發(fā)布時間：2018-01-28 22:08

  本文關(guān)鍵詞： 高中化學(xué) 前沿知識 應(yīng)用研究　出處：《延邊大學(xué)》2017年碩士論文　論文類型：學(xué)位論文

【摘要】：全面推進素質(zhì)教育是國家對全社會的要求,同時《普通高中化學(xué)課程標準》要求:了解20世紀化學(xué)發(fā)展的基本特征和21世紀化學(xué)的發(fā)展趨勢,了解人類探索物質(zhì)結(jié)構(gòu)的價值,認同"物質(zhì)結(jié)構(gòu)的探索是無止境的"的觀點。因此化學(xué)教學(xué)需要的不僅僅是經(jīng)典理論知識的傳遞,更應(yīng)該著眼于學(xué)科發(fā)展及前沿知識的拓展,學(xué)生通過自身需要來樹立學(xué)習(xí)興趣,這對于學(xué)生獲得與掌握知識、開闊思維、科學(xué)素養(yǎng)的培養(yǎng)都有積極影響。因此,在中學(xué)化學(xué)教育教學(xué)中,融合化學(xué)前沿知識教育,對于學(xué)生的培養(yǎng)有重要借鑒意義。本文以最近發(fā)展區(qū)理論、建構(gòu)主義學(xué)習(xí)理論、教育心理學(xué)理論、馬斯洛需要層次說為理論基礎(chǔ),通過文獻梳理得出相應(yīng)研究現(xiàn)狀與相關(guān)概念界定,以教材中科學(xué)素養(yǎng)為著手點進行化學(xué)前沿知識的拓展,從高中化學(xué)的化學(xué)基本概念和基本理論、元素與化合物、有機化學(xué)基礎(chǔ)、化學(xué)計算、化學(xué)實驗與化學(xué)工業(yè)知識等六大方面,整理高中人教版八本教材中涉及的化學(xué)前沿知識部分內(nèi)容。依據(jù)教學(xué)目標設(shè)計教師與學(xué)生問卷,得出化學(xué)前沿知識在教學(xué)中的現(xiàn)狀,高中化學(xué)教材內(nèi)容與知識對學(xué)生的吸引力不夠,各方面知識點的受關(guān)注度不均衡,學(xué)生對于化學(xué)前沿知識的意識有待培養(yǎng),對社會發(fā)展的需要重視度不夠,未意識到科學(xué)探究的重要性,教師對化學(xué)前沿知識應(yīng)用于教學(xué)中存在的障礙。根據(jù)得出問題和相關(guān)分類,探求使學(xué)生需要、教師傳授、教學(xué)要求有機統(tǒng)一的方法,列舉相應(yīng)素材案例,提出前沿知識選取建議,為一線教師提供參考。
[Abstract]:To promote quality-oriented education in an all-round way is the national requirement for the whole society. At the same time, the "Chemistry Curriculum Standard of General Senior Middle School" requires: to understand the basic characteristics of chemistry development in 20th century and the development trend of chemistry in 21th century. Understand the value of human exploration of material structure, agree that "the exploration of material structure is endless," so chemistry teaching needs more than the transmission of classical theoretical knowledge. More should focus on the development of disciplines and the development of frontier knowledge, students through their own needs to establish interest in learning, for students to acquire and master knowledge, open thinking, scientific literacy has a positive impact. In the middle school chemistry education teaching, the fusion chemistry frontier knowledge education, has the important reference significance for the student's cultivation. This article uses the theory of the proximal development area, the constructivism study theory, the educational psychology theory. Maslow needs the hierarchy theory as the theoretical basis, through the literature combing out the corresponding research status and related concepts, with the teaching materials of scientific literacy as the starting point to expand the frontier knowledge of chemistry. From the chemistry basic concept and the basic theory, the element and the compound, the organic chemistry foundation, the chemistry computation, the chemistry experiment and the chemical industry knowledge and so on six big aspects. According to the teaching objectives, teachers and students are designed to obtain the current situation of chemical frontier knowledge in teaching. The contents and knowledge of senior high school chemistry teaching materials are not attractive enough to students, the attention of all aspects of knowledge points is not balanced, students' awareness of chemistry frontier knowledge needs to be cultivated, and the need for social development is not paid enough attention to. Not aware of the importance of scientific inquiry, teachers of chemical frontier knowledge in the application of teaching obstacles. According to the problems and related classification, to explore the needs of students, teachers impart. The teaching demands organic unified method, enumerates the corresponding material case, puts forward the forward knowledge selection suggestion, provides the reference for the front line teacher.
【學(xué)位授予單位】：延邊大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2017
【分類號】：G633.8
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本文編號：1471680