• The Journal of the Korea Contents Association
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• v.16 no.4
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• pp.377-386
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• 2016

The purpose of this study was to compare the vocal range between the older and young adults depending on the absence and presence of pitch cues. Participants were 44 older adults aged from 60 to 85 years and 59 college students aged from 19 to 25 years. Each participant was instructed to vocalize for examining the possible highest pitch to the lowest pitch in two conditions; with and without pitch cues. Without pitch cues, the maximum and minimum pitch of male participants was higher in the older adults than in the young adults group, while the minimum pitch of females was lower in the older adults group than in the young adults group. When presented with pitch cues, young adults could expand their vocal range, but the older adults showed no significant changes in produced vocal ranges. The results indicate that the range of voice in older adults may be affected by aging and these results can be beneficial when selecting the appropriate range of song for singing activities with older adults.

• Journal of Korea Entertainment Industry Association
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• v.15 no.3
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• pp.27-40
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• 2021

This study aims to propose and apply a song analysis method for musical songs and acting. Prior to rehearsing a musical on stage, students and actors practice diverse exercises ranging from singing, acting and dancing. Among them, singing a musical song requires the actor not only to learn the pitch, beat and melody of the music but also to express the story and scene of the character in combination. Previous studies on analysis focused on research from the perspective of individual elements of singing, acting, and dancing rather than the proposal of comprehensive analysis methods. It is time for comprehensive analysis methods to be developed to practice musical songs and demonstrate them on stage. This study selected "Epiphany" sung by Todd from the musical Sweeney Todd(1979) as the subject of analysis. The song was analyzed in five stages: synopsis, music analysis, lyrics analysis, Uta Hagen's The Six Steps analysis, and Michael Chekhov's Psychological Gesture analysis. Through proposing and applying this step-by-step analysis method, this study verifies the usefulness of musical song analysis for practising both musical theory and practical skills at the same time and provides a base for future studies.

• Journal of the Korean housing association
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• v.26 no.6
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• pp.199-206
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• 2015

The purpose of this study was to identify services and programs that will be needed for helping senior residents to be aging healthfully and comfortably in the university-based retirement community (UBRC). This study conducted a questionnaire survey targeting about 900 faculty and staff members in one of national universities. A total of 214 valid responses were analyzed for identifying necessary services and programs. The study also analyzed the differences in resident's opinions depending on their intention to live in the UBRC. Over 65% of the respondents were willing to live in the UBRC. The most desirable services were healthcare services including emergency care and nursing care and cleaning and laundry services. Regarding the educational and recreational programs, future residents chose physical exercises such as swimming and tennis and music activities such as playing instruments and singing as the most interesting programs they want to experience in UBRC. Most of the respondents were interested in mentoring college students or international students who come to the university for their degrees. The findings from the study should provide a guideline when offering services, programs, and activities in the future UBRC in Korea.

• Journal of Music and Human Behavior
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• v.3 no.1
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• pp.13-28
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• 2006

Autistic children have difficulties in communication. They tend to have more difficulties in general expression than in understanding sentences. This thesis tested the effect of music activities on children who have difficulties in language expression. As a research method, a group of autistic middle school students was selected who were attending normal schools. Three male students were selected for the test of K-ABC and CARS. Music treatments on the selected students were applied fifteen times, twice a week, for thirty minutes every time. The total treatment process could be divided into two stages. The stage one included the first twelve treatments and the stage two included following three treatments. In the stage one, the selected autistic students learned twenty four musics under real-world-like social circumstances. In the stage two, the students repeatedly learned the twenty four musics. A week before beginning the music treatment, the students were tested by PRES and a test developed by the author of this thesis. And a week after all treatments were completed, the students were tested again with the same test method to check if the students' expressive language ability got improved. The results of the research were as the following: First, the music treatment helped improve the autistic student's ability of expressing themselves such as 'requesting', 'rejecting', 'applying social customs' and 'providing information'. Second, the author of this thesis first had a hypothesis that the tested students might show different levels of achievements according to their intellectual ability or expressive language ability in K-ABC test, PRES and CARS. But it was not true. The student's level of achievement by music activities was proved not to have a significant correlation with their intellectual or expressive language abilities in the tests. Third, it was found that, through pre- and post-test of PRES, the music treatments could improve the receptive language ability as well as the expressive language ability. It saw great effect that musical data that utilize in specially this research investigator according to children's ability, autistic children write lyrics setting in social circumstance that is revealed much routinely and composes. To front, expect that suitable a lot of musics are developed in function and ability of subject person for elevation of expressive language ability.

