高中英语Unit5Intotheunknown泛读技能初养成教用文档教案外研版选择性必修第四

外研版（2019）选择性必修第四册Unit 5 Into the UnknownUsing language本节课的教材分析：《外研版（2019）选择性必修第四册Unit 5 Into the Unknown Using language》是高中英语课本中的一节课，该节课主要介绍了一些科幻电影的简介和相关信息。

课文主要包括科幻电影的定义和特点以及两部不同类型的科幻电影《The Day the Earth Stood Still》和《Inception》的简介和分析。

教学目标：1. 知识与能力目标：学生能够通过学习本节课的内容，掌握科幻电影的定义、特点以及学习如何对科幻电影进行评价和分析的相关词汇和表达方式。

2. 过程与方法目标：培养学生通过阅读、听说、写作等多种方式获取和交流信息的能力。

3. 情感态度价值观目标：培养学生的科学精神和创新思维，激发学生探索未知领域的兴趣。

教学重点：1. 学习科幻电影的定义和特点。

2. 学习如何评价和分析科幻电影。

3. 学习如何使用相关词汇和表达方式来描述科幻电影。

教学难点：1. 学生对科幻电影的个人观点进行表达。

2. 学生对科幻电影的特点进行分析和评价。

3. 学生掌握科幻电影相关的词汇和表达方式。

学情分析：学生在高二阶段，已经掌握了一定的英语基础知识，并且对于科幻电影这一主题也有一定的了解。

但是对于科幻电影的特点和评价可能还不太熟悉。

学生大多数是对科幻电影比较感兴趣的年轻人，具有较强的好奇心和探索精神。

教学策略：1. 激发学生的兴趣：通过引入一些有趣的科幻电影片段或者图片，激发学生对科幻电影的兴趣。

2. 合作学习：组织学生进行小组合作学习，共同探讨科幻电影的特点和评价，并互相交流意见和观点，培养学生的合作能力和思考能力。

3. 多媒体教学：结合多媒体资源，如PPT、视频等，进行教学，提供直观的展示和音频的声音让学生更好地理解和记忆。

教学方法：1. 听说训练：通过听取和讨论科幻电影相关内容，提高学生在听和说方面的能力。

Unit 5 Into the unknownStarting out & Understanding ideas词汇积淀•素养初探I.根据语境及汉语提示写出正确的单词Maya civiliavtion 玛雅文明1. burv one's face in one's hands 双手掩面2. be crazy about astronomy运河系统 （因无人照料而）衰落，败落离弃城市 否定这个理论8. huge expansionis applied to exception.2. By 700A. D., Maya civilization was at its peak.3. This is likely to have led to a series of droughts, each lasting for a couple of years.着迷天文学着迷天文学 4. canal systems5. fall into ruin6. abandon the city7. dismiss the theory 人口的巨大增加西方顾问们如今正帮助华为向新的业务领域扩张。

*Engineers noticed that the pipes were not expanding as expected.工程师注意到管道并没有如预期那样膨胀。

expand(... )into （把……）扩展/发展成contract(反义词)vi.收缩【易混辨析】〃扩大延伸〃巧辨析expand指范围、体积的扩大、膨胀；enlarge指面积、体积的扩大；extend指长度、宽度的延伸及时间的延长；spread指物种、疾病、思想、文化等的传播、延伸。

【即学活用】⑴语法填空①Despite the recession the company is confident of further expansion (expand).②Yuan Longping searched for a way to increase rice harvests without expanding (expand) the area of the fields.(2)lt took only ten years for the village to expand into a town.仅花费了10年这个小村就发展成了一个城镇。

