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Resistance and mechanism of Acinetobacter baumannii to carbapenem antibiotics(such as meropenem and imipenem)
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作者 Huo Lirui 《Science International Innovative Medicine》 2025年第1期86-92,共7页
The mortality rate ofAcinetobacter baumannii is as high as 47%,This is inseparable From its strong resistance to carbapenems,polymyxins,aminoglycosides,quinolone antibiotics.This article will analyze the resistance of... The mortality rate ofAcinetobacter baumannii is as high as 47%,This is inseparable From its strong resistance to carbapenems,polymyxins,aminoglycosides,quinolone antibiotics.This article will analyze the resistance of Acinetobacter baumannii to carbapenem antibiotics(meropenem and imipenem)and explore why Acinetobacter baumannii is so resistant.The data I used comes from the NCBI database,which includes six resistant groups(R)to meropenem and imipenem,and five sensitive groups(S).The level of the resistant group is complete genome,three sensitive groups are contig,and two are complete genome.Subsequently,I used Prokka in Galaxy to convert the Fasta.file into various forms such as Faa,gbk,ffn.After performing Fisher's test on all GFF files,I obtained the result chart,which includes the search for relevant domains and protein descriptions on Interpro using the chart.ProteinPlus also performed drug pocket prediction and constructed protein models using Swissmodel,as well as different multi sequence comparisons.Finally,I analyzed the functions of the proteins corresponding to the genes specific to the resistance group and the reasons for the development of drug resistance,making future research on the drug resistance of Acinetobacter baumannii easier.And further research can be conducted on the drug pocket in the protein ofAcinetobacter baumannii that has developed resistance,and drugs can be administered. 展开更多
关键词 Acinetobacter baumannii A.baumanii baumanii CARBAPENEMS carbapenem carbopenems GENOME protein model
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Research on the Influence of Enterprise Digital Transformation on Accounting Information Quality and Countermeasures
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作者 Yulu Han 《Proceedings of Business and Economic Studies》 2025年第5期196-201,共6页
With the progress of information technology,the digital transformation of enterprises has developed into a key strategy to improve competitiveness.This paper studies the influence of digital transformation of enterpri... With the progress of information technology,the digital transformation of enterprises has developed into a key strategy to improve competitiveness.This paper studies the influence of digital transformation of enterprises on the quality of accounting information and its countermeasures,discusses how digital transformation reshapes the ability of accounting information processing,transparency,sharing,and decision support,and analyzes the challenges in technology,management,and data security during this period.Through in-depth analysis,this paper puts forward a series of targeted countermeasures,including strengthening technology and system construction,optimizing management and processes,strengthening data security and privacy protection,and promoting the improvement of laws and standards,hoping to provide practical guidance for improving the quality of accounting information in the digital transformation of enterprises. 展开更多
关键词 Digital transformation of enterprises Quality of accounting information Influence COUNTERMEASURE
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Transforming the Machine Dog into an Intelligent Companion for the Visually Impaired: Design and Application of a Guide Dog Assistant Based on Quadruped Robots
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作者 Jiarui Shi 《Journal of Electronic Research and Application》 2025年第4期39-47,共9页
Aiming at the pain points of visually impaired people during travel,this research innovatively transforms an industrial quadruped robot into a guide dog device.By transplanting the PCS-9180 motion control system(1.7 m... Aiming at the pain points of visually impaired people during travel,this research innovatively transforms an industrial quadruped robot into a guide dog device.By transplanting the PCS-9180 motion control system(1.7 m/s,IP66),and integrating a multi-modal perception network with a lightweight YOLO11 model.Tests show that the pass-through rate in complex terrains is 98%,the response delay is 0.3 seconds,and the cost is 50%that of a guide dog.The research verifies the social value of the transformation of industrial robot technology. 展开更多
关键词 Quadruped robot Guide dog system Suspended obstacle detection Multi-sensor fusion
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The Practical Application of 3D Printing Technology in Spacecraft Manufacturing
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作者 Quan Zheng 《Journal of Contemporary Educational Research》 2025年第8期308-313,共6页
