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大班健康教案：神奇的关节教案
1、知道关节能使身体弯曲，对人体活动有重要作用。2、学会简单保护关节的方法。 活动材料与相关环境创设： 纸夹板、纸夹长臂、线绳、水彩笔若干、大型积木一套。 图书区投放与人体关节骨骼有关的书。《幼儿用书》中画有人体关节图人手一张。 教师录制幼儿生活和游戏中推、拉、拽和不注意自我保护的现象。 活动准备： 对人体骨骼有初步的了解与认知。 引导幼儿观察讨论：有关人体各部位能弯曲变化的问题。 教师录制幼儿生活和游戏中推、拉、拽和不注意自我保护的现象。 活动过程：1、教师带幼儿在户外练习跳绳、玩“高矮人”游戏后回班讨论：绳子是怎样摇起来的？人为什么能变高变矮？（摇绳时靠臂的什么部位，下蹲或站起时靠腿的什么部位）引发幼儿认识人体的关节。
大班健康教案：我们的生命教案
2、了解生命是有限的，生命失去了就不会再来，应该珍惜生命。教学重点、难点、关键点：重点：知道生命是有限的，生命失去了就不会再来，应该珍惜生命。难点：知道生命是有限的，生命失去了就不会再来，应该珍惜生命。关键点：通过探自己的生命历程，了解成长的不易，知道自己的生命承载了许多亲人的爱和期望。课前准备：1、调查访谈：（含采访记录）①、找一找妈妈怀孕时的照片或者当时的录像，看看那时侯妈妈的样子与妈妈怀孕以前的照片以及现在的样子有什么不同？②问问爸爸、妈妈，当你还在妈妈肚子里的时候，他们有些什么想法、感受和期盼，为了生个聪明健康的宝宝，他们是怎样做的？③、问一问爸爸、妈妈、爷爷、奶奶或者其他家人，你出生的那一天，他们是怎样度过的？在你即将出世的时候，他们的心情如何？在你出生的那一刻，在第一眼看到你时，他们的心情又怎样？④、找出出生记录或成长册，看看刚出生时自己的体重和身长各是多少，请家长说说当时自己是什么样的。找找小时侯的衣服、鞋帽和自己不同年龄的照片，请家长讲一讲在你成长过程中，家长印象最深的一件或几件事。想一想，我们的生命仅仅属于我们自己吗？ 2、实物投影。 3、录音机。 4、简单的课件。教学过程：一、导入：珍惜生命，永不放弃生的希望，这是对自己、对社会负责任的表现。因为每一个生命的诞生都会给许多人带来快乐和幸福。板书课题。 1、要求根据课前的调查访谈提示的准备，每人选择其中一个选题，在所在的小组里发言，并选出代表，准备在班里汇报成果。 2、把自己收集到的照片、实物（衣服、小手印……）、录像、图画等介绍给组里的同学。把自己在访谈过程中感受最深的事情讲给小组同学听，并谈谈经过这次调查访谈，自己有哪些感触。 3、组长组织组员准备在全班进行汇报展示。每个小组可以用不同的形式，将全组同学的资料进行整理，如照片展、服装展、录像展、图画集、故事集等多种形式。 4、集体汇报展示、交流。小结：自己能够为他人带来欢乐，所以要珍惜生命，肯定自己生命的价值。(课件出示)
人教部编版语文八年级上册一着惊海天—目击我国航母舰载战斗机首架次成功着舰教案
2012年9月25日被称作辽宁舰的中国航母，是在苏联时期乌克兰黑海造船厂建造的“库兹涅佐夫元帅级”航空母舰次舰“瓦良格”号的基础上续建的。1991年12月苏联解体时，该航母已完工约70%，后来由于种种原因，俄罗斯海军取消了订单，这艘即将完工的航母被迫停产，随之报废。1998年4月，澳门创律旅游娱乐公司通过竞标，以2000万美元买下几乎拆成空壳子的“瓦良格”号航母。2005年4月“瓦良格”进入大连造船厂，由政府接管。此时的“瓦良格”只是一个锈迹斑斑的钢铁空壳，所有武器、电子系统均已被拆除或者破坏。中国海军准备在“瓦良格”的原型上进行续建，俄罗斯却不肯出让阻拦索技术，中国只能自行研制。所以，辽宁舰的改造经历了怎样的艰难历程，漫长的科技攻关之路遇到的重重障碍就可想而知了。疑难突破作为一篇新闻作品，本文是如何打动读者的？通过反复渲染、蓄势，营造训练现场的氛围，让读者透过文字感受从期待到紧张到彻底释放的心理过程，从而受到情感上的冲击。
