人教版 (2019)选择性必修 第三册Unit 2 Healthy Lifestyle表格教案设计

这是一份人教版 (2019)选择性必修 第三册Unit 2 Healthy Lifestyle表格教案设计，共6页。
课程基本信息
学科
英语
年级
高二年级
学期
春季
课题
Did Laughter Evlve t Make Us Healthy?
教科书
书 名：英语选择性必修三
出版社：人民教育出版社 3月
教学目标
学生通过本课时的学习，能够：
1.通过观看视频，获取视频主要内容，了解大笑的积极作用；
2.了解不同领域专家从不同方面对“大笑”益处的阐释；
3.通过讨论，了解并包容国外对健康生活方式的研究和探索。
教学内容
本视频介绍了大笑对人们身心健康的积极作用。大笑瑜伽活动能让人们缓解疼痛和抑郁。心脏病防预专家研究发现，大笑能扩张血管、改善血管状况，因而能增进健康，对身心有益。心理学和神经学专家提出大笑是人们的直觉语言，有利于沟通。
视频中的大笑瑜伽活动的场景和专家的讲述能拓展学生的视野，帮助学生了解国外对健康生活方式的研究和探索，懂得大笑对身心健康的作用。
教学重点：了解不同领域专家从不同方面对“大笑”益处的阐释；
教学难点：包容国外对健康生活方式的研究和探索，接纳“大笑”这种锻炼方式。
教学过程
Activity 1：Share yur knwledge abut laughter.
What makes peple laugh?
Jkes, puns, cmedies, smething fun and amusing.
What can peple benefit frm laughter?
Happiness.
设计说明：让学生分享对“笑”的已有认知，是为激活学生的背景知识。
Activity 2：Get prepared fr viewing
Read the lead part n P24 and find ut mre benefits f laughter.
Laughter is a natural medicine fr preserving ur health. It helps us t ease pain, feel gd, keep the bld vessels healthy, and is gd fr ur sul and heart.
Lk at the pictures belw and answer the questins.

What d yu think these peple are ding?
Are they singing, practicing laughter yga r ding belly laughs?
A belly laugh: a deep hearty laugh, a lud, uncntrlled laugh.
Laughter yga (LY) : LY cmbines laughter exercises with yga breathing techniques which brings mre xygen t ur bdy and brain making us feel mre energetic and healthy.
Why d yu think they are ding this？
T amuse themselves? T tell everyne hw happy they are? T reduce the likelihd f a heart attack r strke(中风)?
Match the wrds with their meaning.
self-preservatin: prtectin f yurself
chlesterl: a chemical substance fund in yur bld (胆固醇)
instinctive language: the language yu have withut thinking r reasning
tease ut sth.: succeed in btaining sth.
scial cntext: scial envirnment, interactin
设计说明：让学生根据视频的相关截屏预判细节信息，并学习关键生词的意思，目的是为第一次观看视频、完成相应练习做好准备。
Activity 3: Watch the vide t check the answers.
Watch the vide fr the first time t check the answers in Befre Yu Watch.
After watching it, check the answers.
Peple in the pictures are ding belly laughs t reduce the likelihd f a heart attack r strke. They feel happy and relaxed.
设计说明：让学生观看视频，目的是验证看前预判是否正确。
Activity 4: Watch the vide fr key infrmatin.
Watch the vide fr the secnd time and fill in the blanks.
Experts
Hw des laughter evlve t make us healthy?
Dr Alex Eingrn
(Laughter Yga Leader and Chirpractr)
Laughter is ne f the natural, built-in mechanisms(机制) that we have fr self-preservatin and health.
Debra Crwin
(Laughter Yga Leader )
Laughter Yga is a way fr peple t use laughter t help them feel better, t ease pain and depressin. It's a way t get int yur inner child and it's a lt f fun.
Dr Michael Miller
( Directr f Centre fr Preventative Cardilgy — University f Maryland Medical Centre)
Laughter nt nly makes us feel gd but it has a direct effect n ur bld vessels, which cntrl the likelihd f us develping a heart attack r a strke. Laughing n a regular basis is gd fr ur sul and ur heart.
Dr Rbert Prvine
(Prfessr f Psychlgy and Neurscience)
Laughter is a kind f instinctive language that exists befre we learn t talk. It evlved t change the behavir f ther individuals.
After watching it, check the answers.
3. Identify the speakers.
Dr Alex Eingrn (Laughter Yga Leader and Chirpractr /'kaɪərpræktɚ/脊椎指压治疗师；脊骨神经科医生)
He practices laughter yga with peple and cnsiders laughter as a mechanism fr self-preservatin and health.
