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An ESP Instructional Approach: Setting up a model for Tourism Major
( Huh¸ Seonmin ),( Lee¸ Kang-young ) 현대영미어문학회 2019 현대영미어문학회 추계학술대회 발표논문집 Vol.2019 No.-
This presentation starts from a strong need to understand ESP instructional model that can develop students’ English competence as well as their content knowledge for their future field of career required them to have. While there are much research on ESP education, there is a lack of attention on how actual classroom teaching is conducted and how an ESP instructional model is discrete from general English programs. Some ESP courses introduced special pedagogical techniques, however, many activities or instructional moves do not seem to reflect ESP-specific approach. Therefore, this presentation introduces one class engagement that the presenter actually taught to develop students’ tourism knowledge and English skills that are filed-specific. This presentation will discuss an ESP instructional model that can help both students’ professional content knowledge as well as their purpose-specific English communication skills.
An Instructional Model of Team-Teaching in a University General English Program
Seonmin Huh,Jee Eun Lee 한국외국어교육학회 2015 Foreign languages education Vol.22 No.2
The purpose of this study is to illustrate a general collaborative model of team-teaching in a university general English program. While positive effects of team-teaching and some suggestions for teamteaching practices have been reported previously, there has been less attention paid to an instructional model where native teachers and Korean teachers collaborate with each other for the best classroom experience for students. A qualitative research guided the design. Twenty teachers’ team-teaching classes were observed and video-taped for analysis. The findings showed that the two teachers’ constant negotiations of meanings in any stage of the lessons and in classes with diverse linguistic goals was helpful to the students’ understanding. Also, in the stage of presenting particular language expressions (duringlesson), complimenting each other with native teachers’ intuition and Korean teachers’ analytic skills was suggested as an important instructional move. When activities were introduced, modeling by the two teachers and bridging roles by the Korean teachers were a tremendous contribution and recommended for model collaborations. An instructional model and educational implications have been suggested.
Seonmin Huh 한국영어교과교육학회 2021 영어교과교육 Vol.20 No.4
This paper aims to evaluate Critical Literacy (CL) research both internationally and in Korea. CL research in international and Korean contexts has been published within broader fields of education, including language education. CL has been explored in English Language Teaching (ELT) settings and should be critically reviewed in isolation from other fields. The keyword of CL has been searched in EBSCO host and domestic search engines of DBpia and KISS and CL research in ELT from 2000 to 2021 has been selected for analysis. To summarize the findings, in ELT, most research is done qualitatively and focuses on specific teaching practices and their impacts on students’ learning. Due to the fact that CL research and pedagogies have identified CL’s strong complementary nature with intercultural citizenship education and literacy use as a way to take social action, more efforts need to be made to overcome the limited view of literacy teaching and learning in ELT contexts as proficiency development only. ELT researchers need to re-conceptualize learners’ cultural and linguistic backgrounds as a resource for CL, and to discuss the nature of CL to be captured in a more interdisciplinary research framework. Suggestions for future research and practice are also discussed.
Creating a Reliable Academic Vocabulary List
Seonmin Park 한국코퍼스언어학회 2016 Corpus Linguistics Research Vol.2 No.-
Vocabulary is one of the crucial factors for students’ academic comprehension (Anderson, 2008; Grabe, 2009; Laufer, 1992; Nation, 2001; Qian, 2002). Thus, academic vocabulary lists have been created for research and materials of English as a foreign language (EFL) and English for specific purpose (ESP). Although the academic vocabulary lists have been widely used, few studies have probed into the reliability of the lists. Miller and Biber (2015) pointed out this gap and suggested that the reliability of word lists would be investigated by simply dividing a corpus into random smaller sub-corpora. A thirty-million-word corpus was created with 900 academic articles across nine disciplines of humanity, social sciences and sciences. Then the corpus was divided into two sub-corpora and sixteen criteria sets of register frequency, range, discipline measurement and dispersion were applied to each sub-corpus for vocabulary list creation. The replicability of the vocabulary lists was examined to find a set of criteria extracting the most reliable vocabulary list. The results showed that the combination of the lenient register frequency and discipline measurement, and the strict dispersion was the most desirable condition to create a reliable academic vocabulary list. This result was similar to Gardner and Davies (2012)’ methodology to create their vocabulary list called Academic Vocabulary List, but does not show the impact of range on the replicability of an academic vocabulary list. The implications and limitations were also addressed.
Processing Characteristics of Freeze-Dried Pork Powder for Meat Emulsion Gel
Seonmin Lee,Yun-Sang Choi,Kyung Jo,Hyun Gyung Jeong,Hae In Yong,Tae-Kyung Kim,Samooel Jung 한국축산식품학회 2021 한국축산식품학회지 Vol.41 No.6
The processing characteristics of freeze-dried pork powder as raw meat for comminuted meat products were compared with those of freeze-thawed pork. The tertiary structural properties, oxidation, and solubility of proteins in the freeze-dried pork powder were investigated. In addition, the properties of the emulsion gels manufactured with freeze-dried pork powder (GFD) and freeze-thawed pork (GFT) at 1.5% and 2.0% NaCl were evaluated. The surface hydrophobicity and intrinsic tryptophan fluorescence intensity of myofibrillar proteins between the freeze-dried pork powder and freezethawed pork were similar. However, freeze-dried pork powder had higher carbonyl compounds and lower solubility of sarcoplasmic and myofibrillar proteins than freezethawed pork (p<0.05). GFD had higher cooking loss than GFT in 2.0% NaCl, and lower hardness and a* value of GFD were observed regardless of NaCl level (p<0.05). Moreover, GFD had higher malondialdehyde content than GFT at the two NaCl concentrations (p<0.05). Therefore, our study demonstrated that freeze-dried pork powder has lower functional properties than freeze-thawed pork as raw meat for comminuted meat products.