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2008-12-13 文化课教案-动物过冬
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2008-12-13 文化课教案-动物过冬
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sandyzh
sandyzh
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发表于 2008-12-15 14:54:52
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<
style="LINE-HEIGHT: 16pt" align=center><SPAN style="FONT-SIZE: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'"><FONT face=宋体 color=#000000>动物过冬</FONT></SPAN></P>
<
style="LINE-HEIGHT: 16pt"><SPAN style="FONT-SIZE: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'"><FONT face=宋体 color=#000000>[活动目标]</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'"><BR></SPAN><FONT color=#000000><FONT face=宋体><SPAN style="FONT-SIZE: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'">激发小朋友探索动物生活的兴趣,初步了解小动物的过冬方式,帮助幼儿理解动物和季节的关系。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com
ffice
ffice" /><o:p></o:p></SPAN></FONT></FONT></P>
<
class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 160%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><FONT color=#000000><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">[活动过程]</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 160%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><FONT color=#000000><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">1、谈话导入课题。</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">“</FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">现在是什么季节?你感觉怎样?</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">”</FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">(冬天,天气寒冷)</SPAN></FONT><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><BR><FONT face="Times New Roman" color=#000000>“</FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt"><FONT color=#000000>看一看,</FONT><SPAN style="COLOR: blue">冬天人们是怎样过冬的</SPAN><FONT color=#000000>?</FONT></SPAN><FONT color=#000000><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">”</FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">(穿棉衣、安装取暖设备、常在室内活动、加强锻炼等)</SPAN></FONT><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><BR></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt"><FONT color=#000000>2、引发课题</FONT></SPAN><SPAN lang=EN-US style="COLOR: blue; LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">“</FONT></SPAN><SPAN style="COLOR: blue; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">动物是如何过冬的</SPAN><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: blue; LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt">”</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 160%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><FONT color=#000000><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">人们有这么多的好办法过冬,那么你们知道小动物在这样冷的天气里是怎样过冬的呢?</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 160%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><FONT color=#000000><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">让小朋友</SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">看图片讨论:A:图片上有哪些小动物;</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman"> </FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">B:这些小动物是如何过冬的。</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 160%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><FONT color=#000000><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">3. </FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">重点讲解小动物过冬的方法:</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 160%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><FONT color=#000000><SPAN style="BACKGROUND: yellow; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: yellow">换上了厚厚的毛</SPAN><SPAN style="BACKGROUND: yellow; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-highlight: yellow">或者羽毛</SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">过冬的有兔子、狮子、狐狸、狗、羊(鸡、鸭、兔),</SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">鹿、狐狸等</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 160%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><FONT color=#000000><SPAN style="BACKGROUND: aqua; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: aqua">兔子</SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">有厚厚的毛保暖,所以冬天也不怎么怕冷。但如果皮毛被弄湿,兔子便很容易着凉。所以主人要特别留意,冬天别为兔子洗澡。