Evaluation of the discriminating ability of the Greek State Foreign Language Exam (KPG) for English by means of the Factorial Analysis of Correspondences and Vacor.

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Published: Jul 17, 2016
Updated: 2016-07-17
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2016-07-17 (1)
DOI: https://doi.org/10.18844/ijlt.v8i2.518

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Sofia D. Anastasiadou
University of Western Macedonia
Chrysathi S. Tiliakou
University of Western Macedonia

Abstract

The aim of this paper is to investigate the discrimination ability of the KPG English Language Examination Battery of May
2012 -A Level (A1 – A2). The present study proposes a new methodology for evaluating the discriminating ability of the test items. More specifically, the paper proposes the assessment of the test to be carried out by means of the Factorial Analysis of Correspondences (Analyse Factorielle des Correspondences - AFC). This specific analysis can differentiate the sub-level A1 from that of A2. The more essential target of the study is the identification of the items that differentiate Greek speaking students’ level of English Language Competence. The survey sample consisted of 101 students of Greek state schools from different areas of Greece, who completed the KPG English Language Examination Battery of May 2012 -A Level (A1 – A2). The participants of the research were 6 th grade primary school and 1 stgrade secondary school students. The results confirmed the suitability of the above mentioned methodology.

Keywords: Discriminating ability, item quality, Factorial Analysis of Correspondences, Vacor method.


 

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How to Cite
Anastasiadou, S. D., & Tiliakou, C. S. (2016). Evaluation of the discriminating ability of the Greek State Foreign Language Exam (KPG) for English by means of the Factorial Analysis of Correspondences and Vacor. International Journal of Learning and Teaching, 8(2), 129–140. https://doi.org/10.18844/ijlt.v8i2.518
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Vol. 8 No. 2 (2016): April
Section
Articles
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References

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