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Combining Language Learning with Environmental Awareness in Nigeria by using Content Based Instruction Strategy

Edna Ngozi Chuku

Department of Foundation and General Studies, School of Foundation and General Studies, Port Harcourt, Polytechnic, Rumuola, Port Harcourt, Rivers State, Nigeria

ednachuku@yahoo.com

Abstract: One of the critical conditions affecting people not only in Nigeria but globally is the environmental degradation of the planet. Troubling issues ranges from global warming deforestation and water pollution. Educational institutions from the primary schools to polytechnic / university based English foundation programs need to recognize the values of environmental education. This paper is of the opinion that language teachers are in a position to promote environmental awareness while teaching English by applying the content based instruction strategy. This paper identified a number of skills strategies for implementing environmental education while teaching English language and its resultant benefits.

[Edna Ngozi Chuku. Combining Language Learning with Environmental Awareness in Nigeria by using Content Based Instruction Strategy. Academ Arena 2020;12(2):1-8]. ISSN 1553-992X (print); ISSN 2158-771X (online). http://www.sciencepub.net/academia. 1. doi:10.7537/marsaaj120220.01.

Key words: Content based instruction, English Language, Environmental education, Integrated skills

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超对称超引力多体解读引力子----四川宽窄科学研究之17

叶眺新

Recommended: 王德奎 (Wang Dekui), y-tx@163.com

Abstract: 摘要：科学是国际化的，但科学传播却应该具有本土特色----一切拿来主义都有可能因为水土不服而丧失掉理论的指导意义，所以科学传播应该是“全球本土化”的，即消化吸收并结合本土实践，创新性地提出具有中国特色的科学传播理论----超对称超引力多体的一系列中国科学殿堂内外数十年的交流博弈，揭示了这一幕的曲折艰辛。

[叶眺新. 超对称超引力多体解读引力子----四川宽窄科学研究之17. Academ Arena 2020;12(3):5-24]. ISSN 1553-992X (print); ISSN 2158-771X (online). http://www.sciencepub.net/academia. 2. doi:10.7537/marsaaj120320.02.

Keywords: 关键词：超对称 超引力 量子曲率 电子云图 等密度面

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中国与世界秘史 ----从“天下”型第三极到古今“一带一路”

王德奎

Wang Dekui, y-tx@163.com

Abstract: 摘要：上海复旦大学中国研究院研究员文扬教授写的“70年对话5000年”，阐述中华文明诞生历史是一个“天下”型国家----“天下国家”，或称“内含天下结构的国家”----是“天下”型定居文明独有的也是必然的产物，是对“天下”型定居文明的守护，确保它不解体，不灭亡。文扬教授的这一思想与赵汀阳教授的书《天下的当代性：世界秩序的实践与想象》和杜钢建教授的书《文明源头与大同世界》，以及李后强教授的“天府学”等中的思想是连贯性和一致性的，是对新时代党中央致力于共建“一带一路”，共同打造开放、包容、均衡、普惠的区域经济合作架构，彰显人类社会共同理想和美好追求的响应，作的新《中国通史》和《世界通史》的梳理和探索，其中的缺环可以相互补充和校正。

[王德奎. 中国与世界秘史 ----从“天下”型第三极到古今“一带一路”. Academ Arena 2020;12(2):14-150]. ISSN 1553-992X (print); ISSN 2158-771X (online). http://www.sciencepub.net/academia. 3. doi:10.7537/marsaaj120220.03.

Keywords: 关键词：中华; 文明; 诞生; 历史; 人类社会; 理想; 美好; 追求

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The conservatism of the force has the invariance of the galilean transformation

Li Xuesheng

School of Physics, Shandong University, Jinan, Shandong 250100

Abstract：Verified by mathematical deduction conservative force after Galileo transformation is still a conservative force, deepened to "force is the galilean transformation invariant" understanding.

 [Li Xuesheng. The conservatism of the force has the invariance of the galilean transformation. Academ Arena 2020;12(2):151-152]. ISSN 1553-992X (print); ISSN 2158-771X (online). http://www.sciencepub.net/academia. 4. doi:10.7537/marsaaj120220.04.

