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Reform and Practice of the Course“Introduction to Computer Science”in Universities Based on the Cultivation of Computational Thinking and Systematic Abilities
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作者 Kun Zhang Zhengjie Deng +2 位作者 Qi Peng Jinyang Zhou Fuyun Li 《Journal of Contemporary Educational Research》 2024年第7期197-203,共7页
Introduction to Computer Science,as one of the fundamental courses in computer-related majors,plays an important role in the cultivation of computer professionals.However,traditional teaching models and content can no... Introduction to Computer Science,as one of the fundamental courses in computer-related majors,plays an important role in the cultivation of computer professionals.However,traditional teaching models and content can no longer fully meet the needs of modern information technology development.In response to these issues,this article introduces the concept of computational creative thinking,optimizes course content,adopts exploratory teaching methods,and innovates course assessment methods,aiming to comprehensively enhance students’computational thinking and innovative abilities.By continuously improving and promoting this teaching model,it will undoubtedly promote computer education in universities to a new level. 展开更多
关键词 introduction to Computer Science Curriculum reform Computational thinking PRACTICE
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Research on the Evaluation of the Implementation Effect of Curriculum Examination Reform: Taking the Course of “Introduction to Language” as an Example
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作者 Qianwen Yi 《Journal of Contemporary Educational Research》 2024年第3期193-198,共6页
“Introduction to Language,”as the core course of the English major,mainly reveals the basic laws of language,enabling the students to have the ability to apply linguistic theories to explain language phenomena and s... “Introduction to Language,”as the core course of the English major,mainly reveals the basic laws of language,enabling the students to have the ability to apply linguistic theories to explain language phenomena and solve specific language problems.This course is highly theoretical and has a certain degree of difficulty.The evaluation of student grades has always been based on examination reform,but several problems have been encountered during the implementation process.This article analyzes the current situation of the reform and implementation of the“Introduction to Language”course examination in applied universities and puts forth suggestions and specific measures to improve the assessment of the course,aiming to enhance the teaching effectiveness of the course and scientifically and comprehensively evaluate students’abilities. 展开更多
关键词 introduction to Language Examination reform Implementation effect
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A Study of English Grammar Teaching and Cultural Introduction from the Perspective of Applied Linguistics
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作者 Yanjing Zhou 《Journal of Contemporary Educational Research》 2024年第4期157-162,共6页
Grammar teaching is the main content of university English teaching,and the quality of teaching will affect the effect of university talent cultivation.Based on the perspective of applied linguistics,it is crucial to ... Grammar teaching is the main content of university English teaching,and the quality of teaching will affect the effect of university talent cultivation.Based on the perspective of applied linguistics,it is crucial to use cultural introduction teaching for English grammar teaching.This paper will combine the basic concepts of applied linguistics and cultural introduction teaching,analyze the role of using the cultural introduction teaching method to innovate grammar teaching mode under the perspective of applied linguistics,and put forward a scientific English grammar teaching strategy with the goal of improving teaching quality. 展开更多
关键词 Applied linguistics English grammar teaching Cultural introduction
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Introduction of monkeypox virus in Benin,2022
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作者 Anges Yadouleton Martin Faye +24 位作者 Carine Tchibozo Mariam Oke Oumar Faye Thierry Lawale Eric Denon RenéKeke Ange Dossou Alban Zohoun Francis Dossou Moussa Moise Diagne Sourakou Salifou Khadija Leila Diatta Mignane Ndiaye Safietou Sankhe Amadou Diallo Sonia Bedie Clément Glele-Kakai Al Fattah Onifade Raoul Saizonou Gildas Hounkanrin Olga Quenum Yvette Badou Benjamin Hounkpatin Amadou Alpha Sall Ousmane Faye 《Military Medical Research》 SCIE CAS CSCD 2023年第4期572-574,共3页
