英语六年级上册（2024）Lesson 2教学设计

这是一份英语六年级上册（2024）Lesson 2教学设计，共11页。教案主要包含了设计意图等内容，欢迎下载使用。
本课隶属于2026秋季新版冀教版（三起）六年级上册第四单元《Ging green》。六年级学生已经具备一定的词汇积累与对话阅读能力，能够运用情态动词can、shuld提出建议，对保护环境、节约资源的生活常识有一定生活认知，但缺少对应的英语表达。本单元围绕环保主题展开，引导学生认识环境问题，学习绿色生活方式。本课聚焦Reduce，Reuse，Recycle三大环保原则，把环保理念转化为可操作的日常行为。学生对于re‑前缀生词、less比较级、means动词用法存在理解障碍，教学中依托课本对话文本，结合校园、生活实例，落实语言学习与学科育人，为单元后续课时学习做好铺垫。
教材分析
本课为Unit4《Ging green》Lessn2《A green life》对话阅读课。单元大主题为践行绿色环保生活，保护地球家园。
课文完整教材文本：
—Miss Zhang, hw can we live a green life?
—Simply remember reduce, reuse and recycle.
—What’s reduce?
—It means use less f things. We can use bth sides f the paper.
—What’s reuse?
—It means use things many times. We can reuse ur shpping bags. We can share bks with ur friends.
—And what’s recycle?
—It means make things int smething else that we can use again. There are many things we can recycle: bttles, paper, glass.
本课核心词汇：green life, simply, reduce, reuse, recycle, means, less, bth, share, bttle, glass；重点短语：live a green life, bth sides f the paper, shpping bags；核心句型：Hw can we live a green life? It means… We can…；语法知识点：little的比较级less，动词means含义用法，re‑前缀构词特点，定语从句smething else that we can use again。
文本以师生问答对话形式，逐条解释“3R”环保原则，并且匹配真实生活实例，将抽象环保概念具象化。承接单元开篇环境问题内容，从认识环境问题过渡到学习具体环保行动，既是本单元语言知识重点课，也是落实环保主题育人价值的关键课时，为后续谈论更多环保行为、输出简短环保语段奠定语言基础。
核心素养教学目标（依据2022版英语新课标）
语言能力
能够听懂、认读、朗读整篇对话课文；掌握reduce、reuse、recycle、means、less、share等核心词汇；熟练运用句型Hw can we live a green life? It means… We can…；理解less比较级、动词means、re‑前缀构词；能借助课本内容口头解释3R三条环保原则，说出对应的日常环保做法。
文化意识
了解国际通用Reduce、Reuse、Recycle环保理念，知晓绿色生活不分国家地域，人人可以从小事做起；建立爱护资源、保护地球的意识，懂得日常生活小事可以改善我们生存的环境。
思维品质
借助表格梳理reduce、reuse、recycle的含义与实例，训练信息提取、分类归纳能力；能够区分三种环保行为的不同，结合生活场景辨析哪些行为属于3R原则，发展对比辨析逻辑思维。
学习能力
学会观察单词前缀猜测词义，掌握对话文本分层阅读策略；乐于参与问答互动，主动结合生活运用本课句型表达环保做法，提升阅读对话、抓取关键信息的自主学习能力。
教学重难点
教学重点
掌握本课核心词汇、短语，熟练朗读、理解整篇对话课文。
掌握核心句型Hw can we live a green life? It means… We can…；理解reduce、reuse、recycle三条环保原则以及课本对应的生活实例。
能够借助文本说出每一条环保原则的含义和具体做法。
教学难点
理解less（little的比较级），动词means的用法；读懂定语从句make things int smething else that we can use again语义；理解re‑前缀构词规律。
脱离课本提示，用英语简单解释3R原则，联系生活说出更多同类环保行为。
教学过程（2课时）
第一课时
Step1 课堂导入与热身
教师组织师生日常问候，承接单元主题开启课堂。
T：Gd mrning, bys and girls. In Unit4, ur tpic is Ging green. Lk at the wrd “green”. It is nt nly a clur. What else des “green” mean?
S1：It means envirnmental.
T：Perfect! “Green” here means t prtect ur earth, save things and d gd t nature. Lk at sme pictures in ur textbk. Many things n the earth are in danger. S we need a green life.
