Learning by Doing: Experiential Learning in Criminal Justice

This article highlights the efforts of colleagues in a criminal justice department to offer experiential learning opportunities (ELOs) to undergraduate students. Operating within the framework of a liberal arts curriculum, we provide criminal justice majors with a range of opportunities that fall under the general rubric of “experiential learning”, including the following: internships, field trips, service-learning, and research projects. Our goal was to combine the academic rigors of traditional, classroom-based learning with exposure to hands-on, real-world, subject-based knowledge. We explain the multistage framework that is used to tie all of our ELOs together across the curriculum. Results from a senior and alumni survey indicate that experiential learning offers significant academic and professional benefits for students.     

Using Research to Improve College Readiness: A Research Partnership Between the Los Angeles Unified School District and the Los Angeles Education Research Institute

The Los Angeles Unified School District (LAUSD) serves a large majority of socioeconomically disadvantaged students who are struggling academically and are underprepared for high school graduation and college. This article describes the partnership between LAUSD and the Los Angeles Education Research Institute, and how this collaboration endeavors to produce accessible and high-quality research to inform pressing problems of practice. The article also presents findings from an ongoing partnership research project analyzing a district policy focused on improving college readiness by aligning high school graduation and college-eligibility requirements. In a cohort that went through high school before the policy became mandatory for all students, less than 1/5 of all students (and 30% of graduates) met the college eligibility criteria. Our findings indicate that academic and behavioral indicators from 8th and 9th grade can help identify for possible intervention students who are not on track to meet these new graduation requirements.     

What Makes an Organization a Great Place to Work in South Korea?

The purpose of this study is to identify diverse factors that positively and negatively affect a workplace and to suggest a model for great places to work in South Korean organizational contexts. The research questions guiding the study are (a) What are the most desirable characteristics of a great place to work? and (b) What are the most undesirable characteristics of a bad place to work? An online survey and mobile application with two questions asking about the components of the most desirable and undesirable characteristics of workplaces were distributed to 1,500 randomly selected job seekers and currently employed persons in various organizations in South Korea. Out of the 1,500 surveys sent, 786 people responded (a response rate of 53%). Based on the survey data, the study identified various factors that positively and negatively affect people's perceptions of a great or bad place to work, including employee welfare, pay, working hours, work environments, and interpersonal relationships. From an in‐depth analysis, the study proposes a model for great places to work in South Korea. Discussions and implications for practice and future research are included.     

The development of the Khmer acculturation scale

The purpose of this investigation was to develop a multidimensional, culture-specific acculturation measure, the Khmer acculturation scale (KAS), for use with Cambodians living in the United States. The KAS development was guided by Berry's [W. H. Holtzman, T. Z. Bornemann (Eds.), (1990) Mental health of immigrants and refugees, Hogg Foundation for Mental Health, Austin, TX, pp. 90–102] framework and involved two studies. The first study involved the derivation of 130 questionnaire items and demonstration of content validity using 22 expert informants and judges, relevant literature on Cambodian and American cultures, and existing acculturation scales that had been developed for other ethnic groups. Items were created for two KAS subscales written in both English and Khmer, the Khmer orientation scale (KOS) and Anglo-American orientation scale (AOS). The second study inspected reliability and validity of KAS scores obtained from 410 Cambodian participants living in nine states. The two subscales were reduced in length via factor analyses and were found to have high internal consistency and stability reliability. Criterion validity was supported by a modest significant correlation between the KAS and scores on the Suinn–Lew Asian self-identity acculturation scale [Suinn, Rikard-Figueroa, Lew, & Vigil, Educ. Psychol. Meas. 47 (1987) 401]. Construct validity evidence for the KAS was indicated by its factor structure and support for the following predictions derived from Berry's acculturation framework: (1) Those who were in the higher SES and educational levels, of a younger generation, and employed were more acculturated compared to their counterparts; (2) Lower psychological distress as measured by the Hopkins Symptom Checklist-25 [Mollica, Wyshak, de Marneffe, Khuon, & Lavelle, Am. J. Psych. 144(4) (1987b) 497] was associated with greater acculturation; (3) Those who acculturate in the integration mode, on average, scored in the normal range on the HSCL-25, while those in the separation mode scored, on average, in the clinical range.     

The marketization of education in Singapore: prospects for inclusive education

The marketization of education in Singapore has produced features within the regular education system that emphasize school autonomy and competition among schools. While the intention of these initiatives is to foster educational excellence, there is evidence that schools are under increasing pressure to attract students who are assets in terms of contributing to higher rankings in school league tables. At the same time, current government rhetoric claims to emphasize a valuing of difference, the ability to relate to diversity and social cohesion. This paper discusses key features of the marketization of education in Singapore and the associated prospects for inclusive education. It concludes by suggesting several policy changes that are needed before any progress can be made towards a more inclusive education system.     

DOCTORAL TRAINING AND RESEARCH IN FRANCE: BIBLIOGRAPHY

This bibliography is a complement to the article analyzing graduate training in institutions of higher learning in France between 1971 and 1985. Original results of doctoral dissertations are usually published in abridged form, which eliminates much of the critical review of relevant literature as well as methodological details. Topical coverage of this bibliography is multidisciplinary. The references are classified into five sections: biology, psychology/behavior, social sciences, health, literature and arts. This list of references forms a resource which, for the most part, cannot be found in published literature.     

Computer self‐efficacy,academic self‐concept,and other predictors of satisfaction and future participation of adult distance learners

Abstract

The purpose of this study was to develop a predictive model of satisfaction of adult learners in a Web‐based distance education course and their intent to participate in future Web‐based distance education courses. The factors examined were computer self‐efficacy, academic self‐concept, age, gender, academic status, years of computer use, frequency of computer use, computer training, Internet experience in a class, and participation in a workshop for a Web‐based course. Computer self‐efficacy was the only predictor variable that was statistically significant. There was a positive relationship between learners' satisfaction with their Web‐based distance education courses and their intent to participate in future Web‐based courses.     

Conflict from teamwork in project‐based collaborative learning

This study investigated the conflict occurring during teamwork among college seniors in project‐based collaborative learning in a capstone course. It found that conflict emerged with poor communication, task management, and work allocation; unequal treatments among classmates; egocentricity; a clash of values; and lack of responsibility and initiative. To prepare graduating students for the workforce, teachers should equip them with essential skills and foster students' appropriate work attitude to improve performance.     

Direction dependence of displacement time for two-fluid electroosmotic flow

Electroosmotic flow that involves one fluid displacing another fluid is commonly encountered in various microfludic applications and experiments, for example, current monitoring technique to determine zeta potential of microchannel. There is experimentally observed anomaly in such flow, namely, the displacement time is flow direction dependent, i.e., it depends if it is a high concentration fluid displacing a low concentration fluid, or vice versa. Thus, this investigation focuses on the displacement flow of two fluids with various concentration differences. The displacement time was determined experimentally with current monitoring method. It is concluded that the time required for a high concentration solution to displace a low concentration solution is smaller than the time required for a low concentration solution to displace a high concentration solution. The percentage displacement time difference increases with increasing concentration difference and independent of the length or width of the channel and the voltage applied. Hitherto, no theoretical analysis or numerical simulation has been conducted to explain this phenomenon. A numerical model based on finite element method was developed to explain the experimental observations. Simulations showed that the velocity profile and ion distribution deviate significantly from a single fluid electroosmotic flow. The distortion of ion distribution near the electrical double layer is responsible for the displacement time difference for the two different flow directions. The trends obtained from simulations agree with the experimental findings.