체육영재들의 ACE 유전자 다형성에 따른 체력 및 면역력 평가

신진이(Jhin Yi Shin),남덕현(Duck Hyun Nam),신승윤(Seung Yun Shin),강성기(Seoung Ki Kang),이근일(Keun Il Lee),이필영(Pil Yeong Lee),박순호(Soon Ho Park),조현철(Hyun Chul Cho),천윤석(Yun Seok Chun) 한국체육측정평가학회 2010 한국체육측정평가학회지 Vol.12 No.3

본 연구는 초등학생의 잠재된 체력요인 구분 및 면역력 정도를 알아보기 위한 연구로서 체육영재들을 대상으로 ACE 유전자 다형성에 따른 체력과 면역력의 차이를 분석하였다. 본 연구의 대상은 경기도 지역 초등학생 (1, 2, 3학년) 중 체육 영재로 선발 된 50명이었으며, ACE 유전자 다형성 분석을 통하여 II형질 23명(130.60±7.58cm, 28.35±5.62kg), ID형질 19명(128.01±8.00cm, 27.19±5.45kg), DD형질 8명(126.71±9.24cm, 27.70±4.87kg) 3집단으로 분류하였다. 체력요인으로 심폐지구력, 근지구력, 유연성, 평형성, 순발력, 민첩성을 측정하였으며, 혈액 분석 변인으로는 Immunoglobulin G, Immunoglobulin A, Immunoglobulin M 요인을 분석하였다. 자료처리는 ACE 유전자 다형성에 따른 체력 및 면역력의 차이를 알아보기 위해 one-way RG(3) ANOVA를 사용하였으며, 집단 간 통계적 유의차에 따른 주효과 검증은 LSD를 사용하였다. 본 연구의 결과 첫째, ACE 유전자 다형성에 따른 집단간 체력요인의 차이는 심폐지구력, 근지구력, 순발력, 민첩성에서 통계적으로 유의한 차이를 나타내었다. 둘째, 체력변인 중 심폐지구력, 유연성, 평형성 항목에서 II집단이 높은 체력을 나타내었고, 근지구력, 순발력, 민첩성 요인은 DD 집단에서 높은 체력을 나타내었다. 셋째, ACE 유전자 다형성에 따른 면역력의 차이는 모든 변인에서 통계적으로 유의한 차이가 나타나지 않았지만, DD집단에서 Immunoglobulin A가 다소 낮은 결과를 보였다. 위와 같은 결과를 종합해 볼 때, 초등학교 학생들의 ACE 유전자 다형성 분류에 따라서 II형질 소유 아동은 유산소 비율이 높은 운동을, DD 형질은 단발적으로 힘이 사용되는 운동 종목을 제안하고자 한다. 또한, DD 유전형질을 소유한 아동은 Immunoglobulin A가 다소 낮은 결과를 나타내고 있어 다른 형질에 비해 감염에 손상 받기 쉬우므로 외부환경과 훈련에 염두하고 운동을 수행하는 것이 바람직하다고 사료된다. The purpose of this study was to provide a basic data for growth as sport gifted child through that it were investigated a physical fitness and immumoglobulin levels as a result of analyzing it`s difference according to AEC gene polymorphism. Subjects were participated by fifty(50) elementary school students without special medical history and then they were divided into three groups such as, II 23 person(130.60±7.58cm, 28.35±5.62kg), ID 19 person(128.01±8.00cm, 27.19±5.45kg), and DD 8 person(126.71±9.24cm, 27.70±4.87kg) from AEC gene polymorphism analysis. Physical fitness factors were selected such as cardiorespiratory fitness, muscular endurance, flexibility, balance, muscular power and agility. Also, level of immunity analyzed a immunoglobulin G, A and M. The statistical analysis of this study used One-way RG(3) ANOVA to analysis difference of physical fitness and immunity factors and main effect used LSD as statistically significant difference between groups. First, difference of physical fitness factor between groups as AEC gene polymorphism showed statistically significantly difference at cardiorespiratory fitness, muscular endurance, muscular power and agility. Second, group II was most high result at cardiorespiratory fitness, flexibility, and balance while group DD was most high at muscular endurance, muscular power and agility. Third, difference of immunity factor between groups as AEC gene polymorphism was not significant difference at all factors but the DD group showed a little lower Immunoglobulin A than another groups. Aerobic exercise is suggested to II ACE genetic type, and DD type can suggest the exercise used momentary power. Also, DD type was showed low result at immunoglobulin A. This genetic trait should do exercise carefully because they are getting easily infection from the external environments than other groups.

