外研版（2019）选择性必修第二册 Unit2 Improving yourself Starting out and Understanding ideas 名师教案设计
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| 名称 | 外研版（2019）选择性必修第二册 Unit2 Improving yourself Starting out and Understanding ideas 名师教案设计 |  | |
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| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-03-03 10:16:05 | ||
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Unit 2 Starting out & Understanding ideas名师教案设计
课室内容：
本课时包括 Starting out和 Understanding ideas两部分。
Starting out是导入部分，包括观看视频回答问题和问卷调查两个环节。通过两个练习活动，将学生们迅速带入有效利用时间和自我管理的情境中，为后面的学习做好铺垫。
Understanding ideas部分首先列举了社交媒体在中国的使用情况，从而导入正文：社交媒体脱瘾计划—一周内完全远离社交媒体。五个亲身参与的青少年阐述了自己的经历和感受，反映了青少年对社交媒体的依赖程度通过该文章的学习，让学生意识到社交媒体成瘾的危害，学会适度利用社交媒体，合理安排自己的时间。
课时目标：
1. 认知并灵活运用本课时的重点单词 security、moderator、detox，fundraising、switch、motivate、occupy、profile、distract、constantly、towel、access、rely和短语throw in the towel、rely on、make full use of、lose one's temper、resist temptation、on average、a total of、draw conclusions、have effects on、at the start of、switch on、be occupied with，pick up、at first、miss out、instead of、up to、give in、check out、catch other than，communicate with
2. 通过速读、精读等方式，引导学生由浅入深，逐层推进，加深对文章的理解，并掌握不同的阅读技巧和方法.
3. 通过阅读文章，了解社交媒体依赖症和脱瘾计划学会理智地利用社交媒体，提高自制力。
重点难点：
重点：
学习并掌握本课时的重点单词security motivate，occupy，profile，distract，constantly access，rely和短语 throw in the towel、rely on，make full use of、lose one's temper、on average、have effects on switch on、be occupied with、pick up、miss out、instead of check out、catch up on、other than，并能在具体语境中灵活运用。
难点：
1. 通过解决阅读阶段所设置的题目，学会分析问题、解决问题，理清文章脉络，提高阅读水平。
2. 通过阅读文章，了解对社交媒体成瘾的危害，学会合理使用社交媒体。
教学准备：
教师准备：
1. 做好该部分内容的视频材料、PPT以及音频素材。
2. 设计好阅读理解题目，利用不同方式拓展语言点，激发学生的学习兴趣。
学生准备：
1. 在网上搜索了解对社交媒体成瘾的表现和危害，学会理性使用社交媒体，培养良好的习惯。
2. 思考怎样利用社交媒体建立良好的人际关系。
3. 预习 Starting out和 Understanding ideas两部分的内容，通过查字典等方式提前解决词汇问题。
教学过程：
Step I Starting out
Watch the video and answer the questions.
· What is the video about？
·What other tips are there to make full use of your time Share your ideas with the class.
Suggested answers: ·The video is about time management tips for busy teenagers. ·（略）
Complete the questionnaire and find out how good your self-control is.
Do the questionnaire on Page 13 and then check the results on Page 88 understand your self-control deeply.
①Do you ever lose your temper with your family friends, or classmates a Never b Sometimes c Always ②Do you find it difficult to resist temptations such as junk food a Never b sometimes c always ③Do you have any bad habits that you cannot break a None whatsoever! b Some c where do I start ④Do you sometimes fail to get work done because you cannot concentrate a Never b Sometimes c Always. ⑤Do you ever offend people by speaking carelessly a Never b sometimes c Always.
【设计意图】通过看视频回答问题和问卷调查两个活动，引导学生了解日常生活中的自我时间管理情况及自控力情况，为后面的学习做好铺垫。
Step Ⅱ Reading
1. Pre-reading
（1）Do Activity 1 on Page 14.
Read the facts and answer the questions.
On average, Chinese Internet users each spend two hours a day on social media: a total of 730 hours each year. The average age of social media users in China in 2017 was 33. 1 years old, as against 32. 4 in 2016 and 31.2in2015. The top four negative aspects of social media as ranked by Chinese users are: reduced time for reading printed books, poorer eyesight, privacy and information security concerns, and reduced sleep time.
·What conclusions can you draw from the facts
·How much time do you spend on social media each day What negative effects does this have on you
Suggested answers： ·We can infer from the facts that Chinese Internet users spend a lot of time on social media, negatively affecting different aspects of their lives, and that the average age of social media users in China has risen during recent years. ·（略）
(2) Do Activity 2 on Page 14.
