-
人教版高中地理必修3第一章第一节地理环境对区域发展的影响教案
教学重点：1．比较分析地理环境差异对区域发展的影响2．分析区域不同发展阶段地理环境的影响教学难点：1．区域的特征2．以两个区域为例，比较分析地理环境差异对区域发展的影响教具准备：有关挂图等、自制图表等教学方法：比较法、案例分析法、图示法等教学过程：一、区域1．概念：区域是地球表面的空间单位，它是人们在地理差异的基础上，按一定的指标和方法划分出来的。2．特征：（1）区域具有一定的区位特征：不同的区域，自然环境有差异，人类活动也有差异。同一区域，区域内部的特定性质相对一致，如湿润区的多年平均降水量都在800毫米以上。但自然环境对人类活动的影响随着其他条件的变化而不同。（2）具有一定的面积、形状和边界。①有的区域的边界是明 确的，如行政区；②有的区域的边界具有过渡性质，如干湿地区。
人教版高中地理必修3第一章第二节地理信息技术在区域地理环境研究中的应用教案
(4)假如你是110指挥中心的调度员，描述在接到报警电话到指挥警车前往出事地点的工作程序。点拨：接警→确认出事地点的位置→（在显示各巡警车的地理信息系统中）了解其周围巡警车的位置→分析确定最近（或能最快到达）的巡警车→通知该巡警车。(5)由此例推想，地理信息技术还可以应用于城市管理的哪些部门中?点拨：城市交通组织和管理、商业组织和管理、城市规划、卫生救护、物流等部门，都可利用地理信息技术。【课堂小结】现代地理学中，3S技术学科的发展与应用，日益成为地理学前沿科学研究的重要领域，并成为地理学服务于社会生产的主要途径，现在3S技术已经广泛应用于社会的各个领域。它们三者既有分工又有联系。遥感技术主要用于地理信息数据的获取，全球定位系统主要用于地理信息的空间定位，地理信息系统主要用来对地理信息数据的管理、更新、分析等。
人教版高中地理选修3第一章第二节现代旅游对区域发展的意义教案
三、影响区域环境说明：环境是旅游业的基础，旅游对环境保护具有促进作用。世界上很多国家在发展旅游业的同时，都很重视对旅游资源和环境的保护，以实现旅游业的可持续发展。旅游业的发展对环境也有消极作用，如果旅游与环境的关系不处理好，环境也会朝着恶化的方向发展。图1．10古建修复图1．10对比显示古建筑修复前后景观的变化，说明旅游业的发展有利于文物古迹和古建筑的保护。讨论：1．列举旅游业发展有利于环境的措施。提示：建立各种自然保护区、申报历史文物保护单位等措施都有利于保护旅游环境。2．举例说明旅游对环境的消极作用。提示：旅游对环境的消极作用主要表现在：由于对旅游资源开发建设不当或失误，使生态环境恶化；由于大量游客的涌入，排放的各类废弃物超过了环境自净能力而造成环境污染；由于大量游客的接触或不文明行为引起的对风景、文物的破坏等。
人教版新课标高中地理必修2第三章第三节以畜牧业为主的农业地域类型教案
知识与技能1．了解大牧场放牧业和乳畜业两种农业地域类型及其分布。2．通过学习大牧场放牧业，学会分析农业区位因素，训练读图分析能力。3．掌握大牧场放牧业在经营方式、商品化、专业化、经济效益等方面的特点。4．解西欧乳畜业的形成因素。过程 与方法1．通过对潘帕斯草原大牧场放牧业区位因素的分析，学会归纳大牧场放牧业的区位条件。2．把西欧乳畜业和潘帕斯草原大牧场放牧业的区位条件作比较。情感态度与价值观1．自然条件是农业地域类型形成的条件，人类必须尊重自然规律，才能天人合一。2．人文条件也越来越大地影响到农业的区位选择，事物是发展的，不能用静止的观点看待问题。【教学重点】1．理解大牧场放牧业和乳畜业两类农业地域类型的区位因素。2．利用图表资料分析农业区位因素的能力。
人教版新课标高中地理必修2第三章第二节以种植业为主的农业地域类型教案
【教学重点】1.利用农业区位因素分析的方法，学习水稻种植业和商品谷物农业的特点；2.对比水稻种植业和商品谷物农业两种农业生产地域类型，理解在农业地域类型形成的过程中，各个农业区位因素对其发展的影响。【教学难点】1.学习农业区位因素分析的方法，分析形成农业地域类型的主导因素；2.结合文字资料与图示资料的阅读，初步掌握提取地理信息的基本方法。【教学方法】自主探究与讲议结合【教学课时】1课时【教学过程】（导入新课）同学们，通过前面一节课的学习，我们已经树立了农业区位因素的基本理论，并且有了农业地域类型的一些基本认识，学习了种植业和畜牧业兼有的澳大利亚的混合农业，这一节我们继续学习两种以种 植业为主的农业地域类型——季风水田农业和商品谷物农业。
中班游戏教案：呼啦圈游戏新编
一、曲线走 目的：发展幼儿曲线走的能力。 准备：把四、五个呼啦圈平放在地上，呼啦圈之间留一小段距离，相互连成一条直线。布娃娃一个。 玩法：游戏开始，让幼儿抱住布娃娃，从第一个呼啦圈的右边走到第二个呼啦圈左边，依次继续前进，直至最后一个呼啦圈，顺势再转回来走到第一个呼啦圈。二、夹包射门 目的：发展幼儿的下肢力量和身体协调性。 准备：在场地上画一条起射线，然后在前方适当距离竖放一个呼啦圈，呼啦圈与起射线处在平行位置。 玩法：游戏开始，幼儿两脚夹住一个沙包，向前跳动。跳至起射线时，两脚将沙包向呼啦圈中央甩过去，看看能否射进门。
