In this ITEMS module, we provide a didactic overview of the specification, estimation, evaluation, and interpretation steps for diagnostic measurement/classification models (DCMs), which are a promising psychometric modeling approach. These models can provide detailed skill- or attribute-specific feedback to respondents along multiple latent…

Purpose: The purpose of this paper is to propose a process-oriented lifecycle model for ensuring quality in e-learning development and delivery. As a dynamic and iterative process, quality assurance (QA) is intertwined with the e-learning development process. Design/methodology/approach: After reviewing the existing literature, particularly…

This report provides a literature review and history of approaches to quality assurance of assessment in the vocational education and training (VET) sector in Australia and overseas. It also examines eight potential models that can be used by individual or groups of assessors within a training organisation. The models include a diagnostic…

The development of a checklist for use in monitoring and evaluating the quality of child care services, and the implications of use of the checklist by day care providers, are discussed. Several research studies that used the indicator checklist model have attempted to determine whether compliance with state child care regulations has a positive…

The relation between compliance with child care regulations and the quality of day care programs is discussed, and predictors of child care compliance are identified. Substantial compliance (90-97 percent, but not a full 100 percent compliance with state day care regulations) positively affects children. Low compliance (below 85 percent…

This guide is based on a model developed from experience with hundreds of online courses. The authors are members of The Concord Consortium, a nonprofit educational technology lab dedicated to improving teaching practices through the appropriate integrated use of technology in the classroom. Based on their experience, the authors offer the Concord…