英语选择性必修 第四册Unit 5 Into the unknown教学设计

这是一份英语选择性必修 第四册Unit 5 Into the unknown教学设计，共7页。
Using language板块教学设计
（建议时长80–90分钟，教师可根据教学实际酌情调整。）
课型
Reading + Listening + Speaking
主题语境
人与自然——探索未解之谜
内容分析
本板块围绕单元话题，通过多模态的形式，引导学生通过语篇活动、听
说训练，复习语法知识，学习相关词汇，从不同方面开拓视野，提升语言学习能力，进一步理解单元主题。语法部分通过呈现课文中的语句，帮助学生复习名词性从句，并利用一篇紧扣本单元主题的语篇，帮助学生巩固语法知识，提升在真实语境中运用名词性从句的能力。综合语言运用部分的话题为“面对未知”，其中词汇部分的语篇介绍了人类面对未知时克服本能反应的影响，凭借勇于探索的精神推动了文明的进步，同时也强调了探索未知时不能盲目冒险，还应考虑安全问题；听说部分介绍了人类大脑的相关事实和数据，并通过一个采访，介绍了科学家们探究与睡眠相关的各种奥秘。本板块帮助学生深度聚焦语言的意义和功能，通过真实语境下技能的综合训练，加深对单元主题的理解，提高综合语言运用能力。
教学目标
1 引导学生总结、归纳名词性从句的类型和表意功能，并能够在真实语境中加以运用；
2 引导学生通过阅读与单元主题相关的语篇，学习更多与主题相关的词
汇和表达，进一步理解面对未知时的正确做法；
3 帮助学生听懂与探索人类大脑及睡眠奥秘相关的话题内容，使学生能
够恰当地运用功能性表达询问信息、解释信息；
4 引导学生思考如何主动且理性地探索求真。
教学重点
引导学生了解名词性从句的功能、用法并在真实语境中运用；
引导学生学会表达未解之谜等相关话题。
教学难点
引导学生在真实语境中运用名词性从句。
引导学生要敢于探索，勇于求真。
教学策略
任务型教学法、交际教学法、听说教学法
Teaching cntents
Prcedures
Purpses
Teacher’s activity
Students’ activity
Activity 1
Teacher asks students t read the sentences in the first bx and pay special attentin t the wrds in bld. Then ask students Questins 1-3.
Teacher checks the answers with students.
Teacher asks students t read the fur sentences and answer Questin 4.
Teacher asks students t wrk in pairs t summarize the characteristics f nun clauses.
Teacher asks sme students t share their ideas and add sme necessary grammatical knwledge.
Students bserve the sentences in the bx and answer Questins 1–3.
Students check the answers with the teacher.
Students read the sentences and answer Questin 4.
Students wrk in pairs and share their answers.
Sme students share their ideas.
T find ut the functins and usages f nun clauses.
Activity 2
Teacher asks students t read the passage and get the main idea f the passage.
Teacher asks students t read again and cmplete the blanks.
Teacher checks the answers with the class and summarize the usage f mdals.
Students read the passage and get its main idea.
Students read and chse the crrect answers.
Students check the answers with the teacher.
T apply mdals in a cntext.
Activity 3
Teacher asks students t think abut the Questin in Activity 3 individually.
Teacher asks students t wrk in grups and exchange their ideas.
Teacher asks sme students t present their ideas by using the structure prvided in Activity 3.
Students think abut the Questin in Activity 3.
2 Students wrk in grups and exchange their ideas.
3. Sme students present their ideas.
T cnslidate the applicatin f the nun in cntext.
Activity 4
Teacher asks students t wrk in grups t d sme research n an distinct species t and get ready fr a presentatin.
Teacher asks sme grups t present their wrks. Then the teacher makes sme necessary cmments.
Students wrk in grups t d sme research n an distinct species .
Sme pairs present their wrks.
T further cnslidate the usage f nun clauses.
Activity 5&6
Teacher asks students t bserve the tw pictures and predict the cntent f the text.
Teacher asks students t g thrugh the passage and pay attentin t the wrds in bld t have a general idea f the passage, and then answer Questin 1.
Teacher asks students t read the passage again and answer Questin 2.
Teacher checks the answers with students.
Teacher asks students t wrk in grups and finish Activity 6
Students bserve the pictures and make predictins.
Students read the passage and get a general idea.
Students read the passage again and answer Questin 2.
Students check the answers with the teacher.
5. Students wrk in grups and finish Activity 6
1. T guide students t have an understanding f hw t explre the unknwn sensibly.
2. T help students
get inputs by learning the expressins cncerning the tpic.
Activity 7
Teacher asks students t read the passage and discuss the questins in grups.
Teacher asks sme students t share their answers.
Teacher checks the answers with the class.
Students read the passage and discuss the questins.
Sme students share their answers.
Students check the answers with the teacher.
T help students get mre insights cncerning the tpic.
Activity 8&9
Teacher asks students t listen t the audi and finish Activity 8.
Teacher asks students t share their answers and check the answers with students.
Teacher asks students t listen again and cmplete the table in Activity 9.
Teacher asks students t wrk in grups and exchange their answers.
Teacher checks the answers with students.
Students listen and finish Activity 8.
Sme students share the answers. Then the whle class check the answers with the teacher.
Students listen again and cmplete the table.
Students wrk in grups t exchange answers.
Students check the answers with the teacher.
T have mre insights int the expressins cncerning t the tpic.
Activity 10
Teacher asks students t classify the expressins and put them int the crrespnding blanks.
Teacher checks the answers with students.
Students fill in the blanks.
Students check the answers with the teacher.
T better understand the functin f the useful expressins.
Activity 11
Teacher helps students t g ver the useful expressins in the previus lessns and get ready fr the fllwing task.
Teacher assigns each grup t wrk tgether t d research n a mystery.
Teacher guides each grup t d the research..
Teacher invites sme students t share their findings.
Students g ver the expressins with the help f the teacher.
Students wrk in grups.
Students fllw the the teacher’s instructins.
Sme students share their ideas.
T learn t apply what have been learned in cntext.