-
新人教版高中英語必修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.
新人教版高中英語必修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 _______________（把車停下來(park)）in an underground car Park near Trafalgar Square, where we could ______________________(讓我們的車充電（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__________________________（發(fā)現(xiàn)自己對(duì)...很驚訝）the large number of visitors and the amount of noise at the entrance of the National Gallery.4. Judy ____________________(眼神專注于） Van Gogh’s Sunflowers. It was hard to approach the painting as there were so many people around.5. She ____________________(把這幅畫的復(fù)制品裝箱（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、用過去分詞對(duì)下列句子進(jìn)行改寫。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.
新人教版高中英語必修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.
新人教版高中英語必修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.
新人教版高中英語必修2Unit 3 The Internet-Reading For Writing教案一
⑦identity theft 身份盜竊⑧chat room 聊天室⑨draft your blog post 起草博客帖子⑩post embarrassing photos 張貼尷尬照片 【話題句式】 1. How do you stay safe online and avoid bad experiences on the Internet? 你如何在網(wǎng)上保持安全, 避免在網(wǎng)上的不良經(jīng)歷? 2. I’m not an expert, but many years as a blogger have taught me a thing or two. 我不是專家, 但作為一個(gè)博主, 我已經(jīng)學(xué)了好幾年了。 3. If you see or read something that makes you feel uncomfortable, leave the site immediately. 如果你看到或讀到一些讓你覺得不舒服的東西, 立即離開這個(gè)網(wǎng)站。4. Don’t give out your address or phone number. 別告訴別人你的地址或電話號(hào)碼。 5. Identity theft is a common and serious problem. 身份盜竊是一個(gè)常見而嚴(yán)重的問題。6. Being online is no excuse for being rude, and you don’t want to become a target for a troll or cyberbully. 上網(wǎng)并不是無禮的借口, 你也不想成為發(fā)挑釁帖子的人或網(wǎng)絡(luò)惡霸的目標(biāo)。 7. Trolls often use several false names so that they can stay on a site. 發(fā)挑釁帖子的人經(jīng)常使用幾個(gè)假名, 這樣他們就可以留在一個(gè)網(wǎng)站上。8. However, the more polite you are, the less likely it is you will be attacked. 然而, 你越有禮貌, 你被攻擊的可能性就越小。
新人教版高中英語必修2Unit 4 History and Traditions-Reading and Thinking教案一
Features of languages1．Finally, in the 20th century, the southern part of Ireland broke away from the UK, which resulted in the full name we have today: the United Kingdom of Great Britain and Northern Ireland．該句是一個(gè)復(fù)合句。該句主句為：the southern part of Ireland broke away from the UK；which resulted in the full name we have today為which引導(dǎo)的定語從句代指前面整句話的內(nèi)容，we have today為定語從句修飾先行詞name。譯文：最后，在20世紀(jì)，愛爾蘭南部脫離英國(guó)，這導(dǎo)致了我們今天有的英國(guó)的全名：大不列顛及北愛爾蘭聯(lián)合王國(guó)。2．Almost everywhere you go in the UK, you will be surrounded by evidence of four different groups of people who took over at different times throughout history．該句是一個(gè)復(fù)合句。該句主句為：you will be surrounded by evidence of four different groups of people；其中Almost everywhere you go in the UK為讓步狀語從句； who took over at different times throughout history為定語從句修飾先行詞people。譯文：幾乎無論你走到英國(guó)的任何地方，你都會(huì)發(fā)現(xiàn)歷史上有四種不同的人在不同的時(shí)期統(tǒng)治過英國(guó)。3．The capital city London is a great place to start, as it is an ancient port city that has a history dating all the way back to Roman times．該句是一個(gè)復(fù)合句。該句主句為：The capital city London is a great place to start; as it is an ancient port city that has a history dating all the way back to Roman times．為原因狀語從句；dating all the way back to Roman times為現(xiàn)在分詞短語作定語修飾history。
新人教版高中英語必修2Unit 5 Music-Discovering Useful Structures教案一
