内容正文:
Unit 2 Let’s talk teens
Period 2 Grammar and usage教学设计
教学基本信息
单元名称
必修第一册Unit 2 Let’s talk teens
学科
英语
学段
高中
年级
高一第一学期
主要教材
书名:普通高中教科书·英语必修第一册
出版社:译林出版社 出版日期:2020年7月
课时安排
2课时(80min)
课型
语法课
教学设计理念
主题语境引领下的词汇、语法教学,英语学习活动观
1. 本节课以 “青少年成长与亲子沟通” 为主题语境,通过青少年健康网站的语篇导入,将语法知识融入完整的成长主题语篇,避免孤立机械的规则讲解。
2. 遵循 “学习理解 — 应用实践 — 迁移创新” 的思路:引导学生通过主题语篇探究感知简单句、并列句与复合句的结构差异(学习理解);通过规则梳理与分层操练深化语法3. 认知(应用实践);最后通过撰写亲子沟通建议实现知识的迁移创新。
注重初高中衔接,系统搭建英语句子结构的层级知识体系,培养学生自主归纳语法规则的能力,提升长难句分析能力与书面表达的句式丰富度。
教材分析
【What】本节课是单元语法板块,围绕 “青少年健康与亲子沟通” 的主题语篇展开,系统讲解英语的简单句、并列句与复合句三种句子结构,配套design, likely, performance等核心词汇的用法讲解,辅以分层练习与写作输出任务,实现语法知识的 “学 — 练 — 用” 一体化。
【Why】通过学习本节课,学生能构建英语句子的层级结构体系,掌握三种句型的区分方法,为后续阅读长难句、提升写作表达丰富度打下语法基础;同时理解亲子沟通的意义,掌握科学的沟通方法,理性看待青春期的亲子矛盾。
【How】教学遵循 “感知 — 探究 — 归纳 — 运用” 的语法教学逻辑:以 “句子三兄弟” 的趣味场景导入激活旧知,以青少年健康网站的主题语篇为载体探究语法现象,归纳总结三种句型的规则;通过句子合并、语篇填空、角色扮演等分层练习巩固运用;最终落脚到写作输出,实现语法在真实语境中的运用。核心词汇采用 “讲解 + 拓展 + 即练” 的模式,夯实语言基础。
学情分析
1. What I know
词汇方面:初中阶段已积累青少年生活、人际交往类基础词汇,能理解亲子沟通相关话题表达。
语法方面:已熟练掌握简单句的基本结构,接触过and, but等并列连词连接的句子,具备初步的句子结构意识,但未形成系统的句型分类知识体系,对复合句的概念与从属连词用法较为模糊。
背景知识方面:高一学生正处于青春期,对亲子矛盾、成长困惑有切身感受,对 “青少年成长与沟通” 的话题有共鸣,能结合自身体验参与课堂讨论。
What I want to know
学生希望系统梳理英语的三类句子结构,清晰区分并列句与复合句的差异,掌握常见并列连词与从属连词的用法。
学生想掌握句子结构分析的方法,帮助自己拆解阅读中的长难句,提升阅读效率。
学生希望能在写作中灵活运用多样的句型,避免句式单一,提升书面表达的档次。
What I learned
主题内容方面:学生将掌握有效的亲子沟通方法,树立理性看待青春期矛盾的意识,建立积极的人际沟通观念。
语言知识方面:学生将系统掌握简单句、并列句、复合句的结构特点,熟练识别并运用三类句型;掌握design, likely, performance等核心词汇的搭配与用法;能在写作中灵活运用不同句型,提升表达准确性与丰富度。
学习策略方面:学会 “语篇探究 — 归纳规则 — 语境运用” 的语法学习方法,提升自主学习与逻辑辨析能力。
教学目标
语言能力
掌握简单句、并列句、复合句的结构特征,能准确识别并运用三种句型;掌握design, likely, have an influence on等核心词汇、短语的搭配与用法;能在口语与书面表达中正确使用多样句型,提升表达的准确性与句式丰富度。
学习能力
能通过主题语篇自主探究语法规则,提升归纳总结与对比辨析能力;熟练运用句子结构分析方法拆解句子,提升阅读与写作的学习效率;在小组讨论与角色扮演中主动表达、倾听互评,提升协作学习能力。
文化意识
理解青春期亲子沟通的重要价值,认同换位思考、主动沟通的相处之道,树立理性包容的成长观与人际观。
思维品质
能梳理三类句子结构的逻辑体系,辨析不同句型的差异,提升逻辑分析与对比思维能力;能结合自身经历表达亲子成长困惑并给出解决方案,提升思辨能力与创新表达能力。
教学重难点
教学重点
语法维度:掌握三种句子结构的构成特点,理解并列连词与从属连词的功能差异。
语言维度:掌握核心词汇与短语的搭配用法,能在语境中准确运用。
教学难点
语法辨析:准确区分并列句与复合句的结构差异,正确使用从属连词引导各类从句。
迁移运用:能在真实的写作与口语语境中灵活运用多种句型,实现表达的多样性与准确性,完成从 “懂语法” 到 “用语法” 的跨越。
教学资源
课件PPT,黑板、白板。
教学活动设计
教学过程
活动形式及步骤
活动意图
时间
学习理解
Activity 1 Lead in
1. 趣味导入:展示 “句子三兄弟” 的图片,引出简单句、并列句、复合句的概念,引导学生观察三个例句的结构差异。
① I enjoy my school life.
