摘 要: 良好的網(wǎng)絡(luò)教學(xué)情境對(duì)網(wǎng)絡(luò)學(xué)習(xí)活動(dòng)的順利實(shí)施十分重要。探索網(wǎng)絡(luò)教學(xué)的情境構(gòu)建,旨在充分挖掘網(wǎng)絡(luò)技術(shù)對(duì)教育的特殊作用。教學(xué)情境構(gòu)建主要通過(guò)認(rèn)知情境的創(chuàng)設(shè)、問(wèn)題情境的創(chuàng)設(shè)和協(xié)作情境的創(chuàng)設(shè)來(lái)實(shí)現(xiàn)。教學(xué)情境構(gòu)建還必須結(jié)合有效的教學(xué)策略,如隨機(jī)訪(fǎng)問(wèn)教學(xué)情境的設(shè)計(jì)、拋錨式教學(xué)情境的設(shè)計(jì)等,使得網(wǎng)絡(luò)教學(xué)符合教學(xué)規(guī)律,滿(mǎn)足信息社會(huì)對(duì)教育的多層次、多角度、高水平、終身化、開(kāi)放式的要求,形成與傳統(tǒng)教學(xué)鮮明的互補(bǔ)性。
關(guān)鍵詞: 網(wǎng)絡(luò)教學(xué); 教學(xué)情境; 教學(xué)策略; 構(gòu)建
中圖分類(lèi)號(hào):G434 文獻(xiàn)標(biāo)志碼:A 文章編號(hào):1006-8228(2013)12-60-02
Research of tactics and construction of network teaching scenario
Yang Xuchao
(ZheJiang Technology Institute of Economy, Hangzhou, Zhejiang 310018, China)
Abstract: A good online teaching scenario is crucial for the successful implementation of learning activities. The special role of on-line teaching technology in education is explored and the special role of network technology in education is probed. The construction of teaching scenario is mainly implemented through the creation of cognitive, problematic and cooperative situation. The construction of teaching scenario must be combined with effective teaching strategy, such as the design of random visiting teaching scenario and anchored teaching scenario, so that the on-line teaching meets teaching law and meets the need of information society on education from multi-level, multi-angle, high level, lifelong and open angle. It is a complement for traditional teaching mode.
Key words: online learning; teaching situation; teaching strategy; construction
0 引言
網(wǎng)絡(luò)教學(xué)平臺(tái)的主要特征是虛擬性,所以應(yīng)發(fā)揮出網(wǎng)絡(luò)教學(xué)的多媒體特性、交互性及網(wǎng)絡(luò)化個(gè)別化特點(diǎn)。網(wǎng)絡(luò)化個(gè)別化教學(xué)可以實(shí)現(xiàn)因材施教。
交互性是計(jì)算機(jī)多媒體技術(shù)在網(wǎng)絡(luò)教學(xué)上最有價(jià)值的應(yīng)用,它允許學(xué)生扮演情境中的“角色”,體驗(yàn)多彩的虛擬世界,從而達(dá)到學(xué)習(xí)的目的;情境化是計(jì)算機(jī)多媒體特性在網(wǎng)絡(luò)教學(xué)上的最有價(jià)值的又一體現(xiàn)。情境認(rèn)知與學(xué)習(xí)理論主張?jiān)趯W(xué)習(xí)過(guò)程中強(qiáng)調(diào)情境對(duì)于學(xué)習(xí)的重要性。認(rèn)為知識(shí)具有情境性,學(xué)習(xí)是基于社會(huì)情境的一種活動(dòng),知識(shí)的意義不能脫離具體的情境產(chǎn)生,網(wǎng)絡(luò)環(huán)境下學(xué)習(xí)過(guò)程就是學(xué)習(xí)者獲取知識(shí),理解知識(shí)并基于一定的社會(huì)文化情境建構(gòu)意義的過(guò)程[1]。
事實(shí)上,在真實(shí)情境中學(xué)習(xí),或者在網(wǎng)絡(luò)環(huán)境下的虛擬情境中學(xué)習(xí),都可以有效激發(fā)學(xué)生的主動(dòng)性,促使學(xué)生自主學(xué)習(xí)。……