The unstructured multiple-attempt (MA) item response data in virtual learning environments (VLEs) are often from student-selected assessment data sets, which include missing data, single-attempt responses, multiple-attempt responses, and unknown growth ability across attempts, leading to a complex and complicated scenario for using this kind of…

The purpose of this study is to examine different formats of comment data to predict student performance. Having students write comment data after every lesson can reflect students' learning attitudes, tendencies and learning activities involved with the lesson. In this research, Latent Dirichlet Allocation (LDA) and Probabilistic Latent Semantic…

The purpose of this study is to reveal school administrators' opinions on frequently changing regulations related to appointments and relocation and to offer a new model. A qualitative research design was employed. The study participants were 20 school principals and 20 vice principals working in the Ordu, Giresun and Trabzon city centres during…

Researchers use many different metrics for evaluation of performance of student models. The aim of this paper is to provide an overview of commonly used metrics, to discuss properties, advantages, and disadvantages of different metrics, to summarize current practice in educational data mining, and to provide guidance for evaluation of student…

This paper describes a model proven to be effective for assessing and documenting evidence of student learning outcomes. Specifically, it will share a model, F.A.M.O.U.S. Copyright ©2008, which is an acronym exemplifying six effective steps for complying with institutional accountability and eternal assessment requirements proscribed by the…

In discussing the place of diverse qualitative research within psychological science, the authors highlight the potential permeability of the quantitative-qualitative boundary and identify different ways of increasing communication between researchers specializing in different methods. Explicating diversity within qualitative research is…

In this chapter, the author proposes a model for assessing institutional effectiveness. The Volkwein model for assessing institutional effectiveness consists of five parts that summarize the steps for assessing institutions, programs, faculty, and students. The first step in the model distinguishes the dual purposes of institutional effectiveness:…

Evaluative statements from alumni have legitimacy with both internal and external stakeholders. Thus, alumni studies can provide valuable evidence of institutional effectiveness and lend themselves to both locally designed and commercial survey instruments for data collection. Under ideal conditions, the results of alumni studies equip faculty and…

The Office of Planning, Research and Evaluation (OPRE), a unit within the Administration for Children and Families (ACF), is responsible for advising the Assistant Secretary for Children and Families on increasing the effectiveness and efficiency of programs to improve the economic and social well-being of children and families. In collaboration…

For the purposes of measurement such as aggregation, improvement, diagnosis, assessment, evaluation, reporting, and research; constructs must be measured and not just observed, counted, or collected. Valid and reliable measurement includes a defined construct, a choice of appropriate models, creation of instruments, and meaningful results. In…

This Monte Carlo study examined the impact of misspecifying the [big sum] matrix in longitudinal data analysis under both the multilevel model and mixed model frameworks. Under the multilevel model approach, under-specification and general-misspecification of the [big sum] matrix usually resulted in overestimation of the variances of the random…

Presents a model designed to allow communication analysts to predict the most promising approach to improving acceptance of a competitive service or idea. (MH)

Presents the following steps for the clinician to follow in determining consequential factors of reading disability: (1) identification, (2) assumption and rejection or acceptance, (3) discovery and explanation, and (4) prediction and verification. (CM)

Interpretations point up the fact that research-oriented evaluation, aiming at estimation of program effects on specific test outcome measures, is capable of illuminating only part of the value of a complex social program like Follow Through. (Author/MLF)