Pragasit Sitthitikul. (2023) Designing a Contextual Learning Plan to Improve Adolescent Literacy Skills. <i>BRU ELT JOURNAL</i>, <i>1</i>(1), 77-82.Pragasit Sitthitikul. "Designing a Contextual Learning Plan to Improve Adolescent Literacy Skills". BRU ELT JOURNAL 1 (2023):77-82.Pragasit Sitthitikul. Designing a Contextual Learning Plan to Improve Adolescent Literacy Skills. Ph.D. Program in English Language Teaching (ELT), Faculty of Humanities and Social Sciences, Buriram Rajabhat University:ม.ป.ท. 2023.