② School life is busy, but I have made many good friends.
③ Although I am busy with my lessons, I still read for fun every day.
2. 抛出问题:How many complete clauses are there in each sentence? What words join the clauses?
●创设趣味化的语法学习情境,激活已有语法认知与话题词汇,激发探究兴趣,为后续语法学习做好铺垫。
5min
Activity 2 Exploring the rules
1. Below is an introduction on the home page of a website for teenagers. Match each sentence with the correct type in the table below. Write down the numbers.
Simple sentences
Compound sentences
Complex sentences
答案:2 3 4 6
5 8 13
1 7 9 10 11 12
●以主题语篇为载体,让学生在真实语境中感知语法现象,培养自主探究与合作归纳的能力,避免语法学习的孤立化。
7min
Activity 3 Working out the rules
· A simple sentence is made up of one independent clause which has one subject-verb combination.
· A compound sentence contains two or more main clauses. We use linking words such as (1) , (2) ,so or for to link the clauses.
· A complex sentence contains one main clause and at least one subordinate clause. A subordinate clause can be the subject, predicative, object,attributive or adverbial of the sentence.
答案:(1) and (2)but
●系统化梳理语法规则,帮助学生构建清晰的句子结构知识体系,夯实语法基础,为后续运用做好支撑。
10min
Activity 4 Applying the rules
1. Below are some tips on how to use TeenHealthWeb. Join each pair of sentences to form a compound or complete sentence.
①Your password should be at least eight characters long. This makes it difficult to guess.
② Posts should not give out personal information. They should not include advertisements.
③ Describe your problems clearly. Other people can understand them easily.
④ The experts will reply to you. They see your posts.
⑤ What do you think of our forum? Let us know.
答案:①Your password should be at least eight characters long because this makes it difficult to guess.
②Posts should not give out personal information and they should not include advertisements.
③Describe your problems clearly so other people can understand them easily.
④The experts will reply to you as soon as/when/once they see your posts.
⑤Let us know what you think of our forum.
2. Teresa is talking to her friend Jack about her parents. Complete the conversation with the correct linking words in the box below.
Teresa: I’m under a lot of stress these days
(1) my parents are always comparing me with
my friends.They’re never satisfied(2) I do better
than all my friends—in schoolwork,in hobbies,in
everything!
Jack: That’s terrible. I can see(3) you’re anxious. You should tell your parents(4) you’re trying your best. There’s no point in comparing you with others all the time. Everyone is unique.
Teresa: I know,(5) my parents don’t seem to understand that.
(6) they continue like this,I’ll lose confidence in myself.
Jack: I think your parents are too strict with you. Don’t take a passive role in the relationship. Talk to them. Let them know(7) you feel. Sometimes,competition can push you to do better. Right now,it’s just making you anxious and having a bad influence on your performance.
Teresa:Thank you,Jack. I’ll try talking to my parents.
Jack: Cheer up,Teresa. They’ll understand
(8) everything will turn out all right!
答案:(1) because(2)unless(3)why(4)that
(5)but(6)if(7)how(8)and
3. In pairs or groups, role-play a conversation between Teresa and her parent(s) using simple, compound and complex sentences. The beginning has been given.
Teresa: Hi Mum! Can we please talk?
Mother: Sure, dear. What's the matter?