Dear Editor,Monkeypox is an infectious disease that is endemic in a dozen of African countries.Some imported cases have been also reported outside of Africa in the past[1].Since early May 2022,monkeypox infections inc... Dear Editor,Monkeypox is an infectious disease that is endemic in a dozen of African countries.Some imported cases have been also reported outside of Africa in the past[1].Since early May 2022,monkeypox infections including human-to-human transmission,were reported in a multi-country outbreak in non-endemic countries and declared Public Health Emergency of International Concern(PHEIC)by the World Health Organization(WHO)in July 2022[2].As of 20 September 2022,a total of at least 62,798 human cases of monkeypox with 20 deaths have been confirmed in 115 countries in five WHO regions[3]. 展开更多
关键词 Monkeypox virus introduction Human-to-human transmission BENIN
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Problems and Strategies:A Case Study of Translation of the Introduction of Xianda College of Economics and Humanities,SISU
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作者 ZHANG Qi ZHANG Shun-sheng 《Journal of Literature and Art Studies》 2023年第9期687-691,共5页
The present paper takes the English translation of the introduction of Xianda College of Economics and Humanities,SISU as an example to explore the translation problems of proper nouns and differences in English and C... The present paper takes the English translation of the introduction of Xianda College of Economics and Humanities,SISU as an example to explore the translation problems of proper nouns and differences in English and Chinese language expressions in the construction of English introductions in Chinese institutions of higher education with the intention to propose corresponding solutions.It is hoped that this paper will provide some tips for the English translation of international publicity materials for other institutions of higher education. 展开更多
关键词 A brief introduction of Xianda College of Economics and Humanities SISU translation problems translation strategies
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On the “Online and Offline Blended Teaching” Mode for Ideological and Political Theory Courses in Universities—A Case of “Introduction to Basic Principles of Marxism”
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作者 Jinfeng Wu 《Open Journal of Applied Sciences》 2023年第9期1479-1488,共10页
With the deepening development of educational informatization, online and offline blended teaching, as a new teaching mode, is increasingly receiving widespread attention from educators [1]. At present, the reform of ... With the deepening development of educational informatization, online and offline blended teaching, as a new teaching mode, is increasingly receiving widespread attention from educators [1]. At present, the reform of the “online and offline blended teaching” of ideological and political education courses directly affects the quality of talent cultivation in universities. The article takes the course “Introduction to Basic Principles of Marxism” as an example to explore the reform mode of “online and offline blended teaching” in ideological and political theory courses in universities from the aspects of reasonable allocation of class hours, design of online teaching activities, how to deepen classroom teaching offline, and diversified assessment modes. Furthermore, the article summarizes the experience of mode reform and promotes the deep development of the people-oriented education concept in ideological and political courses in universities, so as to achieve the ultimate goal of moral education in ideological and political education in universities. 展开更多
关键词 Ideological and Political Theory Courses in Universities Online and Offline Blended Teaching introduction to Basic Principles of Marxism
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Survey of damaging pests and preliminary assessment of forest health risks to the long term success of Pinus radiata introduction in Sichuan, southwest China 被引量:3
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作者 李荣伟 肖育贵 +4 位作者 周建华 吴宗兴 阎红 黄泉 刘千里 《Journal of Forestry Research》 CAS CSCD 2008年第2期85-100,共16页
Pinus radiata was introduced to the summer rainfall environments of Sichuan Province, China in the 1990s as a part of an afforestation pmgram for soil and water conservation in the arid and semi-arid river valley area... Pinus radiata was introduced to the summer rainfall environments of Sichuan Province, China in the 1990s as a part of an afforestation pmgram for soil and water conservation in the arid and semi-arid river valley area of Aba Prefecture. Within this region a total area of 26 000 ha have been identified through climate matching as suitable and a further 63 000 ha potentially suitable for environmental plantings of P. radiata. The plantations are being established in widely separated small patches on steep and degraded slopes along the dry river valley The newly introduced P. radiata