在五年制高等職業(yè)學(xué)校開(kāi)展基于超級(jí)畫(huà)板的動(dòng)態(tài)幾何數(shù)學(xué)實(shí)驗(yàn)教學(xué)的研究
本文選題:職業(yè)教育 切入點(diǎn):數(shù)學(xué)實(shí)驗(yàn) 出處:《上海師范大學(xué)》2012年碩士論文
【摘要】:為了適應(yīng)現(xiàn)階段和今后社會(huì)需要,職業(yè)教育的改革不斷深入,其中五年制高等職業(yè)學(xué)校教育以“能力為本位”以“綜合素質(zhì)”提高為宗旨,以培養(yǎng)學(xué)生創(chuàng)新精神和實(shí)踐能力為重點(diǎn)培養(yǎng)目標(biāo)。如何提高職業(yè)學(xué)校課堂數(shù)學(xué)教學(xué)質(zhì)量、提高學(xué)生數(shù)學(xué)學(xué)習(xí)效率、數(shù)學(xué)課如何與專(zhuān)業(yè)學(xué)習(xí)緊密結(jié)合這一系列問(wèn)題成為數(shù)學(xué)工作者討論的熱點(diǎn)。數(shù)學(xué)實(shí)驗(yàn)引入數(shù)學(xué)課堂,成為人們關(guān)注的一個(gè)新課題。 本文是作者結(jié)合日常數(shù)學(xué)教學(xué)實(shí)踐,從數(shù)學(xué)實(shí)驗(yàn)的理論和實(shí)踐設(shè)計(jì)兩方面進(jìn)行研究。通過(guò)理論上分析基于超級(jí)畫(huà)板的動(dòng)態(tài)幾何數(shù)學(xué)實(shí)驗(yàn)教學(xué)相對(duì)傳統(tǒng)教學(xué)而言的優(yōu)點(diǎn)。運(yùn)用實(shí)驗(yàn)研究和問(wèn)卷調(diào)查、相關(guān)訪談分析數(shù)學(xué)實(shí)驗(yàn)教學(xué)對(duì)學(xué)生學(xué)習(xí)效果教師教學(xué)方式、數(shù)學(xué)課與專(zhuān)業(yè)課學(xué)習(xí)等方面的影響。 本文從五個(gè)方面探討在五年制高職開(kāi)展基于超級(jí)畫(huà)板的動(dòng)態(tài)幾何數(shù)學(xué)實(shí)驗(yàn)教學(xué): 1、在高職校開(kāi)展數(shù)學(xué)實(shí)驗(yàn)教學(xué)必要性和可行性。本部分筆者結(jié)合自身的教學(xué)實(shí)踐經(jīng)驗(yàn)和從國(guó)內(nèi)外開(kāi)展數(shù)學(xué)實(shí)驗(yàn)教學(xué)的情況對(duì)數(shù)學(xué)實(shí)驗(yàn)進(jìn)行了認(rèn)識(shí),從教改與課改的需要、學(xué)生學(xué)與教師教的需要闡述了在高職校進(jìn)行數(shù)學(xué)實(shí)驗(yàn)教學(xué)和必要性。通過(guò)對(duì)超級(jí)畫(huà)板軟件的性能和特點(diǎn)的分析,闡述利用超級(jí)畫(huà)板軟件平臺(tái)進(jìn)行實(shí)驗(yàn)教學(xué)的可行性。 2、分析了在高職校開(kāi)展數(shù)學(xué)實(shí)驗(yàn)教學(xué)的作用。在教學(xué)實(shí)踐中,筆者從實(shí)際教材中取了一些重點(diǎn)難點(diǎn)案例。在這些內(nèi)容的教授上,,借助于直觀、動(dòng)態(tài)的超級(jí)畫(huà)板軟件平臺(tái),從實(shí)際教學(xué)過(guò)程來(lái)說(shuō)明數(shù)學(xué)實(shí)驗(yàn)給學(xué)生學(xué)習(xí)效果和今后專(zhuān)業(yè)學(xué)習(xí)帶來(lái)的影響。 3、開(kāi)展基于超級(jí)畫(huà)板的動(dòng)態(tài)幾何數(shù)學(xué)實(shí)驗(yàn)教學(xué)相關(guān)效果的實(shí)驗(yàn)以及測(cè)試。包括了開(kāi)展準(zhǔn)實(shí)驗(yàn)設(shè)計(jì)和問(wèn)卷調(diào)查及訪談,來(lái)對(duì)實(shí)驗(yàn)班和控制班的學(xué)習(xí)成績(jī)、興趣等方面的統(tǒng)計(jì)、研究和分析。還通過(guò)對(duì)本校數(shù)學(xué)教師、專(zhuān)業(yè)課教師的訪談聽(tīng)取了對(duì)本研究的反饋和建議。 4、通過(guò)對(duì)比實(shí)驗(yàn)數(shù)據(jù)分析,結(jié)合問(wèn)卷調(diào)查、個(gè)案訪談交流得出如下結(jié)論: (1)基于超級(jí)畫(huà)板的動(dòng)態(tài)幾何數(shù)學(xué)實(shí)驗(yàn)教學(xué)對(duì)學(xué)生學(xué)習(xí)效果產(chǎn)生了較為明顯的積極影響。主要體現(xiàn)在學(xué)生對(duì)于概念的理解方面,提高了學(xué)生分析問(wèn)題、解決問(wèn)題能力;提高了學(xué)生學(xué)習(xí)數(shù)學(xué)的興趣,在一定程度上發(fā)揮了學(xué)生的學(xué)習(xí)積極性和主動(dòng)性。 (2)可以改變教師教學(xué)方法和改變學(xué)生的學(xué)習(xí)方式。數(shù)學(xué)實(shí)驗(yàn)進(jìn)入課堂使數(shù)學(xué)教學(xué)過(guò)程發(fā)生了重要變化,改變了教師的教法,有效地改善了學(xué)生的學(xué)習(xí),極大地調(diào)動(dòng)了他們學(xué)習(xí)的主動(dòng)性,也體現(xiàn)了學(xué)生學(xué)習(xí)的主體性。通過(guò)將一些涉及到的專(zhuān)業(yè)內(nèi)容融入超級(jí)畫(huà)板的數(shù)學(xué)實(shí)驗(yàn)中,讓現(xiàn)在的數(shù)學(xué)學(xué)習(xí)有助于今后的專(zhuān)業(yè)學(xué)習(xí),從而讓學(xué)生學(xué)到真正“有用的數(shù)學(xué)”。 最后部分,提出了本研究的局限和一些不足,并對(duì)在五年制高職開(kāi)展基于超級(jí)畫(huà)板的動(dòng)態(tài)幾何數(shù)學(xué)實(shí)驗(yàn)教學(xué)實(shí)施提出了一些建議。
[Abstract]:In order to meet the needs of the society at present and in the future, the reform of vocational education has been deepening continuously. The purpose of five-year higher vocational school education is "ability as the standard" and "comprehensive quality" improvement.Focus on cultivating students' innovative spirit and practical ability.How to improve the quality of mathematics teaching in vocational schools, how to improve the efficiency of students' mathematics learning, and how to combine mathematics classes closely with professional learning have become a hot topic in the discussion of mathematics workers.The introduction of mathematics experiment into mathematics classroom has become a new topic that people pay attention to.This paper studies the theory and practice design of mathematical experiment combined with daily mathematics teaching