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<title><![CDATA[王福仓的blog]]></title>
<link>http://blog.zbsz.net/u/wangfucang/index.html</link>
<description><![CDATA[王福仓的blog]]></description>
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<title><![CDATA[山东省2010年高考理综卷化学试题点评]]></title>
<link>http://blog.zbsz.net/u/wangfucang/3855.html</link>
<description><![CDATA[<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><SPAN lang=EN-US style="COLOR: black; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">2010</FONT></SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">年普通高等学校招生考试理综试题化学试题难度与</SPAN><SPAN lang=EN-US style="COLOR: black; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">2009</FONT></SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">年相比难度相当，</SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">今年高考化学试题在继承的基础上有所创新，坚持稳中有变，变中求新，立足基础，注重能力，引领课改。在注重对化学学科中的基础知识、基本能力和重要方法考查的同时，突出了对信息整合能力、问题解决能力、实验探究能力的考查。试卷主要有以下几方面的特点：</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 19pt; mso-char-indent-count: 2.0"><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　</SPAN><STRONG><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">1</FONT></SPAN></STRONG><STRONG><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">．稳中有变，难度适中</SPAN></STRONG><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 19pt; mso-char-indent-count: 2.0"><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">2010</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">年高考化学试题在保持稳定的基础上求新求变。试题形式与样题保持一致，命题知识和能力主线与以往考题保持相对稳定。整卷以高中化学基础知识和基本技能为载体，将元素化合物知识、化学基本理论、化学基础实验、有机化学基础等有机地融合为一体。</SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体">Ⅰ</SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">卷客观题主要以基本概念、基础知识、基本技能为考查重点，</SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体">Ⅱ</SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">卷旨在考查考生对基本原理的理解和运用所学知识分析问题、解决（解答）问题的能力、实验与探究能力。在稳定的前提下，试题与以往考题相比也有明显的变化，对元素化合物知识的考查比例有所增大，对实验技能和实验探究能力的考查进一步加强，对化学原理的考查更注重理解和应用，把化学与生活和社会相结合的理念融合在考题中；在设问上增加了简答性填空，要求考生不仅对原理充分理解，而且能正确表述，从而减少投机性得分，增强了选拔功能。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><BR></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　考题在情境和问题设置上贴近考生的思维习惯，不偏、不怪，难度适中。第一，层次鲜明，难易比例得当。必做题中的选择题，侧重于化学基础知识和基本技能的考查，知识覆盖面大，难易搭配合理。第</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">9</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">11</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">13</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">14</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题相对简单，第</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">10</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">12</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题属中等难度，第</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">15</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题题图结合，思维容量较大，相对较难。必做题中的填空简答题侧重于化学学科能力的考查，每一题都设置了不同层次的问题。第</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">28</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">1</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">2</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">29</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">3</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">30</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">1</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">2</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）等较易，</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">28</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">3</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">4</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">29</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">1</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）</SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体">①</SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">29</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">2</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">30</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">3</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）等难度中等，</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">29</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">1</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）</SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体">②</SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">30</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">4</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）等难度较大，有利于区分不同层次的考生，突出了试题的选拔功能。