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Learners’ positive and negative emotion, various cognitive processing, and cognitive effectiveness and efficiency in situated task-centered digital game-based learning with different scaffolds

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Interactive Learning Environments 2024年第9期32卷 5058-5077页

作者： Chang, Chi-Cheng Yang, Szu-Ting Department of Technology Application & Human Resource Development National Taiwan Normal University Taipei Taiwan

This study aimed to investigate the differences in learners' emotion, cognitive load, and cognitive performance among various scaffolding DGBLs, and the influences of emotion and cognitive load on cognitive performance when using DGBLs. Participants were 97 adult learners from some community college, randomly divided into the control group with 32 participants using non-scaffolding DGBL, the experimental group I with 34 participants using hard scaffolding DGBL, and the experimental group II with 31 participants using soft scaffolding DGBL. Results revealed: 1. positive emotion, germane cognitive load, and cognitive effectiveness and efficiency in scaffolding DGBL were significantly higher than those in non-scaffolding DGBL;negative emotion and extraneous cognitive load were significantly lower than those in non-scaffolding DGBL;2. positive emotion in soft scaffolding DGBL was better than that in hard scaffolding DGBL, whereas there were no significant differences in negative emotion between both scaffolding DGBLs;3. taking soft and hard scaffolding DGBLs together, positive emotion and germane cognitive load positively influenced cognitive effectiveness or efficiency;negative emotion, and intrinsic and extraneous cognitive load negatively influenced cognitive effectiveness or efficiency. Practical and theoretical suggestions were raised as references for researchers and teachers. © 2023 Informa UK Limited, trading as Taylor & Francis Group.

关键词： cognitive efficiency Cognitive load digital game-based learning emotion scaffolding

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Student rating consistency in online peer assessment from the perspectives of individual and class

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Studies in Educational Evaluation 2023年 79卷

作者： Chang, Chi-Cheng Tseng, Ju-Shih Department of Technology Application & Human Resource Development National Taiwan Normal University Taipei Taiwan

Most of previous studies examined the consistency among two or three student raters giving scores to different peers (i.e. ratees), whereas few of them researched the consistency among more student raters giving scores to different peers (i.e. ratees). The present study aimed to see whether there is a consistency among student raters giving scores to peers in an online assessment activity. Participants of the study were 266 graduate students, with 137 males and 129 females, from 27 classes in a department at some university. Each student was required to give a presentation graded by the peers anonymously. From to the perspective of class, the result of the Kendall coefficient of concordance showed that a proportion of more than half-classes presented a significant correlation with a moderate or strong consistency among student raters giving scores to peers, and thus the number of raters or peers should be more for a higher reliability. The result of Chi-square test from the perspective of individual revealed that students held a consistent standard when giving scores to peers' presentations. Finally the implications for theories and practices are proposed. © 2023

关键词： Consistency Evaluation Peer assessment Peer grading Peer rating Peer scoring

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The Role of ‘Training Activities' and ‘Knowledge Sharing' in the Relationship between Leadership development and Organizational Effectiveness

The Role of ‘Training Activities' and ‘Knowledge Sharing' ...

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2011 International Conference on Sociality and Economics development（ICSED 2011）

作者： Shadi Ebrahimi Mehrabani Noor Azmi Mohamad Department of Management and Human Resource Development University Technology of Malaysia Faculty of Management and Human Resource Development University Technology of Malaysia

Enhancing organizational effectiveness is one of the main concerns of every organization in recent *** addition,leadership development is a process that can improve the organizational effectiveness and its *** qualitative study introduce the "training activities" and "knowledge sharing" as two variables which impact on the relation of "leadership development" on "organizational effectiveness" and help to enhance the organizational *** oil industry has a great role in Iran's economy,the interviewers chosen are the managers and key executives of three Iranian oil *** results of this study show that by using the "training activities" and "knowledge sharing" with the enhancement of leadership development,the organizational effectiveness would *** addition,six training activities are introduced as the most important methods in this *** activities are "Case study","Role play","Action learning","360 degree feedback","Job rotation",and "Job assessment".Highlighting the importance of the issue may encourage the other researchers to work on different aspects of the *** might aware the organization's managers and make them pay more attention to grow their future leaders,and make them focus on training the leaders by different methods and promote knowledge sharing to be more competitive and effective.

