摘 要 以計(jì)算思維為核心的大學(xué)計(jì)算機(jī)基礎(chǔ)課程教學(xué)改革力求在教學(xué)所有環(huán)節(jié)中滲透“計(jì)算思維”的思想和概念,培養(yǎng)學(xué)生利用計(jì)算機(jī)分析問題和解決問題的意識(shí)和能力。在教學(xué)內(nèi)容上,直接將“計(jì)算思維”增加到課程知識(shí)體系中;在教學(xué)設(shè)計(jì)方面采用探究式方案,注重啟發(fā)學(xué)生計(jì)算思維,在教學(xué)實(shí)施中,靈活運(yùn)用案例教學(xué)、任務(wù)驅(qū)動(dòng)、課堂研討等教學(xué)方法,力爭(zhēng)將計(jì)算思維的培養(yǎng)滲透到各個(gè)知識(shí)點(diǎn)和模塊的教學(xué)中。教學(xué)實(shí)踐證明改革效果,學(xué)生能夠具有基本的計(jì)算思維能力。教學(xué)改革完美詮釋大學(xué)計(jì)算機(jī)基礎(chǔ)課程的內(nèi)涵及其核心價(jià)值。
關(guān)鍵詞 計(jì)算思維 教學(xué)改革 大學(xué)計(jì)算機(jī)基礎(chǔ)
中圖分類號(hào):G424 文獻(xiàn)標(biāo)識(shí)碼:A
Study on Teaching Reform of Computer Foundation
Based on Computing Thinking
LI Juan, HUANG Yin
(Computer Engineering Department of Electronic Engineering Institute,
Naval University of Engineering, Wuhan, Hubei 430033)
Abstract Teaching reform of computer foundation course in our university is on the basis of computing thinking. We aim to permeate ideas and concepts of computing thinking in all aspects of teaching to foster student's consciousness and ability to analyze and solve the problems with computer. In respect of teaching content, \"computing thinking\" is added to the knowledge system of the courses directly. The inquiry program is used in teaching design to enlighten students on Computing Thinking. Multiple teaching method including case teaching, task driven and class discussion, and strive to permeate the cultivation of thinking in every knowledge point and the teaching modules. Teaching practice has proved the reform effect. Students can have basic computing thinking after classes of the course. The teaching reform can interpret connotation and core value of computer foundation courses perfectly.
Key words computing thinking; teaching reform; computer foundation
0 引言
“大學(xué)計(jì)算機(jī)基礎(chǔ)”課程是我校全專業(yè)科學(xué)文化基礎(chǔ)課程之一,是大學(xué)本科教育第一門計(jì)算機(jī)課程,在高?;A(chǔ)教育特別是計(jì)算機(jī)教育方面具有重要地位。該課程傳統(tǒng)的教學(xué)方案是以等級(jí)考試一級(jí)計(jì)算機(jī)基礎(chǔ)與MS Office應(yīng)用為導(dǎo)向,根據(jù)等級(jí)考試一級(jí)大綱要求組織教學(xué)內(nèi)容,制定教學(xué)實(shí)施方案,進(jìn)行教學(xué)設(shè)計(jì)和實(shí)踐,注重于培養(yǎng)學(xué)生對(duì)相關(guān)軟件的熟練應(yīng)用。然而,隨著計(jì)算機(jī)技術(shù)與技能的普及,這種教學(xué)方案已經(jīng)不能滿足當(dāng)前的教學(xué)需求。很多大學(xué)新生在初、高中階段已經(jīng)了解,甚至基本掌握了計(jì)算機(jī)的基礎(chǔ)知識(shí)以及相關(guān)軟件的應(yīng)用,導(dǎo)致該課程的教學(xué)地位越來越不受到重視,甚至產(chǎn)生了“此課程是否還有存在的必要”的質(zhì)疑,使得該課程面臨嚴(yán)重的危機(jī),對(duì)課程的改革迫在眉睫。……