资源简介 英语(学科) 教 案NO:授课班级Unit5 The power of plants授课时间课题Starting out主备授课教师课型起始课课时1教师通过本单元的学习,学生能够:1234.能够描述植物的名称、生长地;. 能讨论植物的用处;单元教学目标.能用单元核心语言讨论植物对大自然的重要性及文化象征意义;.使用一般将来时来谈论这些植物的好处,并制作一张海报。通过本课时学习,学生能够:1. 能准确认读、说出并拼写 root、stem、leaf、soil 等与植物相关的核心词汇,理解 provide的词义。课时教学目标2. 通过观察植物图片、分析植物生长条件与用途的关联,培养逻辑思维能力,建立需求 - 功能的关联认知。3. 了解植物在人类生活、自然环境中的重要意义,感知人与自然和谐共生的理念,树立爱护植物、保护自然的意识。4. 能借助图片、实物、音频等多模态资源学习词汇和句型,掌握观察 - 模仿 - 运用的语言学习方法。教学重点重点:掌握与植物相关的核心词汇和基础句型。难点:正确使用一般将来时谈论植物的益处。难点突破方法:提供句式支架(如 Plants can provide... for us; I think plants areamazing because...),降低表达难度。及突破方法教学EPU模式教学内容分析本课时是 Unit5 的 Starting out 部分,以植物的力量为主题,通过图片、问答、填空等形式,引导学生认识植物的分布、生长特点、各部分名称、生长条件及用途,为后续的读写学习奠定听说基础,同时渗透自然教育的情感目标。学情分析学生为 7 年级学生,具备基础的英语听说能力,对身边的植物有一定生活认知,但缺乏用英语描述植物相关知识的词汇和句型储备,适合通过直观、互动的方式开展听说教学。教学准备课程资源教学环节时间分配制作内容丰富的 PPT,相关图片和相关的音频材料教 与 学 过 程设计意图动态调整 学习评价Engage1. Warm up:Show the students a pictureof a seed , ask: What’ s happening inthe picture Is it powerful To leadto the topic of this unit--- “ Thepower of plants” , and learn thewords:seed,soil.教师展示 “年轻人痴迷于绿色植物”“公园 20 分钟效应” 等热通过贴近生活的热点和直观图片吸引学生注意力,营造轻点话题图片,用简单英语提问:Do you have 松的课堂氛围,同时plants at home What plants do you 自然引入主题,铺垫like 鼓励学生用 1-2 个简单单词或短句核心词汇。回答,激活学生已有认知和表达欲望。2. 继 续 提 问 : What facts do you knowabout plants Step one :核心词汇拼写准确性、听力关键信息捕 捉 能力;借助短视频直观呈现植物分布、生长特点等核心信息,符合1. watch a video about plants and thenPracticetry to fill in the blanks.Plants are1.___________--on land, inthe ocean and even in 2._______.Some bamboo can even grow3.____centimeters in just one day.7年级学生具象化认知特点;通过听力填空的形式,既训练学生捕捉关键信息的听力能力,又强化everywhere、space、food、make 等核心教师当堂核 对 答案,标记学生错误率较高的词汇(如space、People began to farm and grow theirown food over 10,000 years ago, butplants are more than 4.______.People use different plants to5.______medicines.词汇及use...to... 句 型的运用,实现 听 -写 - 记的结合,夯实语言基础。2. look at the pictures and answer thequestion: What are the people doing She is buying vegetablesThe man is making a wooden shelf.They are weighing the herbs.She is drawing grass and trees.Then sum up what plants can do forus .medicine),课后针对性抽查认读依托生活化的人物活动图片,引导学生用完整句描述动作,降低口语表达门槛;通 过 总 结 Plantscan provide...forus,帮助学生梳理植物的多重用途(食物、材料、药材、审美),构建植物 - 人类生活的关联认知,同时为后续观点表达铺垫素材。能否用完整句描述人 物 动作、词汇( vegetables/shelf/herbs)运用准确性;They can provide...for us...3. So do you think plants areamazing Why or why not I think plants are amazing.Because...Many important medicine come fromplants.Plants also provide food for manyanimals and us....Step two:开展 “快速反应”1. Learn the different parts of通 过 图 片 + 词 汇的 直 观 形 式 教 读root、stem、leaf 等核心词汇,将抽象词汇与具象部位对应,符合词汇学习的认知规律;结合 看图片指部位等互动形plants:Show them a picture to help them learnthe names of different parts og theplant.游戏教— —师展示植物部位图片,学生2. Watch a video to learn what plantsneed to grow.After watching the video, we know 式,提升词汇记忆效plants need air, soil, light, water, 率。and space to grow.快速说出对 应 词汇,记录学生认读正确率Today, we have a new friend, Leo. Hehas a problem—let’s watch his video!(Gesture to play the video) What’swrong with him Use(After the video) Yes! Leo put hisplant in his bedroom, and now the能否准确说出植物生长所需条件、词汇plant isn’t good观看视频学习植物How can we help him Do you have any 生长条件:短视频动ideas Let’s help Leo! His plant is 态展示植物生长所not good because he put it in his dark 需的空气、土壤、光bedroom.First, Leo should give his plant some 讲解更生动易懂;通________. 过 提 炼 核 心 条 件Second, he should move his plant from ( air/soil/light/照等条件,比纯文字(air/so_il/light等)发音及拼写准确性the dark bedroom to the_______place.water/space) 帮 助Because_________plantsforneedwaterand 学生建立植物生长photosynthesis—this 需的清晰认知,同时helps it get healthy!Let’s learn how 以帮助 Leo 养护植it works within the plant: 物为依托,激发学生_________ and _________ come into 继续学习的兴趣,有 the plant’s leaves.能力的同学可以通 ___________ from the roots rises up 过提前预习找到答to the leaves through the stem.案。 Water, CO2 and sunlight turn into_________and_________.the growthSugarofisusefulfortheplant.Without water and sunlight, theplant can’tmake sugar. Without this sugar, theplant can’t get better.So if Leo does these two things, hisplant will become healthy again.If not, that’s okay! We will learnapassage next class. We’ll find waysto help Leo’s plant get better.Must do: Review the key language points in this class作业设计 Choose to do: preview the passage on page81 and finish the blanks to helpLeo.The power of plants1. Key words---2---3Parts: root 根,stem 茎,leaf 叶Needs: soil 土壤,water 水,light 光,air 空气,space 空间Others: seed 种子,oxygen 氧气,sugar 糖,medicine 药板书设计. Key sentencesPlants can provide food/medicine/material for us.Plants need... to grow.If Leo gives the plant water, it will be healthy.. Plants are amazing and useful!教学反思与改进 展开更多...... 收起↑ 资源预览