發(fā)布時(shí)間：2018-04-22 22:19

  本文選題：信息技術(shù)課程 + 計(jì)算思維　； 參考：《四川師范大學(xué)》2015年碩士論文

【摘要】：計(jì)算科學(xué)是一門運(yùn)用高級(jí)計(jì)算能力來理解和處理復(fù)雜問題的學(xué)科,先進(jìn)的計(jì)算科學(xué)技術(shù)和資源是科學(xué)發(fā)展、經(jīng)濟(jì)繁榮和國家安全的重要保障條件,是21世紀(jì)最重要的技術(shù)領(lǐng)域之一,計(jì)算思維作為與讀、寫、算三者同樣重要的能力,是每一個(gè)信息社會(huì)成員必備的基本技能。在科學(xué)技術(shù)的發(fā)展需求下,國內(nèi)外眾多大學(xué)的計(jì)算機(jī)課程都進(jìn)行了改革,重在培養(yǎng)大學(xué)生的計(jì)算思維,而整個(gè)中學(xué)教育階段卻缺乏直接培養(yǎng)學(xué)生計(jì)算思維的教學(xué)內(nèi)容,鑒于中小學(xué)信息技術(shù)課程是培養(yǎng)中學(xué)生計(jì)算思維意識(shí)、方法和能力的最佳載體,國內(nèi)外的一些專家提出要在信息技術(shù)課程教學(xué)中有意識(shí)地貫穿計(jì)算思維理念,并且部分國家已經(jīng)在進(jìn)行這樣的教學(xué)實(shí)踐。本研究正是在這樣的基礎(chǔ)上提出將計(jì)算思維貫穿高中信息技術(shù)基礎(chǔ)必修課程教學(xué),通過理論探討和實(shí)踐教學(xué)來分析計(jì)算思維在我國高中信息技術(shù)基礎(chǔ)課程教學(xué)中的可行性和實(shí)施效果。本文分五章來論述了計(jì)算思維在高中信息技術(shù)基礎(chǔ)必修課程教學(xué)中的應(yīng)用研究情況。首先,本文理論分析了國內(nèi)外部分國家的信息技術(shù)課程設(shè)置情況和對(duì)計(jì)算思維的研究情況,確定了將計(jì)算思維貫穿我國現(xiàn)有信息技術(shù)基礎(chǔ)必修內(nèi)容理論上的可行性;其次本文針對(duì)本研究實(shí)踐學(xué)校的信息技術(shù)課程教學(xué)情況做了相關(guān)敘述,包括對(duì)采用教材內(nèi)容的分析和對(duì)教學(xué)對(duì)象的分析,確定了實(shí)踐研究的內(nèi)容和對(duì)照實(shí)驗(yàn)對(duì)象的基本情況,給實(shí)踐教學(xué)提供了保障;第三,在前兩章的分析基礎(chǔ)上,得出了本研究中實(shí)踐教學(xué)的基本思路,并在此思路的指導(dǎo)下詳細(xì)敘述了兩個(gè)具體計(jì)算思維教學(xué)的實(shí)施案例;第四,通過有聲思維法收集和檢測學(xué)生的學(xué)習(xí)效果,對(duì)兩個(gè)班學(xué)生教學(xué)后的反饋信息進(jìn)行了對(duì)比分析,得出實(shí)驗(yàn)結(jié)論,說明在高中信息技術(shù)基礎(chǔ)必修課程中有意識(shí)地貫穿計(jì)算思維是可行并有效的,在對(duì)信息技術(shù)課程是一種提升的同時(shí)對(duì)學(xué)生也是終身受益的;最后則是對(duì)本研究進(jìn)行了總結(jié)和展望,希望更多的教育研究者能關(guān)注在中小學(xué)信息技術(shù)課程中對(duì)學(xué)生計(jì)算思維意識(shí)、方法和能力的培養(yǎng)的問題。
[Abstract]:Computational science is a discipline that uses advanced computing ability to understand and deal with complex problems. Advanced computational science and technology and resources are important guarantees for scientific development, economic prosperity and national security. It is one of the most important technical fields in the 21st century. The ability of computing thinking as the same as reading, writing and calculating is the basic skill of every member of the information society. With the development of science and technology, the computer courses in many universities at home and abroad have been reformed, and the emphasis is on cultivating the students' computational thinking, but the whole middle school education stage lacks the teaching content of directly cultivating the students' computational thinking. In view of the fact that the information technology course in primary and secondary schools is the best carrier to cultivate the middle school students' thinking consciousness, methods and abilities, some experts at home and abroad have put forward the idea of consciously running through the computing thinking idea in the teaching of information technology courses. And some countries are already carrying out such teaching practice. It is on this basis that this study puts forward the idea that computational thinking should be applied to the compulsory course of information technology foundation in senior high school. Through theoretical discussion and practical teaching, this paper analyzes the feasibility and effect of computational thinking in the basic course of information technology in senior high school in our country. This paper is divided into five chapters to discuss the application and research of computational thinking in the compulsory course of information technology foundation in senior high school. First of all, this paper theoretically analyzes the information technology curriculum and the research of computing thinking in some countries at home and abroad, and determines the theoretical feasibility of running the computing thinking through the required content of information technology foundation in our country. Secondly, this article has made the related narration to the information technology curriculum teaching situation of this research practice school, including the analysis of the content of using the teaching material and the analysis of the teaching object, has determined the content of the practice research and the basic situation of the contrast experiment object. Third, on the basis of the analysis of the first two chapters, the basic ideas of practical teaching in this study are obtained, and under the guidance of this idea, two concrete cases of implementation of computational thinking teaching are described in detail. Through the sound thinking method to collect and test the students' learning effect, the feedback information of the two classes after teaching is compared and analyzed, and the experimental conclusion is drawn. It shows that it is feasible and effective to run through the calculation thinking consciously in the compulsory course of information technology foundation in senior high school, and it is a kind of promotion to the information technology course, and it is also beneficial to the students all their life. Finally, this study is summarized and prospected, hoping that more educational researchers can pay attention to the cultivation of students' computational thinking consciousness, methods and abilities in the course of information technology in primary and secondary schools.
【學(xué)位授予單位】：四川師范大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2015
【分類號(hào)】：G633.67

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