①Look at the title of the passage and the pictures Predict what the passage is about.
②Share what you know about social media addiction with the class
2. Fast reading.
Read the passage and fill in the form.
Social Media Detox
Brenton High's fundraising campaign was held to collect money for ①________.In the campaign over 100 students were persuaded to ②________for seven days.
Anna lasted ③________ It was more difficult than she had expected. She finally realized how much of her time④________ social media.
Devon lasted four days On Monday, he talked about his weekend with his classmate. He realized ⑤________.
Cindy Lasted ⑥________ At first, she really felt she ⑦________.She had a good conversation with her friend. Then she decided to visit her friends every day.
George Lasted ⑧________ He found it not too difficult without social media. His brother too k him to ⑨________.Sports made him tired out and the detox made him healthier than before.
Max lasted less than one day Without social media, he felt puzzled.He couldn’t help ⑩________to check messages.
Suggested answers: ① new sports equipment ②stop using social media ③two days ④ had been occupied with ⑤the value of real contact ⑥seven days/ the whole week ⑦was missing out ⑧seven days ⑨check out their local sports centre ⑩turning on his phone
【设计意图】该部分用表格的形式将五名青少年在社交媒体脱瘾活动中的表现概括出来，既锻炼了学生获取关键信息的能力，也锻炼了学生的归纳概括能力。该题难度不大，因此将该题设置在了速读部分。
3. Careful reading.
(1)Read the passage and choose the best answers
①What can the students do in Brenton High’s fundraising campaign A. Try not to use social media as little as possible. B. Contact friends on phone but not on blog. C. Have a face-to-face conversation with friend. D. Check out email box from time to time ②Who gave up first mentioned in the passage A. AnnaB. Devon C. CindyD. Max
③What did Anna learn from the experience Spending too much time on social media. Not eating for 2 days is easier than expected. Developing new hobbies is more important. D.Realizing the value of real contact in daily life. ④What did Cindy do in the duration A. Missed her friends. B. Called on her friends. C. Checked her phone. D. Contacted her friends on the net. ⑤What benefits did George get from the campaign A. Friendship. B. Phone addiction C. Strong body. D. Communication skills
Suggested answers: ① C ② D ③ A ④ B ⑤ C
Language points.
Master the words and phrases：
Security, fundraising, switch, motivate, occupy, profile, distract, constantly, access, rely, throw in the towel, rely on, make full use of, lose one’s temper, on average, have effects on, switch on, be occupied with, pick up, miss out, instead of, check out, catch up on, other than
【备注】词汇知识点讲解详见第二教案“新知探究”。
（3）Read the passage and retell it.
【设计意图】通过设置该题，学生能够进一步归纳、概括文章，理清文章脉络，从而加深对文章的理解。同时，在读懂语篇的基础上，将英语语法、句法、词汇等知识融合在起，更科学地反映了学生的口头表达能力和英语综合程度。
4. Post-reading.
(1) Do Activity 3 on Page 16.
Choose the benefits of the social media detox and find evidence to support your choices.
①It helped students learn how to best communicate using social media. ② It raised money for school sports equipment. ③It made students want to spend even more time on social media. ④It made students realize how much time they had been spending on social media. ⑤It encouraged students to find new ways to communicate and try new activities.
Suggested answers: ②④⑤
【设计意图】该活动要求选择远离社交媒体的益处，检验学生对语篇内容的把握，同时，锻炼了学生归纳信息的能力。
（2）Do Activity 4 on Page 16.
Organize information from the passage and complete the summaries.
Anna 2 Days Reaction: It was more difficult than she had expected. She felt like ①________! Result: She can now see how much time had been taken up with checking her phone. She is now trying to spend more time ②________. Devon 4 Days Reaction: When he saw a classmate on Monday, he felt ③________ not to already know what his classmate had done at the weekend. Result: They had to talk and explain what they were doing and thinking It made him realize ④________. Cindy 7 Days Reaction: At first, she really felt ⑤________. Result: Without their phones, she and her friend ⑥________ for over two hours. By the fifth day she realized that she hadn’t been missing out on anything. George 7 Days Reaction: He didn't find the detox too difficult, but he did give his phone to his dad to avoid ⑦________. Result: An hour's sport each day left him tired out and ready for bed early. The detox made him ⑧________! Max Less than 1 Day Reaction: He ⑨________on the first day. He used his phone to check where a party was. Result: He spent so much time using his phone to ⑩________ on social media, and he almost missed the party.
