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高中物理教學中強化學生形成能量觀念的實踐

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  本文關鍵詞: 能量轉化與守恒定律 功能關系 新課程標準 高考分析 教學策略 出處:《內蒙古師范大學》2015年碩士論文 論文類型:學位論文


【摘要】:能量的轉化和守恒定律是物理學的基本原理,也是物理各部分知識相互聯(lián)系的紐帶。它貫穿于力學、熱學、電磁學、光學和原子物理學各個部分中,生活中遇到的很多自然、物理、化學、生物的現(xiàn)象都能用能量觀念解釋和理解,學科中各領域的局部理論都可用能量概念在邏輯上演繹。因此,教師從中學開始注重培養(yǎng)學生用能量觀點詮釋物理現(xiàn)象、分析和解決物理問題具有重要意義。中學物理教學注重“物理思想”的建構,有助于學生培養(yǎng)科學探究能力、形成科學觀念,有助于學生融會貫通地運用科學知識、建構知識網絡,從而為未來的學習、生活和工作奠定思維基礎,形成正確的學習方式。因此教師在進行物理教學時必須強化“物理思想”的傳授,并將其貫徹在教學過程的始末。本文主要研究:1、系統(tǒng)地分析了高中物理中有關能量的知識;2、通過比較能量相關知識在教學大綱和課程標準中的要求,以及能量部分知識在幾種版本的教材中的闡述后,提出了可行性教學策略;3、研究高考對能量相關知識考察的規(guī)律,提出教學策略;4、調查研究了能量相關知識在巴彥淖爾市臨河地區(qū)不同教學水平的學校中的教與學情況,并有針對性地提出教學策略;5、經過對模擬考試得分情況的分析和實驗班成績橫向、縱向比較,確定強化能量觀念教學的效果。
[Abstract]:The law of energy conversion and conservation is the fundamental principle of physics and the link between the knowledge of the various parts of physics. It runs through many of the nature of life in all parts of mechanics, heat, electromagnetism, optics and atomic physics. The phenomena of physics, chemistry and biology can be explained and understood by the idea of energy, and the local theories in all fields of the subject can be logically deduced by the concept of energy. Therefore, teachers begin to pay attention to training students to interpret physical phenomena from the viewpoint of energy. It is of great significance to analyze and solve physics problems. The physics teaching in middle school pays attention to the construction of "physics thought", helps students to cultivate the ability of scientific inquiry, form scientific concept, and help students to apply scientific knowledge in a comprehensive way. Therefore, teachers should strengthen the teaching of "physics thought" when teaching physics, so as to lay a thinking foundation for future study, life and work, and form a correct learning mode. And carry it out in the beginning and end of the teaching process. This paper mainly studies the knowledge of energy in senior high school physics, and analyzes the requirements of energy related knowledge in the syllabus and curriculum standard by comparing the requirements of energy related knowledge in the syllabus and curriculum standard. After expounding some knowledge of energy in several versions of teaching materials, the feasibility teaching strategy is put forward to study the law of the investigation of energy-related knowledge in college entrance examination. The teaching strategy No. 4 is put forward to investigate the teaching and learning of energy-related knowledge in schools with different teaching levels in Linhe area of Bayannur City. The teaching strategy is put forward pertinently. Through the analysis of the score of the simulated test and the horizontal and longitudinal comparison of the results of the experimental class, the effect of strengthening the teaching of energy concept is determined.
【學位授予單位】:內蒙古師范大學
【學位級別】:碩士
【學位授予年份】:2015
【分類號】:G633.7

【參考文獻】

相關期刊論文 前3條

1 靳建設,盧飛麟;高中物理課堂教學目標設計新理念[J];中學物理教學參考;2004年03期

2 何海明;加強質能關系中的辯證唯物主義教育[J];中學物理教學參考;2004年04期

3 卞正芳;;系統(tǒng)機械能守恒的條件及應用[J];物理教學探討;2007年06期

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