正视发展挑战.pptx
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正视发展挑战.pptx
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第六课:
建设美丽中国第一课时:
正视发展挑战,上21世纪教育网下精品教学资源,预习教材P74-80,我国的人口现状的特点,为什么要重视发展中的人口问题?
为什么要实行计划生育?
二孩政策的目的?
资源环境问题的表现?
资源现状?
环境形势严峻的原因、危害、应对措施,新知导入,我们在生活中常看到这样一些公益广告:
不要让眼泪成为世界上最后一滴水;这是我们赖以生存的环境。
许多时候,我们选择可以改变环境。
一个小小的习惯带来的效益可能超乎想象。
改变,其实是对我们未来负责,所有的所有,都是为了我们自己。
低碳生活,从现在开始。
除了脚印,什么都不要留下;除了相片,什么都不要带走。
你说我说:
这些公益广告涉及生活中哪些主题?
读了广告后,你有哪些感受?
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我国严峻的人口、资源和环境形势,已经成为制约我国发展的瓶颈,走绿色发展道路,建设生态文明,实现可持续发展,已经成为当代中国发展的共识。
一、发展中的人口问题,一、发展中的人口问题,(人口基数大,我国人口受教育程度与其它国家的比较,1.我国人口现状的特点,教材75-76页,探究与分享,阅读材料,分析数据,从国民受教育程度看,你认为我国人口文化素质的基本状况如何?
对我国经济社会有何影响?
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预测我国60岁以上人口在总人口中的比重表,人口老龄化的速度加快,出生人口性别比,是指每百名出生女婴对应的出生男婴数。
第六次全国人口普查显示这一数值为105.20,即当时平均每出生100名女婴相对应地出生了近120名男婴,这大大偏离了103107的正常范围。
而江西、广东、河南、海南等省超过130。
江苏是116。
男女性别比失衡,我国农村人口多,人口分布不均衡,我国13亿多人口中,大约9亿多在农村。
绝大多数人口分布在东部和东南部,而广大的西部和西北部人口却很稀少,东部人口密度是西部的8.8倍。
3.我国人口问题,人口众多的基本国情不会根本改变,人口对经济社会发展的压力不会根本改变,问题(三个不会根本改变),人口与资源环境的紧张关系不会根本改变,有关人口的乘除法,(很小的问题),13亿=很大很大的问题,(可观的财力物力),13亿=很低很低的人均水平,人口问题始终是我国面临的全局性、长期性、战略性问题。
那么,如何解决人口问题呢?
解决人口对策,解决人口对策,必须长期坚持计划生育基本国策,4、为什么要实行计划生育?
(原因),人口问题已经成为一个日益严峻的全球性问题,成为人类社会面临的重大挑战之一。
人口问题加重了资源和环境的压力,也带来了严重的社会问题。
我国是世界上人口最多的国家,这是我国社会主义初级阶段的重要国情。
(人口国情)人口问题始终是我国面临的全局性、长期性、战略性的问题。
上21世纪教育网下精品教学资源,5、实施计划生育的作用,使人口的增长同经济和社会发展计划相适应,有效地缓解了人口对资源、环境的压力,有力促进了经济发展与社会进步。
教材76页,相关链接,中华人民共和国人口与计划生育法规定:
“公民有生育的权利,也有依法实行计划生育的义务,夫妻双方在实行计划生育中负有共同的责任。
”“国家提倡一对夫妻生育两个子女。
”“国家建立、健全基本养老保险、基本医疗保险、生育保险和社会福利等社会保障制度,促进计划生育。
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生育要有计划,但计划并非一成不必变,而要随着人口和经济社会发展形势的变化不断完善。
2016年,我国开始全面实施一对夫妻可生育两个子女政策,就是为了更好地适应经济发展的需要,促进家庭幸福和社会和谐,使人口长期均衡发展。
上21世纪教育网下精品教学资源,6、全面二孩的目的,为了更好地适应经济发展的需要,促进家庭幸福和社会和谐,使人口长期均衡发展。
教材77页,探究与分享,从材料中,你能看出我国近年来劳动力人口状况发生了怎样的变化?
我国人口老龄化速度加快。
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我国的人口老龄化,加重我国的养老保障的负担,造成劳动力相对不足,制约我国经济社会的发展。
二、资源环境面临危机,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,1.资源环境面临危机,我国面临怎样严峻的资源形势?
改革开放以来,我国经济快速增长,创造了巨大的社会财富,成为世界经济增长的引擎,为世界发展作出了巨大贡献。
同时,资源_,环境_,生态系统_,经济发展与资源、环境之间的矛盾日益突出,已经成为我国经济社会发展必须面对的_。
日益短缺,污染严重,退化,严峻挑战,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路
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