大班科学课件教案：探索太空的奥秘
二、活动准备：1、提供给幼儿介绍太空的资料：图书、录像、电脑。2、设计好的大幅“未来太空城”的图片。 3、各种大型积木，橡皮泥，彩纸，皱纸，各种废旧材料等。4、录音机、磁带。 三、活动过程： 1、感知太空。 （1）教师扮演星姐姐：“小朋友们好，我是宇宙太空的星姐姐，我知道你们很想知道我住的地方到底是什么样的，所以，今天我就邀请你们到太空去做客，你们高兴吗？那我们怎么去呢？（坐飞船、航天飞机等） （2）幼儿随音乐一起做律动“坐飞船”，然后自由地围坐在一起。 （3）查看关于介绍太空的资料，激发幼儿学习兴趣。 “现在，我们来到太空资料厅，请你们自己去查看关于太空的介绍，好吗？幼儿自由选择，借助各种媒体感知太空的奥秘。
小班艺术优质课教案：小音符的房子
2.让幼儿自由在五线谱上建构的乐谱，并能说出自己在五线谱的位置。 3.培养幼儿的音乐素养，激发幼儿对音乐的兴趣。 4.让幼儿体验互相帮助，共同合作的乐趣，培养幼儿充分的自信心和成功感 活动准备： 音符头饰 五线谱图示 制作五线谱的毛线，将若干小节线、高音谱号放在教室周围。 活动过程： 1.合作游戏：与幼儿一起建构小音符的房子。 音符妈妈：我想给音符宝宝建一座房子，你们说起什么样的呀？需要什么材料呀？ 幼儿讨论后出示五线谱图示，征得幼儿同意后，对照图示开始与大音符宝宝一起拉线建构，要求幼儿合作完成。 音符妈妈：让我们对照设计图，看看还缺少什么材料。请小音符宝宝去找来。
中班社会：路上有个小土坑课件教案
2、培养幼儿分析问题、解决问题的能力。 3、理解故事主要情节，学习从身边小事做起。 重难点分析： 重点：理解故事内容，体会不同人物的心理活动。 难点：萌发幼儿的责任感，懂得做事替大家着想。 活动准备： 1、课件《路上有个小土坑》。 2、有关幼儿在园中的环境和生活照片。 3、有关的区域环境。 活动过程：1、激发幼儿听故事的兴趣。 提问：路上有个小土坑，假如你看到，会怎样做？从幼儿回答中发现问题，进行有针对性地评价。
新人教版高中英语必修2Unit 2 Wildlife Protection-Discovering Useful Structure教案一
The activity topic of this section is "report an ongoing event", and the structure is the passive voice of present continuous tense. Rare wild animals are suffering from large-scale poaching, and species are on the brink of danger. Rescue operations are underway. "Being" and "suffering" are the meanings of the present progressive passive voice.The usage of present progressive passive voice is of great importance in writing a good discourse and appreciating some difficult language items, so it is vital to master it and use it flexibly in a context.1. Motivate Ss to deepen the understanding of the usage of present progressive passive voice in a fixed context.2. Enable Ss to master the usage of present progressive passive voice and use it flexibly in a context.3. Lead Ss to construct sentences or appreciate sentences used master it and use it flexibly in a context.1. Help students to appreciate the function of the usage of present progressive passive voice in a sentence2. Instruct students to write essays using the proper usage of present progressive passive voice.Look at the picture and tell me what are workers doing? What is the house being done?
