This article explores the impact of collaboration on target text quality in translator training. By comparing team translations with those by individual peers, and analysing the highest and lowest scoring teams, the authors aimed to understand the impact of collaboration on quality. The comparison indicates that translations in a skills lab…

Gaining knowledge of statistics is important in most (under)graduate programs within the social and behavioral sciences and requires repeated study by students, highlighting the need for good practice materials. We describe the development of an open item bank of statistics exercises by a community of instructors from Dutch universities: the…

Current international demands to strengthen the teaching profession have led to an increased development and use of professional content standards. The study aims to provide insight in the construct validity of content standards by researching experts' underlying assumptions and preferences when participating in a delphi method. In three rounds 21…

Background: In a recent study, we constructed an item pool that contains items on the quality of life (QOL) and related aspects of support of people with profound multiple disabilities (PMD). In the present study, a panel of experts assessed the content and the structure of this item pool in order to enhance its validity and usefulness. Method: A…

The Common European Framework of Reference (CEFR) is intended as a reference document for language education including assessment. This article describes a project that investigated whether the CEFR can help test developers construct reading and listening tests based on CEFR levels. If the CEFR scales together with the detailed description of…

Studied the use of adaptive testing when examinees are classified into three categories. Established testing algorithms with two different statistical computation procedures and evaluated them through simulation using an operative item bank from Dutch basic adult education. Results suggest a reduction of at least 22% in the mean number of items…

A "teacher referenced" test system is discussed in terms of its development, evaluation of implementation, and final validation. This diagnostic test system for problems in primary mathematics in Holland provides reliable, applicable information about both the learning process for the classroom teacher, and diagnostic instruments and…

This report deals with the question of obtaining insights into states of prior knowledge and exploring knowledge state tests and knowledge state profiles. The first part introduces a few basic terms important in the context of prior knowledge state. Evaluation and the validity, reliability, and usefulness of tests are considered in a prior…

The construction of objective tests for native language reading comprehension is described. The tests were designed for the early secondary school years in several kinds of schools, vocational and non-vocational. The description focuses on the use of the Rasch model in test development, to develop a large pool of homogenous items and establish…

The IADIS CELDA 2012 Conference intention was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There had been advances in both cognitive psychology and computing that have affected the educational arena. The convergence of these two disciplines is increasing at a…