This paper systematically studies the current practical application status,existing problems and optimization suggestions of 3D printing technology in spacecraft manufacturing.Research shows that this technology has b... This paper systematically studies the current practical application status,existing problems and optimization suggestions of 3D printing technology in spacecraft manufacturing.Research shows that this technology has been successfully applied to the manufacturing of key components such as rocket engines and satellite structures,demonstrating advantages like lightweight and rapid prototyping.However,it still faces core challenges such as material performance,process stability,adaptability to space environments,and industrialization costs.In response to these issues,this paper proposes three optimization suggestions:enhancing manufacturing reliability by developing aerospace-specific materials,optimizing process parameters,and establishing a quality traceability system.Surface modification technology and topological optimization design are adopted to enhance the adaptability to the spatial environment,and a space-ground integrated verification method is constructed.Reduce industrialization costs through the localization of materials,modular production,and the construction of a standardized system.Research has confirmed that implementing these measures can reduce the performance dispersion of 3D-printed aerospace components by more than 50%,increase their in-orbit lifespan by three times,and lower production costs by 30-40%.The research results of this paper provide a systematic technical route and industrialization solution for the large-scale application of 3D printing technology in the aerospace field,which has significant reference value for promoting the innovation of aerospace manufacturing models. 展开更多
关键词 3D printing technology SPACECRAFT Practical application
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Analysis of the Advantages and Disadvantages of Artificial Intelligence Technology in Promoting Student Professional Development
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作者 Chang Liu Xiaoqian Wu 《Journal of Contemporary Educational Research》 2025年第4期155-160,共6页
The extensive application of artificial intelligence(AI)technology is profoundly affecting the ecology of education.To analyze the advantages and disadvantages of AI for the professional growth of students,this study ... The extensive application of artificial intelligence(AI)technology is profoundly affecting the ecology of education.To analyze the advantages and disadvantages of AI for the professional growth of students,this study systematically analyzed the potential dual impacts of AI in higher education from two dimensions,namely academic ability and thinking patterns.Results indicated AI facilitated the development of students by improving learning efficiency and optimizing the integration of resources.However,it simultaneously aggravated the crisis of academic integrity and the inertia of thinking.In responding to these issues,this study proposed an integrated framework that included management,guidance,and standardization.This framework would facilitate the positive interaction between AI and education,contributing to the professional development of students. 展开更多
关键词 Artificial intelligence Advantages and disadvantages Professional development of students Integrated frameworks
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Analysis of Multi-metaphors in the Mystery Novel And Then There Were None
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作者 WANG Liu-jing SUN Feng-yi 《Journal of Literature and Art Studies》 2025年第4期286-289,共4页
This study analyzes Agatha Christie’s mystery novel And Then There Were None from five dimensions—the nursery rhyme,Soldier Island,role of characters,death and psychological interaction—to explore its multi-dimensi... This study analyzes Agatha Christie’s mystery novel And Then There Were None from five dimensions—the nursery rhyme,Soldier Island,role of characters,death and psychological interaction—to explore its multi-dimensional metaphors and their deeper connotations.The key findings reveal that the nursery rhyme serves as a narrative thread,symbolizing both a fate-driven trial and societal rules manipulating individual destinies;Soldier Island’s isolation mirrors moral problem and emotional detachment in modern society;the characters,linked to their crimes and deaths,embody universal human flaws;death acts as both a form of justice and a critique of civilization’s fragility;the psychological struggles among the characters expose the collapse of morality under survival crises.By decoding these interconnected metaphors,the study interprets the work’s thematic framework of Sin and Punishment,offering insights into tensions between societal norms and individual existence today. 展开更多
关键词 mystery novel And Then There Were None multi-metaphors
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The Cultivation of High School Students'Interest in English Reading 被引量:1
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作者 Fan Peini 《Journal of Contemporary Educational Research》 2018年第1期26-28,共3页
English learning involves listening,speaking,reading and writing,and each aspect of them can not be ignored.What matters in improving reading ability is to cultivate English reading interest of high school students at... English learning involves listening,speaking,reading and writing,and each aspect of them can not be ignored.What matters in improving reading ability is to cultivate English reading interest of high school students at first.Interest is the best teacher,and also an indirect way to improve high school students’ability of English reading.As a high school student,I put forward some views and opinions on the cultivation of high school students'interest in English reading which are based on my own learning experience.Hoping to help the peers in English reading. 展开更多
关键词 high SCHOOL students English READING INTEREST CULTIVATION
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An Empirical Study of the Effect of Inquiry Teaching on the Development of High School Students'Critical Thinking Under the New Curriculum Standards
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作者 Chen Yilong Peng Jia 《Contemporary Social Sciences》 2023年第2期130-145,共16页