</SPAN></FONT><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT color=#000000><SPAN style="BACKGROUND: yellow; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: yellow">贮食过冬</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">(</FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">采集食物</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">)</FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">的有蚂蚁</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">,</FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">小蜜蜂</SPAN><FONT face="Times New Roman"><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">,</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"> </SPAN></FONT><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">松鼠</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 160%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><FONT color=#000000><SPAN style="BACKGROUND: aqua; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: aqua">松鼠</SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">都要把窝垫暖了,找到松塔啊、榛子啊、橡子什么的储备食物</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">. </FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial; mso-bidi-font-size: 10.5pt">松鼠在快入冬时把找好的食物分散挖洞埋起来,然后到了冬天,在树洞里睡大觉,饿了就起来把埋好的吃的挖出来吃。另外它们的腮里可以放进十八颗瓜子呢,先塞满了再去睡。但它们的食物常常会被别的偷看的松鼠挖走另埋,而且有时它们自己埋好的也会忘记。</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 160%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><FONT color=#000000><SPAN style="BACKGROUND: aqua; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: aqua">小蚂蚁,小松鼠</SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">等事先储备好粮食在洞里过冬</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 160%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><FONT color=#000000><SPAN style="BACKGROUND: yellow; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-highlight: yellow">迁徙</SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">(解释:迁徙就是从一个地方搬到另外一个地方的意思。)的有燕子、大雁、丹顶鹤</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 160%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><FONT color=#000000><SPAN style="BACKGROUND: aqua; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: aqua">天鹅</SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">,平时聚居在北方,秋天便携老带幼,到南方长江中下游一带过冬,来年春天再返回繁殖地生儿育女。</SPAN></FONT><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT color=#000000><SPAN style="BACKGROUND: aqua; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: aqua">丹顶鹤</SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">,本来生活在北方,也都是定期飞到南方过冬,春天再北返。</SPAN><SPAN lang=EN-US style="BACKGROUND: aqua; LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt; mso-highlight: aqua"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 160%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><FONT color=#000000><SPAN style="BACKGROUND: aqua; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: aqua">小燕子</SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">等,它们是随着气候变化而迁徙的鸟冬天会飞到南方去。</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 160%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><FONT color=#000000><SPAN style="BACKGROUND: yellow; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: yellow">洄游方式过冬</SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">的有鲸类</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 28pt; mso-pagination: widow-orphan; tab-stops: list 135.0pt; mso-line-height-rule: exactly"><FONT color=#000000><SPAN style="BACKGROUND: yellow; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-highlight: yellow">产卵过冬</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; mso-font-kerning: 0pt">的有:螳螂、蝗虫等。</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 28pt; mso-pagination: widow-orphan; tab-stops: list 135.0pt; mso-line-height-rule: exactly"><FONT color=#000000><SPAN style="BACKGROUND: aqua; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: aqua">螳螂</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">能做成很大的卵块,一块就有三百至四百粒卵,连同分泌物一起形成卵囊。外面是一层很厚的保护层,粘附在向阳的树干上,不怕冰雪和寒风。</SPAN></FONT><SPAN style="mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman" color=#000000> </FONT><SPAN lang=EN-US><BR></SPAN></SPAN><FONT color=#000000><SPAN style="BACKGROUND: yellow; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: yellow">冬眠过冬</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">(解释:冬眠就是不吃不喝也不动的意思)冬眠的动物:蝙蝠、蜗牛、蛇、青蛙、刺猬</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><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'; mso-bidi-font-size: 10.5pt">熊,<SPAN style="COLOR: black">睡鼠。</SPAN></SPAN></FONT><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 160%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><FONT color=#000000><SPAN style="BACKGROUND: aqua; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: aqua">蛇</SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">是集体冬眠的,它们互相搂抱在一起,一起冬眠,春天再醒来那样可以取暖,提高温度。如果单独过冬会冻死的,它和青蛙一样也是变温动物,聚在一起可以减少死亡率。<SPAN style="COLOR: black">蛇的洞穴建在一两米深的地下,各种各样的蛇有的单独躺着僵睡,有的三五成群,甚至几百条挤在一起冬眠</SPAN></SPAN></FONT><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 160%; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><FONT color=#000000><SPAN style="BACKGROUND: aqua; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: aqua">蝙蝠</SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">也是冬眠的。