Journal of Educational Computing Research最新文献_第5页

Promoting Entrepreneurial Intentions and Competencies Through Business Simulation Games 通过商业模拟游戏促进创业意图和能力

2区教育学

Journal of Educational Computing Research Pub Date : 2023-11-10 DOI: 10.1177/07356331231209772

Lusia Maryani Silitonga, Budi Dharmawan, Astrid Tiara Murti, Ting-Ting Wu

{"title":"Promoting Entrepreneurial Intentions and Competencies Through Business Simulation Games","authors":"Lusia Maryani Silitonga, Budi Dharmawan, Astrid Tiara Murti, Ting-Ting Wu","doi":"10.1177/07356331231209772","DOIUrl":"https://doi.org/10.1177/07356331231209772","url":null,"abstract":"Business simulation games (BSG) offer a unique opportunity to provide students with hands-on experience in a simulated business environment. This study aims to explore the effectiveness of BSG in promoting entrepreneurial intentions and competencies among undergraduate students. The study was conducted with 48 students, who participated in BSG as part of their entrepreneurship education (EE). The study used a quasi-experiment to measure changes in students' cognitive and non-cognitive entrepreneurial competencies, as well as their entrepreneurial intentions. The results show that participation in the BSG significantly improved students' cognitive and non-cognitive entrepreneurial competencies, as well as their intention to start a new business. The study concludes that BSG can be an effective teaching strategy for promoting EE and developing entrepreneurial competencies among undergraduate students. However, further research with larger sample sizes and diverse populations is needed to confirm these findings and explore how combining BSG with other teaching methods or interventions can enhance the development of entrepreneurial competencies and intentions.","PeriodicalId":47865,"journal":{"name":"Journal of Educational Computing Research","volume":" 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135141489","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Who's the Best Detective? Large Language Models vs. Traditional Machine Learning in Detecting Incoherent Fourth Grade Math Answers 谁是最好的侦探?大型语言模型与传统机器学习在检测四年级数学不连贯答案中的对比

2区教育学

Journal of Educational Computing Research Pub Date : 2023-11-10 DOI: 10.1177/07356331231191174

Felipe Urrutia, Roberto Araya

{"title":"Who's the Best Detective? Large Language Models vs. Traditional Machine Learning in Detecting Incoherent Fourth Grade Math Answers","authors":"Felipe Urrutia, Roberto Araya","doi":"10.1177/07356331231191174","DOIUrl":"https://doi.org/10.1177/07356331231191174","url":null,"abstract":"Written answers to open-ended questions can have a higher long-term effect on learning than multiple-choice questions. However, it is critical that teachers immediately review the answers, and ask to redo those that are incoherent. This can be a difficult task and can be time-consuming for teachers. A possible solution is to automate the detection of incoherent answers. One option is to automate the review with Large Language Models (LLM). They have a powerful discursive ability that can be used to explain decisions. In this paper, we analyze the responses of fourth graders in mathematics using three LLMs: GPT-3, BLOOM, and YOU. We used them with zero, one, two, three and four shots. We compared their performance with the results of various classifiers trained with Machine Learning (ML). We found that LLMs perform worse than MLs in detecting incoherent answers. The difficulty seems to reside in recursive questions that contain both questions and answers, and in responses from students with typical fourth-grader misspellings. Upon closer examination, we have found that the ChatGPT model faces the same challenges.","PeriodicalId":47865,"journal":{"name":"Journal of Educational Computing Research","volume":"114 19","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135138052","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Research on the Role of an Automatic Resource Generation System to Promote Chinese as a Second Language Learners’ Learning in Colleges 资源自动生成系统在促进高校对外汉语学习者学习中的作用研究

2区教育学

Journal of Educational Computing Research Pub Date : 2023-11-09 DOI: 10.1177/07356331231210940