选做试题模块特点鲜明、重点突出、难度适中，对高中化学选修课的开设具有良好的导向作用。第二，试题设问新、情境新、强调学以致用，有利于引导学生跳出题海，有利于培养学生分析解决实际问题的能力。第</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">28</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">29</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">30</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">33</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题情境新颖，第</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">28</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">1</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">4</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">29</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">1</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）</SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体">②</SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、第</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">29</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">3</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）、第</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">30</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">4</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）、第</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">31</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">4</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">32</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">2</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）设问新颖，这些题目对控制试卷总体难度和区分度起到了保障作用。</SPAN><SPAN style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman"> <SPAN lang=EN-US><o:p></o:p></SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　</SPAN><STRONG><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">2</FONT></SPAN></STRONG><STRONG><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">．设点全面，主干突出</SPAN></STRONG><STRONG><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><o:p></o:p></SPAN></STRONG></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 19pt; mso-char-indent-count: 2.0"><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　以高中化学基础知识和基本技能为依托，着重考查考生化学科学素养，是化学考题命制的立意主旨。化学必做题仅</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">10</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题，却涉及了生活中的化学、化学思想方法、原子结构与元素周期律、物质结构与性质、物质的量、化学反应速率与化学平衡、酸碱电离平衡、沉淀溶解平衡、氧化还原反应、离子反应、热化学、电化学、常见元素及化合物的重要性质、化学基本实验原理及操作、化学基本计算、有机化学基础知识等内容，基本涵盖了高中化学的主干知识。本卷整体贯穿能力与知识的主线，在题目设置上，每一题围绕一个主题多面设点。就选择题而言，做到了每一题一个主题思想，每一选项涉及到不同知识内容或同一知识点的不同角度，大大增加了整份试卷的覆盖面，有效地考查考生对主干知识与核心内容的掌握程度以及思维的敏捷性。第二卷</SPAN><SPAN style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman"> </FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">第</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">28</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题以硫</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">—</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">碘循环为素材，以应用化学反应原理解决（解答）实际问题为主题，涉及到了化学反应速率、化学反应平衡、弱电解质电离、原电池原理、盖斯定律等核心知识，兼顾元素化合物性质、化学反应本质的认识和应用、简单化学计算、读图、推理等，主干突出，内容丰富，覆盖面广。第</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">29</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">30</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题具有同样的特点。在选考模块的考查中，同样突出选考内容的主干知识，第</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">31</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题是《化学与技术》模块试题，以材料为背景，综合考查了高分子有机材料、传统无机材料、新型复合材料、废旧材料的回收与利用等问题；第</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">32</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题是《物质结构与性质》模块试题，题目以组合的形式综合考查杂化、微粒间的作用力、电负性、价层电子对互斥理论、晶胞结构与计算等基础知识，层次分明；第</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman">33</FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">题是《有机化学基础》模块试题，</SPAN><SPAN style="FONT-SIZE: 9.5pt"><FONT face="Times New Roman"> </FONT></SPAN><SPAN style="FONT-SIZE: 9.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">以一种抗结肠炎药物的合成为载体，对有机化学的重要知识，如结构、官能团的特性、有机反应类型、同分异构现象、有机物的检验方法等进行了考查。</SPAN></P>
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<author>fangzhou</author>
<pubDate>2010-6-10 15:38:00</pubDate>
</item>
<item>
<title><![CDATA[对化学奥林匹克选手选拔和培训 思考]]></title>
<link>http://blog.zbsz.net/u/wangfucang/2218.html</link>
