靳瑞军 2018-04-11 10:14
<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208);"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">多媒体技术只是教学的辅助手段，而不能代替教师的教学活动，必须注意以下几个问题：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">1</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">以辅代主</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。在教学活动中，学生是主体，</span> <span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">教师应起主导作用，多媒体技术是为收到一定的教学效果而使用的一种手段。如果盲目地依赖于多媒体技术而把所有的教学环节全部使用多媒体手段再现出来，那么教师就会成为多媒体技术的奴隶，只起到了播音员和解说员的作用而起不到教师应有的主导作用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">2</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">为用多媒体手段而用多媒体手段</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。多媒体技术可以提供声、光、电等多种信号刺激，可以有效地吸引学生的注意力。但是，如果不顾实际教学需要，盲目使用各种媒体，使课堂中的信息过多过滥，则会造成无效信息的泛滥，同样会分散学生的注意力，不仅不能辅助教学</span></p><p><br/></p>
靳瑞军 2018-04-11 10:14
<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208);"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">多媒体技术只是教学的辅助手段，而不能代替教师的教学活动，必须注意以下几个问题：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">1</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">以辅代主</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。在教学活动中，学生是主体，</span> <span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">教师应起主导作用，多媒体技术是为收到一定的教学效果而使用的一种手段。如果盲目地依赖于多媒体技术而把所有的教学环节全部使用多媒体手段再现出来，那么教师就会成为多媒体技术的奴隶，只起到了播音员和解说员的作用而起不到教师应有的主导作用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">2</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">为用多媒体手段而用多媒体手段</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。多媒体技术可以提供声、光、电等多种信号刺激，可以有效地吸引学生的注意力。但是，如果不顾实际教学需要，盲目使用各种媒体，使课堂中的信息过多过滥，则会造成无效信息的泛滥，同样会分散学生的注意力，不仅不能辅助教学</span></p><p><br/></p>
靳瑞军 2018-04-11 10:14
<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208);"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">多媒体技术只是教学的辅助手段，而不能代替教师的教学活动，必须注意以下几个问题：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">1</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">以辅代主</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。在教学活动中，学生是主体，</span> <span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">教师应起主导作用，多媒体技术是为收到一定的教学效果而使用的一种手段。如果盲目地依赖于多媒体技术而把所有的教学环节全部使用多媒体手段再现出来，那么教师就会成为多媒体技术的奴隶，只起到了播音员和解说员的作用而起不到教师应有的主导作用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">2</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">为用多媒体手段而用多媒体手段</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。多媒体技术可以提供声、光、电等多种信号刺激，可以有效地吸引学生的注意力。但是，如果不顾实际教学需要，盲目使用各种媒体，使课堂中的信息过多过滥，则会造成无效信息的泛滥，同样会分散学生的注意力，不仅不能辅助教学</span></p><p><br/></p>
靳瑞军 2018-04-11 10:14
<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208);"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">多媒体技术只是教学的辅助手段，而不能代替教师的教学活动，必须注意以下几个问题：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">1</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">以辅代主</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。在教学活动中，学生是主体，</span> <span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">教师应起主导作用，多媒体技术是为收到一定的教学效果而使用的一种手段。如果盲目地依赖于多媒体技术而把所有的教学环节全部使用多媒体手段再现出来，那么教师就会成为多媒体技术的奴隶，只起到了播音员和解说员的作用而起不到教师应有的主导作用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">2</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">为用多媒体手段而用多媒体手段</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。多媒体技术可以提供声、光、电等多种信号刺激，可以有效地吸引学生的注意力。但是，如果不顾实际教学需要，盲目使用各种媒体，使课堂中的信息过多过滥，则会造成无效信息的泛滥，同样会分散学生的注意力，不仅不能辅助教学</span></p><p><br/></p>
靳瑞军 2018-04-11 10:14
