The Multiple-choice (MC) item format is commonly used in educational assessments due to its economy and effectiveness across a variety of content domains. However, numerous studies have examined the quality of MC items in high-stakes and higher-education assessments and found many flawed items, especially in terms of distractors. These faulty…

A corpus of current editions of statistics textbooks was assessed to compare aspects and levels of readability for the topics of "measures of center," "line of fit," "regression analysis," and "regression inference." Analysis with lexical software of these text selections revealed that the large corpus can…

The clearest writing style is one in which the grammatical structures of a sentence most redundantly support the perceived semantic structure; a textured style is one in which the syntactic complexity invests a sentence with distinctive force. (DD)

A study examined the control of selected areas of French grammar by 40 students at 4 different levels of university language study. Improved performance was found at each successive level of study, but significant discrepancies were also found within levels. Implications for instructional and curricular improvement are discussed. (MSE)

The relative difficulty of the seven test-wiseness skills measured by the Gibb Experimental Test of Testwiseness, a measure of cue-using skills, was studied. Participants were 243 undergraduates from 3 universities, 79% of whom were Caucasian. Participants reported a mean grade point average of 3.0 on a 4-point scale. Results suggest that some of…

While native and non-native English-speakers may approach scientific English differently, the same features cause difficulty for both groups. The difficulties generally occur more with grammar and the complex relationships between terms than with vocabularly, and may be classified in seven categories: interlocking definitions, technical…

Instructional sensitivity indices are compared from four perspectives: (1) criterion-referenced testing; (2) classical test theory; (3) item response theory; and (4) Bayesian theory. Instructional sensitivity is defined as the tendency of a test item to vary in difficulty as a function of instruction. The instructional sensitivity of the items in…

Guidelines for test item-writing have traditionally recommended making the correct answer of a multiple-choice item grammatically consistent with its stem. To investigate the effects of adhering to this practice, certain item formats were designed to determine whether the practice of providing relevant grammatical clues, in itself, created cue…

The application of communicative and grammatical approaches to syllabus design for conversational English for specific purposes is discussed. Each approach is examined, and applications are suggested for each at different stages of instruction, based on learner readiness and the linguistic organization of the target language variety. At the early…

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…