볼링 지도자 리더십유형이 성취목표성향 및 운동소진에 미치는 영향

남윤호,신진이,Nam, Yoon Ho,Shin, Jhin Yi 한국융합학회 2021 한국융합학회논문지 Vol.12 No.9

본 연구는 볼링 지도자의 리더십 행동유형에 따른 고등부 볼링선수들의 성취목표성향과 운동소진에 미치는 영향을 알아보기 위해 고등부 볼링선수 172명을 대상으로 설문을 실시하였다. 수집된 자료의 분석은 기술통계, 신뢰도분석, 독립 t-test, 1-way ANOVA, 상관관계분석, 다중회귀분석을 실시하였다. 첫째, 리더십행동(권위적, 민주적, 사회적지지, 긍정적 피드백)에서 여자선수보다 남자선수가 더 높게 인식하고 있었으며, 자기목표성향에서 여자선수보다 남자선수가 더 높은 것으로 나타났다. 운동소진은 여자선수가 더 많이 느끼는 것으로 나타났으며, 학년이 높을수록 높은 것으로 나타났다. 둘째, 사회적지지 행동과 훈련지시행동이 성취목표성향에 정적인 영향을 주는 것으로 나타났다. 셋째, 권위적행동이 운동소진에 정적인 영향을 주는 것으로 나타났으며, 훈련지시행동은 운동소진 하위요인 중 무가치감에 부적인 영향을 주는 것으로 나타났다. 이에 지도자는 사회적지지 및 훈련지시 리더십행동으로 선수의 성취목표를 높이고 운동소진을 낮춰 훈련집중을 통한 경기력 향상을 기대할 수 있을 것으로 사료된다. The purpose of this study was to find out the impact of leadership types on achievement goals and athletic burnouts by high school bowlers. The subjects were surveyed by 172 high school bowlers. The data analysis of this study was performed with descriptive statistics, reliability analysis, independent t-test, 1-way ANOVA, correlation analysis, and multiple regression analysis. The results are as follows. First, among the sub-factors of leadership behavior, male students had higher leadership behavior type(authoritative, democratic, social support, positive feedback) and achievement goal orientation(ego orientation) than female students. athletic burnout was higher for female students and higher grades.social support behavior and training instruction behavior had a static effect on achievement goal. Third, authoritative behavior had a static effect on athletic burnout. However, the raining instruction behavior had a negative effect on athletic burnout.

교양체육 참여자들의 재미요인과 성취목표성향이 수업만족 및 운동지속에 미치는 영향

김범준(Kim, Beom-Jun),신진이(Shin, Jhin-Yi) 한국사회체육학회 2017 한국사회체육학회지 Vol.0 No.68

The purpose of this study is to identify the influence of enjoyment and achievement goal orientation of college physical activity class participants on class satisfaction and exercise adherence. Initially, responses from 590 college students in Seoul-Kyungido and Kangwon area were collected. After screening processes, 563 responses were used for final analyses. The results showed, first, physical-psychological well-being and achievement experience factors of enjoyment influenced the educational and physical-psychological satisfaction factors of the class satisfaction while physical-psychological well-being and sociality development also influenced the environmental satisfaction. Secondly, between the achievement goal orientation and class satisfaction variables, task goal orientation positively influenced the education, environmental and physical-psychological satisfaction factors while self goal orientation negatively influenced the environmental and physical-psychological satisfaction factors. Next, the physical-psychological well being and achievement experience factors of enjoyment significantly influenced the intention and possibility of exercise adherence factors. Finally, task goal orientation was found to influence the intention and possibility of exercise adherence factors. These results emphasize the importance of the interests and enjoyment of the college level physical activity class participants. By developing environment and programs that can facilitate such factors, class satisfaction and exercise adherence of the participation could be improved.

