Automatic speech recognition (ASR) technology affords language learners the ability to evaluate their pronunciation accuracy by comparing their intended spoken output with the transcribed text produced by ASR-based dictation applications. However, earlier dictation tools were criticized for producing low level recognition rates for non-native…

This report presents an overview of the "SpeechRater"? automated scoring engine model building and evaluation process for several item types with a focus on a low-English-proficiency test-taker population. We discuss each stage of speech scoring, including automatic speech recognition, filtering models for nonscorable responses, and…

Integrated speaking test tasks (integrated tasks) provide reading and/or listening input to serve as the basis for test-takers to formulate their oral responses. This study examined the influence of topical knowledge on integrated speaking test performance and compared independent speaking test performance and integrated speaking test performance…

This study examined accuracy on syllable-final (coda) consonants in newly-learned English-like nonwords to determine whether school-aged bilingual children may be more vulnerable to making errors on English-only codas than their monolingual, English-speaking peers, even at a stage in development when phonological accuracy in productions of…

This literature review attempts to survey representative studies within the context of L2 speaking assessment that have contributed to the conceptualization of rater cognition. Two types of studies are looked at: 1) studies that examine "how" raters differ (and sometimes agree) in their cognitive processes and rating behaviors, in terms…

This study examines test-takers' views on a computer-delivered speaking test in order to investigate the aspects they consider most relevant in technology-based oral assessment, and to explore the main advantages and disadvantages computer-based tests may offer as compared to face-to-face speaking tests. A small-scale open questionnaire was…

In the assessment of aural skills of second language learners, the study of the inclusion of visual stimuli has almost exclusively been conducted in the context of listening assessment. While the inclusion of contextual information in test input has been advocated for by numerous researchers (Ockey, 2010), little has been said regarding the…

Discusses a method of measuring oral proficiency in a foreign language called semi-direct testing which elicits active speech by the examinee through means such as tape recordings, printed test booklets, or other methods rather than face-to-face interviews. Describes a study comparing scores of semi-direct and direct tests of German and Spanish.…

The Speech Perception in Noise Test was administered to nine native-Mexican Spanish-speaking adults who learned English either before age 6 or after age 14 and nine monolingual American-English adults. Levels of noise at which speech was intelligible were significantly higher and the benefit from context was significantly greater for monolinguals…