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…

The purpose of this study is to investigate Indigenous pupils' achievement in Mathematics with Bilingual (Bahasa Melayu and Temiar) versions of mathematics tests. Both tests were based on Mathematics computation and word problem items. This study involved eight Orang Asli (Indigenous) primary students from eight schools in the district of Sungai…

This comparative research study examined Grade Five Malaysian Aboriginal pupils' mathematical performance on 30 computation and 20 word problem items in the academic Malay language and community "Temiar" language. The items were constructed in the Malay language before adapting and audio recording into the "Temiar" language…

This study examined the validity of trilingual test as a test accommodation to assess the Indigenous pupils' mathematical performance in Malaysia. The study employed two tests; BM-only test with items written in Malay language (BM) and trilingual test, which had items written in BM and English, and oral audio recording in their native Temiar…

In this article we explore the use of pictorial glossaries as an accommodation for English learners (ELs) with entry and emerging levels of English language proficiency. Drawing on survey responses from 98 middle school ELs and cognitive interviews with 10 of the survey participants, we examined the participants' preferences and experiences with…

The aim of this article is to exploit an unusual occurrence whereby a large group of South African grade 3 students were tested twice, 1 month apart, on the same test in different languages. Using a simplified difference-in-difference methodology, it becomes possible to identify the causal impact of writing a test in English when English is not a…

The purpose of this study was to determine whether an eighth grade state-level math assessment contained items that function differentially (DIF) for English Learner students (EL) as compared to English Only students (EO) and if so, what factors might have caused DIF. To determine this, Differential Item Functioning (DIF) analysis was employed.…

Due to the lack of span test for the use in language-specific and cross-language studies, this study provides L1 and L2 researchers with a reliable language-independent span test (math span test) for the measurement of working memory capacity. It also describes the development, validation, and scoring method of this test. This test included 70…