are exposed to two kinds of forest health risks: they may be attacked by (a) indigenous pathogens and pests against which they may not possess any resistance or (b) by inadvertently introduced foreign pests or pathogens. This paper presents a survey of the potential damaging pests and a preliminary assessment of forest health risks facing the P. radiata plantations over a much longer timeframe than the initial phase of introduction and early plantation establishment. An empirical appmach was adopted to evaluate forest health risks by a combination of literature review, examination of historical records of pest and disease outbreaks in the surrounding conifemus forests, field surveys and inspections, specimen collection and identification, and most importantly, expert analysis of the likelihood of attack by specific pests and pathogens and the subsequent impact of such attacks. The assessment identified some specific forest health risks to the long-term success of P. radiata introduction in this area. These risks are closely associated with the indigenous pests and pathogens of the two native pine species, P. tabulaeformis and P. armondii since these pests and pathogens are considered more likely to establish on P. radiata over time. Exotic pests and pathogens are of a quarantine concern at present. Based on the results of assessment, recommendations are pmvided to improve forest vigour and to reduce the forest health risks posed by indigenous as well as exotic pests and pathogens to the introduced P. radiata. Ways to increase the ability to manage the forest health risks once a particular pest infestation and disease eventuates are also recommended. Although detrimental to the survival and growth of the introduced P. radiata, the impact of identified forest health risks are not considered to be fatal to the long term success ofP. radiata in this area. 展开更多
关键词 Pinus radiata species introduction dry river valley forest health risks
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Study on the Introduction of Plants with Colored Foliage in Zhengzhou Area and Their Adaptability 被引量:4
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作者 王慧娟 孟月娥 +2 位作者 赵秀山 王利民 李艳敏 《Agricultural Science & Technology》 CAS 2013年第2期279-285,375,共8页
[Objective] This study aimed to preliminarily select the plants with colored foliage adaptable to Zhengzhou area. [Method] An introduction trial on 42 varieties with colored foliage was conducted, in which major ornam... [Objective] This study aimed to preliminarily select the plants with colored foliage adaptable to Zhengzhou area. [Method] An introduction trial on 42 varieties with colored foliage was conducted, in which major ornamental characteristics, phenological phases and stress resistance of all the introduced plants with colored foliage were observed and the introduced plants were comprehensively evaluated. [Result] Golden-and Compound-leaved Maple, Red-leaved Sakura, Pink-and Compound-leaved Maple, Amur Maple, Purple-leaved Canadian Redbud with good performance were selected preliminarily, which can be applied for landscape in Zhengzhou area. Among them, Golden- and Compound-leaved Maple, Golden- and Silvery-leaved Maple and Purple-leaved Smoketree can either be planted separately, or in a line as boulevard trees, or in groups as ornamental forest; Red-leaved Sakura, Pink- and Compound-leaved Maple and Purple-leaved Canadian Redbud can be planted in groups or separately in gardens, parks or alongside streets or in front of buildings; Amur Maple with high adaptability is a excellent tree species for afforesting barren mountain. [Conclusion] This study has not only provided new excellent germplasm sources for the landscaping in Zhengzhou area, thus favoring the improvement of local landscaping level, but also provides examples and references for the introduction of plants with colored foliage in the other areas. 展开更多
关键词 Zhengzhou area introduction trial Plants with colored foliage ADAPTABILITY
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Study on the Introduction and Screening of Cut Roses in the Tropical Coastal Area of China 被引量:5
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作者 林亚琼 陈冠铭 +2 位作者 许惠秋 汪李平 乔顺法 《Agricultural Science & Technology》 CAS 2012年第10期2123-2128,共6页
