Scientific modeling is a vital educational practice that helps students apply scientific knowledge to real-world phenomena. Despite advances in AI, challenges in accurately assessing such models persist, primarily due to the complexity of cognitive constructs and data imbalances in educational settings. This study addresses these challenges by…

Visual Reproduction is a condition to measure Visual Spatial Memory as one of the cognitive domains commonly used to measure visuo-spatial memory. Geometric figures serve as stimulus material, and probands have to reproduce the figures from memory through a hand drawing. The scoring of the drawing has subjective elements. This study aims to…

A good diagnostic assessment is one that can (i) discriminate between students of different abilities for a given skill set, (ii) be consistent with ground truth data and (iii) achieve this with as few assessment questions as possible. In this paper, we explore a method to meet these objectives. This is achieved by selecting questions from a…

Persons in the field of Environmental Education (EE) often have difficulty identifying and selecting educational programs that have the potential to best maximize needed resources to implement and achieve desired outcomes due, in part, to their lack of expertise in evaluation knowledge and practice. This article presents an approach for using a…

Peer assessment brings new affordances to the implementation of meaningful assessment on online courses (e.g. MOOCs) by using technological solutions to automate the assessment process. For this reason, teachers need digital pedagogic skills for planning, implementing and developing effective peer assessment models. In this paper we apply the…

This study sought to provide a framework for evaluating machine score-ability of items using a new score-ability rating scale, and to determine the extent to which ratings were predictive of observed automated scoring performance. The study listed and described a set of factors that are thought to influence machine score-ability; these factors…

Preparation of tests and student's assessment by the instructor are time consuming. We address these two tasks in neuroanatomy education by employing a digital media application with a three-dimensional (3D), interactive, fully segmented, and labeled brain atlas. The anatomical and vascular models in the atlas are linked to "Terminologia…

Reports the results of a survey of libraries having authority control and using authority control vendors, which was conducted to examine online maintenance features of present systems. The features discussed include global updates; uniqueness, hierarchical, and reciprocity checks; human intervention; field validation; and frequency of authority…

Decision-making framework proposed for librarians making automation decisions for their libraries is composed of hierarchically related levels: library functions; services and products; activities; resource components; and measures of costs, performance, attributes, and effectiveness. An economic model based on this framework is used to determine…

Availability analysis was used to evaluate an online catalog in a small university library. Problems found likely to interfere with patron success with the catalog included: (1) incomplete location information; (2) incomplete holdings information; (3) misinterpretation by the search program of special characters; and (4) inadequate access points…

Describes a simplified process that can be used by computer departments in businesses to measure fulfillment of user requirements, with emphasis on practical interpretation and usefulness of results. The methodology is based on a set of minimum criteria determined by the organizational environment. An example using a spreadsheet implementation is…

Describes a project in which graduate students with knowledge engineering experience used five different microcomputer-based shells to build a prototype application of an expert system to assist library patrons with business reference questions. The strengths and weaknesses of each product are discussed and compared. (seven references) (CLB)

Describes a technique for accessing a library system with limited interconnectivity by connecting the system to a gateway machine that is a host in the local area network and evaluates the performance of an existing prototype that has been implemented at the Los Alamos National Laboratory. (Author/CLB)

The use of information regarding the ages of library items is a standard component of many approaches to weeding library collections, and has a long history in the literature of collection management. Current and past approaches to using aging information to make weeding decisions make use of very arbitrary decision criteria. This study examined…

Issues related to library online systems are discussed in six articles. Topics covered include staff education through vendor demonstrations, evaluation of online public access catalogs, the impact of integrated online systems on cataloging operations, the merits of smart and dumb barcodes, and points to consider in planning for the next online…