An item-selection algorithm to neutralize the differential effects of time limits on scores on computerized adaptive tests is proposed. The method is based on a statistical model for the response-time distributions of the examinees on items in the pool that is updated each time a new item has been administered. Predictions from the model are used…

Discusses the characteristics of three popular readability formulas: the Dale-Chall, the Fry Graph, and the Spache. Describes text based and reader/text based alternatives. Offers appropriate applications of each form of assessment. (FL)

This discussion provides an overview of the kinds of technological resources available to support language learning and of various approaches to using them, and explores some issues surrounding the trend. Topics considered include efficacy, availability, computer-mediated technologies, software acquisition and content, material evaluation,…