practice.The advantages of dynamic geometric mathematics experiment teaching based on super drawing board compared with traditional teaching are analyzed theoretically.With the help of experimental research and questionnaire investigation, this paper analyzes the influence of mathematical experimental teaching on the teaching methods of students' learning effect, mathematics and professional classes.This paper probes into the development of dynamic geometric mathematics experiment teaching based on super drawing board in five-year higher vocational education from five aspects:1. It is necessary and feasible to carry out mathematics experiment teaching in higher vocational school.This part of the author combined with his own teaching experience and from the situation of mathematics experiment teaching at home and abroad to understand the mathematical experiment, from the needs of teaching reform and curriculum reform,This paper expounds the necessity and necessity of mathematics experiment teaching in higher vocational schools.Based on the analysis of the performance and characteristics of the Super Sketchpad software, the feasibility of the experiment teaching by using the Super Sketchpad Software platform is expounded.2. The function of mathematics experiment teaching in higher vocational school is analyzed.In teaching practice, the author takes some important and difficult cases from practical teaching materials.In the teaching of these contents, with the help of the intuitive and dynamic super drawing board software platform, this paper illustrates the effect of mathematics experiment on students' learning effect and the future professional study from the actual teaching process.3. The experiment and test of dynamic geometric mathematics experiment teaching based on super drawing board are carried out.Including the quasi-experimental design and questionnaire survey and interviews, to the experimental class and the control class of learning performance, interest and other aspects of statistics, research and analysis.The feedback and suggestions of this study were also obtained through interviews with mathematics teachers and professional teachers.4. Through the analysis of the comparative experimental data and the questionnaire survey, the conclusion of the case interview is as follows:1) the experimental teaching of dynamic geometry mathematics based on Super Sketchpad has an obvious positive effect on students' learning effect.It is mainly reflected in students' understanding of concepts, improving students' ability to analyze and solve problems, improving students' interest in learning mathematics, and exerting students' enthusiasm and initiative in learning to a certain extent.It can change teachers' teaching methods and students' learning styles.The entry of mathematics experiment into class has changed the teaching process of mathematics, changed the teaching method of teachers, effectively improved the students' learning, greatly mobilized their initiative in learning, and also reflected the subjectivity of students' learning.By incorporating some of the related professional content into the math experiment of the Super Sketchpad, let the present mathematics study be helpful to the future professional study, and let the students learn the real "useful mathematics".In the last part, the limitations and shortcomings of this study are put forward, and some suggestions are put forward to carry out the experiment teaching of dynamic geometry mathematics based on super drawing board in five-year higher vocational education.
【學(xué)位授予單位】:上海師范大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2012
【分類(lèi)號(hào)】:G712.4;O123
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