教师板书课题Lessn2 A green life，带领全班齐读课题两遍。讲解短语live a green life。
T：“live a green life”，过绿色环保的生活。Life在这里是名词，意为生活，注意它的复数形式lives，和动词live居住拼写相近，但是词义完全不一样，请大家做好区分。
T：Nw please think: In yur daily life, what green things can yu d? Wh wants t share yur ideas?
S2：I save water.
S3：I dn’t waste paper.
T：Great ideas! Tday we will learn a dialgue. Students ask Miss Zhang hw t live a green life, and Miss Zhang gives us very useful advice. Please turn t yur textbk fr Lessn 2.
【设计意图】由单元主题ging green自然导入课题，区分green一词的双重含义，激活学生已有的生活环保认知，铺垫本课主题，让学生快速进入对话学习情境。
Step2 初读对话，整体感知课文
T：First, let’s listen t the whle dialgue. Clse yur bks, just listen t the audi, feel the prnunciatin and intnatin f this cnversatin.
播放完整课文录音，学生闭目倾听。录音结束。
T：Nw pen yur bks. Listen again and fllw the audi. Pint yur finger t each sentence when yu read alng.
学生手指课本句子，跟随录音跟读完整对话。跟读结束后，教师抛出整体性理解问题。
T：Questin 1: Wh are talking in this dialgue?
S：Sme students and Miss Zhang.
T：Questin2: What is the key advice Miss Zhang tells us? Can yu find it in the text?
S：Reduce, reuse and recycle.
T：Excellent! These three big wrds are the key f ur lessn.
教师板书三个核心新词reduce，reuse，recycle，带领学生拼读，重点点拨re‑前缀。
T：Lk at the prefix “re‑” at the beginning f reuse and recycle. “re‑” ften means “again”. Re‑use means use again; re‑cycle means cycle again。And reduce means t make smething less. Please read the three wrds tgether three times.
全班齐读reduce, reuse, recycle。教师巡视，纠正个别学生单词重音发音。
T：And there is ne adverb in the sentence: simply. “simply remember…” simply means “just, nly”. Simply remember these three wrds.
【设计意图】完整听读整篇对话，建立语篇整体印象；依托板书讲解re‑前缀构词规律，帮助学生借助构词法记忆生词，降低生词记忆负担，整体把握对话核心信息，暂不深挖每一条原则的细节内容。
Step3 精讲对话开篇部分（课本原文）
—Miss Zhang, hw can we live a green life?
—Simply remember reduce, reuse and recycle.
教师投影展示对话开篇两句，逐句讲解，组织师生问答操练。
T：Read the first sentence tgether：Miss Zhang, hw can we live a green life?
T：This is a very imprtant special‑questin sentence. “Hw can we…?” 这个句型用来询问“我们可以怎样做某事？”情态动词can后面，必须使用动词原形，所以这里用live原形，不能用lives。
教师组织口头替换操练句型。
T：Fr example, hw can we keep clean? Hw can we help thers? Please fllw me t read: Hw can we live a green life?
学生集体朗读问句。
T：Nw lk at Miss Zhang’s answer: Simply remember reduce, reuse and recycle. Simply is an adverb, it means just. Remember is verb “记住”. S the answer tells us the three key rules fr green life.
教师使用简单表格板书框架，只列出标题，为下一课时填充内容做好准备。
T：We have three rules here. In tday’s class, we will learn the first ne: reduce. Next let’s read what the text says abut reduce.
【设计意图】聚焦对话开头问答，突破核心询问句型Hw can we…?，搭建表格框架，为文本信息梳理做好可视化铺垫，帮助学生理清对话行文逻辑。
Step4 精讲课文reduce板块原文
—What’s reduce?
—It means use less f things. We can use bth sides f the paper.
教师投影出示本段对话，逐句领读解析文本。
T：Please read: What’s reduce? It means use less f things.
T：Pay attentin t the wrd “means”. Mean的第三人称单数形式means，含义为“意思是，意味着”。当主语是it，我们要写means，不要漏掉s。It means…是本课重点句型，用来解释词语含义。
T：Then lk at “less”. Less is the cmparative frm f little. Little表示少量，less表示更少。use less f things，意思就是少使用物品，减少物品消耗。
教师结合生活开展师生问答巩固less。
T：If we want t g green, we shuld use ____ plastic bags?
Ss：less.
T：Yes, use less plastic bags. That is reduce.
T：Next sentence：We can use bth sides f the paper. New wrd bth，意思“两者都”，bth sides就是两面。Paper在这里是不可数名词，纸张。Use bth sides f the paper，纸张双面使用，这就是reduce在生活中的具体做法，减少纸张浪费。
T：Nw lk back ur table n blackbard, let’s fill in the infrmatin fr reduce tgether.