●分层设计练习,从单句操作到语篇填空,再到口语输出,循序渐进提升语法运用能力;同时深化对 “亲子沟通” 主题的理解,实现语言与主题的融合。
25min
应用实践
Activity 5 Language points
详解文章中的重点单词、短语和句型。
●聚焦核心语言点,通过讲练结合夯实基础,实现教考衔接,提升语言运用的精准度。
20min
Activity 6 Summary
以思维导图的形式,梳理归纳三种句子结构的定义、连接词分类与典型例句,形成知识网络。
●整合语法知识,梳理逻辑体系,帮助学生形成系统化的认知,巩固课堂所学。
3min
Activity 7 Assessment
展示评价表,供学生对自己本节课中的表现及所学情况进行自我评价。
●通过自我评价,帮助学生了解自己的学习情况,提高学习的积极性和主动性。
3min
迁移创新
作业内容
作业设计意图
2min
本节课作业二选一,为分层作业,难度有所区别。基础一般的同学可以选择作业一,基础较好的同学可以选择作业二。
假定你是李华,你的美国笔友Jack写信告诉你,最近他沉迷于打篮球,每天花很多时间打球,导致未能按时交作业。他的父母对此非常不满,要求他放弃爱好,专心学习。请你根据以下提示写一封回信:
1. 和父母好好沟通,表示自己会做出改变;2. 规划好自己的时间,保持学习与爱好的平衡。
注意:
1. 写作词数应为80个左右;2. 请按如下格式在答题卡的相应位置作答。
Dear Jack
I’m sorry to know that you are not getting along well with your parents because___________________
________________________________________________________________________________________
Yours
Li Hua
参考范文一:
Dear Jack,
I’m sorry to know that you are not getting along well with your parents because you are obsessed with playing basketball. I’m writing to give you some suggestions about it.
First, if I were you, I would stand in my parents’ shoes and communicate sincerely with my parents about my enthusiasm for basketball. Besides, making a plan can also be a sensible choice when it comes to improving efficiency. In addition, it would be beneficial if you could strike a balance between study and play.
I hope my advice will be of value to you and you’ll get good grades without quitting your hobby.
Yours,
Li Hua
二选一
假设你是李华,你收到朋友Peter的求助信。信中他向你倾诉了自己最近和父母发生了争吵,为此他非常烦恼。请你用英语写一封回信,安慰Peter, 并给出建议。内容包括:
1. 分析争吵原因;2. 给出解决争吵的合理建议。
注意:1.词数80左右;2.可适当增加细节,以使行文连贯;
3.开头和结尾已给出,不计入总词数。
Dear Peter,
I’m sorry to hear that you have argued with your parents and are feeling very sad now.
________________________________________________________________________________________
Yours
Li Hua
参考范文二:
Dear Peter,
I’m sorry to hear that you have argued with your parents and are feeling very sad now. I understand your feelings. As far as I am concerned, lacking communication is the main reason for the argument. Here is some advice which I think will be of help to you.
First of all, think it through and you should learn to understand your parents. After all, they are willing to do anything that will make you happy. Secondly, find an opportunity to have a talk with your parents, which will help you understand each other better.
Do remember the key to keeping the peace is regular and honest communication. I wish you all the best.
Yours ,
Li Hua
●通过写作练习,让学生在真实的语境中运用所学知识,提高学生的语言综合运用能力、逻辑思维和表达能力。
板书设计
Unit 2 Let’s talk teens
Period 2 Grammar and usage
Three types of sentences
Simple sentence (one SV structure)
e.g. I enjoy my school life.
Compound sentence 并列连词: and, but, so, for
e.g. Study hard, and you will make progress.
Complex sentence 从属连词: that, if, because, when...
e.g. If you study hard, you will succeed.
Key words: design, likely, performance
教学反思
优点:
情境贯穿始终:从青少年健康网站到亲子沟通的话题,语法教学始终依托于 “Let’s talk teens” 的主题语境,避免了枯燥的机械操练。
活动设计由浅入深:从识别句子类型到归纳规则,再到口语角色扮演与写作输出,符合学生的认知规律,特别是复合句的难点通过语篇与分层练习得到了有效突破。
缺点:
时间分配需优化:复合句规则梳理环节部分学生接受较慢,导致最后的角色扮演展示时间略显仓促,部分学困生未能充分参与创编。
练习针对性不足:在应用环节,针对不同类型从句(宾语从句、状语从句)的区分练习较少,部分学生在判断复合句类型时出现混淆。
改进:
前置预习:下次课前可布置学生复习初中阶段的宾语从句、状语从句基础知识,提高课堂效率。
分层任务:在写作与口语环节,为学优生提供更丰富的从属连词句型库;为学困生提供句式填空式的表达支架,降低参与难度。
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