In this study I examine the construct of aptitude in learning Chinese as a second language (L2) to an advanced level. I test 2 hypotheses: first, that L2 aptitude comprises 4 components--working memory, rote memory, grammatical sensitivity, and phonemic coding ability--and second, that L2 aptitude affects learning both directly and indirectly…

Using an argument-based approach to validation, this study examines the quality of teacher judgments in the context of a standards-based classroom assessment of English proficiency. Using Bachman's (2005) assessment use argument (AUA) as a framework for the investigation, this paper first articulates the claims, warrants, rebuttals, and backing…

Our recent review of content assessments revealed that language expectations and proficiencies are often implicitly embedded within the assessment criteria. Based on a review of performance assessments used in high school biology settings, we have found a recurring discrepancy between assessment scoring criteria and performance expectations. …

This study examined the effectiveness of a transitional Spanish-English bilingual program, Academic Language Acquisition (ALA), in enhancing K-5 students' English-language proficiency, as well as their English performance in academic subject areas, in comparison with the Structured English Immersion (SEI) process. An existing reading program,…

This report presents results of a fall 1993 survey of 164 adult education agencies in California concerning their placement procedures for English-as-a-Second-Language (ESL) students. The survey had two purposes. First, the information gathered by a questionnaire (appended) was to provide the California department of education with a profile of…