关键词： training activity,knowledge sharing,leadership development,organizational effectiveness

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Using the technology acceptance model to explore online shopping behavior: Online experiences as a moderator

Using the technology acceptance model to explore online shop...

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2010 International Conference on Management and Service Science, MASS 2010

作者： Liao, Pei Wen Hsieh, Jun Yi Department of Applied Technology and Human Resource Development National Taiwan Normal University Taipei Taiwan Department of Social and Public Affairs Taipei Municipal University of Education Taipei Taiwan

ISBN: (纸本)9781424453269

This study examines the causal relationship of perceived ease of use, perceived usefulness, attitude, trust, behavior intention and actual behavior, which occur online shopping with the moderating effects of online experience. An estimated model discusses building an effective relationship with online shoppers. The survey was conducted with 600 undergraduates in Taiwan. Structural equation modeling was employed to validate the measures and confirm the hypothesized model. All variables have significant and positive impact, and online experiences moderate the causal relationship. © 2010 IEEE.

关键词： Electronic commerce

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Using AI Cognitive Diagnosis Embedded in a Game-Based Learning Environment

Using AI Cognitive Diagnosis Embedded in a Game-Based Learni...

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IEEE International Conference on Big Data

作者： Lin-Jung Wu Department of Technology Application and Human Resource Development National Taiwan Normal University Taipei Taiwan R.O.C

ISBN: (数字)9798350362480

ISBN: (纸本)9798350362497

The aim of this study was to develop a game-based environment with embedded AI cognitive diagnosis to deliver personalized instruction to learners. The system identified participants' possible misconceptions using a Bayesian network. Corresponding learning games based on their misconceptions were then provided to the learners. This research compared the effects of AI cognitive diagnosis in a game-based learning environment to those in a multimedia learning environment. A quasi-experimental design was used in the experiments, with fifty-six secondary school students as participants. The results showed that the accuracy of the concept diagnosis system was 90.8% (expert judgment). The personalized learning outcomes of students in the game-based learning environment were superior to those engaged in multimedia problem-solving tasks. The results implied that the game-based learning with cognitive diagnosis mechanism plays an important role in enhancing problem-solving skills, learning motivation, misconception correction, and flow experience.

关键词： Learning systems Accuracy Games Big Data Cognitive load Bayes methods Error correction Problem-solving

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Manufacturing education: Evolving to challenge adversity and public sentiment

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Journal of Industrial technology 2011年第2期27卷

作者： Miller, Mark R. Department of Human Resource Development and Technology University of Texas Tyler United States

This paper addresses the image problem facing manufacturing education which dramatically affects program growth. More specifically, remedies are presented for combating declining enrollments and misconstrued public opinion. In addition, remedies requiring limited or no new financial resources are reviewed as well as a holistic approach that effectively tripled the enrollment of an undergraduate Industrial technology program within a period of less than five years. Private and government agencies are also reviewed for their relevancy to program support. © 2011 ATMAE.

关键词： Manufacture

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Economics and human resource development: A rejoinder

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human resource development Review 2008年第3期7卷 358-362页

作者： Wang, Greg G. Swanson, Richard A. Department of Human Resource Development College of Business and Technology The University of Texas Tyler TX United States Sam Lindsey Chair College of Business and Technology The University of Texas Tyler TX United States

This article focuses on the areas agreement between two recent and seemingly disparate human resource development Review articles by Wang and Swanson (2008) and McLean, Lynham, Azevedo, Lawrence, and Nafukho (2008). The foundational roles of economics in human resource development theory and practice are highlighted as well as the need for comparative studies. A framework for conducting comparative human resource development policy studies is proposed. © SAGE Publications, Inc. 2008.

关键词： Comparative analysis Economics HRD policy studies National HRD

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Determination of phthalate esters in physiological saline solution by monolithic silica spin column extraction method

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Journal of Pharmaceutical Analysis 2011年第2期1卷 92-99页

作者： Lu Lu Yuki Hashi Zhi-Hua Wang Yuan Ma Jin- Ming Lin State Key Laboratory of Chemical Resource Engineering Beijing University of Chemical Technology Beijing 100029 China Department of Chemistry Tsinghua University Beijing 100084 China Shimadzu Global COE for Application & Technical Development Shanghai 200052 China

