Antecedent factors influencing ethics-related social and socio-scientific learning enjoyment     

Chun-Yen Tsai 《International Journal of Science Education》2019,41(9):1139-1158

This study investigates how affective dispositions influencing students’ moral judgments can both shape their response to individual enjoyment from learning ethics (IE-LE) and predict their individual enjoyment from learning socio-scientific issues (IE-LSSI). Tenth-grade participants from southern Taiwan (n?=?770) responded to survey items that support four subscales: science classroom, news media, IE-LE and IE-LSSI. Structural equation modelling analyses of these subscales found them to be empirically separable, structurally reliable and valid for investigating how students’ affective and self-related cognitive responses can predict their self-evaluated state of IE-LE and IE-LSSI. Viewed from the impact contribution of science classroom and news media, learning enjoyment plays a pivotal role in igniting and sustaining students’ personal attention when discussing IE-LE and IE-LSSI in the classroom. The implication of this study is that by encouraging students to think ethically about issues of science and allowing them to investigate SSI-related issues from a variety of news media sources within the classroom context, teachers can provide opportunity for students to explore science issues that may be well connected to their personal enjoyment of ethics and sense of freedom to learn within a science-related classroom environment.  相似文献   

Internet‐based Science Learning: A review of journal publications     

Silvia Wen‐Yu Lee  Ying‐Tien Wu  Meng‐Jung Tsai  Tzu‐Chien Liu  Fu‐Kwun Hwang 《International Journal of Science Education》2013,35(14):1893-1925

Internet‐based science learning has been advocated by many science educators for more than a decade. This review examines relevant research on this topic. Sixty‐five papers are included in the review. The review consists of the following two major categories: (1) the role of demographics and learners' characteristics in Internet‐based science learning, such as demographic background, prior knowledge, and self‐efficacy; and (2) the learning outcomes derived from Internet‐based science learning, such as attitude, motivation, conceptual understanding, and conceptual change. Some important conclusions are drawn from the review. For example, Internet‐based science learning is equally favorable, or in some cases more so, to learning for female students compared to male students. The learner's control is essential for enhancing students' attitudes and motivation toward learning in Internet‐based science learning environments. Nevertheless, appropriate guidance from teachers, moderators, or the Internet‐based learning environment itself is still quite crucial in Internet‐based science learning. Recommendations for future research related to the effects of Internet‐based science learning on students' metacognitive reflections, epistemological development, and worldviews are suggested.  相似文献   

Extended Review     

Ching-tien Tsai 《教育政策杂志》2013,28(2):229-236

In this paper, the author treats curriculum reform in Taiwan as a kind of nationalistic curriculum reform, and discusses the issue of the Chinese-ization of the social studies curriculum as a form of ‘national spirit’ or nationalistic education in Taiwan. Then the author analyses the hidden mechanisms of this curriculum reform, in particular with respect to the planning of the reform, the ideological content, the process of curriculum development, the approach to curriculum dissemination and the approach to curriculum evaluation.  相似文献   

Parental Cultural Socialization of Mexican‐American Adolescents’ Family Obligation Values and Behaviors          下载免费PDF全文

Kim M. Tsai  Eva H. Telzer  Nancy A. Gonzales  Andrew J. Fuligni 《Child development》2015,86(4):1241-1252

The current study examined how parents’ cultural socialization efforts contribute to adolescents’ family obligation values and behaviors and how these processes may depend upon the relational climate at home. Utilizing survey and daily diary methodologies, 428 Mexican‐American adolescents (50% males; M_age = 15 years) and their parents (83% mothers; M_age = 42 years) participated in the study. Adolescents reported on their family obligation values and engagement in family assistance tasks across 14 days. Parents reported on their cultural socialization practices. Results indicated that parental cultural socialization was associated with adolescents’ family obligation values and behaviors when parent–child relationships were low in conflict and high in support. Findings suggest that the transmission of cultural values and practices is best facilitated through positive parent–child relationships.  相似文献   

The effect of online co-regulated learning in the implementation of team-based learning on improving students’ involvement     

Chia-Wen Tsai 《高等教育研究与发展》2015,34(6):1270-1280

Many education institutions and teachers are recognizing and applying online learning and related educational technologies to help students achieve satisfactory learning performance. Due to the free entertainment on the Internet that may distract students’ attention from online courses and with the purpose of developing students’ teamwork abilities, the author in this study adopted team-based learning (TBL) and co-regulated learning (CRL) to develop students’ involvement in a blended computing course. The subjects in this study were 111 first-year students from three classes taking a compulsory course titled ‘Applied information technology: data processing’. The first group (G1, which received online TBL and CRL) and the second group (G2, which received online TBL only) were the experimental groups. The last group (CG), which received the traditional teaching method in a blended learning environment, served as the control group. The results in this study indicate that students who receive the online TBL have significantly higher involvement than those without. However, the online CRL does not contribute to better development of students’ involvement in the implementation of TBL. The insights for teachers who plan to adopt e-learning, and the reasons for the ineffectiveness of CRL, are discussed in this study.  相似文献   