The Ministry of Education of the People’s Republic of China has issued three guideline documents to encourage inquiry teaching to help students develop their ability to question,which is a defining feature of critica... The Ministry of Education of the People’s Republic of China has issued three guideline documents to encourage inquiry teaching to help students develop their ability to question,which is a defining feature of critical thinking.Two of the documents have clearly stated that English subject teaching should focus on building students’thinking capacity.Critical thinking is an essential feature of building thinking capacity and a key element of the core competencies the English subject seeks to cultivate.This research measures the performance of students of two high school classes in the exams conducted at the beginning,in the middle,and at the end of the experiment period during which inquiry teaching was applied to enhance students’critical thinking ability.The experiment results show that inquiry teaching can improve students’academic performance in English study and help them better develop their language skills.The implementation of the inquiry design in teaching listening,reading,and writing conforms to the law that governs the development of critical thinking,and the adoption of inquiry teaching can promote the development of critical thinking. 展开更多
关键词 new curriculum standards inquiry method high school English learning critical thinking
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Anxiety and Motivation in Foreign Language Achievement
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作者 SONG Haiping 《International English Education Research》 2016年第1期71-72,共2页
Language anxiety and language motivation have been studied extensively by experts in foreign language (FL) learning. Both of these constructs have been found to be closely correlated to FL achievement. In this artic... Language anxiety and language motivation have been studied extensively by experts in foreign language (FL) learning. Both of these constructs have been found to be closely correlated to FL achievement. In this article, the author has reviewed foreign language anxiety, language motivation and the relationship between language motivation and language anxiety. 展开更多
关键词 language anxiety language motivation FL achievement
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Skills of English Vocabulary Teaching in Middle School
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作者 HU Juan 《International English Education Research》 2017年第1期9-11,共3页
Words are the basic material of language. Vocabulary is one of the important standards for measuring English levels. Mastering a certain amount of vocabulary is the key to learning English well. However, the obstructi... Words are the basic material of language. Vocabulary is one of the important standards for measuring English levels. Mastering a certain amount of vocabulary is the key to learning English well. However, the obstructions of learning vocabulary still exist. According to students' psychological features, the author discusses fresh and flexible ways of English vocabulary teaching. It makes vocabulary teaching vivid and easy to understand and memorize. This paper discusses some methods that how the teachers learn to teach words and how the students learn to grasp words, which based on the importance and the current situation of vocabulary teaching in middle school. 展开更多
关键词 vocabulary teaching middle school SKILL
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The Study of Domestication and Foreignization Translation Strategy in the Version Translated By ZhangGuruo of Tess of the d’Urbervilles
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作者 陈婷婷 《海外英语》 2019年第15期273-274,276,共3页
As an important means of the internationalization of the nation’s literature,translation is also a process of transplanting and transmission of cultures.Tess of the d’Urbervilles is one of the masterpieces of Thomas... As an important means of the internationalization of the nation’s literature,translation is also a process of transplanting and transmission of cultures.Tess of the d’Urbervilles is one of the masterpieces of Thomas Hardy who was a brilliant realism writer in Victoria period.ZhangGuruo had been called“the professor of Thomas Hardy studies”whose translated version had received many great comments in other fields.The author is trying to explore the special identities and problems in the version translated by Zhang Guruo by the angles of domestication and foreignization,and their added questions about the translation strategies. 展开更多
关键词 TESS of the d’Urbervilles ZhangGuruo DOMESTICATION FOREIGNIZATION
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Pragmatics and Foreign Language Teaching
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作者 李菲菲 《海外英语》 2013年第16期245-246,共2页
Pragmatics has gotten more and more attention since its decades'long history. As a branch of studying linguistics, the studying of pragmatics is focusing on how to understanding and using language in special conte... Pragmatics has gotten more and more attention since its decades'long history. As a branch of studying linguistics, the studying of pragmatics is focusing on how to understanding and using language in special context, and to achieve the purpose that using foreign language to communicate. Pragmatics makes a new road to solve this problem. This paper is focusing on the relationship between pragmatics and foreign language teaching, the using and the enlightenment. Then we can get more methods to improve the foreign language teaching. 展开更多
关键词 PRAGMATICS FOREIGN LANGUAGE TEACHING APPLICATION e
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The Transformation of Art Education in Anticipation of the Future School
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作者 Yihong Li 《Journal of Contemporary Educational Research》 2023年第12期263-267,共5页