新人教版高中英语必修2Unit 4 History and Traditions-Listening＆Speaking＆Talking教案一
This unit is about history and traditions. From the opening page, we can know that this unit will introduce the history and traditions around the world. As Marcus Garvey says “A people without the knowledge of their past history, origin and culture is like a tree without roots”, it is important for students to realize the importance and value of knowing the history and traditions and their further meanings. And this part ( listening and speaking ) is divided into two parts: Part A---share views on historic sites, Part B ---talk about a visit to a historic tourist destination. By talking with a foreigner, the speakers introduce the historic attractions and their cultures. Part A is that William, a British student, who was going to visit the Confucius Temple and a Chinese student, Xiao Kong, who was going to the Confucius Temple to meet with the members of the research group, went together and exchanged their views on the Confucius Temple, Confucius, Confucius' descendants and Confucius' educational thoughts. Part B is a conversation between Xiao Yan, a youth hostel receptionist and Paul, a backpacker about the feelings and experience after visiting the Chinese famous tourist attraction Pingyao.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to guess the meaning of words in listening; discuss with their peers how to talk about historic spots and great person.3. Instruct students to use functional sentences of showing one’s excitement, surprise and disappointment.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to discuss with their peers the related topics.3. Enable students to use the functional items of showing one’s excitement, surprise and disappointment.
新人教版高中英语必修2Unit 1 Cultural Heritage-Discovering Useful Structure教案一
This teaching period mainly deals with grammar “restrictive relative clauses.” To begin with, teachers should lead students to revise what they have learned about the relative pronouns and relative adverbs. And then, teachers move on to stress more special cases concerning this grammar, such as the “preposition+ relative pronouns which and whom” and cases where we can omit the relative pronouns. This period carries considerable significance to the cultivation of students’ writing competence and lays a solid foundation for the basic appreciation of language beauty. The teacher is expected to enable students to master this period thoroughly and consolidate the knowledge by doing some exercises. 1. Guide students to review the basic usages of relative pronouns and adverbs of attributive clauses.2. Lead students to learn to use some special cases concerning restrictive relative clauses flexibly.2. Enable students to use the basic phrases structures flexibly.3. Strengthen students’ great interest in grammar learning.1. Help students to appreciate the function of relative pronouns and adverbs of attributive clauses in a sentence2. Instruct students to write essays using the proper relative pronouns and adverbs of attributive clauses.本节语法思考：定语从句在复合句中的作用是什么？ 关系词有哪些？定语从句在复合句中的作用相当于形容词，它在句中作定语修饰名词或代词。他们在先行词和定语从句之间起到联系作用，同时在意义上代表先行词并在定语从句中担任一个成分。被定语从句所修饰的词称先行词，定语从句一般放在先行词的后面。
新人教版高中英语必修2Unit 1 Cultural Heritage-Reading and Thinking教案一
The theme of the reading and thinking is about “Understanding how a problem was solved”.The Listening & Speaking & Talking is about international co-work to protect the Mount Tai, in which the students from seven countries came up with many solutions even create the Mount Tai App. This section aims at showing how to solve a difficult and even tough problem about protecting the cultural heritage by the international co-work. So in this section, cultivating students’ international awareness is very clear and important. Concretely, with the economic development, how to balance the protection of cultural relics and social development is a big challenge for human. In the 1950s, the Egyptian government wanted to build the Aswan Dam across the Nile to control floods, produce electricity and water farms. But the proposal led to protests because it would destroy a lot of cultural relics. The Egyptian had no choice but ask the UN for help. Therefore, a international cooperation about how to protect the cultural relics began, which involved the time length about 20 years and a large amount of fund. Then, the problems was solved. 1. Read quickly to get the main idea and the structure of the article; read careful to get detailed information.2. Learn to use the reading strategy---making a timeline3. Learn how to solve a tough problem by asking for help and cooperation4. Have the international awareness and understand the great strength of international cooperation.1. Read quickly to get the main idea and the structure of the article; read careful to get detailed information.2. Learn to use the reading strategy---making a timeline.3. Learn how to solve a tough problem by asking for help and cooperation.