教师在黑板表格对应位置填写：reduce；It means use less f things；use bth sides f the paper。
T：Let’s practise ur dialgue part by part. Bys read the questins, girls read the answers. Bys: What’s reduce? Girls: It means use less f things. We can use bth sides f the paper.
学生分角色朗读这一组问答。
【设计意图】细致解析reduce板块全部课文语句，攻克means动词、less比较级、bth词汇难点；借助表格提取文本信息，分角色朗读落实对话输入；结合学生校园用纸的真实生活，帮助学生理解reduce的内涵。
Step5 第一课时课堂小结
T：In this perid, we start ur lessn A green life. We knw the tpic is abut living a green life. We learned key wrds: reduce, reuse, recycle, simply, means, less, bth. We master the key sentence patterns: Hw can we live a green life? It means… We can… We have learned the first rule reduce, it means use less f things, and we can use bth sides f the paper. Next class we will g n learning reuse and recycle frm ur textbk, finish ur dialgue and cmplete ur infrmatin table.
第二课时
Step1 复习回顾，衔接新课学习
T：Bys and girls, let’s review what we learned last class. First, wrd review. I say Chinese, yu speak English. 减少——？
Ss：reduce.
T：意味着——？
Ss：means.
T：更少的——？
Ss：less.
T：两者都——？
Ss：bth.
T：Nw review the key questin. Hw can we live a green life? Wh can recite Miss Zhang’s answer?
S：Simply remember reduce, reuse and recycle.
T：Very gd. What des reduce mean? What can we d?
S：It means use less f things. We can use bth sides f the paper.
T：Perfect. Tday we will keep reading ur textbk dialgue, learn reuse and recycle, finish the whle text and fill ur blackbard table cmpletely.
Step2 精讲课文reuse板块课本原文
—What’s reuse?
—It means use things many times. We can reuse ur shpping bags. We can share bks with ur friends.
教师投影出示该段对话，带领全班齐读对话文本，逐句进行细致讲解。
T：Read the questin tgether: What’s reuse? Re‑use, re means again, s reuse means use again.
T：Answer: It means use things many times. Many times，在这里time表示次数，many times就是很多次。Reuse就是一件物品多次重复使用，而不是用一次就丢掉。
教师继续解析课文给出的两个实例。
T：First example frm the text: We can reuse ur shpping bags. Shpping bags购物袋。Many shpping bags can be used again and again, we d nt thrw them away after ne‑time use. That is reuse.
T：Secnd example：We can share bks with ur friends. New wrd share，动词，分享。share sth. with sb. 固定搭配，和某人分享某物。When yu finish reading yur bk, yur friend can read it t. S ne bk is used many times, this is als reuse.
教师组织课堂互动问答，联系学生真实校园生活。
T：Think abut yur schl life. What else can we reuse? Wh can give ne example?
S1：We can reuse water bttles.
T：Great, that is reuse. S reuse is t use things many times, nt thrw them away quickly.
教师把reuse相关信息填写至黑板表格。
T：Nw let’s d pair‑wrk. One student asks “What’s reuse?”, the ther student reads the answer frm ur bk. Students practise in pairs.
学生同桌之间操练本组问答对话。
【设计意图】完整解析reuse部分全部课文内容，巩固句型It means…；讲解share固定搭配，结合课本实例与学生生活拓展理解reuse含义；借助板书表格整理文本信息，同桌对练落实对话口头输出。
Step3 精讲课文recycle板块课本原文
—And what’s recycle?
—It means make things int smething else that we can use again. There are many things we can recycle: bttles, paper, glass.
教师投影展示该段对话，带领学生逐句朗读，突破本课最难长句。
T：And what’s recycle? Recycle als has prefix re‑. What is the meaning f this lng sentence? “It means make things int smething else that we can use again.”
T：make…int…，把……制作成为……。smething else，别的东西。“that we can use again”修饰smething else，是定语从句，用来说明这些新东西还可以再次被我们使用。简单来说：回收，就是把废旧物品加工成新物品再次使用。比如旧玻璃瓶可以加工做成新玻璃产品。
T：Then the text lists things we can recycle: bttles, paper, glass. Bttle名词瓶子，glass在这里是名词玻璃。Bttles, paper and glass are all cmmn things we can cllect and recycle in ur daily life.
