Evaluating EFL textbooks for vocational high schools in Indonesia: A corpus-informed and lexile-based model

Even though textbooks play an integral role in EFL teaching and learning processes, evaluation of English textbooks for vocational high schools in the Indonesian context and their relevancy to the targeted proficiency was still rare. This study identified text difficulty levels and English vocabular...

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Main Authors: Diana Omega Santi, Ignatius Tri Endarto
Format: Article
Language:English
Published: Universitas Syiah Kuala 2024-09-01
Series:Studies in English Language and Education
Subjects:
Online Access:https://jurnal.usk.ac.id/SiELE/article/view/34976
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author Diana Omega Santi
Ignatius Tri Endarto
author_facet Diana Omega Santi
Ignatius Tri Endarto
author_sort Diana Omega Santi
collection DOAJ
description Even though textbooks play an integral role in EFL teaching and learning processes, evaluation of English textbooks for vocational high schools in the Indonesian context and their relevancy to the targeted proficiency was still rare. This study identified text difficulty levels and English vocabulary profiles of a set of digital English coursebooks for vocational high schools in Indonesia. It also analyzed how text difficulty levels and vocabulary profiles correspond with the targeted proficiency level of vocational high school graduates. A corpus-informed and Lexile-based model was employed as the design of this research. Lexile framework was employed to measure text difficulty, while corpus information was utilized to determine the vocabulary profiles of the selected textbooks. Three tools were used to analyze the data quantitatively, namely Lexile Text Analyzer® Professional, LancsBox, and English Vocabulary Profile in Text Inspector. This study found that the approximate text difficulty of reading passages in the coursebooks for grades 10 and 12 is slightly higher than the expected language proficiency level for vocational high school graduates. On the other hand, the approximate text difficulty of reading passages in the coursebook for grade 11 is slightly lower. However, in terms of vocabulary profiles, the three books emphasize the target vocabulary at the expected level (B1), as suggested by the Directorate of Vocational High School Development. In addition to those findings, it is important that teachers consider other factors outside the scope of this research, such as learners’ proficiency levels and interests or other qualitative data about the books, to determine whether the coursebooks are appropriate for their classes.
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spelling doaj-art-51e8f2ed1f4e4d9789f4b037411efbcd2025-01-28T10:47:38ZengUniversitas Syiah KualaStudies in English Language and Education2355-27942461-02752024-09-011131412143010.24815/siele.v11i3.3497618937Evaluating EFL textbooks for vocational high schools in Indonesia: A corpus-informed and lexile-based modelDiana Omega Santi0Ignatius Tri Endarto1Universitas Kristen Duta WacanaUniversitas Kristen Duta WacanaEven though textbooks play an integral role in EFL teaching and learning processes, evaluation of English textbooks for vocational high schools in the Indonesian context and their relevancy to the targeted proficiency was still rare. This study identified text difficulty levels and English vocabulary profiles of a set of digital English coursebooks for vocational high schools in Indonesia. It also analyzed how text difficulty levels and vocabulary profiles correspond with the targeted proficiency level of vocational high school graduates. A corpus-informed and Lexile-based model was employed as the design of this research. Lexile framework was employed to measure text difficulty, while corpus information was utilized to determine the vocabulary profiles of the selected textbooks. Three tools were used to analyze the data quantitatively, namely Lexile Text Analyzer® Professional, LancsBox, and English Vocabulary Profile in Text Inspector. This study found that the approximate text difficulty of reading passages in the coursebooks for grades 10 and 12 is slightly higher than the expected language proficiency level for vocational high school graduates. On the other hand, the approximate text difficulty of reading passages in the coursebook for grade 11 is slightly lower. However, in terms of vocabulary profiles, the three books emphasize the target vocabulary at the expected level (B1), as suggested by the Directorate of Vocational High School Development. In addition to those findings, it is important that teachers consider other factors outside the scope of this research, such as learners’ proficiency levels and interests or other qualitative data about the books, to determine whether the coursebooks are appropriate for their classes.https://jurnal.usk.ac.id/SiELE/article/view/34976english for vocational high schoolenglish vocabulary profilelexile framework for readingtext difficultytext complexity
spellingShingle Diana Omega Santi
Ignatius Tri Endarto
Evaluating EFL textbooks for vocational high schools in Indonesia: A corpus-informed and lexile-based model
Studies in English Language and Education
english for vocational high school
english vocabulary profile
lexile framework for reading
text difficulty
text complexity
title Evaluating EFL textbooks for vocational high schools in Indonesia: A corpus-informed and lexile-based model
title_full Evaluating EFL textbooks for vocational high schools in Indonesia: A corpus-informed and lexile-based model
title_fullStr Evaluating EFL textbooks for vocational high schools in Indonesia: A corpus-informed and lexile-based model
title_full_unstemmed Evaluating EFL textbooks for vocational high schools in Indonesia: A corpus-informed and lexile-based model
title_short Evaluating EFL textbooks for vocational high schools in Indonesia: A corpus-informed and lexile-based model
title_sort evaluating efl textbooks for vocational high schools in indonesia a corpus informed and lexile based model
topic english for vocational high school
english vocabulary profile
lexile framework for reading
text difficulty
text complexity
url https://jurnal.usk.ac.id/SiELE/article/view/34976
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AT ignatiustriendarto evaluatingefltextbooksforvocationalhighschoolsinindonesiaacorpusinformedandlexilebasedmodel