<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208);"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">多媒体技术只是教学的辅助手段，而不能代替教师的教学活动，必须注意以下几个问题：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">1</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">以辅代主</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。在教学活动中，学生是主体，</span> <span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">教师应起主导作用，多媒体技术是为收到一定的教学效果而使用的一种手段。如果盲目地依赖于多媒体技术而把所有的教学环节全部使用多媒体手段再现出来，那么教师就会成为多媒体技术的奴隶，只起到了播音员和解说员的作用而起不到教师应有的主导作用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">2</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">为用多媒体手段而用多媒体手段</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。多媒体技术可以提供声、光、电等多种信号刺激，可以有效地吸引学生的注意力。但是，如果不顾实际教学需要，盲目使用各种媒体，使课堂中的信息过多过滥，则会造成无效信息的泛滥，同样会分散学生的注意力，不仅不能辅助教学</span></p><p><br/></p>
靳瑞军 2018-04-11 10:14
<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208);"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">多媒体技术只是教学的辅助手段，而不能代替教师的教学活动，必须注意以下几个问题：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">1</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">以辅代主</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。在教学活动中，学生是主体，</span> <span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">教师应起主导作用，多媒体技术是为收到一定的教学效果而使用的一种手段。如果盲目地依赖于多媒体技术而把所有的教学环节全部使用多媒体手段再现出来，那么教师就会成为多媒体技术的奴隶，只起到了播音员和解说员的作用而起不到教师应有的主导作用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">2</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">为用多媒体手段而用多媒体手段</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。多媒体技术可以提供声、光、电等多种信号刺激，可以有效地吸引学生的注意力。但是，如果不顾实际教学需要，盲目使用各种媒体，使课堂中的信息过多过滥，则会造成无效信息的泛滥，同样会分散学生的注意力，不仅不能辅助教学</span></p><p><br/></p>
靳瑞军 2018-04-11 10:14
<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208);"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">多媒体技术只是教学的辅助手段，而不能代替教师的教学活动，必须注意以下几个问题：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">1</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">以辅代主</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。在教学活动中，学生是主体，</span> <span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">教师应起主导作用，多媒体技术是为收到一定的教学效果而使用的一种手段。如果盲目地依赖于多媒体技术而把所有的教学环节全部使用多媒体手段再现出来，那么教师就会成为多媒体技术的奴隶，只起到了播音员和解说员的作用而起不到教师应有的主导作用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">2</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">为用多媒体手段而用多媒体手段</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。多媒体技术可以提供声、光、电等多种信号刺激，可以有效地吸引学生的注意力。但是，如果不顾实际教学需要，盲目使用各种媒体，使课堂中的信息过多过滥，则会造成无效信息的泛滥，同样会分散学生的注意力，不仅不能辅助教学</span></p><p><br/></p>
靳瑞军 2018-04-11 10:14
<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208);"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">多媒体技术只是教学的辅助手段，而不能代替教师的教学活动，必须注意以下几个问题：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">1</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">以辅代主</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。在教学活动中，学生是主体，</span> <span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">教师应起主导作用，多媒体技术是为收到一定的教学效果而使用的一种手段。如果盲目地依赖于多媒体技术而把所有的教学环节全部使用多媒体手段再现出来，那么教师就会成为多媒体技术的奴隶，只起到了播音员和解说员的作用而起不到教师应有的主导作用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">2</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">为用多媒体手段而用多媒体手段</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。多媒体技术可以提供声、光、电等多种信号刺激，可以有效地吸引学生的注意力。但是，如果不顾实际教学需要，盲目使用各种媒体，使课堂中的信息过多过滥，则会造成无效信息的泛滥，同样会分散学生的注意力，不仅不能辅助教学</span></p><p><br/></p>
靳瑞军 2018-04-11 10:14