Suggested answers: ①she had lost an arm ②Picking up her hobbies ③really strange ④the value of real contact that he had forgotten ⑤she was missing out ⑥had a proper conversation ⑦giving in ⑧healthier ⑨threw in the towel ⑩catch up on news
【设计意图】该活动列举了五名青少年在社交媒体脱瘾活动中坚持的时间、心理感受和结果，引导学生抓住题目中的关键词，回扣原文，通过原文定位法，找到问题的答案。
Step Ⅲ Summing up
1. 总结本节课的重点单词 security、fundraising switch、motivate、occupy、profile、distract、constantly、access、rely和短语 throw in the towel、rely on，make full use of、lose one's temper、on average、have effects on、switch on、be occupied with，pick up、miss out、instead of 、check out、catch up on、other than及句型，采用表格、思维导图等形式更清晰地了解它们的用法，形成知识脉络。
2. 让学生用简短的英语陈述远离社交媒体活动的意义以及五名青少年在活动中的表现和收获，进一步锻炼学生概括、归纳和表达的能力。
3. 通过了解社交媒体脱瘾活动，思考在数字化媒体盛行的今天，我们应该怎样合理利用社交媒体，怎样分配自己的时间才更有意义。
Step IV Homework
1. Sum up what you learnt in class and take notes.
2. Preview the next period.
板书设计：
Unit 2 Improving yourself Period I Starting out Understanding ideas I. Starting out 1. Watch the video and answer the questions. 2. Complete the questionnaire and find out how good your self-control is. Ⅱ. Reading Pre-reading (1) Do Activity l on Page 14. (2) Do Activity 2 on Page 14. 2. Fast reading. Read the passage and fill in the form. 3. Careful reading. (1) Read the passage and choose the best answers. (2) Language points. Master the words and phrases. security, fundraising, switch, motivate, occupy, profile, distract, constantly, access, rely, throw in the towel, rely on, make full use of, lose ones temper, on average, have effects on, switch on, be occupied with, pick up, miss out, instead of, check out, catch up on, other than (3) Read the passage and retell it. 4. Post-reading (1) Do Activity 3 on Page 16. (2) Do Activity 4 on Page 16. Ⅲ. Summing up IV. Homework
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课室内容：
本课时包括 Starting out和 Understanding ideas两部分。
Starting out是导入部分，包括观看视频回答问题和问卷调查两个环节。通过两个练习活动，将学生们迅速带入有效利用时间和自我管理的情境中，为后面的学习做好铺垫。
Understanding ideas部分首先列举了社交媒体在中国的使用情况，从而导入正文：社交媒体脱瘾计划—一周内完全远离社交媒体。五个亲身参与的青少年阐述了自己的经历和感受，反映了青少年对社交媒体的依赖程度通过该文章的学习，让学生意识到社交媒体成瘾的危害，学会适度利用社交媒体，合理安排自己的时间。
课时目标：
1. 认知并灵活运用本课时的重点单词 security、moderator、detox，fundraising、switch、motivate、occupy、profile、distract、constantly、towel、access、rely和短语throw in the towel、rely on、make full use of、lose one's temper、resist temptation、on average、a total of、draw conclusions、have effects on、at the start of、switch on、be occupied with，pick up、at first、miss out、instead of、up to、give in、check out、catch other than，communicate with
2. 通过速读、精读等方式，引导学生由浅入深，逐层推进，加深对文章的理解，并掌握不同的阅读技巧和方法.
3. 通过阅读文章，了解社交媒体依赖症和脱瘾计划学会理智地利用社交媒体，提高自制力。
重点难点：
重点：
学习并掌握本课时的重点单词security motivate，occupy，profile，distract，constantly access，rely和短语 throw in the towel、rely on，make full use of、lose one's temper、on average、have effects on switch on、be occupied with、pick up、miss out、instead of check out、catch up on、other than，并能在具体语境中灵活运用。
难点：
1. 通过解决阅读阶段所设置的题目，学会分析问题、解决问题，理清文章脉络，提高阅读水平。
2. 通过阅读文章，了解对社交媒体成瘾的危害，学会合理使用社交媒体。
教学准备：
教师准备：
1. 做好该部分内容的视频材料、PPT以及音频素材。
2. 设计好阅读理解题目，利用不同方式拓展语言点，激发学生的学习兴趣。
学生准备：
1. 在网上搜索了解对社交媒体成瘾的表现和危害，学会理性使用社交媒体，培养良好的习惯。
2. 思考怎样利用社交媒体建立良好的人际关系。
3. 预习 Starting out和 Understanding ideas两部分的内容，通过查字典等方式提前解决词汇问题。
教学过程：
Step I Starting out
Watch the video and answer the questions.