部编版语文八年级上册《一着惊海天——目击我国航母舰载战斗机首架次成功着舰》教案
2．为了表现出我国航母舰载战斗机首架次成功着舰时惊心动魄的气势，表现出舰载机成功着舰后国人的喜悦，作者在语言上也下了一番功夫，请你结合课文做具体分析。明确：(1)运用修辞手法，描绘着舰场面。“声如千骑疾，气卷万山来。”运用对偶、夸张和比喻的修辞手法，增强文章气势，生动形象地表现了舰载机着舰时的浩大声势，具有感染力。(2)运用细节描写，生动形象地描绘出舰载机着舰的情形。如“震耳欲聋”“轰鸣”描绘出舰载机着舰时巨大的声音，“眨眼之间”“刹那间”“疾如闪电”等词描绘出舰载机着舰时的震撼场面。“牢牢地”“稳稳地”生动地写出了我国舰载机着舰技术的成熟和飞行员操作技能的娴熟。“定格了一个象征胜利的巨大‘V’字”的特写镜头，既是对当时情景的生动再现，也表现了作者对我国航母舰载战斗机首架次成功着舰的喜悦和自豪。
人教版高中语文必修1《飞向太空的航程》教案2篇
第7～10段，我们取得了初步的成就。先写毛泽东主席的号召，激励无数的航天人去实现千年梦想；接着写我们的计划，上天毕竟是一件天大的事情，不是谁一句话就能吹上去的，需要有周密的计划，这计划的第一步是研制火箭，成功了，而从毛主席发出号召开始到火箭成功发射才用了1年零9个月；又用了不到10年的时间中国的第一颗人造卫星又上了天，“宣告中国进入了航天时代”。由号召，到计划，到成功，一步一步写来，紧张的任务，紧凑的文章，娓娓道来，条理清晰。第11～13段，人造卫星上天了，下一步就是载人飞天，圆千年梦想。我们也做了大量的准备工作，一是航天材料、食品等的准备，一是航天员的准备，已经挑选了19位优秀的飞行员，他们是航天员的预备军。看来实现中国人的航天梦已为时不远了。可是在科学上是没有坦途的，由于多方面的原因，计划搁浅了，我们的飞天梦想“只能尘封在一张张构思草图中”，这是多么遗憾的事啊！
人教版高中政治必修1第二课多变的价格教案
（四）反思总结，当堂检测。本节内容讲述了价格变动对人们生活、生产的影响作用，主要知识框架如下：（1）、价格变动会影响人们的消费需求，商品价格上涨，人需求就减少，反之，则增大。价格变动对不同商品需求影响程度是不一样的，对生活必需品的需求量影响较小，对高档耐用品的需求量影响较大。相关商品价格变动对消费需求的影响不同，某种商品价格上涨，就会减少需求量，其替代品需求量增加，其互补品需求量则减少。（2）、价格变化也会影响生产经营，价格变动会调节生产，刺激生产者改进技术，提高劳动生产率，促使生产者生产适销对路的高 质量产品。（五）发导学案、布置预习。预习第三课第一框《消费及其类型》，完成预习导学案练习题九、板书设计《价格变动的影响》1、对人们生活的影响（1）商品价格变动与消费需求量之间的关系（2）不同商品的需求量对价格变动的反应程度不同
人教版高中语文必修2《我有一个梦想》教案2篇
全班齐读第五段内容。请一位同学分析，接着让这位同学按他分析的读一遍。3、4两自然段的平缓之后，第5段作者的情感再次抬升。为了满足这种情感的张扬，作一口气连用了四个排比句式“现在是……时候”，一方面这是情感发泄的需要，另一方面这种排山倒海的语势也加强了内容的表达，极强地突出了现实为自由、平等而战的重要性。四、学会演讲我们刚才细读了课文，但读和讲是有区别的。所谓演讲，是一门语言艺术，它的主要形式是“讲”，即运用有声语言并追求言辞的表现力和声音的感染力；同时还要辅之以“演”，即运用面部表情、手势动作、身体姿态乃至一切可以理解的态势语言，使讲话“艺术化”起来，从而产生一种非凡的艺术魅力。那么，接下来就假设一下假如你是马丁·路德·金，你会怎样去讲这篇演讲辞。
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 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。