<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208);"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">多媒体技术只是教学的辅助手段，而不能代替教师的教学活动，必须注意以下几个问题：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">1</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">以辅代主</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。在教学活动中，学生是主体，</span> <span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">教师应起主导作用，多媒体技术是为收到一定的教学效果而使用的一种手段。如果盲目地依赖于多媒体技术而把所有的教学环节全部使用多媒体手段再现出来，那么教师就会成为多媒体技术的奴隶，只起到了播音员和解说员的作用而起不到教师应有的主导作用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">2</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">为用多媒体手段而用多媒体手段</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。多媒体技术可以提供声、光、电等多种信号刺激，可以有效地吸引学生的注意力。但是，如果不顾实际教学需要，盲目使用各种媒体，使课堂中的信息过多过滥，则会造成无效信息的泛滥，同样会分散学生的注意力，不仅不能辅助教学</span></p><p><br/></p>
靳瑞军 2018-04-11 10:14
<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208);"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">多媒体技术只是教学的辅助手段，而不能代替教师的教学活动，必须注意以下几个问题：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">1</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">以辅代主</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。在教学活动中，学生是主体，</span> <span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">教师应起主导作用，多媒体技术是为收到一定的教学效果而使用的一种手段。如果盲目地依赖于多媒体技术而把所有的教学环节全部使用多媒体手段再现出来，那么教师就会成为多媒体技术的奴隶，只起到了播音员和解说员的作用而起不到教师应有的主导作用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">2</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">为用多媒体手段而用多媒体手段</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。多媒体技术可以提供声、光、电等多种信号刺激，可以有效地吸引学生的注意力。但是，如果不顾实际教学需要，盲目使用各种媒体，使课堂中的信息过多过滥，则会造成无效信息的泛滥，同样会分散学生的注意力，不仅不能辅助教学</span></p><p><br/></p>
靳瑞军 2018-04-11 10:14
<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208);"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">多媒体技术只是教学的辅助手段，而不能代替教师的教学活动，必须注意以下几个问题：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">1</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">以辅代主</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。在教学活动中，学生是主体，</span> <span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">教师应起主导作用，多媒体技术是为收到一定的教学效果而使用的一种手段。如果盲目地依赖于多媒体技术而把所有的教学环节全部使用多媒体手段再现出来，那么教师就会成为多媒体技术的奴隶，只起到了播音员和解说员的作用而起不到教师应有的主导作用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">2</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">为用多媒体手段而用多媒体手段</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。多媒体技术可以提供声、光、电等多种信号刺激，可以有效地吸引学生的注意力。但是，如果不顾实际教学需要，盲目使用各种媒体，使课堂中的信息过多过滥，则会造成无效信息的泛滥，同样会分散学生的注意力，不仅不能辅助教学</span></p><p><br/></p>
靳瑞军 2018-04-11 10:14
<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208);"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">多媒体技术只是教学的辅助手段，而不能代替教师的教学活动，必须注意以下几个问题：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">1</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">以辅代主</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。在教学活动中，学生是主体，</span> <span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">教师应起主导作用，多媒体技术是为收到一定的教学效果而使用的一种手段。如果盲目地依赖于多媒体技术而把所有的教学环节全部使用多媒体手段再现出来，那么教师就会成为多媒体技术的奴隶，只起到了播音员和解说员的作用而起不到教师应有的主导作用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">2</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">为用多媒体手段而用多媒体手段</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。多媒体技术可以提供声、光、电等多种信号刺激，可以有效地吸引学生的注意力。但是，如果不顾实际教学需要，盲目使用各种媒体，使课堂中的信息过多过滥，则会造成无效信息的泛滥，同样会分散学生的注意力，不仅不能辅助教学</span></p><p><br/></p>
靳瑞军 2018-04-11 10:14
<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208);"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">多媒体技术只是教学的辅助手段，而不能代替教师的教学活动，必须注意以下几个问题：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">1</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">以辅代主</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。在教学活动中，学生是主体，</span> <span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">教师应起主导作用，多媒体技术是为收到一定的教学效果而使用的一种手段。如果盲目地依赖于多媒体技术而把所有的教学环节全部使用多媒体手段再现出来，那么教师就会成为多媒体技术的奴隶，只起到了播音员和解说员的作用而起不到教师应有的主导作用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">2</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">为用多媒体手段而用多媒体手段</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。多媒体技术可以提供声、光、电等多种信号刺激，可以有效地吸引学生的注意力。但是，如果不顾实际教学需要，盲目使用各种媒体，使课堂中的信息过多过滥，则会造成无效信息的泛滥，同样会分散学生的注意力，不仅不能辅助教学</span></p><p><br/></p>