Key words：conservative force; implict time force field; principle of relativity; Galileo transformation invariance

力的保守性具有伽利略变换的不变性

李学生

山东大学物理学院 山东济南 250100

摘要：通过数学推导验证了保守力经过伽利略变换后仍然是保守力,加深了对“力是伽利略变换的不变量”的理解.

关键词：保守力;显含时间的力场;相对性原理;伽利略变换不变性

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Potential energy belongs to the limitation of the system

Li Xuesheng

(School of Physics，Shandong University，Jinan，Shandong 250100)

Abstract: Two methods for calculating potential energy, i.e. internal field and external field, are analyzed. Their application scope, difference and connection are pointed out. The phrase “potential energy belongs to system” is not applicable to external potential energy. It is suggested that the phrase "potential energy belongs to system" be deleted from the textbook of mechanics.

[Li Xuesheng. Potential energy belongs to the limitation of the system. Academ Arena 2020;12(2):153-155]. ISSN 1553-992X (print); ISSN 2158-771X (online). http://www.sciencepub.net/academia. 5. doi:10.7537/marsaaj120220.05.

Key words: Internal potential energy; External potential energy; Potential energy belongs to system; Galileo transformation; Applicable scope

势能属于系统的局限性

李学生

山东大学物理学院 山东济南 250100

摘　要：分析了计算势能的两种方法——内场和外场，指出了它们的适用范围、区别和联系，“势能属于系统”这句话不适用于外势能，建议从力学教材中删除.

关键词：内势能；外势能；势能属于系统；伽利略变换；适用范围

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中国为啥会最早传播马克思主义之谜----四川宽窄科学研究之12

李君如（中国中央党校原副校长）

Recommended: 王德奎 (Wang Dekui), y-tx@163.com

Abstract: 摘要：2019年11月1日由中华文化学院主办的“中华文明与中国道路”学术论坛在北京召开，旨在促进中西文明交流互鉴，阐述中国特色社会主义道路文明根源。本文摘自“观察者”网11月2日刊出李君如教授在论坛的主旨演讲，《从“大道之行”到“人间正道”》中的部分精彩内容。李君如，研究员、博士生导师。1947年生，上海市人。1972年毕业于上海师范大学政史系，1981年经中国社会科学院招考进上海社会科学院哲学研究所工作，历任上海社会科学院院长助理、毛泽东思想研究中心主任、邓小平理论研究中心主任，兼任中国人权研究会副会长、中国马克思主义哲学史学会常务理事、全国邓小平理论研究会副会长、中国国际文化交流中心理事，中国改革开放论坛副理事长。曾任上海马克思主义哲学史研究会副会长，中央党史研究室副主任、中央宣传部理论局副局长，中央党校副校长。

[李君如. 中国为啥会最早传播马克思主义之谜----四川宽窄科学研究之12. Academ Arena 2020;12(2):156-159]. ISSN 1553-992X (print); ISSN 2158-771X (online). http://www.sciencepub.net/academia. 6. doi:10.7537/marsaaj120220.06.

Keywords: 关键词：中国; 传播; 马克思主义; 之谜

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Brand-new explanation of mechanical energy conservation of object moving in even speed around circle

Li Xuesheng

School of Physics, Shandong University, Jinan, Shandong 250100

Abstract：It refurbished the issue of mechanical energy conservation of the object moving in uniform speed around circle, which straightforwardly led to conclusion, no matter we take reference frame of the earth itself or the cart moving in uniform speed to the earth, the mechanical energy of the object moving in uniform speed around circle is always conservative.

[Li Xuesheng. Brand-new explanation of mechanical energy conservation of object moving in even speed around circle. Academ Arena 2020;12(2):160-162]. ISSN 1553-992X (print); ISSN 2158-771X (online). http://www.sciencepub.net/academia. 7. doi:10.7537/marsaaj120220.07.

Key words：the object moving in uniform speed around circle；kinetic energy；potential energy；conservation of mechanical energy

匀速圆周运动物体机械能守恒问题新解

李学生

山东大学物理学院 山东济南 250100

摘　要：重新解答了匀速圆周运动物体的机械能守恒问题，得出了在地面上和相对于地面做匀速运动的小车上，匀速圆周运动物体机械能都守恒的新结论。

关键词：匀速圆周运动物体；动能；势能；机械能守恒

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