Qi Wang, Shengquan Yu, Xiaofeng Wang

{"title":"Research on the Role of an Automatic Resource Generation System to Promote Chinese as a Second Language Learners’ Learning in Colleges","authors":"Qi Wang, Shengquan Yu, Xiaofeng Wang","doi":"10.1177/07356331231210940","DOIUrl":"https://doi.org/10.1177/07356331231210940","url":null,"abstract":"Chinese as a second language (CSL) learning has attracted more attention and supporting learners with adaptive resources becomes difficult. Some online systems recommended pre-designed resources from existing databases while the resources could not match learners’ context. Designing resources dynamically according to learners’ needs could be a solution while it’s time-consuming. Targeting this problem, we proposed a “content-structure” loosely coupled model. Based on the model, we developed an automatic resource generation system and used it in a university. One class was chosen and the students were randomly assigned to the experimental (22 students) and control group (21 students). They participated in the course all the same except the resources generation method. During the learning process, the online behaviors were recorded for behavioral analysis and the learners’ learning outcome and perceptions were measured by tests and questionnaires. Results showed that the system played positive roles in improving learners’ learning outcome and perceptions. Moreover, we found that learners in experimental group participated more actively and there’s evidence that the system could help learners better reflect on their needs. The results revealed the effectiveness of the system in supporting CSL learners’ contextualized learning. This design will provide inspiration for future context-aware CSL learning research.","PeriodicalId":47865,"journal":{"name":"Journal of Educational Computing Research","volume":" 39","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135240826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Integrating Computational Thinking Into Scaffolding Learning: An Innovative Approach to Enhance Science, Technology, Engineering, and Mathematics Hands-On Learning 将计算思维融入脚手架学习:一种创新的方法来增强科学、技术、工程和数学的动手学习

2区教育学

Journal of Educational Computing Research Pub Date : 2023-11-08 DOI: 10.1177/07356331231211916

Hsin-Yu Lee, Ting-Ting Wu, Chia-Ju Lin, Wei-Sheng Wang, Yueh-Min Huang

{"title":"Integrating Computational Thinking Into Scaffolding Learning: An Innovative Approach to Enhance Science, Technology, Engineering, and Mathematics Hands-On Learning","authors":"Hsin-Yu Lee, Ting-Ting Wu, Chia-Ju Lin, Wei-Sheng Wang, Yueh-Min Huang","doi":"10.1177/07356331231211916","DOIUrl":"https://doi.org/10.1177/07356331231211916","url":null,"abstract":"Science, Technology, Engineering, and Mathematics (STEM) education is essential for developing future-ready learners in both secondary and higher education levels. However, as students transition to higher education, many encounter challenges with independent learning and research. This can negatively impact their Higher-Order Thinking Skills (HOTS), engagement, and practical expertise. This study introduces a solution: Computational Thinking Scaffolding (CTS) in the Jupyter Notebook environment, designed to enhance STEM education at the tertiary level. CTS incorporates five phases: Decomposition, Pattern Recognition, Abstraction, Algorithm Design, and Evaluation. Utilizing a quasi-experimental method, we assessed the impact of CTS on the HOTS, engagement, and practical skills of undergraduate and postgraduate students. Our findings hold substantial relevance for university educators, academic advisors, and curriculum designers aiming to enhance students’ HOTS and hands-on capabilities in STEM disciplines. The results validate the effectiveness of CTS in elevating tertiary STEM learning outcomes, and they spotlight the adaptability of the Jupyter Notebook as a valuable tool in higher education. In conclusion, our research underscores the merits of CTS for improving outcomes in higher STEM education and sets a benchmark for future endeavors in this domain.","PeriodicalId":47865,"journal":{"name":"Journal of Educational Computing Research","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135393068","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Using Epistemic Network Analysis to Explore Primary School Students’ Computational Thinking in Pair Programming Learning 运用认知网络分析探讨小学生结对编程学习中的计算思维