청소년기의 신체활동에 따른 상대적 비만 위험도

김병주(Kim, Byoung-Joo),신진이(Shin, Jhin-Yi),이미현(Lee, Mi-Hyun) 한국사회체육학회 2017 한국사회체육학회지 Vol.0 No.70

The purpose of this study is to investigate the relative obesity according to physical activity and school physical activity of adolescents using the raw data based on 12th (2016) Korea Youth Risk Behavior Web-based Survey (KYRBS). As a result, the following conclusions are drawn. All BMI classification groups of middle & high school students in Korea show a tendency to practice simairl physical activities. The relative obesity according to the physical activity of middle & high school students is more likely to be normal weight and underweight than overweight and obesity when high intensity, low inetnsity and strength enhanced physical activity are practiced. The more the number of school physical activity classes and sports participation teams of middle & high school boys are, the relative obesity is more likely to be normal weight and the lower body weight than overweight and obesity. The relative obesity rate according to the physical activities for the middle & high school girls is less likely to be normal weight rather than overweight and obesity when high intensity, moderate physical activity are practiced. And the higher the number of the school physical education class hours and the sports participation teams of the middle & and high school girls are, the relative obesity is more likely to be overweight and obesity rather than low body weight or the normal body. In order to promote physical activity for adolescents, it is necessary for the school to provide a way for the school boys, especially the girls, to participate in active physical activity with interest in school physical education time and sports activity time.

대학교 교양체육 참여자들의 내적동기와 수업만족도 관계에서 성취목표성향의 매개효과 검증

김범준(Kim, Beom-Jun),신진이(Shin, Jhin-Yi) 한국사회체육학회 2016 한국사회체육학회지 Vol.0 No.66

The purpose of this study is to identify the influence of intrinsic motivation and achievement goal orientation on class satisfaction of college students taking physical activity classes. Five hundred ninety nine college students from Seoul and Kyung-Ki areas participated for the study. The results showed, first, differences in each variable were significant when the subjects were grouped based on previous class taking experiences and academic majors. Fun and effort factors of the intrinsic motivation increased as the number of previously taken physical activity class increased. Self-efficacy also showed the similar trend. Self-efficacy and tension factor of the intrinsic motivation and self disposition factor of the goal orientation were higher among students majoring in art and kinesiology. Also, the level of tension was even higher among science and engineering majoring students. Secondly, physical and psychological satisfaction factors of class satisfaction showed the significant correlation with the fun, effort and self-efficacy of intrinsic motivation. Environmental and educational satisfactions were significantly correlated with the fun, effort and tension. Next, physical, psychological and educational satisfaction factors of class satisfaction were significantly related to the task orientation factor of achievement goal orientation. Environmental satisfaction was significantly related to goal and self-orientation factors. Finally, task orientation factor was significantly related to the fun and effort while ego orientation showed significant correlations with all the intrinsic motivation factors.

운동선수출신의 은퇴요인 탐색과 측정도구의 타당화

채진석(Chae Jin-seok),신진이(Shin Jhin-yi),남덕현(Nam Duk-hyun) 한국체육측정평가학회 2018 한국체육측정평가학회지 Vol.20 No.2

본 연구는 은퇴원인을 측정 할 수 있는 신뢰롭고 타당한 측정도구를 개발하는 것이 본 연구의 목적이며 현재 은퇴를 고민하는 현역선수들에게 가장 적절한 은퇴시기를 진단하고 처방할 수 있는 상담 자료를 생산해 내기 위한 것이다. 이러한 연구의 목적 달성을 위해 전국의 운동을 중단한 선수출신의 은퇴자를 모집단으로 하여 확률표집이 가능한 층화표집을 하였다. 연구수행 과정을 거쳐 입력된 자료는 통계프로그램인 PASW 18.0와 AMOS 18.0을 활용하여 분석하였다. 연구결론은 10가지 은퇴요인을 사고(6문항), 미래불안(7문항), 인기하락(3문항), 지도자와 불화(4문항), 단체생활부작용(4문항), 가정경제문제(8문항), 구단마찰(4문항), 성적하락(8문항), 부상(4문항), 운동회의감(3문항)으로 하는 53문항의 측정도구를 제시한다. 이는 은퇴선수들의 은퇴요인을 밝히고 은퇴원인을 측정 할 수 있는 신뢰롭고 타당한 측정도구를 개발함에 있어 탐색적/확인적요인분석을 통해 다음과 같은 잠재변수를 확증 할 수 있었다. 본 설문지는 현재 은퇴를 고민하는 현역선수들에게 가장 적절한 은퇴시기를 진단하고 처방할 수 있는 상담 자료를 생산해 내기 위한 기초 측정도구임을 밝힌다. The purpose of this study is to develop a reliable and valid measurement tool to measure the cause of retirement and to produce counseling data to diagnose and prescribe the most appropriate retirement age for current active retirees. will be. In order to achieve the purpose of this study, stratified sampling of probabilistic sampling was conducted with retired population from players who stopped the national movement. Data entered through the research process were analyzed using statistical programs PASW 18.0 and AMOS 18.0.The research conclusions are as follows: 10 retirement factors (6 items), future anxiety (7 items), popularity drop (3 items), discord (4 items), group life side effects (4 items) The results of this study are as follows. First, the results of this study are as follows. This explains the potential variables of retirement athletes through exploratory / confirmatory factor analysis in developing trustworthy and valid measurement tools that reveal the retirement factors of retired athletes and measure the cause of retirement. This questionnaire is a basic measurement tool for producing counseling materials to diagnose and prescribe the most appropriate retirement age for active retirees.

