發(fā)布時(shí)間：2018-11-24 09:46

【摘要】：高中數(shù)學(xué)章起始課是數(shù)學(xué)教學(xué)內(nèi)容的重要組成部分,具有一定的“宏觀調(diào)控”性,為學(xué)生提供了學(xué)習(xí)章節(jié)知識(shí)的框架和基本線索,搭建了溝通章節(jié)知識(shí)的橋梁,因此應(yīng)得到必要的重視。但是實(shí)際教學(xué)中,章起始課并沒(méi)有有效發(fā)揮其應(yīng)有的功效,這與教師的教學(xué)休戚相關(guān)。當(dāng)前,發(fā)展學(xué)生核心素養(yǎng)已成為中國(guó)基礎(chǔ)教育的熱點(diǎn)話題,其理論框架的提出,使得落實(shí)和推行核心素養(yǎng)于具體教育和社會(huì)活動(dòng)成為當(dāng)前教育領(lǐng)域面臨的巨大問(wèn)題。與此同時(shí),這也為教師改善高中數(shù)學(xué)章起始課的教學(xué)帶來(lái)了新思路。本文主要采用文獻(xiàn)研究法、問(wèn)卷調(diào)查法和案例輔助法等研究方法,一方面從核心素養(yǎng)的角度切入探討如何改善高中數(shù)學(xué)章起始課的教學(xué),另一方面以章起始課為起點(diǎn)建立教學(xué)設(shè)計(jì)模型以落實(shí)核心素養(yǎng)于數(shù)學(xué)課堂教學(xué)。本文首先對(duì)高中數(shù)學(xué)章起始課的教學(xué)現(xiàn)狀作了問(wèn)卷調(diào)查,分析了教師工作的不足之處,即基礎(chǔ)認(rèn)知、備課工作、課堂教學(xué)三個(gè)方面的問(wèn)題。其次,本文結(jié)合核心素養(yǎng)的相關(guān)理論,從教學(xué)目標(biāo)的確立、教學(xué)過(guò)程的實(shí)施以及教師自我提高方面,提出了改善高中數(shù)學(xué)章起始課的教學(xué)策略。最后,本文通過(guò)具體課例構(gòu)建了高中數(shù)學(xué)章起始課的教學(xué)設(shè)計(jì)模型,以反向指導(dǎo)核心素養(yǎng),使得核心素養(yǎng)由理論轉(zhuǎn)化為實(shí)踐,促進(jìn)了核心素養(yǎng)在數(shù)學(xué)課堂教學(xué)中的有效落實(shí)。高中數(shù)學(xué)章起始課與核心素養(yǎng)相結(jié)合,是一個(gè)新的研究視覺(jué)。先前的章起始課研究強(qiáng)調(diào)的是緒論教學(xué),或者教師對(duì)特殊課例的研究;核心素養(yǎng)的研究更多地聚焦在理論研究階段�；诤诵乃仞B(yǎng)的高中數(shù)學(xué)章起始課的教學(xué),則是以知識(shí)為載體的思維教學(xué)、能力教學(xué)和創(chuàng)新教學(xué)。未來(lái)還可將其推廣落實(shí)到其他內(nèi)容的教學(xué)中,以切實(shí)提高教師教學(xué)質(zhì)量和學(xué)生的學(xué)習(xí)質(zhì)量。
[Abstract]:As an important part of mathematics teaching content, the beginning course of mathematics chapter in senior high school has the character of "macro-control", which provides students with the framework and basic clue of learning chapter knowledge, and builds a bridge to communicate chapter knowledge. Therefore, the necessary attention should be paid. However, in actual teaching, the beginning of the chapter does not play its due role effectively, which is closely related to the teaching of teachers. At present, the development of students' core literacy has become a hot topic in basic education in China. The theoretical framework has made the implementation and implementation of core literacy in specific education and social activities become a huge problem in the field of education. At the same time, it also brings new ideas for teachers to improve the teaching of the beginning of mathematics chapter in senior high school. This article mainly uses the literature research method, the questionnaire survey method and the case auxiliary method and so on research method, on the one hand from the core accomplishment angle cuts into the discussion how to improve the high school mathematics chapter beginning class teaching, On the other hand, we set up the teaching design model to implement the core accomplishment in mathematics classroom teaching. This paper first makes a questionnaire survey on the current teaching situation of the beginning of mathematics chapter in senior high school, and analyzes the shortcomings of teachers' work, that is, basic cognition, lesson preparation and classroom teaching. Secondly, based on the relevant theories of core literacy, this paper puts forward the teaching strategies to improve the beginning of mathematics chapter in senior high school from the aspects of the establishment of teaching objectives, the implementation of teaching process and the teachers' self-improvement. Finally, this paper constructs the teaching design model of the beginning course of senior high school mathematics chapter through the concrete lesson example, guides the core accomplishment with the reverse direction, causes the core accomplishment to transform into the practice from the theory, promoted the core accomplishment in the mathematics classroom teaching to carry out effectively. High school mathematics chapter beginning course and core accomplishment combine, it is a new research vision. The previous study of chapter beginning emphasizes the introduction of teaching, or teachers' research on special lesson cases; the study of core literacy is more focused on the theoretical research stage. The teaching of high school mathematics chapter based on core accomplishment is thought teaching, ability teaching and innovation teaching with knowledge as the carrier. In the future, it can also be extended to other contents of teaching, in order to improve teachers' teaching quality and students' learning quality.
【學(xué)位授予單位】：聊城大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：G633.6

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本文編號(hào)：2353198