Unit 5 Into the unknownⅠ. 单句语法填空1. I thought this was intriguing(intrigue)and I did some analysis.2. She began to sob again, burying(bury)her face in the pillow.3. When Ms Akanni was released, she was arrested again, for abandoning (abandon)her child.4. Plenty of expansions (expansion)and new projects have been abandoned of late.5. There were still many shipwrecks (shipwreck)in the area but few people seemed to care.6. The rainfall reached 460 millimetres(millimetre)in the district, the highest ever recorded, according to the government.7. He managed to grasp the metal, get a firm grip of it and leave his body upwards(upwards).8. He faced the press, initially, in a somewhat subdued (subdue)mood.9. The troops charged and retreated(retreat) and charged again.10. Frank delved (delve)into his pocket and brought out a few coins.Ⅱ. 选词填空make a getaway; check out; test the waters; steer clear of; the unknown; set out; throw oneself into; think twice; shrink from; look into1. Guests must check out before noon, or they will be charged.2. They stole the money and then made a getaway.3. Taking this approach provides the inventor with time to test the waters on his or her invention.4. You would be better to steer clear of so much jargon in your talk.5. Once more he’s making a leap into the unknown without a plan.6. He set out to do a lot of things, but didn’t succeed.7. His way of coping was to throw himself into work, and he began to reinvent himself.8. You need to think twice before you make a decision.9. You may not shrink from the responsibility.10. I usually look into a book before deciding whether to read it.Ⅲ. 语法填空(2021·枣庄高二检测) Today, much of the world’s ocean is still a mystery. Only 5 percent of it 1. _____(explore) so far. In fact, we know more about some areas of Mars 2. _____ some parts of the world’s ocean.New technology, however, is helping scientists explore these 3. _____ (hide) worlds. For example, scientists are using 4. _____ underwater vehicle called DeepSea to explore seamounts—underwater mountains.Scientists have used DeepSea to study Las Gemelas, an area of seamounts near Costa Rica. A huge 5. _____ (vary) of species live around Las Gemelas. Some of these species may have chemicals 6. _____ can help people fight illnesses.The 7. _____ (deep) location of the earth is the Mariana Trench in the Pacific Ocean. The ocean floor there is approximately 11, 000 metres deep. In 2012, filmmaker and explorer James Cameron reached the Mariana Trench in a vehicle called DeepSea Challenger. He was the first 8. _____ (complete) the journey alone. Cameron took 9. _____ (photo) and made videos on the ocean floor. DeepSea exploration also helps us in other ways. For example, we are learning how underwater earthquakes cause tsunamis. As Cameron says, “This is the 10. _____ (begin) of opening up a new frontier. ”【文章大意】这是一篇说明文。

Unit 5 Into the unknown 学案1．There is a profound charm in mystery. —Chatfield神秘事物具有深奥的魅力。

2．Nature is not governed except by obeying her. —Bacon自然不可驾驭，除非顺从她。

3．To be beautiful and to be calm is the ideal of nature. —Richard Jefferies美与宁静是自然的理想。

4．Mix a little mystery with everything，and the very mystery arouses veneration.任何事都掺一点神秘性，唯其神秘才引起崇拜。

5．He had lived long enough to know it is unwise to wish everything explained.长时期的生活经历足以使他懂得要想把一切都解释清楚是不明智的。

6．Man masters nature not by force but by understanding. —Bronwski人征服大自然不是凭力量，而是凭对它的认识。

