This meta-analysis explores the correlation between self-assessment (SA) and language performance. Sixty-seven studies with 97 independent samples involving more than 68,500 participants were included in our analysis. It was found that the overall correlation between SA and language performance was 0.466 (p < 0.01). Moderator analysis was…

Over the past decades, the application of Rasch measurement in language assessment has gradually increased. In the present study, we coded 215 papers using Rasch measurement published in 21 applied linguistics journals for multiple features. We found that seven Rasch models and 23 software packages were adopted in these papers, with many-facet…

The Test of German as a Foreign Language (TestDaF) plays a critical role as a standardized test of German language proficiency. Developed and administered by the Society for Academic Study Preparation and Test Development (g.a.s.t.), TestDaF was launched in 2001 and has experienced persistent annual growth, with more than 44,000 test takers in…

In this article, the author begins by discussing four challenges on the concept of validity. These challenges are: (1) the appeal to logic and syllogistic reasoning; (2) the claim of reliability; (3) the local and the universal; and (4) the unitary and the divisible. In language testing validity cannot be achieved directly but only through a…

The Lancaster Language Testing Research Group was commissioned in 2006 by the European Organisation for the Safety of Air Navigation (Eurocontrol) to conduct a validation study of the development of a test called ELPAC (English Language Proficiency for Aeronautical Communication), intended to assess the language proficiency of air traffic…

This article reviews Assessing Comprehension and Communication in English State-to-State for English Language Learners ("ACCESS for ELLs"[R]), which is a large-scale, high-stakes, standards-based, and criterion-referenced English language proficiency test administered in the USA annually to more than 840,000 English Language Learners (ELLs), in…

In this speech, the author covers a lot of ground. In the first half of his speech, the author gives a brief summary of the last 40 years of the history of language testing, from his perspective. The author reviews these years more or less by decade. Additionally, he discusses the evolution of the profession of language testing during this period,…

Pragmatic proficiency has been incorporated in the EFL teaching and testing syllabi in China, but the corresponding tests still focus on linguistic competence. The gap between the teaching and testing is mainly due to the lack of generally accepted measures of communicative abilities such as pragmatic competence. This study developed a…

Argues that classical test theory cannot be used at the item level on "authentic" language tests. However, if the total score is derived by adding the scores of a number of different and independent parts, test reliability can be estimated. Suggests using the Classical Latent Additives model to examine test-part homogeneity. (Author/SED)

Presents simplified methods for deriving estimates of the consistency of criterion-referenced, English-as-a-Second-Language tests, including (1) the threshold loss agreement approach using agreement or kappa coefficients, (2) the squared-error loss agreement approach using the phi(lambda) dependability approach, and (3) the domain score…

Examines the question of variation among interviewers of oral language proficiency interviews in the ways that they elicit demonstrations of communicative ability and the impact of this variation on candidate performance and raters' perceptions of candidate ability. A discourse analysis of two interviews involving the same candidate with two…

Analyzes simulated performance ratings on a six-point scale by two independent raters to account for nonsystematic error in performance ratings. Results suggest that rater agreement or covariance is not always a dependable estimate of score reliability and that the practice of seeking additional raters for adjudication of discrepant ratings is not…

This article presents a standard-setting procedure for performance assessment in a foreign language, through which some of the major problems facing performance assessment in criterion-referenced testing can be addressed. The procedure, which was geared to revealing and accommodating inter-judge variability, employed the synergy of multiple…

Presents approaches to test development analysis, reliability, and validity based on criterion-referenced measurement principles and compares them with norm-referenced approaches in terms of the types of decisions that result from either approach. This is done by using data from an English-as-a-second-language achievement testing project at the…

Describes current procedures used for testing bilingual teachers in the United States and focuses on one means of assessment used in Arizona. Examinee questionnaire responses, teacher questionnaire responses and test section analysis all contributed evidence for validity. (33 references) (Author/CK)