Debra Crwin (Laughter Yga Leader)
She practices laughter yga and talks abut the benefit brught by practicing Laughter Yga.
Dr Michael Miller (Directr f Centre fr Preventative Cardilgy /ˌkɑrdɪ'ɑlədʒi/防预心脏病学中心—University f Maryland Medical Centre)
He tells us hw laughter wuld affect ur bld vessels and heart. And there is a lg f the Centre fr Preventative Cardilgy n his medical unifrm.
Dr Rbert Prvine (Prfessr f Psychlgy and Neurscience心理学和神经科学) He fcuses n the functin f laughter in cmmunicatin.
设计说明：让学生再次观看视频，目的是获取关键信息，了解不同领域专家从不同角度分析“笑”的益处。
Activity 5: Watch the vide fr mre specific infrmatin.
Watch and answer the fllwing questins.
What d adults nt necessarily remember?
Adults dn't necessarily remember hw t have fun.
Hw des laughter change ur bdy?
When yu have 5-10 minutes f laughter yu can burn up t 40 calries. And laughter helps t pening up yur bld vessels
Why is laughing cntagius（具有感染性）?
Laughter is a way f cmmunicatin. When smene is laughing, we are mre likely t laugh t.
Hw d mthers and babies cmmunicate thrugh laughter?
A mther will tickle the baby and the baby will smile and laugh. And the mther will d mre f that. If the baby des nt like it, the baby will fuss r cry and the mther stps.
Check the answers t the abve questins.
设计说明：让学生最后一次观看视频，目的是获取细节信息，了解各位专家如何证明自己的观点。
Activity 6: Reflect n the benefits f laughter cnveyed by the vide.
T cnclude, hw can we physically and mentally benefit frm laughter?
Physically, laughing can help t relieve stress and tensin in the bdy, reduce the likelihd f getting chlesterl diseases, bst the immune system, and imprve circulatin. It can als prvide a wrkut fr the muscles f the face, chest, and abdmen, and even burn a few calries.
Mentally, laughing can help t reduce anxiety and depressin, increase happiness and psitive emtins, and imprve verall md. It can als help t build scial cnnectins and strengthen relatinships, as it is ften a shared experience that brings peple tgether.
What d yu think f practicing laughter as a way t preserve yur health? Wuld yu give it a try?
It seems t be embarrassing t practise laughing t preserve ur health, as it has nt been yet widely accepted in China. Hwever, if we feel self-cnscius abut laughing, try t remind urselves that laughter is a natural and psitive expressin f emtins. We might als try finding a supprtive cmmunity r grup that practices laughter exercises r activities, which can help us feel mre cmfrtable and cnfident in laughing.
Remember, laughter can have many benefits fr yur physical and mental health, s it's wrth incrprating it int yur life as much as pssible, whether that means watching funny mvies, spending time with lved nes wh make yu laugh, r trying ut laughter exercises.
设计说明：作为视频的观后活动，本活动引导学生总结“大笑”各人们身体和精神上带来的益处，同时也鼓励学生打破固有的思维局限，尝试用“大笑”这种方式锻炼身体。
Assignment
Explre: Besides laughter, what else evlves t make us mentally and physically healthy?
There are many ther things that can help t prmte health and well-being besides laughter. Here are a few examples:
Exercise: Regular physical activity can help t imprve cardivascular health, bst md and energy levels, and reduce the risk f chrnic diseases such as diabetes, besity, and heart disease.
Healthy diet: Eating a balanced diet that is rich in whle fds such as fruits, vegetables, whle grains, lean prteins, and healthy fats can help t maintain a healthy weight, imprve digestin, and reduce the risk f chrnic diseases.
Sleep: Getting enugh restful sleep is essential fr verall health and well-being. It can help t lwer stress levels, imprve cgnitive functin, and bst immune functin.
Scial cnnectins: Building and maintaining strng scial cnnectins can help t reduce feelings f lneliness and islatin, imprve mental health and well being, and even reduce the risk f chrnic diseases.
Meditatin and mindfulness: Practicing meditatin and mindfulness can help t reduce stress and anxiety, imprve fcus and cncentratin, and prmte a sense f calm and well-being.
Finish the exercise n the wrksheet.
设计说明：让学生思考除了“大笑”以外，其他可以促进人们身心健康的方式。目的是引导学生将本单元所学的内容联系自身生活，提高健康生活的意识，培养健康生活的习惯。