4주간 집중 트레이닝이 고등학교 유도선수의 체력변화 및 Immunoglobulin과의 관련성

신승윤 ( Seung Yun Shin ),신진이 ( Jhin Yi Shin ) 대한무도학회 2010 대한무도학회지 Vol.12 No.2

본 연구는 4주간 집중 트레이닝에 따른 고등학교 유도 선수의 체력변화 및 체력(근지구력, 유연성, 근력, 순발력, 민첩성)과 Immunoglobulin(IgG, IgA, IgM)의 관련성을 분석하는데 목적이 있다. 연구의 대상은 고등학교 남자 유도선수 29명이었으며, 4주간의 유도집중 프로그램과 웨이트 트레이닝을 실시하였다. 자료처리는 SPSS 17.0 Program을 이용하여 4주간 집중트레이닝에 따른 체력의 변화는 Paired t-test를 사용하여 분석하였고, 체력과 면역력의 상호관련성은 pearson`s correlation을 이용하였다. 연구결과 유도 집중 트레이닝(복합트레이닝)에 따른 체력의 변화에서 윗몸일으키기, 앉아윗몸 앞으로굽히기, 악력, 제자리멀리뛰기, 사이드스텝은 통계적 유의한 차이를 나타내었으며, 집중 훈련 트레이닝 프로그램 적용 전보다 후에 향상된 것을 알 수 있었다. 또한, 배근력에서만 트레이닝 전보다 후에 감소한 것으로 나타났다. 체력(근지구력, 유연성, 근력, 순발력, 민첩성)과 Immunoglobulin(IgG, IgA, IgM)의 관련성 분석 결과 IgG와 근력(악력, 배근력), 유연성(앉아윗몸 앞으로굽히기) 민첩성(사이드 스텝), 근지구력(윗몸일으키기)과는 통계적으로 유의한 관련성이 없는 것으로 나타났다(p>.05). 하지만 민첩성(사이드스텝)에서는 통계적으로 유의한 역상관(p<.05)이 있는 것으로 나타났다. IgA와 체력의 관련성에서는 모든 체력변인에서 통계적으로 유의한 상관이 나타나지 않았다(p>.05). IgM와 체력과의 관련성에서는 근지구력과 유연성에서는 통계적으로 유의한 상관이 없었다. 하지만 민첩성(사이드스텝, p<.05), 순발력(제자리멀리뛰기, p<.01), 근력(배근력, p<.05) 에서는 통계적으로 유의한 역상관이 있는 것으로 나타났다. 이와 같은 결과로 보아 단기적인 강한 트레이닝으로 체력은 향상 시킬 수 있으나 IgG, IgA, IgM과 같은 Immunoglobulin에 부정적인 영향을 주어 면역력 약화를 초래할 수 있을 것으로 사료된다. This purpose of this study is to analysis a correlation between change physical fitness and immunoglubulin about high school judo players for 4 weeks concentration training to provide the training program model for improving the judo game performance. Subjects were participated 29 judo player, they did judo program and weight training. It used program SPSS 17.0 to data analysis. Also, Differences in physical fitness factors before and after the training program were examined using a paired t-test. pearson`s correlation was used to correlation between change physical fitness and immunoglubulin. The results of this study are following. First, muscle strength(grip strength), flexibility(sit-and-reach), ability to react instantly(standing long jump), muscle endurance(sit-up), Agility(side-step), before and after training were statistically significant(p<.05). Also there has been a gradual increase in the result. However, the test of back strength showed a decrease and it was not a significant difference. Second, when the physical fitness and immunoglubulin were compared, there was a meaningful correlation between them. Specifically, IgG was muscle strength(grip strength, back strength) and flexibility(sit-and-reach) showed the positive correlation with the agility(side-step) and muscle endurance(sit-up) showed the negative correlation. IgA was all physical fitness factor which exclude muscle endurance(sit-up) showed the positive correlation. IgM was all physical fitness factors showed the negative correlation. In conclusion, acute concentration training improve physical fitness, but immunocompetence could be decreased by decrease of immunoglobulin, such as IgG, IgA, IgM. Therefore, the current finding of the study suggest that in case of acute concentration training, additional plan need to prevent athlete`s infection.