Exploring undergraduate students’ conceptions of learning via auto-photography: A cross-sectional analysis     

Wen-Lung Huang  Liang-Yi Li  Chin-Chung Tsai 《British Educational Research Journal》2022,48(1):160-181

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An improvement on the transient response of tracking for the sampled-data system based on an improved PD-type iterative learning control     

Fu-Ming Chen  Jason Sheng-Hong Tsai  Ying-Ting Liao  Shu-Mei Guo  Ming-Chung Ho  Fu-Zen Shaw  Leang-San Shieh 《Journal of The Franklin Institute》2014

An improvement on the transient response of tracking for the sampled-data system based on an improved PD-type iterative learning control (ILC) is proposed in this paper. The developed analog ILC method and the high-gain property tracker design methodology are first combined to significantly reduce learning epochs and overcome the initial condition shift problem and discontinuous reference input in the traditional ILC. Besides, the proposed ILC improves the transient response and decreases the rate of weighting matrices Q$Q$ to R$R$ under the traditional linear quadratic tracker design. First, the off-line observer/Kalman filter identification (OKID) is used to determine the appropriate (low-) order system parameters and state estimator for the physical system with unknown system equation, so that the model-based PD-type ILC can be implemented for practical applications. Then, to improve the transient response and decrease the control effort, the proportional difference type (PD-type) ILC algorithm is combined with the high-gain property linear quadratic tracker (LQT) design to construct the high performance tracker for the model-based sampled-data systems. Furthermore, the discrete-time version high performance tracker design for the unknown stochastic sampled-data system via the iterative learning control method is proposed in this paper based on the Euler method and the digital redesign approach. Finally, some examples are given for illustrating the effectiveness of the proposed method.  相似文献   

Conceptions of and approaches to learning through online peer assessment     

Yu-Fang Yang  Chin-Chung Tsai 《Learning and Instruction》2010,20(1):72-83

The present study investigated junior college students' conceptions of and approaches to learning via online peer assessment (PA) using a phenomenographic approach. Participants were 163 college students. Students were asked to accomplish a given learning task via an online PA system. Of the participants, 62 were interviewed after the activity. The interviews revealed hierarchically related and qualitatively different categories of conceptions and approaches to learning via online PA. The main and achieved levels of conceptions of and approaches to learning were determined. The results showed that, within each level, conceptions emphasizing a fragmented and cohesive learning tended to be associated with approaches focusing on surface and deep learning, respectively. In addition, students with cohesive learning conceptions and deep learning approaches were likely to make greater progress in the early stages of online PA activity. The present study finally found that approaches to learning via online PA were less related to the learning outcomes than conceptions of learning.  相似文献   

The role of upper torso and pelvis rotation in driving performance during the golf swing   总被引：3，自引：2，他引：1  

Myers J  Lephart S  Tsai YS  Sell T  Smoliga J  Jolly J 《Journal of sports sciences》2008,26(2):181-188

While the role of the upper torso and pelvis in driving performance is anecdotally appreciated by golf instructors, their actual biomechanical role is unclear. The aims of this study were to describe upper torso and pelvis rotation and velocity during the golf swing and determine their role in ball velocity. One hundred recreational golfers underwent a biomechanical golf swing analysis using their own driver. Upper torso and pelvic rotation and velocity, and torso-pelvic separation and velocity, were measured for each swing. Ball velocity was assessed with a golf launch monitor. Group differences (groups based on ball velocity) and moderate relationships (r > or = 0.50; P < 0.001) were observed between an increase in ball velocity and the following variables: increased torso-pelvic separation at the top of the swing, maximum torso-pelvic separation, maximum upper torso rotation velocity, upper torso rotational velocity at lead arm parallel and last 40 ms before impact, maximum torso-pelvic separation velocity and torso-pelvic separation velocity at both lead arm parallel and at the last 40 ms before impact. Torso-pelvic separation contributes to greater upper torso rotation velocity and torso-pelvic separation velocity during the downswing, ultimately contributing to greater ball velocity. Golf instructors can consider increasing ball velocity by maximizing separation between the upper torso and pelvis at the top of and initiation of the downswing.  相似文献   

民营资本非市场国有化对中西部经济的影响——基于最近民营资本被国有化案例的分析   总被引：1，自引：0，他引：1  

李明峰 《湖南师范大学社会科学学报》2011,40(3):102-105

由于国家宏观经济政策强化产业安全和产业重组,国有经济在抵御金融危机中发挥着重要作用,国有资本兼并重组民营企业已成为一种普遍的经济现象,行政权力、倾向性法令法规等非市场行为介入民营资本国有化,动摇了国有企业改革的方向。这也使中西部经济发展模式出现迷茫,严重影响了中西部民营经济的发展、西部大开发和中部崛起的国家战略。  相似文献