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《人口单元复习》课件:复习急救,干货满满

  • 2026-05-11 02:31:16
《人口单元复习》课件:复习急救,干货满满

《人口单元复习》课件：复习急救，干货满满

适用年级和教材版本：高中地理必修二《人口》单元复习课件＋任务单＋试卷

【课件内容介绍】

🥙本课件是人教版高中地理必修 2《人口》单元优质教学课件，围绕人口分布、迁移、增长及人口容量四大核心主题展开，逻辑清晰、案例丰富，贴合高中地理学习与备考需求。

🧆课件先讲解人口分布，明确人口密度是核心衡量指标，介绍世界四大人口稠密区与中国 “胡焕庸线” 两侧的分布差异，从自然（气候、地形、水源等）和人文（交通、经济、政策等）两方面分析影响因素，搭配解题技巧指导学生规范描述分布特征。

🥚人口迁移部分是重点，区分人口流动与人口迁移的概念，梳理国际、国内人口迁移的阶段特点，用 “推拉理论” 拆解自然、经济、政治等影响因素，详细分析迁移对迁入地和迁出地的利弊影响，结合大量真题帮助学生理解应用。

🍳人口增长与人口容量板块，讲解自然增长与机械增长的计算方式，辨析区域资源环境承载力与人口合理容量的差异，分析人口老龄化等人口问题及应对措施，明确自然资源、科技水平等对人口容量的影响。

🥘课件融入高考真题、区域案例与图表分析，讲练结合，注重培养区域认知、综合思维等核心素养。整体内容通俗易懂、重点突出，既夯实基础知识，又提升解题能力，是一节实用性与知识性兼备的高中地理精品课。

#人口#单元复习#高中#地理#课件#备课#教案#试卷

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  138. /yingpanguazai/ssd/ssd1/www/a.sjds.net/vendor/topthink/think-template/src/template/contract/DriverInterface.php ( 0.86 KB )
  139. /yingpanguazai/ssd/ssd1/www/a.sjds.net/runtime/temp/97cad012e8e159aae2fe347a411e8351.php ( 12.06 KB )
  140. /yingpanguazai/ssd/ssd1/www/a.sjds.net/vendor/topthink/think-trace/src/Html.php ( 4.42 KB )
  1. CONNECT:[ UseTime:0.000604s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000925s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000323s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000220s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000755s ]
  6. SELECT * FROM `set` [ RunTime:0.000250s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000751s ]
  8. SELECT * FROM `article` WHERE `id` = 495022 LIMIT 1 [ RunTime:0.000536s ]
  9. UPDATE `article` SET `lasttime` = 1779022928 WHERE `id` = 495022 [ RunTime:0.000972s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000272s ]
  11. SELECT * FROM `article` WHERE `id` < 495022 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000568s ]
  12. SELECT * FROM `article` WHERE `id` > 495022 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000500s ]
  13. SELECT * FROM `article` WHERE `id` < 495022 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001086s ]
  14. SELECT * FROM `article` WHERE `id` < 495022 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001254s ]
  15. SELECT * FROM `article` WHERE `id` < 495022 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001240s ]
0.081370s