内容正文:
Unit 6 At one with nature
Period2 Using Language教学设计
教学基本信息
单元名称
必修第一册Unit 6 At one with nature
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:外语教学与研究出版社 出版日期:2025年7月
课时安排
2课时(80min)
课型
语法课+听说课
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. 新课标要求“根据主题内容,构建不同的词汇语义网,积累词块、扩大词汇量”。本节课在设计时,将主题意义引领下的英语学习活动观与词汇、语法教学相融合,通过创设与肢体语言相关的真实、有趣的语境,引导学生在句子或语篇中通过阅读、观察、分析、理解、归纳去探索并理解运用目标词汇与目标语法结构的形式、用法和意义。
2. 基于新课标下的核心素养目标,本节课继续按照“学习理解—应用实践—迁移创新”的思路进行设计。
3. 强调学生在语言学习中的主体地位,引导学生积极参与符合其认知的、层层递进、相互关联、有真实情境的课堂活动,践行英语学习活动观,培养学生的跨文化交流意识、批判性思维以及自主学习能力和合作意识,通过练习和作业强调词汇、语法的语用功能。
教材分析
本节课语法部分学习并总结限定性定语从句中“介词 + which/whom”的表意功能,通过改写句子的活动加深对该结构的理解,并通过在真实语境中的运用,掌握“介词 + 关系代词”引导的定语从句,在此过程中了解人们对天然染料的应用,提高人与自然和谐相处的意识。词汇部分以地理特征为话题,通过学习对地理景观的描述及阅读一封介绍中国不同地貌的邮件,同学们掌握如何用所学知识描述地貌特征。
本板块由三部分构成,包括语法、词汇和听说活动。语法部分通过由句到篇的形式呈现并运用了含“介词 + 关系代词”结构的定语从句;词汇部分以地理特征为话题,描述了几处特殊地貌,并展示了一封介绍中国不同地貌的邮件,引导学生了解如何描述地貌特征;听说部分的材料是一位因纽特人的独白,介绍因纽特人的生活方式及其优缺点,引导学生辩证地思考人与环境的关系,了解世界不同地区人们的生活、传统与文化。
学情分析
本课授课对象为高一新生,语言水平较高,乐于合作学习,喜欢讨论,中考备考过程中有一点语法基础,但时态较多,易混淆,所以通过小组合作,复习定语从句的结构、功能和用法,培养学生自主学习能力和合作探究能力。
其次,学生在上一个单元学习了关系代词和关系副词引导的定从。本单元重点是“介词+关系代词”引导的定从。本课旨在让学生明白:介词的确定方法和定语从句在真实语境中的灵活运用。
教学目标
在本板块学习结束时,学生能够:
1. 进一步了解定语从句的结构和表意功能,掌握含“介词 + 关系代词”结构的定语从句在真实语境中的运用;
2. 了解并掌握描述地形地貌的词汇,能从位置、特征等方面恰当、具体地描述地理景观;
3. 从优势和不足两方面去对比谈论不同地区的生活方式;
1. 认识到人与自然和谐相处的重要性。
教学重难点
教学重点:
1. 引导学生进一步了解并掌握定语从句的用法;
2. 引导学生学会简单描述地理特征并对比谈论不同地区的生活方式。
学 学习难点:
1. 引导学生掌握含“介词 + 关系代词”结构的定语从句中介词的选择;
2. 引导学生思考人与自然的关系,认识到人尊重自然、合理利用与改造自然、与自然和谐相处的重要性。
教学资源
课件PPT,黑板、白板、多媒体。
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. Listen to the song “She”, and pay attention to the lyrics.
2. Show those lyrics and ask “ What clause are those?”
3. Show two attributive clauses and lead to the structure of “preposition + relative pronoun”
To attract students’ attention and introduce the topic.
3min
Activity 2 Review
Let’s turn to Page 86 and focus on Activity 1 first. Look at the sentences from the reading passage and answer the questions.
1.What do “which” and “whom” refer to in each sentence?
2.Why do we use prepositions before “which” and “whom”?