<description><![CDATA[<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 132pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 11.0" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体"></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.85pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">今年暑假期间，在学校安排下我与高一、七名学生，参加了中国人民大学附中组织的全国名校奥赛联训夏令营，认真听取了“奥林匹克化学竞赛”著名专家复旦大学<?xml:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" /><st1:PersonName w:st="on" ProductID="姚子鹏">姚子鹏</st1:PersonName>教授、北京大学<st1:PersonName w:st="on" ProductID="严宣申">严宣申</st1:PersonName>教授、中国科技大学<st1:PersonName w:st="on" ProductID="张祖德">张祖德</st1:PersonName>教授化学奥赛辅导，利用晚上时间与<st1:PersonName w:st="on" ProductID="严">严</st1:PersonName>教授面对面交流，对奥林匹克化学竞赛大纲及要求有了更加深刻的理解<SPAN lang=EN-US>;</SPAN>对实施素质教育下高中化学教学理念有了更深刻的认识。在高中化学教学和竞赛辅导过程中应向对学生进行创造力的训练为核心，让学生可以推敲构思、试验发明、提出妙想、异想天开，鼓励学生独立思考，培养学生解决问题的能力；因此素质教育的重点是培养学生的创新精神和实践能力，使学生各方面的知识和技能得到全面的发展。时间虽短，受益非浅。下面就选手的选拔和培训谈点看法。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.95pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><B><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">1</SPAN></B><B><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">．竞赛选手的选拔。</SPAN></B><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.85pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">确定优秀的参赛选手，是比赛成功与否的关键。要想在比赛中获得比较好的名次，首先要选出适于竞赛的苗子。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.85pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">选拔选手的条件是：</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.85pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">优秀选手必须具有时代责任感和无私奉献的精神<SPAN lang=EN-US>(</SPAN>非智力因素要好<SPAN lang=EN-US>)</SPAN>，对科学特别爱好，有较强的学力。其次，要有扎实的基础知识，基础知识要宽，要有一定的深度，而且基础知识数学、物理、化学、英语，甚至语文也要有良好的基础。第三是能力<SPAN lang=EN-US>(</SPAN>智力因素<SPAN lang=EN-US>)</SPAN>，这是核心，具体包括观察能力、思维能力、探究能力以及分析问题和解决问题的能力等，还有创造能力，实验能力。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.85pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">第四是素质，这是选手获胜的保证，是对选手的整体要求，选手必须具备科学的态度，正确的思想方法，对事物反应的灵敏性，思维的精确性，处理整体与局部的品质，工作的有序性以及稳定的心理状态，善于与人合作的科学态度等等。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.95pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><B><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">2</SPAN></B><B><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">．完善培训计划，设置合理的课程体系。</SPAN></B><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.85pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">根据全国中学竞赛大纲<SPAN lang=EN-US>(</SPAN>试行<SPAN lang=EN-US>)</SPAN>的要求，并适应国际上奥赛的需要，在教学计划制定上，除了搞好中学基础知识外，必须通过课外活动小组指导学生学习高校课本，大学无机化学和有机化学，努力做到厚基础、宽口径、灵活应用知识，不满足于记忆。要求学生对知识有深入的理解；全国竞赛中的试题难度大大高于我国以往高考试题。竞赛题中，难题不是以偏题来实现难，而是要通过对高层次认知能力的考查来实现。所以，理解、应用水平以上的试题比例明显提高。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.95pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><B><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">3</SPAN></B><B><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">．研究竞赛大纲和命题要求，搞好理论培训。</SPAN></B><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.85pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">化学竞赛题目要求达到高考水平甚至高于高考水平，通过研究了全国中学生竞赛大纲的规定和命题要求后我认为，对参加化学竞赛学生进行理论培训应以中学学过的知识为主，适当扩大，加深到大学普通所要求的水平。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.85pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">鉴于此种情况，理论知识培训的第一步，就是以中学教材为主，集中力量以自学、讲授、讨论、考试等多种形式使学生牢固地掌握基础知识；第二，为了加深学生对所学知识的理解，应当向大学内容延伸和扩展，聘请有教学经验的教师作短期讲授、辅导，以拓宽学生视野、激活学生的潜力或者在高二结业后参加高层次的奥林匹克集中训练辅导班。第三，进行专门的解题训练，模拟练习，从而跟踪学生的全部学习过程。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.85pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">第四，鼓励参赛者大量阅读参考书，尽可能多地积累知识，以适应竞赛的高要求。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.95pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><B><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">4</SPAN></B><B><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">．讲课辅导要用启发式。</SPAN></B><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.85pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">因为经过选拔，参加竞赛的只有几人或十几人，所以辅导时教师可采用面对面的交谈式辅导，多让学生提问，多进行讨论。从而训练学生思考、推理和灵活运用知识的能力。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.95pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><B><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">5</SPAN></B><B><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">．要指导学习方法，培养自学能力。</SPAN></B><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.85pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">竞赛虽有范围，但也涉及大量的课外知识。