Title

The Age of Exposure to English Medium Instruction, Atypical Contexts, and Vocabulary Knowledge in a Second Language

Author First name, Last name, Institution

Muhammad Asif Qureshi, Zayed University

Document Type

Article

Source of Publication

Iranian Journal of Language Teaching Research

Publication Date

1-1-2022

Abstract

The current study investigated differences in lexical knowledge of Arabic learners whose age of onset (AO) of exposure to English medium instruction (EMI) was at the elementary, secondary, and tertiary educational levels. Ninety undergraduate students enrolled in a public university in the UAE took part in the study. Data collection involved a background questionnaire, a vocabulary size task, and a vocabulary depth task. Using the background questionnaire, the participants were separated into the early, middle, and late learners - those exposed to EMI in elementary, secondary, and tertiary levels, respectively. The results revealed a significant multivariate main effect for the AO to vocabulary knowledge. The post hoc analysis confirmed a significant effect for vocabulary size only; no such effects were observed for vocabulary depth. Theocratical, methodological, and pedagogical implications are discussed.

Volume

10

Last Page

17

Disciplines

Education | Linguistics

Keywords

English medium instruction, Onset age of exposure, Vocabulary depth, Vocabulary knowledge, Vocabulary size

Scopus ID

85123750226

Indexed in Scopus

yes

Open Access

no

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