Document Type : Research

Authors

• Amirreza Vakilifard ¹
• Nazanin Kashi ²

¹ Faculty of Imam Khomeini International University

² Imam Khomeini International University

Abstract

This study addresses the lacuna in Persian language courses by proposing a model tailored for teaching semi-specialized Persian to engineering candidates in advanced contexts. The main aim is to augment comprehension of mathematical concepts while advancing Persian language proficiency. Central to this research is the assessment of the Sheltered Instruction Observation Protocol (SIOP) model's efficacy in instructing Persian learners from diverse backgrounds. The Re-conceptualized SIOP model was implemented across three mathematics instruction sessions in an experimental group, contrasting with a control group following the conventional language course at a Language Learning Center. Robust reliability and validity analyses were performed on the assessment tool used. Data collection involved pre- and post-treatment vocabulary assessments for both groups. ANCOVA analysis indicated a significant disparity (p < 0.05) between pre-test and post-test scores among 28 non-native Persian learners, highlighting the impact of the Revised SIOP model. The application of this model notably improved precise vocabulary usage among participants. These findings hold substantial implications for enhancing instruction in semi-specialized language for non-native speakers enrolled in mathematics courses. Additionally, they offer crucial guidance for educators teaching mathematics or other sciences to Persian language learners. Ultimately, the study underscores the efficacy of the Revised SIOP model in advancing Persian language learning and harmonizing language and content knowledge instruction.

Keywords

• Persian Language
• Re-conceptualized SIOP
• Academic Language
• Mathematics
• didactics

Main Subjects

• Teaching Persian as a second/foreign language