This paper discusses the transformation of art education in anticipation of the future school,and emphasizes the key role of art education in cultivating students’creativity,aesthetic ability,thinking ability,and mee... This paper discusses the transformation of art education in anticipation of the future school,and emphasizes the key role of art education in cultivating students’creativity,aesthetic ability,thinking ability,and meeting social needs.The shortcomings and delays in the traditional art education mode have become evident,prompting the need to explore innovative educational methods.Digital art education is emerging as a means to offer a more immersive art experience through virtual and augmented reality technologies while broadening students’cultural horizons.Interdisciplinary integration combines art with science,engineering,mathematics,and other disciplines to cultivate students’comprehensive literacy and innovative thinking.The innovative spirit and the application of educational technology help students overcome difficulties and continuously improve their work.The article also emphasizes the alignment between art education and social needs,the importance of social support and resources,and the training and development of teachers. 展开更多
关键词 Art education Future school CHANGE DIGITIZATION Interdisciplinary integration Innovative spirit Educational technology Social needs Evaluation and feedback Teaching staff Social support
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Strategies for Improving the Teaching Quality in Middle Schools Under the Double Reduction Policy
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作者 Meiling Zheng 《Journal of Contemporary Educational Research》 2022年第4期45-52,共8页
The meaning of the term“reduction”in Double Reduction Policy implores teachers to reflect on their teaching process and improve teaching efficiency.Not only should the quantity be reduced,but so should the behavior.... The meaning of the term“reduction”in Double Reduction Policy implores teachers to reflect on their teaching process and improve teaching efficiency.Not only should the quantity be reduced,but so should the behavior.Having a comprehensive understanding of the students’learning process is actually a form of science.Therefore,we need to study and enhance its development[1].In order to reduce the learning burden and increase the efficiency of classroom teaching,we must clearly identify the inefficient and ineffective behaviors in classroom teaching,so as to avoid the following situations:a lack of deep thinking,a lack of ability in lesson preparation,fragmentation of questions and answers,a lack of questions that highlight the key points,anticlimax teaching process,and the habit of running over time in class[2,3].On this basis,this paper elaborates the current education state and clarifies the basic requirements of effective classroom teaching.Meanwhile,to reduce students’workload and increase the efficiency in carrying out assignments,much attention should be paid to optimizing assignment design and refining homework review and feedback.The purpose is to assign homework with an appropriate amount(achievable),precision(targeted),and suitability(personalized).Putting an end to the repetitious and unified training is not enough to improve the effect. 展开更多
关键词 Burden reduction Quality improvement Classroom teaching Assignment design
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Research on Strategies of Text Intensive Reading in Primary School Chinese Reading Teaching
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作者 ZHUYongling 《外文科技期刊数据库(文摘版)教育科学》 2022年第6期186-189,共4页
Reading, as an important part of primary school Chinese teaching activities is of great help to the improvement of students comprehensive Chinese literacy. Through reading, students can enrich their knowledge reserves... Reading, as an important part of primary school Chinese teaching activities is of great help to the improvement of students comprehensive Chinese literacy. Through reading, students can enrich their knowledge reserves, expand their horizons, and cultivate their thinking ability. More importantly, through reading, it is of great help to the development of students physical and mental health and the cultivation of correct values and outlook on life. Therefore, it is very important to carry out reading teaching efficiently in primary school Chinese reading teaching. In primary school Chinese teaching in China, the teaching standard of the new curriculum clearly stipulates that students should be helped to understand the meaning of works, feel the characters in articles, and taste the authors language writing style, so that students can resonate with the author from the heart. "Text intensive reading", as a term of Chinese criticism of western literary theory in the 20th century, means to analyze the characteristics of the text from the perspective of semantics, so as to have a deeper understanding of the article, which fits well with the purpose and significance of Chinese teaching in primary schools in China. In the teaching of Chinese reading in primary schools, careful reading of texts can not only improve the reading effect and make students have a deeper understanding of the article, but also cultivate students good reading habits through careful reading of texts, which is of great benefit to students future reading. How to carry out text reading in primary school Chinese reading teaching is described in detail below. 展开更多
关键词 primary school Chinese reading teaching read the text carefully STRATEGY
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Unlock Music Theme and "Play" Music Class ——Research on Precision Teaching of Junior High School Music Appreciation
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作者 LIYe 《外文科技期刊数据库(文摘版)教育科学》 2022年第4期210-213,共4页
