辽宁省辽阳市第九中学七年级地理上册《第一章 地球和地图 1.3 地图的阅读》导学案

辽宁省辽阳市第九中学七 年级 六年级体育公开课教案九年级家长会课件PPT下载六年级家长会PPT课件一年级上册汉语拼音练习题六年级上册道德与法治课件 地理 上册 三年级上册必备古诗语文八年级上册教案下载人教社三年级上册数学 pdf四年级上册口算下载三年级数学教材上册pdf 《第一章 地球和地图 1.3 地图的阅读》导学案 《第一章 地球和地图 1.3 地图的阅读》 学习目标 1.会说出什么是地图的三要素. 2.能写出比例尺及其换算公式. 3.会比较比例尺的大小. 4.理解图幅一定,比例尺的大小与地图范围和内容详略的关系. 自学检测一 读课本P13回答下列问 题 快递公司问题件快递公司问题件货款处理关于圆的周长面积重点题型关于解方程组的题及答案关于南海问题 : 1.地图三要素是指,,、,,、,,。 2(写出比例尺的三个公式( 自学检测二 读课本P14第一段文字，回答下列问题: 地图上比例尺的形式有,、,、,三种形式( 自学检测三 给出三种不同形式的比例尺怎样比较大小? 数字式:1:50000或1 / 50000 线段式:0,,,40千米 文字式:图上1厘米代 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf 实地距600 0000 厘米 自学检测四 读P23图1.37和1.38，说说在图幅一定的情况下，比例尺的大小与地图范围和内容详略有什么关系, 课后复习 1、根据下列各幅地图比例尺判断，其中比例尺最大的地图是 ( ) A、甲图的比例尺是1:25000 B、乙图的比例尺是1:300000 C、丙图的比例尺为1:1000000 D、丁图的比例尺是1:100000 2、在比例尺为“1厘米代表实地距离1000千米”的东西半球地图上。赤道的长度应该是下列中的 ( ) A、20厘米 B、40厘米 C、80厘米 D、10厘米 3、实际距离为1200千米，图上距离为20厘米，该图的比例尺为 ( ) A、1:6000000 B、1:600000 C、1:12000000 D、1:12000 4、在表示同一地区的四幅图中，当图幅不变时，表示内容最详细的一幅是( ) A、1:10000000 B、1:1000000 C、1:100000 D、1:10000 5、某幅地图的比例尺是1:8000000，若比例尺缩小到原比例尺的一半，缩小后的地图比例尺是 ( ) A、1:4000000 B、1:16000000 C、地图上1厘米代表实距20米 D、1:24000000 6、某幅地图的比例尺为1:4000000，在图上甲、乙两地的图上距离为2.5厘米，甲、乙两地的实际距离是 ( ) adership: Luo Mingjun, rectification time: before September 25th, insist for a long time) 1, 2, to further improve research, solve thoroughly, not solid, the effect is not obvious. The major issues and enterprises it is a matter of security bureau year development, the vital interests of the problem, determine the research topic, by members of the Party led research. Basic research to see the truth, to the truth, do not say hello, not pre arranged. After the investigation to submit the research report. 3, insist on grassroots party members take the lead in implementing the line. <. In the construction of work style building long-term mechanism views > and < on the depth of the grassroots, the people, promoting harmony activities notice >, more mines and enterprises, solve the masses of grassroots leaders, mine is not enough. 4, contact a crowd. Combined with the "grassroots cadres contact farmers" activities and each cadres to contact a people, by A、50千米 B、100千米 C、200千米 D、250千 第一章 第三节 地图的阅读(2) 地图的基本要素(2) 班级,,,,姓名,,,,日期,,,, 月,,,,日,,,, adership: Luo Mingjun, rectification time: before September 25th, insist for a long time) cadres contact farmers" activities and each cadres to contact a people, by d enterprises, solve the masses of grassroots leaders, mine is not enough. 4, contact a crowd. Combined with the "grassrootsterm mechanism views > and < on the depth of the grassroots, the people, promoting harmony activities notice >, more mines an-g longildinreport. 3, insist on grassroots party members take the lead in implementing the line. <. In the construction of work style bu c research to see the truth, to the truth, do not say hello, not pre arranged. After the investigation to submit the research. Basireau year development, the vital interests of the problem, determine the research topic, by members of the Party led researchearch, solve thoroughly, not solid, the effect is not obvious. The major issues and enterprises it is a matter of security bu1, 2, to further improve res 2 学习目标 1.学会在普通地图、有指向标的地图、有经纬网的地图和以极地为中心的地图上确定方向。 2.了解和掌握常用的图例( 自学检测一 看地图册,10中间的三幅图思考: 1.在普通地图上如何确定方向? 2.在有指向标的地图上如何确定方向? 自学检测二 看课本P1,图1.23思考: 在有经纬网的地图上如何确定方向, 自学检测三 思考:在以极地为中心的地图上如何确定方向, 课后复习 1.在普通地图上,按照 ,,,,,,来确定方向. 2. 在有指向标的地图上,让指向标的箭头,,, ,然后按照 ,,,,,, 来确定方向. 3 .在经纬网地图上，经线指示,,,方向，纬线指示,,,方向 4、甲地位置在40?N，116?E的交点上，乙地的位置在30?S，20?W的按比例点上，乙 在甲的 ( ) 、东北方向 B、东南方向 A C、西北方向 D、西南方向 5. 读图判断图中A地在B地的什么方向 ( ) A.正南方向 B.正北方向 C.正西北方向 D.东南方向 6.判断: (1)图中村庄在桥梁的什么方向, adership: Luo Mingjun, rectification time: before September 25th, insist for a long time) es to contact a people, byh cadrots leaders, mine is not enough. 4, contact a crowd. Combined with the "grassroots cadres contact farmers" activities and eacof the grassroots, the people, promoting harmony activities notice >, more mines and enterprises, solve the masses of grassroterm mechanism views > and < on the depth -e the lead in implementing the line. <. In the construction of work style building longsay hello, not pre arranged. After the investigation to submit the research report. 3, insist on grassroots party members tak o notproblem, determine the research topic, by members of the Party led research. Basic research to see the truth, to the truth, dnot obvious. The major issues and enterprises it is a matter of security bureau year development, the vital interests of the 1, 2, to further improve research, solve thoroughly, not solid, the effect is 3 A.东北 B.西南 C. 北 D.西 (2)林地在耕地的什么方向, A.东南 B.南 C.东 D.东北 adership: Luo Mingjun, rectification time: before September 25th, insist for a long time) cadres contact farmers" activities and each cadres to contact a people, by d enterprises, solve the masses of grassroots leaders, mine is not enough. 4, contact a crowd. Combined with the "grassrootsterm mechanism views > and < on the depth of the grassroots, the people, promoting harmony activities notice >, more mines an-g longildinreport. 3, insist on grassroots party members take the lead in implementing the line. <. In the construction of work style bu c research to see the truth, to the truth, do not say hello, not pre arranged. After the investigation to submit the research. Basireau year development, the vital interests of the problem, determine the research topic, by members of the Party led researchearch, solve thoroughly, not solid, the effect is not obvious. The major issues and enterprises it is a matter of security bu1, 2, to further improve res 4