• Journal of Korea Entertainment Industry Association
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• v.15 no.4
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• pp.157-166
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• 2021

The purpose of this study is to understand the characteristics of contemporary vocalization and songs in order to learn various vocal methods in musical vocal classes and apply them to students. Musical vocalization methods change and evolve according to the demands of the times. Today, the characteristics of contemporary musicals cannot be limited to anyone genre, and the genre of music as well as the style of work are derived from several genres and coexist. 'The Girl in 14G,' the subject of this study, is a song that appeared in the album of Kristin Chenoweth, a famous American musical actress who uses various vocal techniques. Jeanine Tesori composed this song with various vocal techniques such as Classical, Jazz, Belting, and Mixed Voice to express New York's representative music genres of Broadway Musical, Metropolitan Opera and East Village Jazz. The development of the song consists of a difficult process in which one actor has to act across three different characters in three musical styles and singing methods. Singing 'The Girl in 14G' requires a lot of effort and practice as it is necessary to acquire various vocal techniques, which makes it a good text for students and actors in the educational perspective. As a result, this study confirmed that this song is a representative piece with a solid musical and dramatic composition and is a good example that shows the convergence characteristics of contemporary musical vocal techniques.

• Journal of Music and Human Behavior
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• v.15 no.1
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• pp.51-68
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• 2018

The purpose of this study was to examine the use of music by international college students in Korea. A questionnaire was administered to foreign college students. The questionnaire was composed of 25 items regarding use of music, the purpose of music use, and demographic information. A total of 150 questionnaires were distributed, and 81 questionnaires were returned. Incomplete questionnaires were excluded, and the remaining 69 questionnaires were analyzed. The results of this study were as follows. First, international students in Korea preferred listening to music over playing instruments or singing and mostly listened to popular music in their dormitory alone. They mostly listened to popular songs with love related themes and preferred music from their own country over Korean music. Second, in terms of the purpose behind music use, comfort was the reason reported most frequently, followed by mood change, enjoyment, sense of belonging, and sense of achievement. Third, there were no significant differences in use of music depending on individual factors (e.g., gender, length of residence in Korea, length of previous music education), but significant differences were found for using music for the purpose of mood change and sense of belonging based on respondents' length of residence in Korea. The results of this study may contribute to the development of musical programs for cultural adaptation and psycho-emotional support for international students in Korea.

• The Journal of Korean Society for School & Community Health Education
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• v.8 no.1
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• pp.29-42
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• 2007

In actuality, as most of harmful businesses running at school environment hygiene purification zones are stationeries with game rooms, comic book stores, PC rooms, etc., which are highly accessible to students, they become serious problems in school environment. The present study conducted a survey of violation cases at school environment sanitation and purification zones around 21 elementary schools in Seoul. The objectives of this study are, first, to investigate harmful environment around schools regulated by the School Health Act, and second, to suggest plans to improve harmful environment around schools. According to the results of our survey, illegal acts and facilities observed at school environment sanitation and purification zones are as follows. Amusement pubs/room saloons occupied 52.5%, singing rooms 15.4%, game rooms 15.1%, billiard clubs 4.3%, gambling houses 4.3%, hotels/motels/inns 3.6%, cartoon shops 2.6%, video rooms 1.0%, LPG storages 0.7%, and infectious disease hospitals/detention hospitals/detention facilities 0.7%. As it is required to make continuous and systematic surveys and researches on the environmental hygiene around schools, we need to manage school environment efficiently through cooperation among the government, education offices and individual schools.

• Journal of the Korean Society of Laryngology, Phoniatrics and Logopedics
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• v.13 no.1
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• pp.52-58
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• 2002

The pitch range of the human voice is variable, extending from chest register to falsetto. Although numerous studies have investigated after laryngeal mechanism description of registers, systematic and objective studies were lack. The purpose of this study was to analyze and compare head register with chest register of singers acoustically. Fifteen healthy tenor major students were selected. Fifteen healthy untrained adults were the control group for this study. Long term average(LTA) power spectrum using the Fast Fourier transform(FFT) algorithm and Linear predictive coding (LPC) filter response were made during /a/ sustained in both head(G4, 392Hz) md chest registers (C3, 131Hz). Statistical analysis was performed using Mann-Whitney test. In the LTA power spectrum, head register of singer has increased level(energy gain) in the frequency band of 2.2-3.4kHz(p<0.01), and 7.5-8.4kHz(p<0.01, p<0.05). Chest register of singer has increased level in the frequency band of 2.2-3.1kHz(p<0.01), 7.8-8.4kHz(p<0.05) and around 9.6kHz(p<0.01). LTA power spectrum reveals a peak of acoustic energy around 2500Hz known as the singer's formant and another peak of acoustic energy around 8000Hz in singer's voice.

