Foreign language aptitude is defined as one's potential to learn a second language. A language learner with higher aptitude is predicted to learn more, faster, and reach a higher level of proficiency. If this is the case, one way to validate the construct of aptitude and its measure is to conduct a validation study in which measures of aptitude is…

K-12 English language proficiency tests that assess multiple content domains (e.g., listening, speaking, reading, writing) often have subsections based on these content domains; scores assigned to these subsections are commonly known as subscores. Testing programs face increasing customer demands for the reporting of subscores in addition to the…

Statistical analysis tools in language testing are described, chiefly classical test theory and item response theory. Computer software for statistical analysis is briefly reviewed and divided into three tiers: commonly available; statistical packages; and specialty software. (Author/VWL)

Describes a study which submitted data from a multiple-choice English as a second language reading comprehension test to classical test theory item analysis and latent trait measurement. The purpose was to identify weak items and to compare the number of weak items indicated by the two different approaches. (SED)

This paper outlines the development of a performance assessment measure of language speaking ability, the Language Ability Assessment System (LAAS), which is highly reliable and can be examined for reliability through modern measurement theories, such as generalizability theory (G-theory) and the many-facet Rasch theory. LAAS was developed to…