· What is the video about？
·What other tips are there to make full use of your time Share your ideas with the class.
Suggested answers: ·The video is about time management tips for busy teenagers. ·（略）
Complete the questionnaire and find out how good your self-control is.
Do the questionnaire on Page 13 and then check the results on Page 88 understand your self-control deeply.
①Do you ever lose your temper with your family friends, or classmates a Never b Sometimes c Always ②Do you find it difficult to resist temptations such as junk food a Never b sometimes c always ③Do you have any bad habits that you cannot break a None whatsoever! b Some c where do I start ④Do you sometimes fail to get work done because you cannot concentrate a Never b Sometimes c Always. ⑤Do you ever offend people by speaking carelessly a Never b sometimes c Always.
【设计意图】通过看视频回答问题和问卷调查两个活动，引导学生了解日常生活中的自我时间管理情况及自控力情况，为后面的学习做好铺垫。
Step Ⅱ Reading
1. Pre-reading
（1）Do Activity 1 on Page 14.
Read the facts and answer the questions.
On average, Chinese Internet users each spend two hours a day on social media: a total of 730 hours each year. The average age of social media users in China in 2017 was 33. 1 years old, as against 32. 4 in 2016 and 31.2in2015. The top four negative aspects of social media as ranked by Chinese users are: reduced time for reading printed books, poorer eyesight, privacy and information security concerns, and reduced sleep time.
·What conclusions can you draw from the facts
·How much time do you spend on social media each day What negative effects does this have on you
Suggested answers： ·We can infer from the facts that Chinese Internet users spend a lot of time on social media, negatively affecting different aspects of their lives, and that the average age of social media users in China has risen during recent years. ·（略）
(2) Do Activity 2 on Page 14.
①Look at the title of the passage and the pictures Predict what the passage is about.
②Share what you know about social media addiction with the class
2. Fast reading.
Read the passage and fill in the form.
Social Media Detox
Brenton High's fundraising campaign was held to collect money for ①________.In the campaign over 100 students were persuaded to ②________for seven days.
Anna lasted ③________ It was more difficult than she had expected. She finally realized how much of her time④________ social media.
Devon lasted four days On Monday, he talked about his weekend with his classmate. He realized ⑤________.
Cindy Lasted ⑥________ At first, she really felt she ⑦________.She had a good conversation with her friend. Then she decided to visit her friends every day.
George Lasted ⑧________ He found it not too difficult without social media. His brother too k him to ⑨________.Sports made him tired out and the detox made him healthier than before.
Max lasted less than one day Without social media, he felt puzzled.He couldn’t help ⑩________to check messages.
Suggested answers: ① new sports equipment ②stop using social media ③two days ④ had been occupied with ⑤the value of real contact ⑥seven days/ the whole week ⑦was missing out ⑧seven days ⑨check out their local sports centre ⑩turning on his phone
【设计意图】该部分用表格的形式将五名青少年在社交媒体脱瘾活动中的表现概括出来，既锻炼了学生获取关键信息的能力，也锻炼了学生的归纳概括能力。该题难度不大，因此将该题设置在了速读部分。
3. Careful reading.
(1)Read the passage and choose the best answers
①What can the students do in Brenton High’s fundraising campaign A. Try not to use social media as little as possible. B. Contact friends on phone but not on blog. C. Have a face-to-face conversation with friend. D. Check out email box from time to time ②Who gave up first mentioned in the passage A. AnnaB. Devon C. CindyD. Max
③What did Anna learn from the experience Spending too much time on social media. Not eating for 2 days is easier than expected. Developing new hobbies is more important. D.Realizing the value of real contact in daily life. ④What did Cindy do in the duration A. Missed her friends. B. Called on her friends. C. Checked her phone. D. Contacted her friends on the net. ⑤What benefits did George get from the campaign A. Friendship. B. Phone addiction C. Strong body. D. Communication skills
Suggested answers: ① C ② D ③ A ④ B ⑤ C
Language points.