中班安全主题二则教案：不要用手揉眼睛
活动的由来：4-5岁的中班幼儿随着年龄的增长，动作能力有明显发展，因此所表现出的年龄特点是活泼、好动，他们有积极探索的欲望，对一切未知的新鲜事物都有好奇心。由于我们班上的萧萧小朋友得了结膜炎，每天都需要教师帮助幼儿点眼药水，好奇的孩子们每次都很关切的问：“萧萧的眼睛怎么了？”“他以后会看不见吗？”“结膜炎是什么病呀？”…从而引发了主题活动《不要用手揉眼睛》，也因为幼儿年龄小，对一些常见病的预防知识比较缺乏，为加强幼儿自我保护能力及自己照顾自己的能力的培养，巩固中班幼儿良好卫生习惯的培养，因此开展这个主题是十分必要的。
中班科学课件教案：不同地方的冬季
2．激发幼儿探索自然的兴趣。活动准备1．请幼儿回家向家长了解他们冬天在哪些地方生活过，那些地方的冬季是什么样的，收集一些照片。2．教师了解幼儿在哪些地方过冬天，有些什么经验。 <BR><P></P>3．幼儿用书画面“冰雕”、“春城的冬天”。活动过程1．组织幼儿谈论各地不同的冬天。“我们都知道南京（指本地）的冬天有时刮冷风、有时结冰、有时下雪，树叶落了，小草枯了，人们都穿上了厚厚的衣服，是不是每个地方的冬天都是一样的呢？你听过中央气象台的天气预报吗？请大家谈谈，你在哪里见过冬天，那是什么样的，你还听爸爸妈妈爷爷奶奶说过冬天吗？说给大家听听，带照片的就讲讲照片上的情景。”让幼儿充分发言，注意强化那些重要的描述。2．介绍北方的冬季特征。引导幼儿观看幼儿用书画面“冰雕”。“这里的冬天是怎样的？为什么别的地方没有冰雕”（因为这里冬季气温特别低，冰层很厚，几个月不化）3．介绍春城昆明的冬季特征。引导 <BR><P></P>幼儿观看幼儿用书画面“春城的冬天”，介绍昆明实际上一年到头都是春天。冬天也和春天一样，植物繁茂。郁郁葱葱，鲜花盛开，从不下雪，不结冰。人们穿着单薄。“这里有冬天吗？”4．小结。活动延伸观看世界各地冬天的录象。活动目标1．拓宽幼儿知识面，使幼儿了解在我国不同的地方冬季温度不同，景象也不同。2．激发幼儿探索自然的兴趣。活动准备1．请幼儿回家向家长了解他们冬天在哪些地方生活过，那些地方的冬季是什么样的，收集一些照片。2．教师了解幼儿在哪些地方过冬天，有些什么经验。3．幼儿用书画面“冰雕”、“春城的冬天”。
教师说课讲课教案开学第一课乐学
二、为什么要学习？（插入学习歌）有一首歌这样唱：中国有一句话,活到老，学到老，该学的真不少，书里书外都重要。（多媒体）古人荀子有言：不积跬步，无以至千里；不积小流，无以成江海。伟人毛泽东说：一天不学习，赶不上刘少奇今人说终身学习，学习能增进智慧，使人睿智。人生无坦途，跋涉多风雨，畏惧时，智慧是一柄利剑，助你披荆斩棘，笑傲人生；迷茫时，智慧是一盏明灯，为你点亮心灵，坚定方向；疲乏时，智慧是一弯山泉，让你洗去尘埃，净化心灵。
人教版高中语文《烛之武退秦师》教案2篇
【教学目标】1．学习本文精彩的人物语言——说理透辟，善于辞令，以及起伏跌宕，生动活泼的情节。2．掌握文章中出现的古汉语常识，注意多义词在不同语境中的不同意义和用法。3.了解烛之武说服秦伯的方法——善于利用矛盾，采取分化瓦解的方法，认识烛之武机智善辩的外交才能。【教学重点】1.烛之武人物形象的把握。2.波澜起伏，生动活泼的情节。【教学难点】通过学习本课，使学生对《左传》的语言特点有所了解。【教学过程】第一课时课前预习：（1）借助工具书，通读原文。（2）参考有关资料，对《左传》在先秦文学史中的地位及《左传》的语言特色有所了解。（3）初步了解故事情节，特别注意对烛之武这个中心人物的把握。（4）画出自己不理解的问题及难点。
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 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.
