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    【活動】班級集體活動之上海科技館

    發布日期: 2016-09-23 瀏覽次數:

    今年暑假,我們班經投票決定,本次社會實踐活動的場館定在位于浦東世紀大道的上海最大的科普教育殿堂——上海科技館。雖然小時候以種種形式不同目的來科技館許多次。但仔細了解后才獲悉上海科技館是國家5A級旅游景區,以“自然·人·科技”為主題,用寓教于樂生動活潑的展示方法,激發公眾對自然、人類和科技的好奇心和學習興趣。

        或許以前來這僅僅是為了玩耍,圖新鮮。但此番前去我便是抱著學習、探索的心態而來的。

        早晨8:30,同學們便陸續在科技館大門前聚集起來,待人齊后,我們便正式開始了今天的科技館“冒險”之旅!

        取票進館后,我們首先來到了一樓的地殼探秘展區。這一場館通過模擬場景、互動展項/展品、標本、影視片和多媒體等綜合手段,展示了我們的地球是一個“動態的構造體”,無時無刻不在運動,它有一個自身發展演變的規律。展區主要介紹了地球在宇宙中的位置和運動狀態,地球的物質組成,地球的構造形式,地球的表面形態特征以及上海自然地理。展示面積共有2200平方米,分為三個部分,即“磁懸浮地球廳”、“地殼探秘之旅”和“上海自然地理”。以“從太空看地球→深入地殼探秘→返回地表看地球上的→顆明珠→上海”為主線,闡述了“認識我們人類賴以生存的星球——地球”的展示主題。在第一間展室,映入眼簾的是各式各樣的史前動物化石以及地球地質的形成過程的示意圖。 繼續向前,樓道內墻上掛著的展示窗內向游客展示了“大陸漂移”、“火山形成”、“上海的變遷”等多個關于地球奧秘的版塊,內容詳盡,在這里我就不多加說明。

    離開了地殼探秘館,我們隨后來到了一旁的智慧之光館,智慧之光展區以大量的互動展品為主要展示手段,演示物理學、數學、化學、生物學等學科的典型現象,揭示其基本規律、基本原理,培養參觀者的動手能力,了解科學方法和科學思想,以及科學家孜孜不倦的探索精神。整個展區的布展是基于“觀察自然現象→整理分析典型現象→了解自然規律”的創意,分設序廳、中央活動區和互動展品區。

        來到這么一個富有科技魅力的展區,同學們自然按捺不住激動與驚奇,紛紛結伴來到不同的展品前進行參觀,首先吸引我眼球的是一個“懸空的”水龍頭,看著這神奇的現象,同學們都深感疑惑,有的甚至還左顧右盼是否真的沒有管子。其實這沒有管子的水龍頭,水龍頭的管子其實就在水的中間。它的原理是這樣的:先造下面的水池,再將管子跟水池連在一起,接下來再造水龍頭。造水龍頭可不簡單,里面還要裝一些機器,等它們開始工作時,水管將水從水池里抽出來,水龍頭里的機器也可以運轉起來,等它碰到水時,機器會將管子四面八方的水抽出來,這就是水龍頭為什么還要比管子大的原因。看到那沖天而將的水,人們無不發出一聲聲贊嘆聲,更感嘆科學家們高超的智慧和探索精神。

        接下來,我們又在好奇心的陪伴下,感受了能讓人想站也站不穩的神奇“魔屋”;觸摸了絢麗而又奇妙的輝光球群;嘗試了看似驚險卻輕松愉快的高空騎車。

        離開了這個展區,上午的時光也便在知識的海洋中悄然度過了。

        用完午餐后,我們來到了位于二樓的機器人世界展區,這個展區中有各種各樣的高智能機器人,它們有的能彈琴,有的能跳舞,有的能給人畫像,有的能射箭,有的能下五子棋。此外還有機場服務機器人、排險機器人等。這些機器人都有一套智能系統,能將信號傳到計算機大腦中進行分析,或者根據事先設定的程序來工作。其實這也就是人工智能(AI)技術,AlphaGo甚至還在年初擊敗了圍棋世界冠軍李世石呢!

        最令我稱道的則是畫畫機器人,工作人員為它調好程序,它便一筆一劃地臨摹出一旁模特的肖像,甚為逼真。

    參觀到這,短短半天的行程便告一段落了,在上海科技館,我深深地被科技魅力所折服,科技帶給人們的不僅是一種便利,更是代表著人類創新精神正不斷發揚著。同時,這次的社會實踐還交給了我一個道理:要用一雙善于觀察的眼睛看待事物,那樣,科學就在我們身邊。


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