A Model for Developing and Testing Custom-Made Laboratory Manuals to Use with Food Chemistry and Food Analysis Courses     

L.N. Bell  Y-H.P. Hsieh 《Journal of Food Science Education》2002,1(2):24-27

ABSTRACT: This project reports on a model for preparing food chemistry and food analysis laboratory manuals that provide a closer link between lecture material and laboratory exercises. Teaching effectiveness was also improved by evaluating the composition and eliminating duplication between these complementary courses. Utilizing the combination of personal experience and the scientific literature, laboratory exercises were developed and modified to fit with the lecture material. Labs were initially performed and critiqued by a graduate student. After making appropriate revisions, undergraduate students tested the labs under the graduate student's supervision and completed a questionnaire about their experiences. Based on the undergraduate feed-back, final revisions were made and custom laboratory manuals were printed. This project demonstrates one effective way for developing custom food science labs to parallel with lecture material.  相似文献   

Which is more influential on teaching practice,classroom management efficacy or instruction efficacy? Evidence from TALIS 2018     

Chen  Robin Jung-Cheng  Lin  Hsin-Chih  Hsueh  Yi-Lung  Hsieh  Chuan-Chung 《Asia Pacific Education Review》2020,21(4):589-599

Asia Pacific Education Review - This study aims to explore relationship between teacher self-efficacy and teacher teaching practice in junior high schools at Taiwan. TALIS (2018) survey database is...  相似文献   

Web-based training design for human resources topics: A case study     

Hsieh  Patricia Yee 《TechTrends》2004,48(2):60-69

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A qualitative review of doctoral dissertations on management in Taiwan     

Pao-Long Chang  Pao-Nuan Hsieh 《Higher Education》1997,33(2):115-136

The doctoral dissertation is viewed as the capstone to the doctoralprogram. This study reviews the research topics and methodologies ofmanagement doctoral dissertations from 1988 to 1994 in Taiwan. The results ofthe qualitative analysis of the 120 dissertations are reported as follows:(1) financial management attracted the greatest share of the attention of thedoctoral students, followed by information management; (2) over half of thedissertations were discipline based with mathematics, psychology, economics,and computer science being the most common disciplines; (3) over half of thedissertations were predominantly causal; (4) in the case of empiricaldissertations, survey methods were mostly used, while mathematical modelingwas frequently applied in the case of the non-empirical studies; and (5) mostof the empirical studies involved the information industry. In addition,future directions for management doctoral research are also provided.  相似文献   

Exploring the role of flow experience,learning performance and potential behavior clusters in elementary students' game-based learning     

Ya-Hui Hsieh  Yi-Chun Lin 《Interactive Learning Environments》2016,24(1):178-193

Well-designed game-based learning can provide students with an innovative environment that may enhance students' motivation and engagement in learning and thus improve their learning performance. The purpose of this study was to examine the relationships among elementary school students' flow experience and learning performances. We also investigated the gender and grade differences as well as the types of potential clusters of flow experiences and performance. Thirty-four elementary school students participated in this study. This study conducted correction analysis, difference analysis and a two-stage cluster analysis. The findings suggested that the students with higher flow experiences tended to have higher learning performances. The results of gender differences showed that female students had high performance scores and great flow experiences in the mini-educational game in this study. Moreover, the results revealed that the students of higher grade had significantly higher scores in both performance and flow experience than the students of lower grade. The result of cluster analysis fell into three categories: low performance/low flow experience students, high flow experience students and high performance/high flow experience students. On the basis of our findings, we also proposed suggestions for future game-based learning research.  相似文献   

现代教育的重要性与一流人才的培养     

谢佐齐 《广东白云职业技术学院广州白云工商高级技工学校学报》2004,11(3):32-35

一种教育方式注定只适合培养一类人；一种评价体制注定只让一部分人“脱颖而出”：一种教育理念必定会扼杀一部分天才。教育应当是全方位的，不可忽视学习者的多元智能，否则教育就是在生产偏瘫产品。  相似文献   

Implications from self-efficacy and attribution theories for an understanding of undergraduates’ motivation in a foreign language course     

Pei-Hsuan Peggy Hsieh  Diane L. Schallert 《Contemporary educational psychology》2008,33(4):513-532

Although studies on self-efficacy and attribution have independently contributed to the motivation literature, these two constructs have rarely been considered together in the domain of foreign language learning. Here, 500 undergraduates in Spanish, German, and French courses were asked to report whether test scores represented a successful or unsuccessful outcome and to provide attribution and self-efficacy ratings upon receiving their grades. Representing an innovation over previous studies, attributions were measured in two ways, using dimensions of attributions and asking about actual reasons for a real outcome. In regressions predicting achievement, self-efficacy was the strongest predictor, supplemented by ability attributions. Students who attributed failure to lack of effort had higher self-efficacy than students not making effort attributions.  相似文献   

Testing a core emotion-regulation prediction: does early attentional persistence moderate the effect of infant negative emotionality on later development?     

Belsky J  Friedman SL  Hsieh KH 《Child development》2001,72(1):123-133

To test the hypothesis that early attentional persistence will moderate the effect of infant negative emotionality on social competence, problem behavior, and school readiness at age 3, data collected as part of the NICHD Study of Early Child Care were subject to structural equation modeling analyses (N = 1,038). Consistent with Eisenberg et al.'s data on older children, high levels of negative emotionality were associated with low levels of social competence only when attentional persistence was poor. No such moderating effects of attentional persistence emerged in the case of behavior problems. And in the case of school readiness, findings indicated that high levels of negative emotionality predicted high levels of school readiness when attentional persistence was high, a result opposite to that found with respect to the prediction of social competence.  相似文献   

活化石——水杉的今昔     

林协 《中国科学院研究生院学报》1976,14(2):51-54

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Highly sensitive FET sensors for cadmium detection in one drop of human serum with a hand-held device and investigation of the sensing mechanism     

Shin-Li Wang  Ching-Yen Hsieh  Chang-Run Wu  Jung-Chih Chen  Yu-Lin Wang 《Biomicrofluidics》2021,15(2)

As the heavy metal contamination is becoming worse, monitoring the heavy metal content in water or human body gets more and more important. In this research, a cadmium ion-selective field effect transistor (Cd-ISFET) for rapidly detecting cadmium ions has been developed and the mechanism of the sensor is also investigated in depth. Our Cd-ISFET sensor exhibits high sensitivity beyond the ideal Nernst sensitivity, wide dynamic range, low detection limit (∼10⁻¹¹M), which is comparable with inductively coupled plasma mass spectrometry, and easy operation enabling people to detect cadmium ion by themselves. From the analysis of electrical measurement results, this Cd-ISFET is preferred to operate at the bias with the maximum transconductance of the FET to enhance the sensor signal. The AC impedance measurement is carried out to directly investigate the mechanism of an ion-selective membrane (ISM). From impedance results, the real part of the total impedance, which is the resistance, was shown to dominate the sensor signal. The potential drop across the ISM is caused by the heavy metal ion in the membrane, which is employed to the gate of the FET via an extended gate electrode. Cadmium ion detection in one drop of human serum with this sensor was demonstrated. This cost-effective and highly sensitive sensor is promising and can be used by anyone and anywhere to prevent people from cadmium poisoning.  相似文献