[Objective] This study aimed to select suitable cultivars of cut roses with prominent comprehensive performance which is suitable for the commercial promotion in the tropical region of South Hainan Province,including ... [Objective] This study aimed to select suitable cultivars of cut roses with prominent comprehensive performance which is suitable for the commercial promotion in the tropical region of South Hainan Province,including Sanya and the low-altitude area.[Method] Introduction experiment and production test were designed to observe the agronomic and economic traits of cultivars in a rose resources nursery established in Sanya.[Result] Through observation in the resources garden,18 varieties were chosen to conduct the introduction experiment,of which 8 varieties were selected to accomplish the production test.The results of the production test showed that 'Vendela','Golden Emblem','Samantha' and 'Tineke' showed the best adaptability;the cut flower quality of 'Carola','Black Magic' and 'Golden Emblem' belonged to the first grade;the yield of 'Movie Star','Golden Emblem' and 'Black Magic' was more than one million per hm2;except 'Golden Emblem',the vase life of the other seven cultivars was more than 10 days;'Carola','My Choice' and 'Perfume White' had better disease-and insect-resistance;'Carola','Vendela','Rouge Meilland','Tineke','Golden Emblem','Samantha','Perfume White','Saiun','Asagumo' and 'Double Delight' were more resistant to blackspot,while 'Black Magic','Versilla','Alec's Red' and 'Movie Star' were less resistant to blackspot.[Conclusion] Cultivars of cut roses were able to grow and develop normally in the tropical coastal area of Hainan Province,including South Hainan and Sanya,where it was appropriate for the production of cut roses.However,it is necessary to pay attention to the prevention and control of thrips and blackspot.'Black Magic','Carola','Vendela','Rouge Meilland','Golden Emblem','Tineke','Movie Star' and 'Samantha' showed best comprehensive performance,which were thus worthy of large-scale popularization in Hainan Province. 展开更多
关键词 Tropical coastal area of China(Sanya) Rosa Hybrida Cut roses introduction Variety Selection
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Introduction and Breeding of Olive Variety‘Picual' 被引量:1
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作者 李勇杰 宁德鲁 +3 位作者 贺娜 张艳丽 马婷 耿树香 《Agricultural Science & Technology》 CAS 2017年第12期2323-2325,共3页
The olive variety "Picual' is native to Jaen Province, Spain and is the main cultivar of olive. In 1979, scions were introduced into China and were grafted in Wuchang of Hubei, Chenggu of Shaanxi, Santai and Xichang... The olive variety "Picual' is native to Jaen Province, Spain and is the main cultivar of olive. In 1979, scions were introduced into China and were grafted in Wuchang of Hubei, Chenggu of Shaanxi, Santai and Xichang of Sichuan, and Kunming of Yunnan. Its fruit is oval, and the weight of a single fruit is 5.38 g. The top of fruit is rounded, and stigma exists. The base of fruit is flat. There is a mouth on the top of its fruit, and it is asymmetric. Oil content in fresh fruit is 24.69%, and oleic acid content is 77.5%; the oil quality is good. In the areas with cold winter in dry and hot valleys of the Jinsha River in Yunnan, its fruit matures in late September. In 2016, it was approved to be a good variety by Yunnan Forest Tree Variety Examination and Approving Committee. 展开更多
关键词 OLIVE VARIETY Picual introduction
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Introduction Performance and Cultivation Techniques of Himrod Grape Planted in Tianjin
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作者 黄建全 聂松青 +2 位作者 温晓敏 路凤珍 田淑芬 《Agricultural Science & Technology》 CAS 2017年第6期999-1001,共3页
After six years of Himrod grape regional trial, the Himrod had very early- ripening precocity, stable flower bud differentiation, good fruit quality and great resis- tance to diseases, which could be a moderate develo... After six years of Himrod grape regional trial, the Himrod had very early- ripening precocity, stable flower bud differentiation, good fruit quality and great resis- tance to diseases, which could be a moderate development grape variety in Tianjin. The introduction performance cultivation techniques of Himrod grape were summa- rized. 展开更多
关键词 GRAPE Himrod introduction performance ADAPTABILITY Cultivation tech- niques
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Study on the Introduction Experiment of 10 Wheat Cultivars
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作者 崔文礼 郑文寅 +1 位作者 张文明 姚大年 《Agricultural Science & Technology》 CAS 2016年第1期72-74,77,共4页
The research selected wheat cultivars, such as Aikang No. 58, Wanmai No.52 as test materials in the same ecological conditions planting, to explore relevant characters in different growth stages in order to seek the w... The research selected wheat cultivars, such as Aikang No. 58, Wanmai No.52 as test materials in the same ecological conditions planting, to explore relevant characters in different growth stages in order to seek the wheat cultivar suitable for introduction. The results suggested that Zhengmai No. 366 and Zhengyumai No. 9987 in test points showed high adaptability, compact plant type, earlier maturity stage and higher yield, were suitable for introduction. 展开更多
关键词 WHEAT introduction EXPERIMENT
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Study on Introduction and Plantation of Elaeagnus angustifolia L.