Master the words and phrases：
Security, fundraising, switch, motivate, occupy, profile, distract, constantly, access, rely, throw in the towel, rely on, make full use of, lose one’s temper, on average, have effects on, switch on, be occupied with, pick up, miss out, instead of, check out, catch up on, other than
【备注】词汇知识点讲解详见第二教案“新知探究”。
（3）Read the passage and retell it.
【设计意图】通过设置该题，学生能够进一步归纳、概括文章，理清文章脉络，从而加深对文章的理解。同时，在读懂语篇的基础上，将英语语法、句法、词汇等知识融合在起，更科学地反映了学生的口头表达能力和英语综合程度。
4. Post-reading.
(1) Do Activity 3 on Page 16.
Choose the benefits of the social media detox and find evidence to support your choices.
①It helped students learn how to best communicate using social media. ② It raised money for school sports equipment. ③It made students want to spend even more time on social media. ④It made students realize how much time they had been spending on social media. ⑤It encouraged students to find new ways to communicate and try new activities.
Suggested answers: ②④⑤
【设计意图】该活动要求选择远离社交媒体的益处，检验学生对语篇内容的把握，同时，锻炼了学生归纳信息的能力。
（2）Do Activity 4 on Page 16.
Organize information from the passage and complete the summaries.
Anna 2 Days Reaction: It was more difficult than she had expected. She felt like ①________! Result: She can now see how much time had been taken up with checking her phone. She is now trying to spend more time ②________. Devon 4 Days Reaction: When he saw a classmate on Monday, he felt ③________ not to already know what his classmate had done at the weekend. Result: They had to talk and explain what they were doing and thinking It made him realize ④________. Cindy 7 Days Reaction: At first, she really felt ⑤________. Result: Without their phones, she and her friend ⑥________ for over two hours. By the fifth day she realized that she hadn’t been missing out on anything. George 7 Days Reaction: He didn't find the detox too difficult, but he did give his phone to his dad to avoid ⑦________. Result: An hour's sport each day left him tired out and ready for bed early. The detox made him ⑧________! Max Less than 1 Day Reaction: He ⑨________on the first day. He used his phone to check where a party was. Result: He spent so much time using his phone to ⑩________ on social media, and he almost missed the party.
Suggested answers: ①she had lost an arm ②Picking up her hobbies ③really strange ④the value of real contact that he had forgotten ⑤she was missing out ⑥had a proper conversation ⑦giving in ⑧healthier ⑨threw in the towel ⑩catch up on news
【设计意图】该活动列举了五名青少年在社交媒体脱瘾活动中坚持的时间、心理感受和结果，引导学生抓住题目中的关键词，回扣原文，通过原文定位法，找到问题的答案。
Step Ⅲ Summing up
1. 总结本节课的重点单词 security、fundraising switch、motivate、occupy、profile、distract、constantly、access、rely和短语 throw in the towel、rely on，make full use of、lose one's temper、on average、have effects on、switch on、be occupied with，pick up、miss out、instead of 、check out、catch up on、other than及句型，采用表格、思维导图等形式更清晰地了解它们的用法，形成知识脉络。
2. 让学生用简短的英语陈述远离社交媒体活动的意义以及五名青少年在活动中的表现和收获，进一步锻炼学生概括、归纳和表达的能力。
3. 通过了解社交媒体脱瘾活动，思考在数字化媒体盛行的今天，我们应该怎样合理利用社交媒体，怎样分配自己的时间才更有意义。
Step IV Homework
1. Sum up what you learnt in class and take notes.
2. Preview the next period.
板书设计：
Unit 2 Improving yourself Period I Starting out Understanding ideas I. Starting out 1. Watch the video and answer the questions. 2. Complete the questionnaire and find out how good your self-control is. Ⅱ. Reading Pre-reading (1) Do Activity l on Page 14. (2) Do Activity 2 on Page 14. 2. Fast reading. Read the passage and fill in the form. 3. Careful reading. (1) Read the passage and choose the best answers. (2) Language points. Master the words and phrases. security, fundraising, switch, motivate, occupy, profile, distract, constantly, access, rely, throw in the towel, rely on, make full use of, lose ones temper, on average, have effects on, switch on, be occupied with, pick up, miss out, instead of, check out, catch up on, other than (3) Read the passage and retell it. 4. Post-reading (1) Do Activity 3 on Page 16. (2) Do Activity 4 on Page 16. Ⅲ. Summing up IV. Homework
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