怎样在短时间内让选手掌握较多的知识呢<SPAN lang=EN-US>?</SPAN>关键在于培养学生的自学能力。由于选手间自学能力不一致，所以教师要进行指导，要帮助他们订计划、订目标，并提供阅读提纲。另外，一部分内容自学结束后要检查自学效果。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.95pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><B><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">6</SPAN></B><B><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">．培养良好的心理素质。</SPAN></B><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.85pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">要想在竞赛中，取得优异成绩，丰富的知识量、宽广的知识面固然重要，但良好的竞赛心理也是一个至关重要的因素。竞赛前和竞赛中，学生的心情紧张是难免的，如何消除或减轻这种紧张的心理状态，全靠辅导教师平时的心理调节。辅导教师自己要做到心平气稳、轻松自如、沉着应战，在学生面前尽量不提“紧张”二字，提醒学生要有自信心，要充分相信自己的实力，不要拿别人的长处来比自己的短处；从理论上予以分析，同时介绍一些克服心理紧张的技巧。学生在竞赛过程中，定会充分发挥出自己的水平。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.85pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">总之，竞赛辅导工作量大、难度大，有时甚至吃力不讨好。但我坚信，只要精心选拔，踏实辅导，注意多方面收集信息进行强化培训，不断积累经验，就一定会取得好成绩</SPAN><SPAN style="FONT-SIZE: 11pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体; mso-bidi-font-size: 12.0pt">。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 28.25pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.57" align=left><SPAN lang=EN-US style="FONT-SIZE: 11pt; LINE-HEIGHT: 150%; FONT-FAMILY: 楷体_GB2312; mso-font-kerning: 0pt; mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体; mso-bidi-font-size: 12.0pt"><o:p>&nbsp;</o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p>&nbsp;</o:p></SPAN></P>]]></description>
<author>fangzhou</author>
<pubDate>2008-8-18 9:44:00</pubDate>
</item>
<item>
<title><![CDATA[对高中化学新课程培训的认识]]></title>
<link>http://blog.zbsz.net/u/wangfucang/1876.html</link>
<description><![CDATA[<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">对高中化学新课程培训的认识</SPAN><FONT face="Times New Roman"> </FONT><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，通过上午观看齐涛厅长专题报告、教师职业生活影视资料</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">,</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">我深刻的感受到普通高中课程改革的必要性</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">,</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">课程改革时代发展需要</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">.</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">传统的化学课堂教学中，教师重视认知目标的达成。在课堂上，教师对化学知识总是不折不扣地讲明白、讲准确、讲完整，做到毫不遗漏地将化学知识</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">“</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">复制</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">”</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">给学生。这样的教学，教师确实花费了不少的精力去备课、授课，但却往往忽略了学生的认知发展和情感、态度以及价值观的培养，这种极端的教法造成了所谓的</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">“</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">满堂灌</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">”</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的状况。为此，在新课程改革中强调要确立学生在学习中的主体地位，力求改变在教学中学生的被动状态，充分激发学生的学习积极性，培养学生的独立性和自主性。在教学过程中要真正体现教与学的交往，互动，师生双方相互交流，相互沟通，相互启发，相互补充，在导入和展示的环节教师与学生分享彼此的思考，经验和知识，交流彼此的情感，体验与观念，丰富教学内容，求得新的发现，从而达到共识，共享，共进，实现教学相长和共同发展</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">. </FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">建立有共同基础而又能适应不同学生发展需要的适应时代需要的可选择的化学课程体系；注重化学课程的应用性和实践性，培养学生从化学视角看待物质世界，能应用化学知识和化学方法参与社会决策和解决问题的能力；倡导以科学探究为主的多样的学习方式，重视化学学习方法的启迪，提高学生终身学习的能力，在现代社会的生存和竞争能力；</SPAN><FONT face="Times New Roman"> </FONT><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">改变以课堂为中心、以教师为中心、以课本为中心的现状，帮助学生改变被动。</SPAN></P>]]></description>
<author>fangzhou</author>
<pubDate>2008-7-13 14:52:00</pubDate>
</item>
<item>
<title><![CDATA[化学选修3晶体结构与性质复习课]]></title>
<link>http://blog.zbsz.net/u/wangfucang/1179.html</link>
<description><![CDATA[<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><B style="mso-bidi-font-weight: normal"><SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">“晶体的结构与性质”复习课教学设计</SPAN></B><B style="mso-bidi-font-weight: normal"><SPAN lang=EN-US style="FONT-SIZE: 14pt"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></B></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><B style="mso-bidi-font-weight: normal"><SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">王福仓</SPAN></B><B style="mso-bidi-font-weight: normal"><SPAN lang=EN-US style="FONT-SIZE: 14pt"><o:p></o:p></SPAN></B></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">一、</SPAN><B style="mso-bidi-font-weight: normal"><SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">“</SPAN></B><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">晶体的结构与性质”复习课整体设计</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes">&nbsp;&nbsp; </SPAN><SPAN style="mso-spacerun: yes">&nbsp;&nbsp;</SPAN></FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">本节复习课是对《化学选修</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">3</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">》第三章晶体结构与性质所有知识整合及综合运用复习课。