Monolithic silica spin column extraction （MonoSpin-SPE） was developed as a simple, sensitive, and eco-friendly pretreatment method which combined with ultra-fast liquid chromatography-mass spectrometry （UFLC-MS） to determine the levels of six phthalate esters, dimethyl- （DMP）, diethyl- （DEP）, dipropyl- [ DPrP], butyl-benzyl- （BBP）, dicyclohexyl- （DcHP）, and di-n-octyl-（DOP） phthalate in physiological saline samples. Under optimized experimental conditions, the method was linear in the following ranges： 0.2- 50 μg/L for DMP, DEP, DPrP, DcHP and DOP; 5- 100 μg/L for BBP. The correlation coefficients （R2 ） were in the range of 0. 9951 - 0. 9995 for all the analytes and the limits of detection （LODs） and limits of quantification （LOQs） were in the ranges of 0.02 - 0.9 μg/L and 0.08 - 2.7μg/L, respectively. The pretreatment process showed good reproducibility with inter-day and intra-day relative standard deviations （RSDs） below 8.5% and 11.2%, respectively. This method was used to determine the levels of six phthalate esters in physiological saline samples and the recoveries ranged from 71.2% to 107.3%. DMP and DEP were found in actual physical saline samples （brand A and brand B）.

关键词： monolithic silica spin column phthalate esters physiological saline samples ultra fast liquid chromatography- mass spectrometry （UFLC-MS）

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Analyzing the building and using situations of e-learning platform: From total quality management and knowledge management perspectives

Analyzing the building and using situations of e-learning pl...

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IEEE International Conference on Industrial Engineering and Engineering Management

作者： Meng-Shan Tsai Meng-Chen Tsai Chi-Cheng Chang Graduate Institute of Human Resource and Knowledge Management National Kaohsiung Normal University Kaohsiung Taiwan Department of Technology Application and Human Resource Development National Taiwan University Taipei Taiwan

ISBN: (纸本)9781467329460

This study aimed to discuss the building and using situations of e-learning platform, and treated total quality management and knowledge management as the theoretical foundations. The two teachers worked in the same college, and used this platform to teach students. This study was a qualitative research, both teachers had to answer 10 propositions, and the data collection method was semi-structured interview. The results included three parts: before using, using, and after using e-learning platform, which were analyzed by TQM, knowledge innovation, and knowledge sharing, respectively. The first part explained the process of building this platform; the second described that both teachers confronted difficulties, and the third depicted the approaches of the interactions between teacher and students. However, both teachers obtained different learning effects. The first teacher got the poor learning effects of the students, but the second got the well learning effects.

关键词： Electronic learning Educational institutions Total quality management Materials Buildings Knowledge management

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MiniNet: Dense squeeze with depthwise separable convolutions for image classification in resource-constrained autonomous systems

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ISA Transactions 2023年 132卷 120-130页

作者： Tseng, Fan-Hsun Yeh, Kuo-Hui Kao, Fan-Yi Chen, Chi-Yuan Department of Computer Science and Information Engineering National Cheng Kung University Tainan Taiwan Department of Information Management National Dong Hwa University Hualien Taiwan Computer Science and Engineering Department of National Sun Yat-sen University Kaohsiung804 Taiwan Department of Technology Application and Human Resource Development National Taiwan Normal University Taipei Taiwan Department of Computer Science and Information Engineering National Ilan University Yilan Taiwan

In recent years, artificial intelligence (AI) has been developed vigorously, and a great number of AI autonomous applications have been proposed. However, how to decrease computations and shorten training time with high accuracy under the limited hardware resource is a vital issue. In this paper, on the basis of MobileNet architecture, the dense squeeze with depthwise separable convolutions model is proposed, viz. MiniNet. MiniNet utilizes depthwise and pointwise convolutions, and is composed of the dense connection technique and the Squeeze-and-Excitation operations. The proposed MiniNet model is implemented and experimented with Keras. In experimental results, MiniNet is compared with three existing models, i.e., DenseNet, MobileNet, and SE-Inception-Resnet-v1. To validate that the proposed MiniNet model is provided with less computation and shorter training time, two types as well as large and small datasets are used. The experimental results showed that the proposed MiniNet model significantly reduces the number of parameters and shortens training time efficiently. MiniNet is superior to other models in terms of the lowest parameters, shortest training time, and highest accuracy when the dataset is small, especially. © 2022 ISA

关键词： Convolution

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