3. In sentence (a), can we replace “in which” with “where” without changing the meaning?
4. Let’s move on to sentences (c) and (d). Read the sentences and here come the questions.
5. What is the difference between the two groups of sentences?
6.Why does the author choose to use sentences (a) and (b) in the reading passage?
Now look for more sentences with attributive clauses in the reading passage.
1. To find out the structure, function and linking words of the attributive clauses.
2. To get familiar with the attributive clauses.
7min
Activity 3 Look and explore
1. How to choose preposition?
(1) If it refers to somebody, use the structure “preposition + whom”.
(2) If it refers to something, use the structure “prepositon + which”.
While teaching the rules, analyze the sentences from the book for students.
2. How to choose preposition?
口诀:一先二谓三意义
(1) 一先,。
即先看先行词, 从先行词入手,介词往往和先行词构成固定搭配。(比如时间常和on, in, by搭配; 地点常用on, in, at; 原因用for; 方式用in, by, with等)
(2) 二动。
即看从句中的谓语动词结构,根据从句中谓语动词的搭配选择合适的介词。
(3) 三意义。
通过判断主句表达的全部意义来确定合适的介词。
While teaching,let students analyze each attributive clause.
Activity 4 Look and say
Task1
1. Teacher asks students to read the passage and get its main idea.
2. Teacher asks students to fill in the blanks.
Teacher checks the answers with the class.
Task2
1. Teacher asks students to look at the five pictures, describe them and predict what the audio talks about.
2. Teacher plays the audio and asks students to choose the pictures that are mentioned.
Teacher checks the answers with the students.
1、 通过回答问题引出由“介词+关系代词”引导的定语从句,帮助学生深入观察它们的特点。
2、 引导学生正确选择介词
2、 引导学生总结正确使用定语从句。
4.Rewrite the sentences and analyze them in groups.
To help students consolidate the application of attributive clauses in a real-life context.
To train students to grasp the main idea and key information of the listening materials.
25min
Activity 5 Summary
以思维导图的形式,分别整理和归纳本篇文章的结构和要点。
●使用思维导图帮助学生系统化地掌握语法结构。
5min
应用实践
Activity 6 Application
1. Teacher plays the audio again and asks students to complete the table.
2. Teacher checks the answers with the class.
Teacher asks students to identify the language the girl uses to discuss advantages and disadvantages.
To apply what we have learned to the real contexts.
1. To help students understand the details of the listening materials.
2. To help students learn how to discuss advantages and disadvantages.
10min
Activity 7 Exercise
Complete the passage with a preposition + whom / which.
Among the many beautiful treasures people can receive from nature are natural dyes. The most common natural source 1.______ natural dyes come is plants. Materials for making natural dyes can often be found in gardens 2.______ colourful flowers are planted. Other natural dyes are made from insects, sea creatures and mineral compounds.
Natural dyes are now returning to popularity, especially with artists and craftspeople. The reasons 3.______ they prefer natural dyes are that the colours are brighter and can be kept longer. Natural dyes are also becoming more popular with consumers 4.______ caring for the environment is a priority. More and more people feel that by using natural dyes, we can remind ourselves of nature’s beauty and protect the natural world.
○参考答案
1 from which 2 in which 3 for which 4 for whom
区别介词+which和介词+whom的用法
25min
Activity 8 Self-evaluation
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。
2min
迁移创新
作业内容
作业设计意图
3min
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。
Option1:
1. Review the words and expressions you learned today.
2. 定语从句单句填空专练
Option2:
Try to search for the information about the following pictures and then describe the following pictures in several attributive clauses with a preposition before the relative pronoun.
●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
教学反思
优点:
教学设计紧密结合新课标的相关要求,注重学生的实际应用能力和思维能力的培养。通过多样化的教学活动,激发学生的学习兴趣并提高学生的参与度。
缺点:
在某些活动的设计中,可能未能充分考虑所有学生的个体差异,可能会导致部分学生跟不上教学进度,或影响教学进度。
改进:
今后应更加关注学生的个体差异,提供个性化指导和支持,尽量使所有学生都能参与到课堂中来,提升学生英语学习的信心和兴趣。
Notes: T: Teacher; Ss: Students; IW: Individual work; GW: Group work; CW: Class work
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