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作者 王柏青 黎敏霞 王耀辉 《Agricultural Science & Technology》 CAS 2009年第3期72-75,83,共5页
[Objective] The experiment aimed to explore the possibility of introducing Elaeagnus angustifolia L. in saline land of West Jilin Province for improving local ecological environment. [Method] The Elaeagnus angustifoli... [Objective] The experiment aimed to explore the possibility of introducing Elaeagnus angustifolia L. in saline land of West Jilin Province for improving local ecological environment. [Method] The Elaeagnus angustifolia L. from Ningxia Province were sown in nursery and practice base of Forestry College in Beihua University to observe their phenophase, growth state, stress resistance and study the relations between survival rate and different cutting medium, grafting methods. [Result] Elaeagnus angustifolia L. could adapt to climate condition in Jilin area and grow well . Among 3 cold-proof measures, there was no freezing injury by soil burial method, although there was 2.8% and 3.9% mortality by covering grassy marshland and winding straw, the cold injury degree was light, so they could go through winter normally. Meanwhile, Elaeagnus angustifolia L. had good saline-alkali tolerance, drought resistance and flood resistance. The successful cutting and graft of Elaeagnus angustifolia L. provided a condition for planting in large-scale and knew the rooting rate of different cutting medium. [Conclusion] Elaeagnus angustifolia L. could be introduced to plant in West Jilin Province. 展开更多
关键词 Elaeagnus angustifolia L. introduction Cutting and Graft
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Approaches of Biological Invasion and Countermeasures in the Introduction of Landscape Plants
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作者 章承林 李春民 《Journal of Landscape Research》 2009年第11期59-62,共4页
Bio-invasion types in the introduction of landscape plants were analyzed as well as invasion approaches and reasons,and corresponding measures were proposed to reduce bio-invasion.
关键词 LANDSCAPE PLANTS Plant introduction BIOLOGICAL INVASION
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“Introduction to Economics”留学生英文授课精品课程建设实践与探索
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作者 蒋良骏 焦世奇 朱霓雯 《文教资料》 2020年第15期215-217,共3页
随着中国"一带一路"倡议的推进和高等教育国际化的发展,高职层次商科留学生人数迅速增加,相应的英文授课课程建设迅速涌现。本文对江苏高校留学生精品课程"Introduction to Economics"的课程定位、课程内容设置、... 随着中国"一带一路"倡议的推进和高等教育国际化的发展,高职层次商科留学生人数迅速增加,相应的英文授课课程建设迅速涌现。本文对江苏高校留学生精品课程"Introduction to Economics"的课程定位、课程内容设置、教学资源建设、教学方法使用、考核评价方式等建设过程进行了总结,并提出了进一步强化建设效果的设想,为高职商科全英文授课课程建设提供参考。 展开更多
关键词 introduction to Economics” 全英文授课 建设研究
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《Introduction to Materials》双语教学的实践与思考
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作者 刘学然 姜翠凤 庞绍平 《科技视界》 2015年第29期60-60,154,共2页
为培养材料专业高素质创新人才,与世界教育接轨,开设《Introduction to Materials》双语课程势在必行。本文探讨了双语课程的意义,针对材料学科专业的特点,对课程的教学模式、教材选用和教学效果进行了探讨,以期进一步提高双语教学的课... 为培养材料专业高素质创新人才,与世界教育接轨,开设《Introduction to Materials》双语课程势在必行。本文探讨了双语课程的意义,针对材料学科专业的特点,对课程的教学模式、教材选用和教学效果进行了探讨,以期进一步提高双语教学的课程建设和教学质量。 展开更多
关键词 双语教学 introduction to MATERIALS 教学实践
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Introduction of Internet P.E News Reporter
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作者 王丽娜 王麟 《科技视界》 2013年第15期18-18,共1页
Consistent with previous research, results showed men get more paragraphs and photography coverage. Interestingly, women's factual information is always associated with relevant men report, including P.E relevant ... Consistent with previous research, results showed men get more paragraphs and photography coverage. Interestingly, women's factual information is always associated with relevant men report, including P.E relevant with personal information. 展开更多
关键词 P E NEWS INTERNET P E introduction
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Application Study of Culture Introduction in English Teaching
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作者 闫伟荣 《海外英语》 2012年第14期120-120,122,共2页