• Korean Journal of Health Education and Promotion
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• v.32 no.5
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• pp.83-92
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• 2015

Objectives: This study was conducted to determine the status of the awareness of "school environmental sanitation and cleanup zone system" and to identify the level of harmful perception by shops. Methods: The survey was conducted using a self-administered questionnaire method online via the homepage of the education ministry's student health information center. A total of 293 schools (126 primary schools, 62 middle schools, and 45 high schools) was selected by using a stratified probability sampling. Results: Some 32.1% of all subjects knew the law of school environmental sanitation and cleanup zone system. The mean of harmful perception was 3.01 (very harmful: 4, harmful: 3, little harmful: 2, no harmful: 1). Regarding the types of high level of harmful perception of shops, adult good shops (3.53), hostess bar (3.52), karaoke bar (3.47), Cigarette vending machines (3.47), Adult only theater (3.47) and Phone sex room (3.37) were high. Singing room (2.29), dance school (2.45), tourist hotel (2.58), comic room (2.59), mini game console (2.66), hotel (2.77), billiard hall (2.81), PC room (2.83) were relatively low in the level of harmful perception. Conclusions: National government-level management and supervision will be necessary to prevent adolescent access to harmful shops.

• Korean Journal of Health Education and Promotion
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• v.15 no.1
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• pp.115-131
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• 1998

Understanding average abnormal obese high school students' health awareness and attitude, We analyzed problems affect on this to provide basic data for the school health education in the near future. From March, 1997, covering a month period, We investigated 300 average obese students from each 3 school, both boys and girls, around Taegu area. Followings are the summary. 1) Grouping obesity, 86.6% of boys were abdominal type and 54.0% of girls were lump types. 2) IN physical check-up and serum lipid lab., there were a lot of abnormal students for blood pressure, serum glucose, total cholesterol, high density lipoprotein(HDL), low density lipoprotein(LDL), neutral lipid, the rate of lipid in the body, atherosclerosis index and electrocardiogram (ECG).; Especially, for the rate of Lipid in the body, 100.0% were in the abnormal range. 3) The main reasons of stress were on the physique and grade. Over 50.0% of students get rid of their stress by singing and dancing. 4) 46.7% of boys and 56.0% of girls were satisfied with their desks and 51.3% of boys and 48.0% of girls were satisfied with their chairs.; 70.0% of boys and 78.7% of girls usually felt uncomfortable for their desks and chairs. 5) 100.0% of boys and 98.0% of girls have been educated for obesity.; 53.3% of boys and 50.7% of girls were not interested in whether joining in or not, if ‘Obese school’ is open. 60.7% of boys get information about weight loss from television, while 41.3% of girls get it from all sorts of publications.; Both sexes said eating convenience food is the main reason to be obese. Most frequent disease is high blood pressure.; 30.0% of boys and 31.3% of girls were hypertensives. 6) 84.7% of boys and 78.0% of girls are awake to the seriousness of obesity from their families. 58.7% of boys and 66.0% of girls sometimes have meals with their families. For the boys, 30.0% of them eat fruit and 29.3% eat cookies while 37.3% of girls eat cookies for their snacks. Both 57.3% of boys and 40.0% of girls have a snack once a day and they drink soft drinks frequently. Both 32.0% of boys and 46.7% of girls have midnight meals 1-2times a week. 7) Both 45.3% of boys and 50.0% of girls suddenly gained their weight in the elementary school times. 30.0% of boys exercise 1 hour for a week, while 48.0% of girls don't exercise. For the exercise hour, both 53.3% of boys and 42.0% of girls exercise for 10-30 minutes a time. 59.7% of boys and 82.0% of girls strongly don't trust in the informations on weight loss. Both 74.0% of boys and 75.3% of girls think physical therapy is the most suitable way for obesity care.