Step1:自主探究。1．(教材P52)Born(bear) in the USA on 2 January 1970, Whitacre began studying music at the University of Nevada in 1988．2．(教材P52) Moved(move) by this music, he said, “It was like seeing color for the first time．”3．(教材P56)I was very afraid and I felt so alone and discouraged(discourage)．4．(教材P58)Encouraged(encourage) by this first performance and the positive reaction of the audience, I have continued to play the piano and enjoy it more every day．Step2:語法要點(diǎn)精析。用法1：過去分詞作表語1）．過去分詞可放在連系動(dòng)詞be, get, feel, remain, seem, look, become等之后作表語，表示主語所處的狀態(tài)Tom was astonished to see a snake moving across the floor．湯姆很驚訝地看到一條蛇正爬過地板。Finally the baby felt tired of playing with those toys．終于嬰兒厭倦了玩那些玩具。注意：1）.過去分詞作表語時(shí)與被動(dòng)語態(tài)的區(qū)別過去分詞作表語時(shí)，強(qiáng)調(diào)主語所處的狀態(tài)；而動(dòng)詞的被動(dòng)語態(tài)表示主語是動(dòng)作的承受者，強(qiáng)調(diào)動(dòng)作。The library is now closed．(狀態(tài))圖書館現(xiàn)在關(guān)閉了。The cup was broken by my little sister yesterday．(動(dòng)作)昨天我妹妹把杯子打碎了。2）感覺類及物動(dòng)詞的現(xiàn)在分詞與過去分詞作表語的區(qū)別過去分詞作表語多表示人自身的感受或事物自身的狀態(tài)，常譯作“感到……的”；現(xiàn)在分詞多表示事物具有的特性，常譯作“令人……的”。
新人教版高中英語必修2Unit 5 Music-Reading and Thinking教案一
This section focuses on "learning about experiencing music Online". This virtual choir is a new form of music performance. Members from all over the world don't need to love to come to a place. Instead, they use the new technology to model the various parts and wonderful virtual harmony group of music in the family. Students need to understand the main meaning of each paragraph. Finding topic sentences is an important way to understand the general idea of a paragraph. After the topic sentence, it is usually the detail sentence that supports and explains the topic sentence. Some paragraphs have obvious subject sentences, for example, the first sentence of the second paragraph is the subject sentence of the paragraph, and the following sentenceStudents need to pay attention to the topic sentences and key sentences, and then pay attention to how the sentences after the meaning explain, explain and support the topic sentences or key sentences before.1.Guide students to learn about experiencing music online2.Guide students to scan and circle the information in the text.3.Guide students to find the numbers and dates to fill in the timeline.4.Guide students to learn more about music by completing the sentences with the correct forms of the words and phrases. And then make a mind map about the outline of the passage.1. Guide students to pay attention to reading strategies, such as prediction, self-questioning and scanning.2. Help students sort out the main meaning of each paragraph and understand the narrative characteristics of "timeline” in illustrative style.3. Lead students to understand the changes that have been caused by the Internet.
新人教版高中英語必修2Unit 5 Music-Reading For Writing教案一
(4)Now we have heard a number of outstanding speeches ... 我們已經(jīng)聆聽了許多精彩的發(fā)言……(5)Because we wanted the nations of the world, working together, to deal with ... 因?yàn)槲覀兿Ｍ澜绺鲊?guó)團(tuán)結(jié)起來去應(yīng)對(duì)……(6)And if we do not act ... 如果我們不采取行動(dòng)……(7)Now, I share the concerns that have been expressed ... 我也同意對(duì)于……表達(dá)的擔(dān)心(8)Let us show the world that by working together we can ... 讓我們告訴全世界，通過一起努力我們可以……(9)It is now time for us to ... 是時(shí)候我們……(10)And I have always wished that ... 我一直希望……(11)Thank you for letting me share this day with me.感謝你們和我共度這一天。實(shí)踐演練：假如你是高中生李華，你校將舉辦一次以“音樂”為主題的演講比賽，請(qǐng)你按照主題，寫下你的演講稿。注意：詞數(shù)100左右。First of all, thank you for listening to my speech. My topic is: love music like love yourself.Music is like the air we need to maintain our normal lives around us. You can't imagine how terrible a world without music would be. Movies and TV shows have no music, only dry conversations and scenes; mobile phones only vibrations; streets only noisy crowds; cafes, western restaurants only depressed meals. What a terrible world it is!As a student, I hope we all can enjoy the fun brought by music in our spare time. Instead of just listening to music, we can even make our own music. Let's enjoy the fun of music!Thanks again for your attention!