它在山洞里用后足的尖爪攀住石缝,飞膜裹住身体,头向下倒挂着,一</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">“</FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">吊</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">”</FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">就是半年。这时心脏跳动从每分钟</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">400</FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">多次减少到只有</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">5</FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">-</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">6</FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">次,体温下降到比周围温度略高几度。有趣的是,这时如果把它浸到冷水里几天,它也没有丝毫感觉,仿佛死去了一样,完全沉睡在冬眠之中。</SPAN><SPAN style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman"> </FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt"> </SPAN></FONT><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT color=#000000><SPAN style="BACKGROUND: aqua; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: aqua">熊</SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">冬眠是因为冬天不容易找到食物,到了秋天它们就大吃特吃,使自己长胖,冬天就靠脂肪来提供养料。但是,冬眠时,它们还会醒过来的。</SPAN></FONT><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT color=#000000><SPAN style="BACKGROUND: aqua; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: aqua">刺猬</SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">冬眠时,蜷缩一团,远看好象一个大绒球。它在巢穴中冬眠时,体温下降到</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">9</FONT></SPAN><SPAN style="LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">度。冬眠中的刺猬会偶尔醒来,但不吃东西,很快又入睡了。冬眠的刺猬如果过早醒来会被饿死的。</SPAN></FONT><SPAN lang=EN-US style="COLOR: black; LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><BR></SPAN><SPAN style="BACKGROUND: aqua; COLOR: black; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: aqua">青蛙</SPAN><SPAN style="COLOR: black; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">把自己的安乐窝建在池沼的淤泥底下。它把自己埋在湿土里,既不吃,也不呼吸,就如同死了一般。其实青蛙在冬眠期间,是通过皮肤从泥土里收氧气来进行呼吸的。</SPAN><SPAN lang=EN-US style="COLOR: black; LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><BR></SPAN><SPAN style="BACKGROUND: aqua; COLOR: black; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: aqua">睡鼠</SPAN><SPAN style="COLOR: black; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">是冬眠动物中最有名的</SPAN><SPAN lang=EN-US style="COLOR: black; LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">“</FONT></SPAN><SPAN style="COLOR: black; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">瞌睡虫</SPAN><SPAN lang=EN-US style="COLOR: black; LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">”</FONT></SPAN><SPAN style="COLOR: black; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">。它睡得最死,<U>时间最长</U>,一睡就是六个月。这时,睡鼠的呼吸变得非常减弱,身体也变得僵硬,可以把它当个球滚来滚去,至少要滚上一刻钟,它才能苏醒过来。</SPAN><SPAN lang=EN-US style="COLOR: black; LINE-HEIGHT: 160%; mso-bidi-font-size: 10.5pt"><BR></SPAN><SPAN style="BACKGROUND: aqua; COLOR: black; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt; mso-highlight: aqua">蜗牛</SPAN><SPAN style="COLOR: black; LINE-HEIGHT: 160%; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">的隐蔽所选择得更稳妥,它除了钻进深洞里头外,还把自己的身体躲进硬壳里,并且把硬壳的口封闭起来,只剩一个小孔,用来呼吸空气;</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 160%; 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"><o:p><FONT face="Times New Roman" color=#000000> </FONT></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="mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman" color=#000000>4.</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"><FONT color=#000000>小朋友先</FONT><FONT color=black><SPAN style="COLOR: blue"><FONT color=black>总结那些动物的过冬方式</FONT></SPAN>,</FONT><FONT color=#000000>然后以比赛形式找出相应过冬方式的动物图片,最快速找出最多正确图片的为胜方。</FONT></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; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><U><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt"><o:p><SPAN style="TEXT-DECORATION: none"><FONT face="Times New Roman" color=#000000> </FONT></SPAN></o:p></SPAN></U></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT color=#000000><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">5.</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">根据刚学习的内容,选择一种自己喜欢的动物小朋友想象该动物过冬的情景,用画画的形式表达出来,如果想象不出了情景的,可以根据图片把喜欢的动物画出来,画完后说出该种动物的过冬方式。</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p><FONT face="Times New Roman" color=#000000> </FONT></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT color=#000000><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">6.</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">角色扮演,小朋友可以自由选择扮演某种动物过冬的方式或者抽图片决定扮演哪种动物,更形象生动地展示各种动物过冬的方式。</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p><FONT face="Times New Roman" color=#000000> </FONT></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p><FONT face="Times New Roman" color=#000000> </FONT></o:p></SPAN></P>
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