题情境,将语法学习(现在进行时、过去进行时)融入自然灾害的新闻播报场景,激发学生代入感与学习兴趣,使语法学习更具实用性与趣味性。通过视频观察识别灾害、图片分析完成时态填空、情境配对匹配灾害与图片,逐步提升学生的视觉观察、信息提取与逻辑分析能力。借助视频展示自然灾害,直观呈现学习内容的生活背景,帮助学生建立“语法结构—实际场景”的关联,为后续时态运用奠定基础。 Step 3. While-listening. Get to know about the situation and persons in the conversation. Listen to three conversations and write down the natural disasters. Listen again and circle what each person was doing when the natural disaster happened. Pay attention to the key words. Listen again and fill in the blanks of the conversations. Recycle useful expressions. Show the students in the conversation. Play the recording for the first time. T: What natural disasters did the people face? Play the conversations and focus on the actions during the natural disasters. Play the audio again and help Ss fill in the blanks by providing hints if necessary. Lead Ss to recycle useful expressions related to safety, and “Past Continuous” sentence patterns for asking and answering about past actions. 师评。观察学生能否准确识别三段对话中人们面临的自然灾害;能否根据听力内容,正确圈出或填写出每个人在自然灾害发生时正在进行的动作;能否理解并正确使用与自然灾害安全相关的表达。 师评。观察学生是否具备听力抓取关键信息的能力,能听辨出不同人物的行为和对应的自然灾害场景;能否在听的过程中,结合上下文和关键词,准确判断并填写出正确的动作内容,体现出对现在进行时和过去进行时的时态理解与运用;是否能在听力后,准确整理出不同人物在灾害发生时的行为,以及安全相关表达。 【设计意图】通过听力活动,巩固现在进行时(回顾)和过去进行时(核心运用)的时态知识,让学生在真实的自然灾害对话情境中,理解和运用“过去进行时描述过去某一时刻正在进行的动作”这一语法点,同时强化自然灾害相关词汇(洪水、地震、暴雪等)的掌握。引入自然灾害安全相关表达,将语言学习与生活安全知识相结合,提升学生在实际场景中运用英语进行安全交流的能力。通过安全相关表达的运用,鼓励学生在交流中关注自身与他人安全,增强人文关怀意识。 Step 4. Post-listening. Work in pairs and role-play one of the conversations. Work in pairs and talk about people’s actions. Sa: What was Xinyi doing at the time of flood? Sb: She was having dinner. Ask Ss to work with their partners and choose one conversation to play roles. Offer the checklist. Set the situation of live broadcasting briefing. Let Ss work with their partners and ask and answer questions about the people in the conversation. Provide the sentence structures and the evaluation standards. 自评、互评、师评。观察学生在角色扮演活动中,能否结合肢体语言和表情,流畅、大声地运用目标语言(过去进行时、安全表达)进行对话,做到语音语调自然、情感充沛。 自评、互评、师评。观察学生学能否在结对问答活动中,准确提问并依据听力内容或表格信息正确回答,体现出对句型的灵活运用。 【设计意图】以“直播简报”为情境背景,激发学生对真实交际场景的代入感,增强其关注自然灾害安全、主动运用英语解决交流问题的意识。通过角色扮演和结对问答,巩固过去进行时的语法运用(描述过去特定时刻正在进行的动作)和自然灾害相关词汇、安全表达,实现从“听力输入”到“口语输出”的知识迁移,让学生在真实语境中熟练运用目标语言。 Step 5. Conclusion. With T’s help, have a conclusion about what they’ve learned this lesson. Have a deeper thinking about T’s questions. Watch the video to learn more. Ask some questions to lead Ss to think more. T: What natural disasters do you learn about from this lesson? T: How can we prepare for disasters before they happen? Play a video about some simple steps to prepare for natural disasters. 师评。观察学生总结本课时,能否清晰梳理出自然灾害相关表达、交流句式等核心知识;是否对自然灾害话题产生更深刻的认知,意识到防灾减灾的重要性,愿意主动学习更多防灾知识。 【设计意图】通过总结环节,引导学生回顾本节课的核心知识(自然灾害词汇、现在/过去进行时语法、安全表达),帮助学生构建完整的知识体系,强化记忆与理解。借“Protect· Prevent”主题视频,拓展学生对防灾准备的认知,将语言学习与生命安全教育相结合,提升学生的安全意识和责任感。 板 书 设 计 作 业 设 计 必做 Write a short passage (60–80 words) about one person’s experience in a natural disaster (choose Xinyi, Kate or Liu Yun from the class conversations). Include what disaster happened; what they were doing; how they stayed safe. Use words/phrases like flood, earthquake, snowstorm, warn, stay calm. 选做 Write a 50-word note to record one family safety rule for natural disasters and one action you will take to prepare for emergencies (e.g. keep an emergency kit at home). 教学反思 【优点】本课时教学紧扣“自然灾害与防灾减灾”主题,环节设计贴合初二学生认知与英语学习活动观。以“灾害- 图片匹配”导入,快速激活学生对自然灾害的认知;通过“听对话填信息”和“匹配灾害应对方式”,引导学生从“识别信息”到“理解避险意义”,实现输入环节的梯度推进;最后“同伴对话分享”将语言知识转化为输出实践,既巩固了核心词汇(如flood, earthquake, warn)与句型(“What were you doing when...?” “I was...when...”),又让学生在真实交流中体会“敬畏自然、科学避险”的育人目标,课堂参与度较高,基本达成“学用结合”的教学效果。 【不足】对不同层次学生的关注不够均衡,基础薄弱学生在“听对话填信息”环节,因语速或词汇问题未能完全捕捉细节,教师未及时提供针对性支持(如暂停重复关键句);“灾害应对匹配”环节的深度不足,仅停留在“连线匹配”,未引导学生结合自身经历拓展“防灾的意义”,导致部分学生对“敬畏自然、主动避险”的理解较浅。同伴对话环节缺乏示例引导,部分学生的表达仅停留在“描述动作”,未能完整说明“避险原因与感受”,输出质量有待提升。 【改进】强化分层支持与意义深化:一是在听力环节为基础薄弱学生提供“关键词提示卡”(如flood, warn, stay calm),并适时暂停对话、重复关键信息;二是深化避险意义,在“应对方式匹配”后增加“小组讨论”(What will you do if a disaster happens? Why?),引导学生关联自身,强化“主动避险、敬畏自然”的认知;三是细化输出引导,在同伴对话前展示“示例对话”(包含动作+原因+感受),并提供“句型支架”(如 “I was...when...I felt...so I...”),同时巡视时对表达薄弱的学生进行一对一指导,提升输出的完整性与准确性。 学科网(北京)股份有限公司 $

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Unit5 Nature's temper.SectionA(1a-1d)教学设计 2025-2026学年人教版八年级英语下册
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Unit5 Nature's temper.SectionA(1a-1d)教学设计 2025-2026学年人教版八年级英语下册
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