【講話提綱】在節(jié)后干部收心大會(huì)上的講話
一年之計(jì)在于春，再過十一天又到了“驚蟄”。俗話說，“過了驚蟄節(jié)，春耕不能歇”。今年已經(jīng)過了快2個(gè)月，意味著一年繁重的工作任務(wù)要在10個(gè)月內(nèi)完成。時(shí)間如流水，半點(diǎn)不等人。全縣各級(jí)各部門要搶抓時(shí)節(jié)，迅速對(duì)干部職工進(jìn)行教育收心，促使他們迅速清心醒腦，找回狀態(tài)，全身心投入工作，開啟一年新的征程。一是用典范收心。春節(jié)期間，涌現(xiàn)了一批堅(jiān)守崗位的典范。當(dāng)家家戶戶合家團(tuán)圓的時(shí)候，環(huán)衛(wèi)工人還在寒冷的大街小巷清掃街道；醫(yī)生護(hù)士還在病房里治病救人；公安交警還在風(fēng)雪中維護(hù)交通；水廠電站的工人還在廠房值守供水供電；公交汽運(yùn)司機(jī)們還在往返穿梭運(yùn)送乘客；還有在各個(gè)單位堅(jiān)守崗位值班的人員……想想他們，我們坐得住、等得起嗎？他們高度的責(zé)任感和敬業(yè)精神，就是我們值得學(xué)習(xí)的身邊典范
中學(xué)生課外閱讀個(gè)人心得體會(huì)與感受合集
總體來說這次的課外閱讀讓我逐步的提高自己很多知識(shí)，因?yàn)閷?duì)歷史感興趣了，所以讀了一些與歷史相關(guān)的書籍，這些知識(shí)填充了我很多豐富自己的知識(shí)層面，我認(rèn)為了解這些肯定是沒錯(cuò)的，至少我了解了我們的過去，了解了我們這個(gè)民族的一些興衰，給我的感覺真的非常的好，我也希望能夠把這些做好，這樣的方式真的能夠讓我獲取很多知識(shí)，無論是在什么階段我都會(huì)繼續(xù)保持下去，現(xiàn)在所經(jīng)歷，所遇見的都將會(huì)是我未來的發(fā)展自己的動(dòng)力，讀書的感覺是好的，不管是讀什么書，我們豐富了自己的知識(shí)層面，我清楚的意識(shí)到了這些，我也會(huì)讓自己逐步的去培養(yǎng)自己這方面能力，提高閱讀能力。
中班科學(xué)課件教案：會(huì)唱歌的旺仔寶寶
活動(dòng)目標(biāo)：1、 在游戲中學(xué)習(xí)將物體按顏色進(jìn)行匹配。2、 嘗試用多種方法讓圓筒發(fā)出聲音。3、 充分體驗(yàn)游戲與成功的快樂?；顒?dòng)準(zhǔn)備：1、 請(qǐng)家長(zhǎng)協(xié)助幼兒收集各種旺仔牛奶筒2、 制作好的“會(huì)唱歌的旺仔寶寶”范例一個(gè)（在牛奶筒內(nèi)放入一些物品，使之發(fā)出聲音）3、 布置“旺仔寶寶的家”：鋪地墊，上面放人手一個(gè)旺仔牛奶筒（紅、黃、綠三色）；大型積木（紅、黃、綠）三塊放地墊后4、 材料人手一盒：豆類（紅豆、黃豆、綠豆）或雪花片積塑（紅色、黃色、綠色）分類放于紅、黃、綠三塊大型積木上；剪好的即時(shí)貼圓片（紅、黃、綠色）
中班科學(xué)課件教案：千姿百態(tài)的睡姿