靳瑞军 2018-04-11 10:14
<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208);"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">多媒体技术只是教学的辅助手段，而不能代替教师的教学活动，必须注意以下几个问题：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">1</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">以辅代主</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。在教学活动中，学生是主体，</span> <span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">教师应起主导作用，多媒体技术是为收到一定的教学效果而使用的一种手段。如果盲目地依赖于多媒体技术而把所有的教学环节全部使用多媒体手段再现出来，那么教师就会成为多媒体技术的奴隶，只起到了播音员和解说员的作用而起不到教师应有的主导作用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; color: rgb(51, 51, 51); white-space: normal; font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">2</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">为用多媒体手段而用多媒体手段</span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; line-height: 24px; font-family: 宋体;">。多媒体技术可以提供声、光、电等多种信号刺激，可以有效地吸引学生的注意力。但是，如果不顾实际教学需要，盲目使用各种媒体，使课堂中的信息过多过滥，则会造成无效信息的泛滥，同样会分散学生的注意力，不仅不能辅助教学</span></p><p><br/></p>
靳瑞军 2018-04-11 10:14
<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal; line-height: 24px; color: rgb(51, 51, 51); font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208);"><span style="margin: 0px; padding: 0px; line-height: 24px; font-family: 宋体;">多媒体技术只是教学的辅助手段，而不能代替教师的教学活动，必须注意以下几个问题：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal; line-height: 24px; color: rgb(51, 51, 51); font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; line-height: 24px;"><span style="margin: 0px; padding: 0px; font-family: "Times New Roman";">1</span></span><span style="margin: 0px; padding: 0px; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; line-height: 24px;"><span style="margin: 0px; padding: 0px; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; line-height: 24px; font-family: 宋体;">以辅代主</span><span style="margin: 0px; padding: 0px; line-height: 24px;"><span style="margin: 0px; padding: 0px; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; line-height: 24px; font-family: 宋体;">。在教学活动中，学生是主体，</span> <span style="margin: 0px; padding: 0px; line-height: 24px; font-family: 宋体;">教师应起主导作用，多媒体技术是为收到一定的教学效果而使用的一种手段。如果盲目地依赖于多媒体技术而把所有的教学环节全部使用多媒体手段再现出来，那么教师就会成为多媒体技术的奴隶，只起到了播音员和解说员的作用而起不到教师应有的主导作用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal; line-height: 24px; color: rgb(51, 51, 51); font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", Arial, Helvetica, simsun, u5b8bu4f53; font-size: 16px; background-color: rgb(204, 206, 208); text-indent: 28px;"><span style="margin: 0px; padding: 0px; line-height: 24px;"><span style="margin: 0px; padding: 0px; font-family: "Times New Roman";">2</span></span><span style="margin: 0px; padding: 0px; line-height: 24px; font-family: 宋体;">、不能</span><span style="margin: 0px; padding: 0px; line-height: 24px;"><span style="margin: 0px; padding: 0px; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; line-height: 24px; font-family: 宋体;">为用多媒体手段而用多媒体手段</span><span style="margin: 0px; padding: 0px; line-height: 24px;"><span style="margin: 0px; padding: 0px; font-family: "Times New Roman";">"</span></span><span style="margin: 0px; padding: 0px; line-height: 24px; font-family: 宋体;">。多媒体技术可以提供声、光、电等多种信号刺激，可以有效地吸引学生的注意力。但是，如果不顾实际教学需要，盲目使用各种媒体，使课堂中的信息过多过滥，则会造成无效信息的泛滥，同样会分散学生的注意力，不仅不能辅助教学，</span> <span style="margin: 0px; padding: 0px; line-height: 24px; font-family: 宋体;">反倒会影响教学目标的实现。</span></p><p><br/></p>