發(fā)布時(shí)間：2018-04-17 09:06

  本文選題：表征 + 六年級(jí)學(xué)生��； 參考：《云南師范大學(xué)》2015年碩士論文

【摘要】：數(shù)學(xué)是一門非常重要的基礎(chǔ)學(xué)科,它是其它學(xué)科的學(xué)習(xí)和發(fā)展的基礎(chǔ)。小學(xué)六年級(jí)數(shù)學(xué)的學(xué)習(xí)更是為將來的學(xué)業(yè)進(jìn)步起到關(guān)鍵性的決定作用,它為今后數(shù)學(xué)的學(xué)習(xí)提供了必要的準(zhǔn)備。這項(xiàng)研究立足于曲靖市本土的實(shí)際,以表征為視角,以數(shù)學(xué)問題解決為載體,研究三個(gè)方面的問題:一是現(xiàn)狀調(diào)查。了解曲靖市城鎮(zhèn)和農(nóng)村小學(xué)六年級(jí)學(xué)生數(shù)學(xué)問題解決的方式;二是開展個(gè)案研究,對個(gè)案的解題策略所用的表征類型進(jìn)行研究;三是結(jié)合文獻(xiàn)分析,理論探討和個(gè)案研究,提出提高小學(xué)生數(shù)學(xué)問題解決能力的教與學(xué)的建議。這項(xiàng)研究的主要結(jié)論是:所調(diào)查學(xué)校的大部分六年級(jí)學(xué)生在平均數(shù)、比例、面積數(shù)學(xué)問題解決中的表征水平達(dá)到了程序表征水平,在模式問題解決中達(dá)到了抽象表征水平,而在數(shù)論問題解決中的表征水平只達(dá)到直觀表征水平;六年級(jí)學(xué)生數(shù)學(xué)問題解決的表征水平與數(shù)學(xué)學(xué)習(xí)成績成顯著正相關(guān)。論文還就提高小學(xué)生問題解決能力提出了相應(yīng)的教學(xué)建議與教學(xué)策略。這項(xiàng)研究獲得了一些有價(jià)值的研究成果,分析出了小學(xué)生數(shù)學(xué)問題解決困難的成因,并提出了較為有效的轉(zhuǎn)化策略,今后將以此作為一個(gè)研究的新起點(diǎn),進(jìn)行更深的研究。
[Abstract]:Mathematics is a very important basic subject, it is the basis for the study and development of other disciplines.The sixth grade mathematics learning plays a crucial role in the future academic progress, and it provides the necessary preparation for the future mathematics study.This study is based on the local reality of Qujing City, taking representation as the visual angle, and mathematical problem solving as the carrier, to study three problems: first, the present situation investigation.To understand the ways of solving mathematical problems for sixth grade students in urban and rural primary schools in Qujing City; second, to carry out case studies to study the types of representation used by individual case solving strategies; third, to combine literature analysis, theoretical discussions and case studies.Some suggestions on how to improve the students' ability of solving mathematical problems are put forward.The main conclusions of this study are as follows: most of the sixth grade students in the school surveyed have reached the level of program representation in the mathematical problem solving of average, proportion and area, and the level of abstract representation in solving the model problem.The level of representation in number theory problem solving only reached the level of intuitionistic representation, and the representation level of mathematics problem solving of sixth grade students was significantly positive correlation with mathematics learning achievement.The paper also puts forward corresponding teaching suggestions and teaching strategies to improve pupils' ability to solve problems.This study has obtained some valuable research results, analyzed the causes of the pupils' mathematical problem solving difficulties, and put forward a more effective transformation strategy, which will be a new starting point for further research in the future.
【學(xué)位授予單位】：云南師范大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2015
【分類號(hào)】：G623.5

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本文編號(hào)：1762952