Recently, research in second language acquisition has seen an increased attention on low-educated low-literate (LESLLA) learners. However, few of the existing instruments to measure L2 proficiency have been validated for use with this population. In this paper, we examine how adult L2 learners with diverging educational backgrounds perform on and…

Increasing linguistic diversity in classrooms has led researchers to examine the validity and fairness of standardized achievement tests, specifically concerning whether test score interpretations are free of bias and score use is fair for all students. This study examined whether mathematics achievement test items that contain complex language…

With a growing population of heritage language speakers in the United States and an increasing enrollment of heritage language learners (HLLs) in language classrooms (Beaudrie & Ducar, 2012; Carreira & Kagan, 2011), heritage language (HL) education has become a special concern within the language acquisition research community. Although…

The present study examined the effect of L1 domain-relevant knowledge on L2 reading comprehension texts among student teachers of ELT (N = 90), drawn from a population of 270 student teachers studying at an undergraduate program in some state universities in Iran. A proficiency test was applied to control language proficiency of students. Among…

American schools today display unprecedented levels of diversity in regard to the linguistic, socioeconomic, and cultural backgrounds of their student population. Increasingly, more American students are also emergent bilingual learners. Despite this fact, most of the standardized assessments used by schools have been designed and normed for…

Language testing means taking decisions: about the test taker's results, but also about the test construct and the measures taken in order to ensure quality. This article takes the German test "telc Deutsch C1 Hochschule" as an example to illustrate this decision-making process in an academic context. The test is used for university…

It is well-documented that students' prior knowledge, cultural background, and language proficiency play a role in how they read, interpret, and respond to writing tasks (Barkaoui, 2007; Connor & Kramer, 1995; Hinkel, 2002). Essays written by students from different language backgrounds often differ in their linguistic, stylistic, and…