TURNOVER INTENT IN AN URBAN COMMUNITY COLLEGE: STRATEGIES FOR FACULTY RETENTION

High rates of faculty turnover can be costly to the reputation of an institution and to the quality of instruction. Community colleges may expect high rates of faculty turnover as an aging workforce retires. Other sources of attrition, however, can be attributed to organizational characteristics and the structural properties of faculty work. This study examined non-retirement turnover intent in an urban community college. Specifically, the study utilized an expectancy theory framework to explore the relationship between turnover intent and faculty perceptions of autonomy, organizational support for innovation, and collegial communication. The study population included all full-time faculty members employed by an urban community college in the southeastern U.S. Survey responses from 66% (N = 149) of the invited population revealed that organizational support for innovation had the strongest effect on turnover intent. Faculty who reported higher levels of support for innovation were less likely to indicate intentions to leave. Findings suggest that community colleges can target innovation and organizational change as vehicles for enhancing faculty retention rates. Change initiatives related to curriculum, governance, and faculty development can be designed in ways that facilitate faculty commitment to the institution.     

Embedding mental health support in schools: learning from the Targeted Mental Health in Schools (TaMHS) national evaluation

The Targeted Mental Health in Schools (TaMHS) programme was a nationwide initiative that funded mental health provision in schools for pupils at risk of or already experiencing mental health problems. The implementation, impact and experience of this programme was evaluated using quantitative and qualitative methodology involving three main studies: (1) a 1-year RCT involving 8658 8–10 year olds and 6583 11–13 year olds, (2) a 3-year longitudinal study involving 3346 8–10 year olds and 2647 11–13 year olds and (3) qualitative interviews with 26 TaMHS workers, 31 school staff, 15 parents and 60 pupils. The RCT demonstrated that TaMHS led to reductions in behaviour problems but not emotional problems for 8–10 year olds. No impact was found for 11–13 year olds. The effects on behaviour problems in primary school were enhanced by the provision of evidence based self-help materials, but not by other area level support. The longitudinal study found information giving and good inter-agency working correlated with more positive outcomes for behavioural problems in secondary schools. The qualitative findings indicated that TaMHS was well received by all groups, though challenges to its implementation were noted. Overall, findings indicate the utility of targeted mental health provision in schools, particularly in primary settings. The implications for implementation are discussed.     

Reducing Task-related Variance in Performance Assessment Using Concept Maps

Task-related variance causes scores from performance assessments not to be generalizable and thus inappropriate for high stakes use. It is possible that task-related variance is due, in part, to students’ inability to transfer their knowledge consistently from one assessment task to another. Therefore, concept-mapping, a cognitive tool, might be useful to aid this transfer. This study examines the effects of concept maps on the task-related variance components of Political Science performance assessments. On three quizzes, some students used concept maps while writing two essays, while other students did not. The task variance components remained unchanged across groups, but the person main effect components increased and the task-by-person interaction components decreased for those using concept maps. Also, the scores from the concept mapping groups had higher generalizability coefficients than for those who did not use a concept map.     

Teacher Education and the Integration of Technology: a reading and language arts perspective

ABSTRACT

Teachers are increasingly expected to employ integrated technology practices in their classrooms to help students learn more, better, faster and cheaper. Unfortunately, teachers generally have not been provided education or training on how to employ these technology practices. Attempting to get integrated technology practices into pre‐service and in‐service teacher education, especially in reading and language arts, is at the core of this article. An overview of technology integration is provided along with discussions about: (a) goals and content for teacher education courses or training, (b) research on integrating technology into reading and language arts education, (c) integration without education and training, and finally (d) issues that affect integration.     

Development of occupational aspirations in early Korean adolescents: a multiple-group latent curve model analysis

The complex phenomenon of intraindividual and interindividual differences in the development of occupational aspirations and factors influencing this development were examined in a longitudinal sample of 5,727 Korean adolescents over a 4-year period. A downward trajectory of occupational aspirations from junior high school to the first year of high school was found. Rate of change in expressed aspirations was different for men and women. Potentially important initial differences in occupational aspirations development, based on curriculum track, were also detected.     