한국 아동·청소년의 시기에 따른 체격,체력 추이분석

채진석(Jin Seok Chae),신진이(Jhin Yi Shin) 한국체육측정평가학회 2015 한국체육측정평가학회지 Vol.17 No.3

본 연구는 한국 아동·청소년(6세-17세)을 대상으로 1965년도부터 2014년도까지의 체격과 체력의 변화 추이를 살펴보고 그 특징을 밝히는 데 있다. 체격 및 체력의 추이분석을 위한 자료 수집은 교육인적자원부에서 제공하는 학교보건통계 자료를 활용하였으며 Excel 2007 프로그램을 사용하여 연도별, 성별, 연령별, 변인별로 재코딩한 후 전년도 대비 증감률[(금년도-전년도)/전년(기준년)]을 산출하여 정리하였다. 본 연구의 자료처리방법으로는 체격 및 신체조성 변인의 신장, 체중, BMI와 체력 변인의 순발력(50m달리기, 제자리멀리뛰기), 심폐지구력(오래달리기-걷기), 근지구력(윗몸일으키기/윗몸말아올리기), 근력(악력), 유연성(앉아윗몸앞으로굽히기)의 변화 추이를 알아보기 위하여 시계열 분석을실시하였으며 각 학년별 연도별로 변화 추이를 가장 잘 표현할 수 있는 비선형그래프로 나타내었다. 본 연구의 추이분석을 살펴 본 결과 신장과 체중에 있어 1965년 이후 계속 증가추세였으나 최근 2014년부터 신장은 전체적으로 감소추세가 나타났다. 체중에서는 초, 중(6-11세)에서 감소추세가 나타났고 고등학생(15-17세)에서는 증가추세가 남학생보다는 여학생들에게서 주로 나타났다. 비만도 지수인 BMI의 추세경향을 살펴 본 결과 초·중·고 모두 증가추세가 나타났으며, 특히 중·고등학생(12-17세)에서 최근 2012년부터 2014년까지 가파른 증가추세를 나타내고 있어 학생들의비만이 증가하고 있음을 알 수 있었다. 비만은 증가하고 있는 반면 체력인 경우 제자리멀리뛰기, 오래달리기, 앉아윗몸앞으로굽히기에서 감소추세 경향이 나타났다. 이러한 추세경향을 미루어 볼 때 한국청소년들을 위한 비만예방 및 체력증가를 위한 대책 마련이 시급하다고 판단된다. Data collection for trend analysis of physique and physical fitness were utilized for school health statistics provided by the Ministry of Education and Human Resources Development and by using the Excel 2007 program year, sex, age, and then re-coding by growth factors compared to the previous year [(year-last year)/year(base year) was calculated on the cleanup. Using the data of Physique(height, weight), body composition(bmi), Physical Fitness(agility, cardiovascular endurance, muscular endurance, muscular strength, flexibility) factors were conducted time series analysis and it exhibited a nonlinear graph that can represent each grade level yearly trend best. Trend analysis in height and weight continued to increase since 1965, but recent trends from 2014 showed that overall kidney decline. Weight in seconds, showed a decline in one (6-11 years old) high school students (15-17 years old) were mainly from the increase in girls than boys. Baseline BMI indicates obesity 23 yet, but the trend tends to exceed the results discussed in elementary, middle, and high school. Among them, middle & high school students (12-17 years old) have in recent years from 2012 to 2014 indicates a sharp increase showed that the increase in obesity in students. Obesity is increasing, but were physical strength tends to decrease. Alternative for obesity prevention and physical growth for Korea Youth is deemed urgent.

