外研版 (2019)选择性必修 第三册Unit 4 A glimpse of the future教案设计

这是一份外研版 (2019)选择性必修 第三册Unit 4 A glimpse of the future教案设计，共8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
人与社会——未来与科技发展、认识与探索未来
内容分析
本板块包括语法部分Subject-verb agreement(2)和词汇听说部分The wrld f tmrrw。语法部分的主要内容为主谓一致，教师在引导学生归纳总结课文中主谓一致用法的同时，通过关于基因检测和未来星球两个语言材料，进一步巩固学生对主谓一致的理解和掌握。综合语言运用部分的话题为“明日世界”，涉及时间旅行、未来医学和交通等内容，帮助学生深度聚焦语言的意义和功能，使学生在真实语境下进行思考和交际，全方位提升综合语言运用能力。
教学目标
1.学生在能够在教师的引导下进一步关注主谓一致的形式和用法，学会根据上下文语境理解主谓一致，并尝试进行判断；
2.带领学生总结有分数（百分数）、不定代词、否定词修饰的名词的主谓一致的用法，并正确运用主谓一致完成语篇活动；
3.引导学生关注英语语法的语用功能，了解语言的形式和意义是统一的，并且能够在实际生活中加以运用。
教学重点
1.引导学生根据上下文语境正确使用主谓一致；
2.引导学生正确理解和使用表达激动以及请求确认的功能句式。
教学难点
引导学生理解和运用主谓一致、表达激动及请求确认的功能句式。
教学策略
交际教学法、任务型教学法
Teaching cntents
Prcedures
Purpses
Teacher’s activity
Students’ activity
Activity 1
1. T asks Ss t read example sentences, fcus n the bld parts, and answer the tw questins.
2. T guides Ss t discver and discuss the frm and usage f subjective-verb agreement in grups.
3. T invites grup representatives t reprt their findings and summarise the use f subject-verb agreement mdified by fractins, indefinite prnuns r negative wrds.
4. T asks Ss t read the passage again t find mre sentences with subject-verb agreement.
1. Ss read the example sentences and answer the questins.
2. Ss read, find ut and discuss in grups.
3. Ss reprt, listen and take ntes.
4. Ss read the passage and pick ut the sentences.
T guides Ss t summarise the frm and usage f subject-verb agreement.
Activity 2
1. T asks Ss t read the passage and cmplete it by chsing the singular r plural frm.
2. T invites sme Ss t read the passage and check the answers with the whle class.
3. T invites Ss t express their pinins based n their knwledge n genetic testing.
1. Ss read the passage, understand the main idea and chse the crrect frms.
2. Ss listen and check.
3. Ss listen t different views and express their wn pinins.
Imprve Ss’ grammar.
Activity 3
1. T asks Ss t discuss and interpret the meaning f the charts in pairs and t describe the ideal planet using subject-verb agreement.
2. T asks several Ss t describe the ideal planet t the class.
1. Ss discuss and describe in pairs.
2. Ss reprt and listen.
Imprve Ss’ use f subject-verb agreement, stimulate Ss’ imaginatin and cultivate Ss’ creative thinking.
Activity 4
1. T leads Ss t brainstrm the features f an ideal planet.
2. T asks Ss t think abut their ideal planet independently, then write dwn specific descriptins using subject-verb agreement.
3. T asks Ss t exchange designs with their partner and make evaluatins in terms f cntent and grammar.
4. T invites sme Ss t represent their designs.
1. Ss expand imaginatin and express views.
2. Ss wrk independently and recrd the details.
3. Ss exchange pinins and evaluate their wrk in pairs.
4. Ss reprt and listen.
Apply the target grammar int practical use.
Activity 5
1. T leads Ss t lk at the picture and read the intrductin belw t understand the paradx f time travel.
2. T plays the recrding, asks Ss t grasp the main idea and cmplete Activity 5.
3. T leads Ss t check the answers.
1. Ss read the intrductin in “Did Yu Knw” and fcus n the wrd “paradx”.
2. Ss listen, understand the main idea and cmplete the task.
3. Ss check the answers and crrect pssible mistakes.
Cmbine the skills f reading and listening t grasp the main idea f the listening text.
Activity 6
1. T asks Ss t read the cntent f Activity 6 and understand the listening task.
2. T plays the recrding.
3. T plays the recrding again and asks Ss t cmplete the table.
4. T asks Ss t reprt their answers and check with the class.

5. T asks Ss t rle play the guide accrding t the frm in Activity 6.
1. Ss brwse the cntent and understand the listening task.
2. Ss listen and try t take dwn key wrds.
3. Ss listen and cmplete the table using the key wrds.
4.Ss check the answers.
5. Ss wrk in pairs t rle-play the guide.
Understand the main idea and details by capturing key messages and taking shrthand. While acquiring infrmatin, cultivate Ss’ awareness f rules.
Activity 7
1. T leads Ss t study the sentences fr expressing excitement and asking fr cnfirmatin. If necessary, T can ask Ss t translate the given sentences.
2. T asks Ss t cmplete the bxes and make sentences with relevant expressins.
3. (Suitable fr better classes r students)
T asks Ss t figure ut mre sentence patterns f “expressing excitement” and “asking fr cnfirmatin”.
1. Ss listen, take ntes and memrise the expressins.
2. Ss learn the given expressins, cmplete the bxes and make sentences using them.
3. Ss take ntes f the useful expressins.
Learn hw t express excitement and ask fr cnfirmatin, which pave the way fr the fllwing listening & speaking activities.
Activity 8
1. T asks Ss t read the passage.
2. T asks Ss t guess the meaning f bld phrases based n the cntext.
3. T asks Ss t find ut the meaning f the chunks and lk them up in the dictinary if necessary. After that T asks Ss t cmplete the bxes f Activity 8.
4. T invites sme Ss t reprt and check the answers.
1. Ss read the passage and figure ut its general idea.
2. Ss read and guess.
3. Ss cnfirm the meaning f the expressins, srt them ut and put them int the bxes.
4. Ss listen and check the answers.
Expand vcabulary, develp Ss’ imaginatin and creativity as well as interest in high-tech.
Activity 9
1. T asks Ss t read the passage and cmplete it with the expressins in Activity 8.
2. T asks Ss t reprt their answers and check.
3. (Suitable fr better classes r students)
T invites Ss t share their views n future medical care and transprtatin.
1. Ss read and then d the exercise.
2. Ss listen and check.
3. Ss discuss and share their pinins.
Further practise expressins learned in Activity 8.
Activity 10
1. T asks Ss t gather infrmatin abut ther aspects f the future life in advance.
2. T asks Ss t discuss in grups based n the infrmatin btained and the expressins learnt in this part.
3. T invites sme Ss t perfrm t the class.
1. Ss gather relevant infrmatin frm the Internet.
2. Ss make grup discussin using the target expressins.
3. Ss watch, listen and cmment.
Apply what have been learnt t practice.