In English teaching,culture introduction is necessary.It needs effective teaching method to avoid bias in English teaching and to improve students' English learning ability.It is good for the integration of theory... In English teaching,culture introduction is necessary.It needs effective teaching method to avoid bias in English teaching and to improve students' English learning ability.It is good for the integration of theory and practice,which can really make the students grasp English flexibly. 展开更多
关键词 ENGLISH TEACHING CULTURE introduction STUDY
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Introduction and Utilization of INGER Rice Germplasm in China 被引量:11
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作者 TANGSheng-xiang WEIXing-hua ELJavier 《Agricultural Sciences in China》 CAS CSCD 2004年第8期561-567,共7页
The International Network for Genetic Evaluation of Rice (INGER) is a global partnershipbetween international and national agricultural research institutions. INGER focuses onworldwide exchange, evaluation and utiliza... The International Network for Genetic Evaluation of Rice (INGER) is a global partnershipbetween international and national agricultural research institutions. INGER focuses onworldwide exchange, evaluation and utilization of improved varieties and elite breedinglines of rice. China has actively participated in the activities of INGER since 1980.During the pasted years, 26500 INGER entries with diversity genetic background have beenintroduced and evaluated by Chinese scientists. Among of them, 37 commercial varietiesdirectly from elite INGER entries and 27 rice hybrids using INGER lines as their restorerlines/donors have been released to farmers in China. About 1900 INGER entries wereindirectly utilized as cross parents or pest resistant donors in various national andprovincial rice breeding programs. Based on the incomplete statistics, there were 14.5million cumulated hectares planting these varieties and hybrids, from which 5.44 MT ofincreased rough rice has been received by farmers. INGER accelerates the transfer ofadapted varieties and hybrids to farmers, and increases the diversity of rice germplasmin cultivation. Therefore, INGER cooperation has made great benefit both in economy andsociety in China. 展开更多
关键词 RICE INGER germplasm introduction EVALUATION UTILIZATION China
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Ecological Suitability Assessment and Introduction Experiment on Rosa damascena trigintipetala in Sichuan Province, China 被引量:6
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作者 WANG Xiao-lan SU Chun-jiang +5 位作者 PENG Li WANG Hai-e WANG Hai-ming LIU Wei LI Ping FANG Yan 《Journal of Mountain Science》 SCIE CSCD 2014年第3期805-815,共11页
This study comprehensively considered the climate, soil, terrain, and land-use type conditions suitable for Rosa damascena trigintipetala and further established an ecological suitability evaluation model of R. damasc... This study comprehensively considered the climate, soil, terrain, and land-use type conditions suitable for Rosa damascena trigintipetala and further established an ecological suitability evaluation model of R. damascena triginffpetala in Sichuan Province, China, based on geographic information systems (GIS) and Agro-Ecological Zone (AEZ) models; then we assessed the different ecological suitability grades for this species in Sichuan Province of China and summarized the suitable land areas and spatial distribution pattern for R. damascena trigintipetala. The results show that the suitable areas (which contain highly suitable, generally suitable, and critically suitable areas) for R. damascena trigintipetala are 307.268×lO4 hm^2, which accounts for 6.34% of the total provincial area. Results also indicate that shrub land and open forest land are the major land-use types suitable for R. damascena trigintipetala, with the suitable areas of 303.162×lO4 hm2 (6.25% of the total provincial area). An introduction test was conducted in one of the suitable areas, Xichang City, which demonstrated that R. damascena trigintipetala grows well at theexperimental sites. The quality of rose oil extracted from R. damascena trigintipetala planted in Xichang meets the Bulgaria Rose Oil Standard, thus verifying the accuracy and reliability of the ecological suitability assessment results. 展开更多
关键词 Rosa damascena trigintipetala Ecological suitability introduction Agro-ecologicalzone Sichuan Province
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