为了把凌乱知识变成系统的知识体系，采用了学生自主填表对比、归纳法，（对四类晶体比较表格提前发给学生，让学生自己提前总结，并在组内交流和讨论），上课时让同学展示四类晶体比较，启发学生从比较表中获取符合《化学课标》要求主要信息，以高中《化学课标》要求为依据设计问题，利用多媒体课件让学生观察、讨论、分析、归纳总结。整个复习过程尽可能以提出问题为主线，发挥学生的主动性，讨论解题思路、解题方法、知识应用规律。然后分组展示讨论结果。</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">使学生学会阐述自己的观点，并关注倾听、评价他人的观点，学会自我反思，激励每个学生积极参与学习活动。</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">教学方法：学案导学法。</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">二、教学过程设计方案</SPAN></P>
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<TBODY>
<TR style="mso-yfti-irow: 0; mso-yfti-firstrow: yes">
<TD style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 78.9pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt" vAlign=top width=105>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">设计内容</SPAN></P></TD>
<TD style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 168pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" vAlign=top width=224>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">具体设计</SPAN></P></TD>
<TD style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 168pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" vAlign=top width=224>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">设计意图</SPAN></P></TD></TR>
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<TD style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 78.9pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=105>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><FONT face="Times New Roman">1.</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">教学目标设计</SPAN></P></TD>
<TD style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 168pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=224>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">知识与技能：</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 10.5pt; mso-char-indent-count: 1.0"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">通过复习巩固和提高对晶体类型、结构和性质的理解，进一步认识化学式、微粒间作用力和微粒间距离是决定物质物理性质的重要因素；提高运用数学中的立体几何等知识，培养空间想象力，抽象思维能力。</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">过程与方法：</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　课前同学们根据自己的兴趣复习和归纳一种或几种晶体的结构特点和主要性质，完成四类晶体比较表，课前分组交流，共同总结出典型晶体的结构特点、结构与性质的关系；学生要经历独立思考与总结及与同伴交流经验和体会的过程。</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face="Times New Roman">&nbsp;</FONT></o:p></SPAN></P></TD>
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">巩固相应的知识点，提高思维能力。</SPAN></P>
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face="Times New Roman">&nbsp;</FONT></o:p></SPAN></P>
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face="Times New Roman">&nbsp;</FONT></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">使学生学会独立思考和与人合作，认识到二者是同等重要的能力。</SPAN></P></TD></TR>
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<TD style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 78.9pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=105>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">教学内容和教学情景设计</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face="Times New Roman">&nbsp;</FONT></o:p></SPAN></P></TD>
<TD style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 168pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=224>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">从微观（晶体结构、微粒间数量关系、化学键）和宏观（物理性质）两方面复习晶体，重点是以氯化钠为代表的离子晶体、以金刚石、二氧化硅为代表的原子晶体、以干冰为代表的分子晶体的结构及其与物理性质的关系。教学情景主要为典型晶体图片、典型晶体的结构模型和展现结构的三维动画；文字资料、相关习题。</SPAN></P></TD>
<TD style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 168pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=224>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　落实重要的知识点。</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　事物的一般性和特殊性。将抽象的问题具体化，感性化，将微观的结构与宏观的性质联系起来，突破难点。　　</SPAN></P></TD></TR>
<TR style="mso-yfti-irow: 3">