教师结合表格，完成表格全部内容填写，完整表格如下：
T：Nw we finish all three rules in ur textbk dialgue. Let’s read this recycle dialgue. Bys ask, girls answer. Bys: And what’s recycle? Girls: It means make things int smething else that we can use again. There are many things we can recycle: bttles, paper, glass.
【设计意图】攻克本课最长阅读语句，用通俗语言拆解定语从句语义，降低长句理解难度；完成整张表格，把整篇对话的碎片化信息结构化，帮助学生清晰区分3R三条原则；分角色朗读巩固对话文本。
Step4 完整通读整篇课文对话，开展案例分析
T：Nw we have learned every sentence f the dialgue in ur textbk. Let’s read the full dialgue tgether. The whle class read all sentences alud.
全班集体完整朗读整篇对话。朗读结束后，教师安排分角色朗读，一部分学生扮演提问的学生，一部分扮演Miss Zhang，完整演绎课本对话。
T：Nw let’s d simple case analysis. I will shw yu sme daily behaviurs, please tell me which rule it belngs t: reduce, reuse r recycle.
Case 1：Lily nly takes as much paper as she needs, des nt waste paper.
T：Which rule?
S1：Reduce.
T：Yes, it is reduce, use less f things.
Case2：Tm keeps his ld clth bag and ges shpping with it every time.
T：What abut this ne?
S2：Reuse.
T：Crrect, reuse things many times.
Case3：We put empty glass bttles int recycling bin.
T：This is…?
S3：Recycle.
T：Well‑dne.
教师继续引导学生依托课本表格，尝试脱离书本，口头简单复述三条原则。
T：Lk at ur chart n blackbard. Wh wants t try t tell us what reduce, reuse and recycle mean, and what we can d? Yu can lk at the table fr help.
个别学生尝试口头复述3R原则，允许参考板书表格提示。
【设计意图】回归完整教材对话，分角色朗读强化对话语感；设置生活案例分析，训练学生对3R原则的辨析理解；依托板书支架，训练学生对课文内容口头复述，完成语言内化。
Step5 课本标记与自主阅读
T：Please pen yur textbk, circle all new wrds and key phrases in Lessn2. Fr example: reduce, reuse, recycle, means, less, bth, share, shpping bags, bttles, glass. Underline ur imprtant sentences: Hw can we live a green life? It means… We can…
学生在课本圈画标记词汇句型，教师行间巡视，对个别长句朗读卡顿的学生进行点拨指导。标记完成之后，安排学生自主默读整篇对话，梳理对话逻辑。教师挑选两名学生，站起来完整朗读整篇课文对话。
【设计意图】引导学生做好课本知识标记，巩固本课重点词汇句型，自主默读加深对话文本理解，检测学生课文朗读掌握情况。
课堂小结
T：We have finished learning Lessn2 A green life. Let’s srt ut what we learn in these tw perids.
词汇短语层面：掌握green life、simply、reduce、reuse、recycle、means、less、bth、share、bttle、glass；重点短语live a green life、bth sides f the paper、shpping bags；认识re‑前缀构词特点。
句型语法层面：掌握核心问答句型Hw can we live a green life? It means… We can…；掌握little的比较级less；理解动词means第三人称单数用法；读懂长句make things int smething else that we can use again。
语篇理解层面：本篇是师生问答对话，围绕“Hw can we live a green life”展开，Miss Zhang告诉我们践行绿色生活要记住三条原则reduce、reuse、recycle。Reduce意味着少消耗物品，我们可以纸张双面使用；reuse代表物品多次重复利用，可以重复使用购物袋，和朋友分享书籍；recycle是把废旧物品加工成别的东西再次利用，瓶子、纸张、玻璃都可以回收再利用。
我们要能够熟练朗读整篇对话，借助表格区分三条环保原则，能够用简单英语解释每一条原则，说出课本给出的对应生活实例。绿色生活并不需要做很宏大的事情，我们可以把reduce、reuse、recycle落实在日常小事当中，用小行动保护我们的地球家园。
Rules
What des it mean?
What can we d?
reduce
reuse
recycle
Rules
What des it mean?
What can we d?
reduce
use less f things
use bth sides f the paper
reuse
use things many times
reuse shpping bags; share bks with friends
recycle
Rules
What des it mean?
What can we d?
reduce
use less f things
use bth sides f the paper
reuse
use things many times
reuse shpping bags; share bks with friends
recycle
make things int smething else that we can use again
bttles, paper, glass