新人教版高中英语必修2Unit 2 Wildlife Protection-Reading and Thinking教案一
The listening and speaking part aims at how to protect and help endangered animals by listening, speaking and talking about the facts and reasons. This lesson analyzes the decreasing clause of Tibetan antelope population and the measures of protecting Tibetan antelopes. So students can be guided to learn to analyse the title and use different reading skills or strategies, like scanning, skimming and careful reading.1. Read quickly to get the main ideas and the purpose of going to Tibetan; read carefully to understand what the author see and think.2. Understand the sentences of the present continuous passive voice such as “Much is being done to protect wildlife.” and the inverted sentence “Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet.”3. Enhance the awareness of protecting wildlife.4. Cultivate the reading methods according to different materials.1. Read quickly to get the main ideas and the purpose of going to Tibetan; read carefully to understand what the author see and think.2. Understand the sentences of the present continuous passive voice such as “Much is being done to protect wildlife.” and the inverted sentence “Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet.”3. Cultivate the reading methods according to different materials.Step 1 Leading-inWatch a video about elephants and whales and then ask:Why are they endangered ? They are killed/hunted
新人教版高中英语必修2Unit 2 Wildlife Protection-Reading For Writing教案一
1. 标题首先根据海报的特点、格式写明标题。海报中往往把内容作为大标题。例如: Save the earth, Save the birds。2. 正文部分不同的海报其正文部分的侧重点不同。对于介绍性的海报, 首先要引出话题, 其次列出原因, 最后是总结。对于宣传类的海报, 要写明具体内容, 如: 活动内容, 地点以及参加活动的注意事项, 主持或举办单位等。1. 图片: 要选择引人注目的图片, 与主题要相关, 色彩明亮。话题句式 1. It is a treasure of our country. 它是我国的国宝。2. Believe it or not, at present only several thousand pandas exist in the world. 信不信由你, 目前世界上仅现存几千只熊猫。 3.It’s because of human activities that tigers are endangered. 正是因为人类的活动, 老虎处于濒危的状态。4. Many wild animals are in danger of dying out. 很多野生动物面临着灭绝的危险。 5. The government has taken effective measures to protect them. 政府已采取有效的措施来保护它们。6. People should raise the awareness of the protection of wild animals. 人们应该提高保护野生动物的意识。 7. It’s amazing that there are merely less than 1, 000 finless porpoises living in China. 非常令人吃惊, 目前中国仅有不足1 000只江豚。
新人教版高中英语必修2Unit 3 The Internet-Discovering Useful Structure教案一
This unit is about the Internet, which has a great influence to our humans and our lives. During the Listening & Speaking & Talking and Reading and Thinking section, the influence in examples has been shown. Thus, use the Present Perfect Tense is appropriate. However, in order to show the justice or weaken the doer of the behavior/action, it’s better to use the Present Perfect Passive Voice than the Present Perfect Tense. Besides, having learned to use the Present Perfect Passive Voice, students can beautify their language in their writing. 1. Learn the structure of the Present Perfect Passive Voice and its functions. 2. Learn to change the sentences with the Present Perfect Passive Voice into the sentences with the Present Perfect Passive Voice. 3. Learn to write sentences with the Present Perfect Passive Voice flexibly according to the context. 1. Learn the structure of the Present Perfect Passive Voice and its functions. 2. Learn to change the sentences with the Present Perfect Passive Voice into the sentences with the Present Perfect Passive Voice. 3. Learn to write sentences with the Present Perfect Passive Voice flexibly according to the context. Step 1 Observe the following sentences, then change the sentences into passive voice.He has been selected to take part in the sports meeting．(肯定句)他已被挑选出来参加运动会。The ink has not been removed from his overcoat．(否定句)墨迹还没有从他外套上去掉。
新人教版高中英语必修2Unit 3 The Internet-Listening &Speaking＆Talking教案一
Listening and Speaking introduces the topic of “ask about online habits”. Many middle school students have been surfing the Internet for many years, but what they do with the Internet and how much time they spend every day may not be very clear to themselves, nor to other students. This section allows students to investigate their peers' Internet use, which is conducive to their mutual understanding and understanding of the Internet. It can also help them reflect on their own online behavior, learn from other people's good online habits, and get rid of their bad online behavior.The listening text of this section is an investigation interview. The investigators interview specific groups with the same questions to obtain information, so as to understand their views, practices or attitudes on this issue. There are two specific questions: “how much time do you spend online every day? What do you usually do online?”. The answers of the three respondents provide rich and different information, and achieve the purpose of the investigators. The oral discourse structure of survey interviews generally includes greeting and explaining the purpose of the interview, presenting the interview questions and the respondents' answers. Listening and Talking introduces the theme of “choosing the right application ". Listening text is a conversation between Laura and Xiao Bo. In this part of listening, “oink”； “piggy bank” may cause the students' hearing comprehension limitation. Oink refers to sound word and pig's sound. So, add some oink to my piggy bank is often used to describe "making a little money".1. Guide students to understand the content of listening texts in terms of listening for definitions.2. Cultivate students' ability to define words and understand an investigation interview.