<TD style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 78.9pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=105>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">复习任务和学习活动设计</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face="Times New Roman">&nbsp;</FONT></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face="Times New Roman">&nbsp;</FONT></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face="Times New Roman">&nbsp;</FONT></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face="Times New Roman">&nbsp;</FONT></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face="Times New Roman">&nbsp;</FONT></o:p></SPAN></P></TD>
<TD style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 168pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=224>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 31.5pt; mso-char-indent-count: 3.0"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">通过观察金刚石、二氧化硅的结构模型和展现结构的动画，运用立体几何的知识，体会原子晶体的结构特点，并学会找金刚石和二氧化硅晶体结构中的最小元环。微粒间的作用力是共价键。</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　通过观察氯化钠晶体模型，理解为什么氯化钠的化学式为</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">NaCl</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">（或</SPAN><SPAN lang=EN-US style="mso-bidi-font-weight: bold"><FONT face="Times New Roman">Na<SUP>+</SUP> </FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">与</SPAN><SPAN lang=EN-US style="mso-bidi-font-weight: bold"><FONT face="Times New Roman">Cl</FONT></SPAN><SUP><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">—</SPAN></SUP><SPAN lang=EN-US style="mso-bidi-font-weight: bold"><FONT face="Times New Roman">,</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">＝</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">1</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">1</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">），微粒间的作用力是离子键。</SPAN></P></TD>
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">学会根据学过的知识独立总结、归纳。</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">使学生从微观角度理解各种晶体的不同结构特点，而这些不同的特点使得他们的性质非常不同。</SPAN></P></TD></TR>
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<TD style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 78.9pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=105>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">学习活动的组织和评价设计</SPAN></P></TD>
<TD style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 168pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=224>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　学生的讨论和交流是以</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">8</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">人为一小组为主，讨论学案提出问题、是个人研究的成果汇报，组内交流整合，小组代表在全班汇报交流，其他同学可以进行评价，相互补充。</SPAN><SPAN lang=EN-US><BR></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　教师在组间追踪，观察学生的表现，在学习态度、情感、结论等方面给予学生及时的肯定或指导。</SPAN></P></TD>
<TD style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 168pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=224>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">使学生学会阐述自己的观点，并关注倾听、评价他人的观点，学会自我反思，激励学生积极参与学习活动。</SPAN></P></TD></TR></TBODY></TABLE></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face="Times New Roman">&nbsp;</FONT></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&nbsp;&nbsp;&nbsp;&nbsp; 自我评价：</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&nbsp;&nbsp;&nbsp;&nbsp; 本节课基本体现了课前教学设计，较好的完成复习任务，能体现出以学生为主探究式复习模式。</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 52.5pt; TEXT-INDENT: -52.5pt; mso-char-indent-count: -5.0"><SPAN lang=EN-US><SPAN style="mso-spacerun: yes"><FONT face="Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </FONT></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">课后我进了一番思考：</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 52.5pt; TEXT-INDENT: -52.5pt; mso-char-indent-count: -5.0"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN><SPAN lang=EN-US><FONT face="Times New Roman">1</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、本堂复习课，只是仅仅体现以学生为主体教学模式，但离真正发挥学生为主体教学要求还有一定差距。</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 52.5pt; TEXT-INDENT: -52.5pt; mso-char-indent-count: -5.0"><SPAN lang=EN-US><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN><SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN style="mso-spacerun: yes">&nbsp;</SPAN>2</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、课堂语言还须认真推敲，学生对问题的讨论还须进一步加强，由于时间有限没有进行学生达标验收，是本节课的一大遗憾。</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 52.5pt; TEXT-INDENT: -52.5pt; mso-char-indent-count: -5.0"><SPAN lang=EN-US><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN><SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN></FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">总之，由于本人水平有限，本节课可能存在好多问题，只不过通过这节课抛砖引玉与各位老师共同探讨素质教育下教育教学模式，进一步提高教育教学质量。</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face="Times New Roman">&nbsp;</FONT></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 210pt; mso-char-indent-count: 20.0; tab-stops: 319.5pt"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-no-proof: yes">二〇〇八年六月四日星期三</SPAN></P>