Investigating the effectiveness of computer simulations for chemistry learning

Are well‐designed computer simulations an effective tool to support student understanding of complex concepts in chemistry when integrated into high school science classrooms? We investigated scaling up the use of a sequence of simulations of kinetic molecular theory and associated topics of diffusion, gas laws, and phase change, which we designed and experimentally tested. In the two effectiveness studies reported, one in a rural and the other in an urban context, chemistry teachers implemented two alternate versions of a curricular unit—an experimental version, incorporating simulations, and a control version, using text‐based materials covering the same content. Participants were 718 high school students (357 rural and 361 urban), in a total of 25 classrooms. The implementation of the simulations was explored using criteria associated with fidelity of implementation (FOI). Each context provided insights into the role of FOI in affecting the effectiveness of the interventions when working with groups of teachers. Results supported the effectiveness of this sequence of simulations as a teaching tool in a classroom context, and confirmed the importance of FOI factors such as adherence and exposure in determining the specific environments in which these materials were most effective. © 2012 Wiley Periodicals, Inc. J Res Sci Teach 49: 394–419, 2012     

Mining information across multiple domains: A case study of application to patent laws and regulations in biotechnology

In this paper, we present a framework that can process a user query for retrieval of information from documents of different properties across multiple domains, with specific application to patent laws and regulations. The framework has three basic components. The first component is ontology mapping and generation. What happens is that the keywords entered by users are mapped into a subset of relevant keywords. This step is performed by looking up those words in an ontology database. The second component is the joint and cross search in various document domains; in our case, they are patents and scientific publications. The last component is to modify the search results by applying user feedback statistics. The results of feedback will be saved as metadata for future uses.A case example is given to demonstrate how results from multiple domain searches can be combined using ontology and cross referencing. We use an example of well-known biotechnology patents on erythropoietin (EPO) and give detailed analysis on each document domain with this keyword. Relationships between each domain are demonstrated.A user feedback mechanism is also discussed in this paper. The ability to take user feedback into the framework is important. There is no doubt that domain knowledge from expert or experienced users could be a very good compliment to the proposed system. Both direct and indirect user feedbacks are discussed.     

Fixing Special Education

The current system of educating disabled students provides financial incentives to schools to overidentify students as disabled and underserve those that are identified. The incentive to overidentify is caused by providing schools with additional funds as more students are placed in special education categories that are ambiguous to diagnose and require relatively low additional expenditures to address. The incentive to underserve is caused by high information and transaction costs imposed on parents using the legal process to obtain desired services. An efficient alternative to the current system is to offer disabled students vouchers worth the cost of their education in public schools with which they can attend a private school if they wish. This article considers empirical analyses of the relationship between financial incentives and overidentification as well as the potential benefits of vouchers for special education. It concludes that vouchers for special education are a promising idea for improving the quality of education for disabled students while constraining growth in special education enrollments.     

Patterns in Student Perceptions of Start-Up and Conversion Small High Schools

Schools created as part of the small schools movement have been in operation for almost a decade, allowing identification of patterns in their growth. This study examines 4 years of survey data on 12 start-up and 13 conversion small high schools. Start-up small schools, almost all of which began with one grade level and grew by one grade per year, were highly rated in Year 1, relative to students’ previous schools and to a set of established effective schools. A Year 2 dip was followed by a rebound in Years 3 and 4. Conversion schools’ growth trajectory appeared dependent on the school's level of desired autonomy, defined as the amount of decision making the school ideally would have. Schools with higher desired autonomy showed the most growth as measured by student perceptions.     

Advancing the construct validity of the Early Communication Indicator (ECI) for infants and toddlers: Equivalence of growth trajectories across two early head start samples

The Early Communication Indicator (ECI) is a measure for universal screening, intervention decision-making, progress monitoring for infants and toddlers needing higher levels of support, and program accountability. In the context of the ECI's long-term wide-scale use for these purposes, we examined the invariance of ECI measurement in two samples of the same Early Head Start (EHS) population differing in the years data were collected. Invariance or equivalence across samples is an important step in measurement validation because making inferences assumes that the measurements are factorially invariant. A number of time-covarying factors (e.g., assessors, children, etc.) can be hypothesized as threats to measurement invariance. Results of latent growth curve analyses indicated similarity in the functional forms (velocity and shape) of the ECIs four key skill trajectories between groups of children and ECI vocalizations, single, and multiple words trajectories met strong factorial and structural invariance. Gestures met only weak factorial invariance. ECI total communications, a weighted composite of the four scales, also met both strong factorial and structural invariance. With one exception, results indicated that the ECI produced comparable growth estimates over different conditions of programs, assessors, and children over time, strengthening the construct validity of the ECI. Implications are discussed.