新人教版高中英语必修2Unit 4 History and Traditions-Discovering Useful Structure教案一
Step 5 Practice一、完成下列句子。1. Judy and I _______________（把车停下来(park)）in an underground car Park near Trafalgar Square, where we could ______________________(让我们的车充电（charge)).2. When we finally reached the service desk to ask for audio guides, we heard it ___________ that there were no audio guides____________(留下，剩下）.3. We__________________________（发现自己对...很惊讶）the large number of visitors and the amount of noise at the entrance of the National Gallery.4. Judy ____________________(眼神专注于） Van Gogh’s Sunflowers. It was hard to approach the painting as there were so many people around.5. She ____________________(把这幅画的复制品装箱（box)） to ensure that it was delivered safely.答案：1.had our car parked get our car battery charged 2. announced left 3. found ourselves very surprised 4. had her eyes fixed on 5. had a copy of the painting boxed二、用过去分词对下列句子进行改写。1. Loch Ness was surrounded by beautiful natural landscape, which made it look amazing.2. Carl and his friend stayed with a generous family who offered them bread with butter and honey that was homemade.3. The family’s ancestors once attended to soldiers who were wounded in the First World War.4. The young people were attracted by the legend of Loch Ness. They watched over the lake with their cameras and binoculars, which were positioned on the hill.答案：1. Loch Ness surrounded by beautiful natural landscape looks amazing.2. Carl and his friends stayed with a generous family who offered them homemade bread with butter and honey.3. The family’s ancestors once attended to wounded soldiers in the First World War.4. The young people attracted by the legend of Loch Ness watched over the lake with their cameras and binoculars positioned on the hill.
新人教版高中英语必修2Unit 3 The Internet-Reading and Thinking教案一
Paragraph 3. Jan decided to start an IT club to teach old people how to use computers and the Internet. Paragraph 4. Jan has started taking online classes to learn more about how to use the Internet to make society better. Paragraph 5. Jan’s life has been greatly improved by the Internet. Step 5: Critical thinking:(1)How do you arrange your time spent on study and the Internet? Is it reasonable? I usually surf the Internet using my mobile phone for only an hour after class, and it is reasonable for me.(2)What are your online activities? Are they safe? I chat with my friends, read news and play games. I never give away my private information so I think they are safe.Step 4: summary Much has been written about the wonders of the World Wide Web. There are countless articles (1)______(tell) us how the Internet has made our lives more convenient. But the Internet has done a lot (2)_____(much) for people than simply make life more convenient. People’s lives (3) _________________(change) by online communities and social networks so far. Take Jan for example, who developed a serious illness that made her (4)_____(stick) at home with only her computer to keep (5)___(she) company. She joined an online group (6)______ she could share problems, support and advice with others. She considered the ability to remove the distance between people as one of the greatest (7)_______(benefit). She was so inspired (8)____ she started an IT club in which many people have been helped. She has started to learn more about how to use the Internet to make society better. Her next goal is to start a charity website to raise money (9)___ children in poor countries. Jan’s life has been (10)______(great) improved by the Internet. Step 5 Homework:Review what we have learned and find out the key language points in the text.
新人教版高中英语必修2Unit 3 The Internet-Reading For Writing教案一
⑦identity theft 身份盗窃⑧chat room 聊天室⑨draft your blog post 起草博客帖子⑩post embarrassing photos 张贴尴尬照片 【话题句式】 1. How do you stay safe online and avoid bad experiences on the Internet? 你如何在网上保持安全, 避免在网上的不良经历? 2. I’m not an expert, but many years as a blogger have taught me a thing or two. 我不是专家, 但作为一个博主, 我已经学了好几年了。 3. If you see or read something that makes you feel uncomfortable, leave the site immediately. 如果你看到或读到一些让你觉得不舒服的东西, 立即离开这个网站。4. Don’t give out your address or phone number. 别告诉别人你的地址或电话号码。 5. Identity theft is a common and serious problem. 身份盗窃是一个常见而严重的问题。6. Being online is no excuse for being rude, and you don’t want to become a target for a troll or cyberbully. 上网并不是无礼的借口, 你也不想成为发挑衅帖子的人或网络恶霸的目标。 7. Trolls often use several false names so that they can stay on a site. 发挑衅帖子的人经常使用几个假名, 这样他们就可以留在一个网站上。8. However, the more polite you are, the less likely it is you will be attacked. 然而, 你越有礼貌, 你被攻击的可能性就越小。
