【正文】
系統(tǒng)設(shè)計:利用多媒體開發(fā)軟件 AUTHORWARE,設(shè)計出能夠方便師生使用的數(shù)據(jù)結(jié)構(gòu)CAI課件。 五、創(chuàng)建本系統(tǒng)的主要思想: 傳統(tǒng)的教學(xué)模式,是一個教師,一只粉筆打天下。網(wǎng)絡(luò)技術(shù)給 CAI提供了很理想的技術(shù)支持 ??捎糜诒硎痉蔷€性的類似人類聯(lián)想記憶結(jié)構(gòu)。大量的 CAI系統(tǒng)都建立在微機(jī)系統(tǒng)上。 四、 與 CAI相關(guān)的主要技術(shù)問題 : CAI 是現(xiàn)代計算機(jī)技術(shù)、現(xiàn)代藝術(shù)與人類認(rèn)知過程研究的綜合性技術(shù)的產(chǎn)物,而現(xiàn)代計算機(jī)技術(shù)是開展 CAI的基礎(chǔ)。在教學(xué)中充分使用現(xiàn)代化手段,特別是大力研究與推廣 CAI 教學(xué)改革的重要方面之一。為此,大大地推動了 CAI 工作的開展。 二、 CAI在國內(nèi)的發(fā)展概況 : 我國開展 CAI 開始于六十年代。另外還有美國的 PLATO4 系統(tǒng), Sophie 系統(tǒng) ,CDC公司的 TUTOR 及加拿大的 NATAL 系統(tǒng)等。t presumptive guest usurps the role host, also handling for the picture form to some special form of writtens, the in order to prevent can39。s cognition process is the learning process that the mankind know to the new , artificial intelligence39。s hand over to work with each other way, attain a study new information to know, review old knowledge, control the purpose of[with] knowledge CAI machine can be used to replace a teacher to carry on each study of course, can be a normal regulations course the plement means of the , the CAI is an one of the very important meanses which opens an exhibition reform in education at present, convening for 92 years of national and high school working conference up, the nation teaches director39。s, promoted consumedly a CAI development, and because of voice, elephant etc. multimedia technical application, make him have already gone deep into teaching gradually of each link, it is concretely expressed as follows: 1. International ascend many universities all have already started to build up a CAI research center and provided student CAI to start up a condition gradually. 2. Try a database, the database manages system, taking intellective examination system39。s, the CAI gets development and expansion gradually, and correspond of the tool be developed, producing more abundant support more typical applied system contain IIS and IIAS of IBM pany, this is one is more typical of the CAI of large machine S370 supported system at that contents includes the teacher39。s after, along with tiny machine technical development, the Chinese characters handles technical maturity, for our country of the CAI technical development beat to descend foundation, our country of CAI technique the industry develop the end of 8039。s technique of the calculator is also CAI one of the foundation, the Chinese characters that is in China processing technique, and here on of word processing and various chart handle a technique, is also one of the CAI important technical development of the Chinese characters processing was the calculator application of our country to lay foundation. 3, Multimedia and super medium text should be the TEdNelson puts forward ing in 6039。t shine on to move book, writing39。 70 年代到 80年代, CAI逐步得到發(fā)展和推廣,且相應(yīng)的工具被開發(fā)出來,產(chǎn)生了較豐富的支持系統(tǒng)。 已逐步由原來的集中培訓(xùn),改變?yōu)椴捎?CAI技術(shù),由雇員自己從 CDROM中進(jìn)行學(xué)習(xí)。并建議各校在條件成熟時,建立 CAI軟件研制開發(fā)機(jī)構(gòu)。CAI機(jī)可以用來代替教師進(jìn)行各門課程的學(xué)習(xí),也可以作為常規(guī)課程教學(xué)的補(bǔ)充手段。 。自 80年代初微機(jī)發(fā)展以來,計算機(jī)技術(shù)發(fā)展速度比以往更快。 。這樣,顯然原來的課堂教學(xué)模式是行不通的。 。鏈接處理:課件中設(shè)置了大量的鏈接,尤其設(shè)置了永遠(yuǎn)有效的退出鏈接,這可以使得使用者無論在何種情況下都可以通過該鏈接結(jié)束學(xué)習(xí)。 。文字處理:不照搬書本,文字?jǐn)⑹霰M是簡潔,增加文字的層次感,由使用者來控制文字的顯示過程。顯然,人工智能對CAI 的研究有著很重要的推動作用。 ,面臨著新的挑戰(zhàn)。計算機(jī)的字處理技術(shù)也是 CAI的基礎(chǔ)之一,在中 國的漢字處理技術(shù),以及在這之上的文字處理與各種圖表處理技術(shù),也是 CAI 的重要基礎(chǔ)之一。下面就上述問題作簡明的敘述 。 手段。使 CAI 逐步成為學(xué)校日常教學(xué)工作的重要組成 部分 。到 80 年代末,許多高校都相繼成立了 CAI 先進(jìn)技術(shù)、各種實用系統(tǒng)。 ,題庫管理系統(tǒng),帶智能的考試系統(tǒng)等都已開發(fā)。目前 CAI 與 CBE 已逐步成為現(xiàn)代教學(xué)的一個很重要而且有效的手段。t listen to understand, teacher to same knowledge point generally is will not repeat to explain in detail, for those students who don39。 of request, carry through education policy of carrying out the party pletely, enlargement content of course, the strength of[with] teaching method reform, push forward the application of mode