The “Monster of Lake Tianchi” in the Changbai Mountains in Jilin Province，northeast China，is back in the news after several recent sightings.The director of a local tourist office，Meng Fanying，said the monster，which seemed to be black in color，was ten meters from the edge of the lake during the most recent sighting.“It jumped out of the water like a seal—about 200 people on Changbai's western peak saw it，”he said.“Although no one really got a clear look at the mysterious creature，Xue Junlin，a local photographer，claimed that its head looked like a horse.”In another recent sighting，a group of soldiers claim they saw an animal moving on the surface of the water.“It was greenish­black and had a round head with 10­centimeter horns”，one of the soldiers said.Mike Taylor，a university student in the study of prehistoric life forms for his Ph.D.，discovered a brand­new species of dinosaur，while conducting research at the Natural History Museum in the United Kingdom.This new species was identified as part of the sauropod family of dinosaurs.The sauropods were four-legged，vegetarian dinosaurs，with very long necks and tails，and relatively small skulls and brains.One of their most unusual characteristics was their nostrils，which were higher up in their head，almost near the eyes.So far，the sauropod bones have been found in every continent except Antarctica，and they are one of the longest living group of dinosaurs，spanning over 100 million years.This new species，named Xenoposeidon proneneukos，which means forward sloping，lived about 140 million years ago.Mike Taylor，who has spent five years studying sauropod vertebrae，immediately knew that this was the backbone of a sauropod.However，he had never seen one like this before.Further research proved this was indeed a new kind of sauropod.The bone，which had been discovered in the 1890s，had never been examined.[探究发现]1．Find out the main idea of the passage.Mike Taylor discovered a brand-new species of dinosaur.2．Find out the new dinosaur's most obvious characteristic.Nostril.3．Find out the time that the bone was discovered.In the 1890s.Ⅰ.匹配词义A．单词匹配()1.intrigue A．n.气旋；旋风()2.pyramid B．n.金字塔()3.astronomy C．n.衰败()4.tropical D．adj.来自热带的；产于热带的()5.cyclone E．v.(因奇特或神秘而)激起……的兴()6.downfall F．n.天文学()7.megadrought G．n.超级干旱[答案]1－5EBFDA6－7CGB．短语匹配()1.fall into ruin A．相当于()2.make a discovery B．收回()3.correspond to C．做出发现；发现()4.take back D．将……应用于……()5.apply...to... E．(因无人照料而)衰落，败落[答案]1－5ECABDⅡ.默写单词1．civilisation n．文明(社会)2．bury v. 将……埋在下面3．canal n. 运河4．ruin n. 残垣断壁，废墟5．abandon v. 离弃，逃离6．dismiss v. 拒绝考虑，否定7.expansion n. 扩大；增加Ⅰ.语境填词astronomy；dismiss；expansion；abandon；civilisation；was buried；canal；ruin The Victorians regarded the railways as bringing progress and civilisation．2．The truth has been buried in her memory since then.3．Astronomy is the scientific study of the sun，moon，stars，planets，etc. 4．A canal is a passage dug in the ground for boats and ships to travel along. 5．The old mill is now little more than a ruin．6．The cold weather forced us to abandon going out.7．I think we can safely dismiss their objections.8．Despite the difficulties the company is confident of further expansion．Ⅱ.语法填空之派生词1．Hunger and drought led to the collapse of Mayan civilisation(civilise)a millennium ago.2．The child was found abandoned(abandon)but unharmed.3．The buildings were in a ruinous (ruin)condition.4．Expansionism(expansion)was advocated by many British politicians in the late 19th century.5．There are no previous statistics for comparison(compare)．6．They questioned the accuracy(accurate)of the information in the file.7．The test can accurately (accurate)predict what a bigger explosion would do.8．Her dismissal(dismiss)of the threats seemed irresponsible.1．Although his theory has been dismissed by scholars，it shows how powerful the secrets of Ancient Maya civilisation are among people.虽然他的理论已经被学者们所否定，但它显示了古代玛雅文明的奥秘在人们心中是多么的有影响力。

《Into the Unknown》教学设计一、教学背景《Into the Unknown》是一首具有强烈情感和动人旋律的歌曲，它不仅在音乐上具有独特的魅力，其歌词也蕴含着深刻的内涵和探索未知的勇气。