<P>&nbsp;</P>]]></description>
<author>fangzhou</author>
<pubDate>2008-6-4 9:39:00</pubDate>
</item>
<item>
<title><![CDATA[新课改下高中化学教学策略]]></title>
<link>http://blog.zbsz.net/u/wangfucang/449.html</link>
<description><![CDATA[<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">一、正确理解新课标，用心体验新教材</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.0" align=left><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">新的高中化学课程标准对课程目标、内容增删与标准、实施建议等方面作了明确要求和规定，强调化学新课程的设计思路、课程设置的基本理念。改革的重点是：（</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">1</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">）提供给学生最基础的化学知识和技能；（</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">2</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">）突出化学与生活、社会和技术的密切联系；（</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">3</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">）在实践中培养学生的科学探究能力；（</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">4</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">）建立于着眼于学生发展新的评价体系。新教材的设计，从知识和技能、过程和方法、情感态度和价值观三个层次、六个方面体现了化学新课程的培养目标。</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">二、了解学生的</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">“</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">双基</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">”</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">，做好初高中教学衔接。</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.0" align=left><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">高一新生来自不同的学校，不同的班级，初中化学基础知识掌握的情况不尽相同，教师要结合实际情况，通过谈活、复习提问、复习作业、考试评价等进行摸底调查工作。另外，教师还要做好初、高中教材教学的衔接。如针对初中新教材对</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">“</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">离子</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">”</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">仅作一般性介绍的实际情况，</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">2004</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">年的高中人教版新教材将电离方程式、离子化分物与共价化合物等内容整合到高一新教材的有关章节，高中教师对此要引起重视，加强对以上三个知识点的衔接和补充，以免给教与学带来新的困难。</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">三、了解学生接受能力，适当降低教学难度。</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.0" align=left><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">教师在平时教学、作业、考试等教学环节中，既要降低难度，又要注重学生基本功的训练，培养实验动手能力。同时可适度开展培优辅差工作。</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">四、以学生为中心，优化教学方法</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 10.5pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 1.0" align=left><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">1.</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">强化化学用语学习。化学用语教学是元素化合物教学之母。新课程不提倡对化学基本概念僵化、机械的记忆，但对化学用语的教学尤其对化学方程式的教学要求更高。</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 10.5pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 1.0" align=left><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">2.</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">重视</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">STS</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">教育。重视</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">STS</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">教育是发达国家化学课程改革成功经验之一，是激发学生学习兴趣的奥秘所在。在课堂教学中，教师要联系生活实际，为学生提供良好的学习背景和氛围，倡导学生在探究、解释和解决个人和社会实际问题的过程中学习和应用科学知识。</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 10.5pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 1.0" align=left><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">3.</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">以点带面、触类旁通、拓展知识面。要引导学生多思考知识间的内在联系，把零散的知识归纳整合为一个有机的整体，提高学生由此及彼，举一反三、触类旁通技能技巧。</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">4.</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">帮助学生获得成功，体验成功愉悦。当学生通过努力在学习上获得哪怕是一点小的成功，教师也要给予肯定、表扬和鼓励。相反，如采取命令、批评、教训的方式，将会使学生的心理情绪远离最佳状态，学习效率自然下降。</SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
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<author>fangzhou</author>
<pubDate>2008-5-14 10:27:00</pubDate>
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