活動(dòng)目標(biāo)： 1、感受動(dòng)物和人類之間的關(guān)系，從而懂得愛護(hù)動(dòng)物； 2、觀察了解動(dòng)物姿態(tài)萬千、千奇百怪的睡眠姿態(tài)，從這一側(cè)面 讓孩子了解人和動(dòng)物的不同之處；豐富詞匯：縮、倒掛、趴等詞。 3、能夠分清動(dòng)物的不同睡姿； 活動(dòng)準(zhǔn)備： 1、家長(zhǎng)和幼兒一起收集有關(guān)動(dòng)物睡眠的各種姿態(tài)的圖片。教師布置好活動(dòng)場(chǎng)地：動(dòng)物的家——將活動(dòng)場(chǎng)景布置成大森林的情景，攝影屏幕上是一副森林的背景圖。森林中布置有關(guān)動(dòng)物（仙鶴、馬、貓頭鷹、蝙蝠、貓、烏龜）的家，用積木拼搭成型，上面貼上相關(guān)動(dòng)物的圖片；幼兒進(jìn)場(chǎng)時(shí)播放輕柔的音樂。 3、CAI課件《姿態(tài)的萬千睡》、電腦、磁帶、錄音機(jī)、電鋼； 4、活動(dòng)前和孩子們一起了解各種動(dòng)物的名稱 。
中班科學(xué)課件教案：扇子創(chuàng)意制作坊
2、培養(yǎng)幼兒的動(dòng)手能力、審美能力和創(chuàng)造性思維能力。環(huán)境創(chuàng)設(shè)一、信息資源的準(zhǔn)備1、收集各種扇子實(shí)物，互相介紹自己的扇子，尋找各種扇子的異同，啟發(fā)幼兒按大小、形狀、制作材料（綢面、藤面、葵葉、鵝毛、紙、木等）、扇面圖案進(jìn)行分類。2、家長(zhǎng)與孩子共同收集跟扇子有關(guān)的故事、錄像、圖書、圖片等資料，鼓勵(lì)幼兒將查找途徑、內(nèi)容用圖表形式記錄下來（見圖一）。3、在室內(nèi)布置有關(guān)幼兒參觀商場(chǎng)、購(gòu)買扇子的照片，同時(shí)把幼兒圍繞扇子所提的問題及如圖一的記錄表展示在墻面上。二、工具與材料的準(zhǔn)備1、多用組合架。用鐵絲做一個(gè)架子固定在墻上，將相關(guān)的工具與部分裝飾用品串掛在組合架上，如線團(tuán)、包裝紙等。在剪去瓶口的礦泉水瓶、酸奶瓶?jī)?nèi)插裝畫筆、尺子、鉗子、小鋸子、剪刀等工具。2、趣味廢紙箱（見圖三）。既可美化活動(dòng)區(qū)，又能培養(yǎng)幼兒的環(huán)保意識(shí)。如將蛋糕盒縱向裁半，將其裝飾成孩子頭像或其他形象，穿繩懸掛在區(qū)角墻壁上。也可直接將經(jīng)過裝飾的方形紙箱放在區(qū)角。3、制作材料及方法（見圖四）。有待裝飾的扇面和扇頁(yè)，白志、色紙與廢舊掛歷紙，有孔的薄木片、薄竹片條等，啟發(fā)幼兒按自己的意愿選擇材料進(jìn)行制作，作品完成后可用各色絲線飾扇把。
中班科學(xué)課件教案：各種各樣的口袋
活動(dòng)準(zhǔn)備：一、環(huán)境創(chuàng)設(shè)：收集各種口袋（塑料袋、網(wǎng)袋、布袋、紙袋、蛇皮袋、麻袋等）。二、操作材料：米、水、小金魚、球、玩具、水果等，毛巾若干條。三、知識(shí)準(zhǔn)備：活動(dòng)前組織幼兒參觀菜場(chǎng)、垃圾場(chǎng)、醫(yī)院、馬路，并與家長(zhǎng)聯(lián)系，請(qǐng)家長(zhǎng)向孩子介紹家中所用的口袋。 活動(dòng)過程：一、幼兒通過玩口袋，認(rèn)識(shí)了解各種口袋的名稱及材料。1．幼兒游戲玩各種口袋。2．幼兒認(rèn)識(shí)各種口袋。3．幼兒根據(jù)材料的不同為口袋分類。二、操作活動(dòng)：嘗試了解口袋的用處，并討論塑料袋給環(huán)境帶來的危害。1．幼兒根據(jù)已有的經(jīng)驗(yàn)討論口袋的用處。2．幼兒嘗試用各種各樣的口袋裝物品，并記錄自己的嘗試結(jié)果。3．師生共同小結(jié)口袋的功用。4．找出生活中最常用的口袋：塑料袋。5．討論塑料袋給環(huán)境帶來的危害，初步培養(yǎng)幼兒的環(huán)保意識(shí)。三、結(jié)束活動(dòng)：把裝的物品運(yùn)回教室。