这首歌曲对于培养学生的音乐感知、英语语言能力以及情感态度都具有重要的价值。

二、教学目标1、知识与技能目标学生能够准确演唱《Into the Unknown》的旋律，掌握歌曲中的基本节奏和音准。

理解歌曲中的英文歌词，掌握重点词汇和句型的用法。

2、过程与方法目标通过聆听、模仿、演唱等方式，提高学生的音乐表现能力和语言表达能力。

培养学生自主学习和合作学习的能力，让学生在小组活动中学会相互交流和协作。

3、情感态度与价值观目标激发学生对未知世界的探索欲望和勇气，培养积极向上的人生态度。

让学生在欣赏和演唱歌曲的过程中，感受音乐的魅力，提高审美情趣。

三、教学重难点1、教学重点掌握歌曲的旋律和节奏，能够准确演唱。

理解歌曲中的英文歌词，掌握重点词汇和句型。

2、教学难点歌曲中的高音部分和复杂节奏的处理。

如何引导学生通过歌曲表达出内心的情感和对未知的向往。

四、教学方法1、讲授法讲解歌曲的背景知识、音乐要素和歌词含义，让学生对歌曲有初步的了解。

2、演示法教师通过范唱、范奏，让学生直观地感受歌曲的魅力和演唱技巧。

3、练习法学生通过反复的聆听、模仿、演唱，逐渐掌握歌曲的演唱方法和技巧。

4、讨论法组织学生进行小组讨论，让学生交流对歌曲的理解和感受，培养学生的合作学习能力和思维能力。

五、教学过程1、导入（5 分钟）播放一段关于探索未知世界的视频，如太空探险、深海探索等，引起学生的兴趣。

提问学生：“当面对未知的世界时，你们有什么样的感受和想法？”引导学生分享自己的观点。

2、歌曲欣赏（5 分钟）播放《Into the Unknown》的歌曲音频，让学生闭上眼睛，用心聆听歌曲的旋律和歌词。

提问学生：“听完这首歌，你们有什么感受？歌曲的旋律和节奏有什么特点？”3、歌曲讲解（10 分钟）介绍歌曲的背景、作者和创作意图，让学生更好地理解歌曲的内涵。

外研版（2019）选择性必修第四册Unit 5 Into the UnknownStarting out本节课的教材分析：本节课所使用的教材是外研版（2019）选择性必修第四册Unit 5 Into the Unknown Starting out。

本单元主要介绍了两位维京人的冒险，通过他们的冒险旅程，学生将了解不同文化之间的交流和互动。

教材包括了一个短文和相关的课堂讨论问题。

教学目标：1. 知识目标：通过本节课的学习，学生能够了解维京文化与其他文化的差异，并探讨不同文化之间的相互影响。

2. 能力目标：培养学生的阅读理解能力，能够通过阅读短文获取关键信息，并运用其内容展开讨论与思考。

3. 情感目标：激发学生对于探索未知的兴趣，培养学生的勇于冒险和接触不同文化的能力。

教学重点：1. 学习掌握关于维京文化的相关知识。

2. 培养学生的阅读理解能力及其运用能力。

3. 培养学生的跨文化交流与理解能力。

教学难点：1. 解读和理解短文中的文化差异。

2. 培养学生的世界观和文化差异意识。

学情分析：学生是高二学生，具备较为扎实的英语基础知识，能够通过阅读短文获取关键信息。

他们具备一定的跨文化交流能力，但对于维京文化可能了解较少。

学生对于新奇的事物具有浓厚的兴趣并且愿意接受挑战。

教学策略：1. 激发学生的兴趣：通过提出引人入胜的问题和情境，引起学生的好奇心和学习兴趣。

2. 合作学习: 设计合作学习活动来促进学生之间的交流与合作，培养学生的跨文化交流能力。

3. 实践性教学：通过学生实际操作或互动参与，让他们亲身体验不同文化之间的差异和交流。

教学方法：1. 阅读理解训练：通过阅读理解练习，训练学生的阅读理解能力，提高学生获取关键信息的能力。

2. 分组讨论：将学生分成小组，让他们就短文中的问题展开讨论，培养学生的合作与交流能力。

3. 视听教学：使用相关的视听资料，让学生更加直观地了解和感受维京文化，激发学生的学习兴趣。

导入环节（约5分钟）：教学内容：引入课题和激发学生的学习兴趣。

Unit 5 Into the unknown1．civilise v．文明化；教化→civilisation n．文明→civilised adj.文明的2．ruin n．残垣断壁，废墟→ruinous adj.毁灭性的→ruinously adv.毁灭地3．dismiss v．拒绝考虑，否定→dismissal n．摒弃；不予考虑→dismissive adj.轻蔑的4．abandon v．离弃，逃离→abandoned adj.被离弃的；被遗弃的→abandonment n．离弃；遗弃1．bury v．将……埋在下面，覆盖；埋葬，安葬，丧失；掩藏(感情等)；使陷入，把……插入①The house was buried under ten feet of snow. 覆盖②She's 85 and has buried three husbands. 丧失③He had learnt to bury his feelings. 掩藏④He walked slowly，his hands buried in his pockets. 插入2．abandon v．离弃，逃离；遗弃，抛弃；舍弃；中止；放弃(信念等)①He gave the order to abandon the ship. 舍弃②They abandoned the match because of rain. 中止③Critics accused him of abandoning his principles. 放弃④This is a baby abandoned by its parents. 遗弃Words and Phrases知识要点1correspond v．相一致；符合；类似于；相当于；通信[教材P50] Through parison，he found that the locations of the 117 known Maya cities correspond to the positions of the stars.通过比较，他发现117个已知玛雅城市的位置与恒星的位置相对应。