2区教育学

Journal of Educational Computing Research Pub Date : 2023-11-08 DOI: 10.1177/07356331231210560

Yu-Sheng Su, Shuwen Wang, Xiaohong Liu

{"title":"Using Epistemic Network Analysis to Explore Primary School Students’ Computational Thinking in Pair Programming Learning","authors":"Yu-Sheng Su, Shuwen Wang, Xiaohong Liu","doi":"10.1177/07356331231210560","DOIUrl":"https://doi.org/10.1177/07356331231210560","url":null,"abstract":"Pair programming (PP) can help improve students’ computational thinking (CT), but the trajectory of CT skills and the differences between high-scoring and low-scoring students in PP are unknown and need further exploration. In this study, a total of 32 fifth graders worked on Scratch tasks in 16 pairs. The group discourse of three learning topics (comprising 9 projects) was collected. After the audio files were transcribed, 1,303 conversations were obtained. They were analyzed via Epistemic Network Analysis (ENA) Webkit, which can reveal the trajectory of students’ CT development via analyzing codes of discourse related to CT in PP. Three Scratch learning topics were assessed based on the Dr. Scratch platform to acquire the level of students’ CT and to determine the low- and high-scoring groups. Results indicated that CT concepts and CT practices were always closely related in PP and CT practices, and CT perspectives could be gradually and closely related after a long period of CT training. A significant difference between the two groups’ CT structures was found. The high-scoring group had more fragments of CT practice and connecting of CT perspectives, while the low-scoring group showed more fragments of CT concepts and expressing of CT perspectives. This research provides insights into cultivating primary school students’ CT using Scratch in the context of PP. The findings can provide suggestions for instructors to design instructional interventions to facilitate students’ CT skills via PP learning. Instructors can improve CT skills by guiding students to constantly ask questions, and specifying the role swap between driver and navigator in PP. Besides, instructors could give more consideration to the development of CT perspectives, and especially the ability to question.","PeriodicalId":47865,"journal":{"name":"Journal of Educational Computing Research","volume":"63 5","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135430645","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Engaging Young Students in Effective Robotics Education: An Embodied Learning-Based Computer Programming Approach 让年轻学生参与有效的机器人教育:一种基于学习的计算机编程方法

2区教育学

Journal of Educational Computing Research Pub Date : 2023-11-07 DOI: 10.1177/07356331231213548

Xinli Zhang, Yuchen Chen, Danqing Li, Lailin Hu, Gwo-Jen Hwang, Yun-Fang Tu

{"title":"Engaging Young Students in Effective Robotics Education: An Embodied Learning-Based Computer Programming Approach","authors":"Xinli Zhang, Yuchen Chen, Danqing Li, Lailin Hu, Gwo-Jen Hwang, Yun-Fang Tu","doi":"10.1177/07356331231213548","DOIUrl":"https://doi.org/10.1177/07356331231213548","url":null,"abstract":"Robotics education has received widespread attention in K-12 education. Studies have pointed out that in robotics courses, learners face challenges in learning abstract content, such as constructing a robot with a good structure and writing programs to drive a robot to complete specific learning tasks. The present study proposed the embodied learning-based computer programming approach and applied it to the LEGO Mindstorms EV3 robotics course. To evaluate its effectiveness, a quasi-experiment was conducted in one public primary school to explore its effects on students’ learning achievement, learning motivation, learning attitudes, learning engagement, and cognitive load. The experimental group (40 students) adopted the embodied learning-based computer programming approach, while the control group (40 students) adopted the conventional computer programming approach. The results showed that the experimental group had significantly better learning achievement in robotics than the control group, and that there was no significant difference in the cognitive load of the two groups. In terms of learning motivation, although both groups showed improvement, the experimental group had higher intrinsic learning motivation. In addition, the experimental group outperformed the control group with regard to learning attitudes and learning engagement (including cognitive, behavioral, and emotional engagement). Accordingly, this study could contribute to future research for developing more effective robotics teaching approaches and computer programming activity design.","PeriodicalId":47865,"journal":{"name":"Journal of Educational Computing Research","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135480439","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Conceptualizing Flexibility in Programming-Based Mathematical Problem-Solving 基于编程的数学问题解决的概念化灵活性