中班科學(xué)課件教案：海洋動(dòng)物食物鏈
活動(dòng)目標(biāo)： 1、初步了解海洋動(dòng)物的食物鏈，感知它們之間相互制約、相互依存的關(guān)系。 2、培養(yǎng)幼兒大膽探索的欲望。 3、萌發(fā)幼兒保護(hù)生態(tài)平衡的意識(shí)。 活動(dòng)準(zhǔn)備： 課件、錄音、電腦、錄音機(jī)、圖片、操作卡活動(dòng)過程： 一、創(chuàng)設(shè)情景，激發(fā)興趣 播放錄像：海底世界。 幼兒交流：看到了什么？它們吃什么？ （評(píng)：奇妙的海洋世界一下子吸引了孩子們的注意力，他們觀看的聚精會(huì)神，活動(dòng)室里靜極了，為下面的活動(dòng)開好了頭。）
中班科學(xué)課件教案：各種各樣的汽車
一、聽各種車的聲音 讓幼兒仔細(xì)聽，辨別出幾種不同的汽車（有消防車、救護(hù)車、 警車和卡車等）二、觀察比較1、出示自行車、消防車、警車、灑水車,讓幼兒觀察這些車的構(gòu)造，有什么地方是一樣的？哪些地方又是不一樣的？2、小結(jié)：這些車都有圓圓的車輪。消防車和警車的叫聲不一樣，消防車是紅色的，上面有水箱、管子和梯子，專門用來救火的。警車上白色的，專門用來抓壞人的。灑水車有水箱，用來清潔馬路的。
中班科學(xué)課件教案：多彩的肥皂常識(shí)
2、學(xué)習(xí)運(yùn)用各種感官感知多樣的肥皂。3、通過吹泡泡活動(dòng)，增添幼兒的樂趣。準(zhǔn)備 1、為每組幼兒準(zhǔn)備形狀、顏色、氣味不同的洗衣皂、香皂、藥皂、嬰兒皂等等。吹肥皂泡瓶若干，盛水臉盆幾只作洗手用。操作卡片“請(qǐng)你涂顏色”。過程 1、引導(dǎo)幼兒觀察肥皂的特征，學(xué)習(xí)運(yùn)用各種感官感知多種多樣的肥皂。
中班科學(xué)課件教案：大樹媽媽本領(lǐng)大
2． 引導(dǎo)幼兒關(guān)心周圍的社會(huì)生活環(huán)境。3． 感受幫助朋友的快樂，培養(yǎng)幼兒關(guān)心自然界，愛護(hù)樹木的情感。準(zhǔn)備：1．環(huán)境創(chuàng)設(shè)：樹林和一名扮演“大樹媽媽”的老師。2．小鳥頭飾人手一個(gè)，鳥媽媽頭飾一個(gè)。３．小鳥飛音樂帶，錄音機(jī)。４．畫紙、水彩筆人手一份。
中班科學(xué)課件教案：奇妙的磁鐵－水中取物
2、教學(xué)準(zhǔn)備：磁鐵；探索材料：回形針，玩具，一元硬幣，夾子，茶葉罐等鐵制材料和非鐵制材料：積木，塑料玩具，紙杯，玻璃球，氣球……裝水的大盆兩個(gè)；取物工具---簍子、盤子、有磁鐵的釣鉤、勺子、筷子等；空箱子2只，空盆1個(gè)3、教學(xué)過程a) 情景引入（出示大盆）師：陳老師遇到一個(gè)問題---小弟弟把許多東西一起扔到了這兩個(gè)玩水的大盆里，這可怎么辦呢？ 提出問題討論：怎樣才能將這些東西拿出來呢？你們能幫我想想辦法嗎？