평형성 검사도구의 신뢰도 검증: 와이밸런스와 눈감고외발서기

송홍선(Hong-sun Song),신진이(Jhin-yi Shin),이기혁(Ki-hyuk Lee) 한국체육측정평가학회 2018 한국체육측정평가학회지 Vol.20 No.3

이 연구는 평형성 검사도구인 와이밸런스(Y-balance test)와 눈감고외발서기의 상관관계 및 신뢰도를 검증하여 평형성을 측정하고 평가하는데 있어 보다 정확하고 효율적인 방법이 무엇인지 알아보는데 목적이 있다. 연구 대상자는 2017년 11월~2018년 1월까지 전국 37개소 국민체력 100 센터에 방문한 건강한 성인 남녀로 와이밸런스와 눈감고외발서기를 각각 2회 측정한 총 3,240명의 자료를 이용하였다. 대상자의 특성을 알아보기 위해 변인들의 기술통계분석(descriptive statistics)을 실시하였으며, 성별과 연령 각 반복측정에 대한 차이를 알아보기 위하여 이원혼합설계인 이원변량분석(2-wayANOVA; RG×RM)을 실시하였다. 그리고 두 검사도구 간의 상관 및 각 검사도구의 재검사 신뢰도를 알아보기 위하여 피어슨의 적률상관분석(Pearson product-moment correlation coefficient)을 실시하였다. 연구 결과는 다음과 같다. 첫째, 와이밸런스검사와 눈감고외발서기의 반복측정 결과 두 검사 모두 1차와 2차 측정결과 간에는 유의한 차이가 나타났다(p<.001; p<.001). 둘째, 와이밸런스와 눈감고외발서기 검사도구 간에는 유의하게 낮은 상관관계가 나타났다(r=.117~.164, p<.01). 셋째, 와이밸런스검사는 높은 재검사 신뢰도를 나타냈으나(r= .710~.966), 눈감고외발서기는 낮은 재검사 신뢰도를 나타냈다(r= .193~.456). 즉, 현장에서 평형성을 측정하는데 있어 눈감고외발서기 보다 와이밸런스 검사도구의 유용성이 높은 것으로 확인되었다. The purpose of this study was to examine the correlation and reliability of Y-balance test and One leg with Eyes close test (SOE). The subjects of this study were a total of 3,240 people who visited the 37 center of national fitness 100. Descriptive statistics were used to examine the characteristics of the subjects. Two-way analysis of variance (2-way ANOVA; RG×RM) was performed to determine the differences in gender and age for each repeat test. The pearson product-moment correlation coefficient was used to examine the correlation between the two tests and the reliability of the retest reliability of each test. The results are as follows. First, there was a significant difference between the first and second measurement results in Y-balance test and SOE (p <.001; p <.001) respectively. Second, there was a significantly low correlation between Y-balance test and SOE (r = .117 ~ .164, p <.01). Third, Retest reliability of Y-balance test was high (r = .710 ~ .966), but the retest reliability of SOE was low (r = .193 ~ .456). In conclusion, it was confirmed that Y-balance test has no correlation with SOE and Y-balance test was more usefulness than SOE.

교수·학습 유형에 따른 학습 몰입 및 학습자 흥미 차이 분석 : 펜데믹 상황에서 교양 체육수업의 블랜디드 러닝 적용 연구

차용석(Cha, Yong-Suk),이호(Lee, Ho),신진이(Shin, Jhin-Yi) 한국체육과학회 2022 한국체육과학회지 Vol.31 No.5

The purpose of this study is that we analysis of difference between the learning flow and Learners’ interest based on the types of teaching style by applying blended learning to university physical education classes. For data collection, we conducted the questionnaires on the 110 participants who are taking the researcher’s 2 classes. A total of 107 (online 54, blended 53) data were used for the final analysis. For the analysis frequency, descriptive, reliability, correlation analysis and 2-way mixed ANOVA. The results are follows: First, as a result that analyzed the difference between pre test and post test of the learning flow showed blended learning is more statistically significant than online learning. Second, as a result that analyzed the difference between pre test and post test of the interest of the learners showed blended learning is more statistically significant than online learning. Based on these results, practical and improved blended learning should be applied in university physical education classes to prepare for the pandemic.