2区教育学

Journal of Educational Computing Research Pub Date : 2023-10-25 DOI: 10.1177/07356331231209773

Huiyan Ye, Oi-Lam Ng, Zhihao Cui

{"title":"Conceptualizing Flexibility in Programming-Based Mathematical Problem-Solving","authors":"Huiyan Ye, Oi-Lam Ng, Zhihao Cui","doi":"10.1177/07356331231209773","DOIUrl":"https://doi.org/10.1177/07356331231209773","url":null,"abstract":"Computational thinking (CT) has received much attention in mathematics education in recent years, and researchers have begun to experiment with the integration of CT into mathematics education to promote students’ CT and mathematical thinking (MT) development. However, there is a lack of empirical evidence and new theoretical perspectives on the mechanisms of interaction between CT and MT. To address this research gap, this study analyses the participants’ thinking processes in solving programming-based mathematical problems from a flexibility perspective, focusing on the interplay between computational and mathematical thinking, that is, how CT and MT work together to influence and determine the problem-solver’s choice of solution strategy. Using data collected from a large design-based study, we summarise two types of flexibility and six subtypes of flexibility demonstrated by participants in the programming-based mathematical problem-solving process using thematic analysis. These different types of flexibility provide researchers and mathematics educators with new theoretical perspectives to examine the interplay of CT and MT. Findings will also contribute toward student learning characteristics in programming-based mathematical problem-solving to sketch the big picture of how CT and MT emerge in complementary or mismatching ways.","PeriodicalId":47865,"journal":{"name":"Journal of Educational Computing Research","volume":"24 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135168727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Using Mathematizing Supports for Applied Problem Solving in a Game-Based Learning Environment 在基于游戏的学习环境中使用数学支持解决应用问题

2区教育学

Journal of Educational Computing Research Pub Date : 2023-10-25 DOI: 10.1177/07356331231206990

Fengfeng Ke, Chih-Pu Dai, Luke West, Yanjun Pan, Jiabei Xu

{"title":"Using Mathematizing Supports for Applied Problem Solving in a Game-Based Learning Environment","authors":"Fengfeng Ke, Chih-Pu Dai, Luke West, Yanjun Pan, Jiabei Xu","doi":"10.1177/07356331231206990","DOIUrl":"https://doi.org/10.1177/07356331231206990","url":null,"abstract":"Students frequently struggled with the mathematizing process – forging connections between implicit and explicit mathematical thinking – when solving a context-rich applied problem. The current research investigated how students interact with and leverage purposively designed ‘mathematizing’ supports when solving applied math problems in a game-based, inquiry-oriented math learning environment. We conducted a naturalistic observation case study and a mixed-method study to investigate middle school students’ usage of mathematizing supports in relation to their math problem-solving performance. The findings indicated a positive and predictive impact of using mathematizing supports on the logged and observed practice of mathematization as well as the performance of applied math problem solving by the students during and after gaming. However, not all students leverage in-game mathematizing supports or engage in problem mathematizing processes. The grounds of students’ constructive interaction with a mathematizing support include their productive persistence in problem solving, their exercise of agency in gauging the utility of mathematizing, and their engagement with deductive reasoning from concrete to abstract. We also observed an interplay between internal and external mathematizing supports, which is moderated by the modality of learning settings.","PeriodicalId":47865,"journal":{"name":"Journal of Educational Computing Research","volume":"5 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134973506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effects of a Programming Course Using the GAME Model on Undergraduates’ Self-Efficacy and Basic Programming Concepts 游戏模式编程课程对大学生自我效能感和编程基本概念的影响