In junior high school music teaching, teachers tend to neglect the teaching of music appreciation. In the "Compulsory Education Music Curriculum Standard 2011 Edition", it is pointed out: "Feeling and a... In junior high school music teaching, teachers tend to neglect the teaching of music appreciation. In the "Compulsory Education Music Curriculum Standard 2011 Edition", it is pointed out: "Feeling and appreciation are important areas of music learning, the basis of the whole music learning activity, and an effective way to cultivate students musical aesthetic ability. The formation of good music feeling ability and appreciation ability is of great significance for students to enrich their emotions, improve their cultural quality and improve their physical and mental health." So, how to achieve high precision and make students happy to participate in music appreciation teaching? The author believes that if students can accurately grasp the theme of music, they will also be able to feel the focus of the work, which plays an important role in the understanding of the work. According to the authors own practice, the author divides the appreciation repertoire in the junior high school textbooks of Jiangsu Childrens Publishing House into three ways to appreciate. In the actual teaching, the author effectively improves the appreciation ability on the basis of guiding the students to master the music theme. 展开更多
关键词 music appreciation musical themes precision teaching musical elements
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The Cultivation of Public Awareness in Class Management of Junior High School
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作者 YUAN Neijun 《外文科技期刊数据库(文摘版)教育科学》 2021年第11期123-126,共6页
Public awareness is the basic consciousness that citizens must have in modern society, it is the embodiment of civilization accomplishment, and it is also an important part of moral education in schools. The lack of p... Public awareness is the basic consciousness that citizens must have in modern society, it is the embodiment of civilization accomplishment, and it is also an important part of moral education in schools. The lack of public awareness education and publicity has caused many negative events in social and public fields, and has also caused people to reflect and pay attention to public awareness education. Therefore, class management is very important for students and even for the whole school. Therefore, this paper discusses what problems will exist in junior high school class management, and puts forward some solutions based on the actual situation, in order to improve the overall level of class management. 展开更多
关键词 management of junior high school class PROBLEM countermeasure analysis public awareness
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Research on the Application of Scientific Incentive Education in Chinese Teaching in Primary Schools
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作者 LI Taixiang 《外文科技期刊数据库(文摘版)教育科学》 2021年第7期061-063,共5页
Chinese learning in primary school is an important stage to develop students' intelligence, cultivate their comprehensive ability to use language and accumulate Chinese knowledge. Incentive education is a further ... Chinese learning in primary school is an important stage to develop students' intelligence, cultivate their comprehensive ability to use language and accumulate Chinese knowledge. Incentive education is a further requirement of our country's quality education concept for primary school Chinese education at the stage of compulsory education. Scientific incentive education can not only motivate students' learning enthusiasm, but also enable students to establish self-confidence and enhance willpower. This paper discusses the application of scientific incentive education in Chinese teaching in primary schools for reference. 展开更多
关键词 incentive education scientific application Chinese teaching in primary schools
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Brief Discussion on the English Reading Teaching in Junior High School
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作者 LIUYanhong 《外文科技期刊数据库(文摘版)教育科学》 2022年第9期034-037,共4页
To learn English, we must first learn to read. With the continuous improvement of the new curriculum standards for quality education, English reading ability, especially fast and accurate reading ability, has become t... To learn English, we must first learn to read. With the continuous improvement of the new curriculum standards for quality education, English reading ability, especially fast and accurate reading ability, has become the "super power" that all students dream of. The cultivation of reading ability has also become the core of quality education in English. By cultivating students interest in English reading, students can gradually explore their own reading methods and cultivate good reading habits, thus improving students English reading ability and improving the efficiency of teachers English reading teaching. 展开更多
关键词 junior high school English READING TEACHING
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Cooperative Learning in Junior High School English Teaching
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作者 CAOZhuo 《外文科技期刊数据库(文摘版)教育科学》 2022年第5期039-042,共4页
Many problems in junior high school English classroom teaching in our country need teachers to think deeply and carefully, combine their own teaching experience with junior high school students needs and the actual te... Many problems in junior high school English classroom teaching in our country need teachers to think deeply and carefully, combine their own teaching experience with junior high school students needs and the actual teaching situation to innovate teaching strategies. In the group cooperative learning teaching method, attention should be paid to the science of grouping, the rationality of teaching objectives and the effectiveness of students learning. Only in this way can the effective development of group cooperative learning be ensured, and students learning achievements can be improved while all aspects of ability development can be covered. 展开更多
关键词 junior high school English cooperative learning TEACHING
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