scholarly journals Usefulness of long-term ambulatory electrocardiography in heart disease screening system for school children and high school students.

1985 ◽  
Vol 49 (12) ◽  
pp. 1290-1296 ◽  
Author(s):  
MASAMI NAGASHIMA ◽  
MASAMI MATSUSHIMA ◽  
AKIMASA OGAWA ◽  
TAKEHIKO YAZAKI ◽  
AKIKO OSUGA ◽  
...  
2020 ◽  
Author(s):  
Fanta Asefa Disasa ◽  
Yibeltal Siraneh Belete ◽  
Yesuf Ahmed Aragaw ◽  
Abraraw Tesfaye Wold ◽  
Abonesh Taye Kumsa

Abstract Experiencing violence in childhood impacts lifelong health and well-being. Yet being subject to violence at a young age causes enduring psychological, social and neurological vandalism which stops people reaching their full potential in life. Violence against children includes all forms of violence against people under 18 years old ; therefore the purpose of this study is to determine the magnitude of violence against children and associated factors among sampled high school students in Jimma town. Method: Institution based crossectional study was employed among sampled 423 private and public high school students of Jimma town from february15-30, 2018. Self-administered structured questionnaire was used to collect the data. A multi stage with proportional to sample size was employed. Result: A total of 419 respondents participated in the study, making the response rate 99%. A large proportion of the study subjects, 57.5 %, were females, and 56.3% were Oromo’s. The study indicates that the prevalence of violence among high school children’s’ in Jimma town is 62.5%. Children who had faced severe physical violence accounted for 14.1%. Pertaining to parental relationships and interactions, the majority of the school children (66.3%) did not have free discussion on reproductive health issues with their parents or guardians. Conclusion: The prevalence of any form of violence in life time (Physical, sexual and psychological) found to be high. Of all children who experienced violence near to half of them encountered mild physical violence. Less number of school children had experience of Kchat chewing and/or alcohol use.


2005 ◽  
Vol 4 (1) ◽  
pp. 23
Author(s):  
Lancy D'Souza

This study reports the influence of shyness on self-concept and academic achievement in high school children. In the present study Crozier's (1995) shyness scale, Singh's (1986) self-concept scale and academic achievement of the students were employed to find out the influence of shyness. 240 high school students served as subjects. Results revealed that as the shyness level increased self-concept of the students decreased linearly. Shyness is found to affect academic achievement negatively and significantly. Also, remedial measures for shyness/social phobia and further management have been discussed. Key Words: Shyness, Social Phobia, Self concept, Academic Scores & High school students.


2018 ◽  
Vol 4 (1) ◽  
pp. 97-106
Author(s):  
Anita Sayar

This pilot study compared the effect of music played in major and minor keys on long-term declarative memory in high school students. Major and minor keys are pivotal theoretical distinctions in music known to trigger different emotional responses. While the influence of specific genres of music on memory have been studied, possible effects of the tonality of music have not been explored. It was hypothesized that music would improve LT-DM, and music played in the minor key would illicit a greater improvement than the major. A total of 21 volunteer high school students were equally randomized between two groups. Each group completed a control and an experimental long-term memory test. Tests comprised of a reading phase where students studied a standardized passage, and a multiple-choice question phase 7 days later, where their memory of the studied text was examined. The reading phase of the control test was conducted in a quiet environment. During the reading phase of the experimental test, a piece of piano music was played. The same music was played in the major key for one group and in the minor key for the other. Both groups demonstrated a statistically significant improvement in the experimental test compared to their own control (p = 0.0078, p = 0.0107). A trend towards better memory retention with the minor-keyed music was observed compared with the major key. The difference between the two groups of improvement with music, however, did not meet statistical significance (p = 0.31). A larger complementary study may provide more definitive information regarding comparative effects of major and minor musical keys on long-term memory.


2021 ◽  
Vol 25 (1) ◽  
pp. 4-9
Author(s):  
Sercin Kosova ◽  
Merve Koca Kosova

Background and Study Aim. The COVID-19 pandemic has caused many athletes to interrupt their regular training programme. The change-of-direction performance is a highly critical parameter for fencing. This study aims to investigate the effects of the detraining process caused by the COVID-19 pandemic on the change-of-direction performance of fencers. Material and Methods. The study sample comprised 15 fencers (11 males, 4 females) who were competitors in the U17-20 age categories (mean age: 15.75±1.51 years; height: 170.30±7.68 cm; weight: 65.16±10.83 kg) in Turkey. All participants were high school students. Branch-specific change-of-direction tests (4-2-2-4-m shuttle and 7-m repeat lunge ability) were measured in the middle of the competition season and after the detraining period. The detraining period lasted 31 weeks due to the pandemic process.   Results. The results showed that participants were slower in the post 7-m repeat lunge ability test (23.32±2.21 sec.) compared with the pre-test (22.38±1.58 sec.) and participants were slower in the post 4-2-2-4-m shuttle test (6.43±0.54 sec.) compared with the pre-test (5.84±0.33 sec.) (p<0.05). Conclusions. The present study showed that long-term detraining reduces fencer’s change-of-direction performance.  Basic exercise programs can be arranged to reduce the rate of adverse effects during long-term detraining process.


2021 ◽  
pp. 016235322110447
Author(s):  
Hope E. Wilson

Residential Science High Schools (RSHS) for academically talented students that focus on science, technology, engineering, and mathematics (STEM) provide opportunities for high school students to accelerate their education. This study examines the results of a retrospective survey from one RSHS, including alumni for more than 20 years after graduation. The results indicate that the alumni have high levels of educational attainment and careers in STEM fields. In addition, the alumni perceive their experiences at the RSHS to have been positive, and that the RSHS prepared them for their educational pursuits, careers, social experiences, and future leadership positions. Finally, although the alumni did report a drop in academic self-concept while they were in the program, this drop did not appear to have an effect on their long-term goals or educational attainment. The implications for this study are to support the use of radical acceleration in the form of residential schools for an educational intervention for academically talented high school students.


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