2区教育学

Journal of Educational Computing Research Pub Date : 2023-10-20 DOI: 10.1177/07356331231206071

Chun-Yen Tsai, Yun-An Chen, Fu-Pei Hsieh, Min-Shiung Chuang, Chien-Liang Lin

{"title":"Effects of a Programming Course Using the GAME Model on Undergraduates’ Self-Efficacy and Basic Programming Concepts","authors":"Chun-Yen Tsai, Yun-An Chen, Fu-Pei Hsieh, Min-Shiung Chuang, Chien-Liang Lin","doi":"10.1177/07356331231206071","DOIUrl":"https://doi.org/10.1177/07356331231206071","url":null,"abstract":"In higher education, it is challenging to cultivate non-computer science majors’ programming concepts. This study used the GAME model (gamification, assessment, modeling, and enquiry) in a programming education course to enhance undergraduates’ self-efficacy and performance of basic programming concepts. There were 83 undergraduates taking part in this study, which adopted a quasi-experimental research design. Students in the experimental group ( n = 43) experienced a course in which the GAME model was used to design the block-based programming course. The control group ( n = 40) was given a general information education course covering similar learning concepts without the game-based learning strategy. The analysis of covariance (ANCOVA) was adopted to investigate the effect of the GAME model on students’ learning outcomes for the quantitative data. In the qualitative analysis, students’ responses to the course perception questionnaire were coded and analyzed. The results showed that students in the experimental group outperformed their counterparts regarding self-efficacy and basic programming concepts. The experimental treatment resulted in a small to medium effect size difference between the two groups. The results showed that incorporating the GAME model into block-based programming teaching helped improve undergraduates’ self-efficacy and performance of basic programming concepts. In addition, these experimental group undergraduates also perceived the pedagogic GAME model positively. Several research suggestions are proposed based on the findings of the present study.","PeriodicalId":47865,"journal":{"name":"Journal of Educational Computing Research","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135617952","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Fostering Computational Thinking and Problem-Solving in Programming: Integrating Concept Maps Into Robot Block-Based Programming 在编程中培养计算思维和解决问题:将概念图集成到机器人基于块的编程中

2区教育学

Journal of Educational Computing Research Pub Date : 2023-10-17 DOI: 10.1177/07356331231205052

Chih-Hung Chen, Hsiang-Yu Chung

{"title":"Fostering Computational Thinking and Problem-Solving in Programming: Integrating Concept Maps Into Robot Block-Based Programming","authors":"Chih-Hung Chen, Hsiang-Yu Chung","doi":"10.1177/07356331231205052","DOIUrl":"https://doi.org/10.1177/07356331231205052","url":null,"abstract":"Computational thinking (CT) has gained considerable attention and in-depth discussion over the last two decades. Although the significance of CT has been highlighted, it could be challenging for educators to teach CT. Fortunately, adopting robots in education has been evidenced to be of benefit to promoting students’ learning motivation, CT, and higher-order thinking skills. However, several significant factors affecting students’ programming performances in robot-assisted learning activities have been identified, such as cognitive needs and organization. In this study, a CMR-BBP (concept map robot block-based programming) approach was designed by integrating concept maps into robot block-based programming to enhance students’ programming learning. Moreover, a three-group experiment was carried out in an elementary school to evaluate their learning outcomes. The experimental results revealed that the CMR-BBP approach benefited the students’ perceptions of their computational thinking and problem solving in comparison with the R-BBP (robot block-based programming) and C-BBP (conventional block-based programming) approaches. Furthermore, regarding cognitive load, both the CMR-BBP and R-BBP approaches enhanced the students’ germane cognitive load, while the CMR-BBP approach effectively reduced their extrinsic cognitive load. This study could be a notable reference for designing other courses in conjunction with programming learning activities.","PeriodicalId":47865,"journal":{"name":"Journal of Educational Computing Research","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135993666","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0