scholarly journals KEBUGARAN FISIK SISWA YANG MENGIKUTI KEGIATAN EKSTRAKURIKULER OLAHRAGA LEBIH BAIK DIBANDINGKAN DENGAN SISWA YANG HANYA MENGIKUTI MATA PELAJARAN PENJAS DI SMPN 02 MASBAGIK KABUPATEN LOMBOK TIMUR TAHUN PELAJARAN 2016/2017

2018 ◽  
Author(s):  
Makbullah ◽  
Made Muliarta ◽  
Gde Ngurah Indraguna Pinatih ◽  
Luh Made Indah Sri Handari Adiputra ◽  
Ida Bagus Ngurah ◽  
...  
Keyword(s):  
Physical Activity ◽  
High School ◽  
Physical Education ◽  
Physical Fitness ◽  
Junior High School ◽  
Random Sampling ◽  
Junior High ◽  
Cross Sectional ◽  
Physical Education Lesson ◽  
Better Than

This research based on practice at junior high school, while physical education lesson we found that the physical fitness of the student are weak. Physical fitness is ability of someone to doing physical activity or make some move in periodic time without have a terrible tired and still have rest of power to dounexpected work.The aims of this research is to knowing the fitness of students who has following the physical education and extracurricular sport more better then the usual student. This research is observational analytic with cross sectional method. Location of this research in 02 masbagik junior high school and using 66 sample divided into 2 groups by random sampling, 33 are usual student, and 33 student that have an extracurricular lesson. Based on analyze of SPSS confirmed that the physical fitness of student that have an extracurricular was better than usual student by 1000 M distance of running test. The usual student got 7,2667±2,12584 minute with median 6,4300 (p = 0,001) while the extra student got 5,4297±1,19317 minute median 5,2300. Based on this research we can confirmed that the level of physical fitness of the student who have the extra lesson was better than the usual student who haven’t the extra lesson.

scholarly journals FACTORS ASSOCIATED WITH MENARCHE AT SEVENTH GRADE STUDENTS IN JUNIOR HIGH SCHOOL 1 AMPEK ANGKEK AMPEK ANGKEK

2018 ◽  
Vol 2 (3) ◽  
Author(s):  
Neila Sulung
Keyword(s):  
High School ◽  
Junior High School ◽  
Random Sampling ◽  
Junior High ◽  
Simple Random Sampling ◽  
Seventh Grade ◽  
Chi Square ◽  
Cross Sectional ◽  
Factors Associated

<p><em>Me</em><em>narche </em>adalah perdarahan pertama dari uterus yang terjadi pada seorang wanita. Usia</p><p>yang mendapat <em>menarche </em>bervariasi yaitu antara usia 10-16 tahun, rata-rata usia <em>menarche </em>di Indonesia adalah 13 tahun. Berdasarkan survey yang dilakukan terhadap siswi kelas VII di SMPN 1 Ampek Angkek terdapat siswi yang mengalami <em>menarche </em>pada usia kurang dari 10 tahun (20%), 10 tahun (40%), 11 tahun (10%) dan 12 tahun (10%). Penelitian ini bertujuan untuk mengetahui faktor-faktor yang mempengaruhi menarche pada siswi kelas VII di SMP Negeri 1</p><p>Ampek Angkek. Penelitian ini menggunakan metode deskriptif analitik dengan jenis penelitian kuantitatif dan pendekatan <em>cross sectional</em>. Populasi pada penelitian ini yaitu sebanyak 144 orang dan sampelnya  59  orang  dan  cara  pengambilan  sampel  dengan  menggunakan  Metode  <em>Simple Random Sampling</em>. Penelitian dilakukan pada bulan Januari 2017. Pengukuran data dilakukan dengan menggunakan kuesioner dan wawancara. Analisis data pada penelitian ini menggunakan distribusi frekuensi dan uji <em>Chi-square</em>. Hasil uji statistik menunjukkan adanya hubungan yang bermakna antara Indeks Massa Tubuh (IMT) (p = 0,001) nilai OR 0,042, paparan media massa (p = 0,018) nilai OR 6,039 dan aktivitas fisik (p = 0,023) nilai OR 4,950 dengan <em>menarche </em>pada siswi kelas VII di SMP Negeri 1 Ampek Angkek. Kesimpulan dari penelitian ini adalah terdapat hubungan yang sangat bermakna antara Indeks Massa Tubuh (IMT) dengan <em>menarche</em>. Disarankan perlu adanya penyuluhan kesehatan kepada siswi untuk menjaga kesehatan reproduksi, asupan gizi yang seimbang, dan olahraga yang rutin.</p>

scholarly journals Hubungan tingkat keparahan maloklusi dengan status karies pada remajaRelationship of malocclusion severity with caries status in adolescents

2019 ◽  
Vol 3 (1) ◽  
pp. 43
Author(s):  
Raka Putri Dayataka ◽  
Hilda Herawati ◽  
Rudi Satria Darwis
Keyword(s):  
High School ◽  
Junior High School ◽  
Random Sampling ◽  
Junior High ◽  
Sampling Technique ◽  
Tooth Surface ◽  
P Value ◽  
Stratified Random Sampling ◽  
Cross Sectional ◽  
Relationship Of

Pendahuluan: Maloklusi adalah ketidaksesuaian hubungan gigi dan rahang yang dapat menimbulkan beberapa dampak. Salah satu dampak maloklusi adalah retensi plak yang memicu terjadinya karies karena proses demineralisasi terjadi pada permukaan gigi yang berjejal dan sulit dibersihkan. Tujuan penelitian mengetahui hubungan antara tingkat keparahan maloklusi dengan status karies pada remaja di SMPN 1 Kota Cimahi. Metode: Jenis penelitian adalah analitik korelasional dengan pendekatan cross sectional. Populasi penelitian adalah seluruh remaja di SMPN 1 Kota Cimahi. Teknik sampling yang digunakan stratified random sampling. Pemeriksaan rongga mulut dilakukan pada 61 siswa usia 12-15 tahun, sebagai subyek penelitian. Penilaian tingkat keparahan maloklusi menggunakan indeks Handicapped Maloclussion Assesment Record (HMAR) dan penilaian status karies menggunakan indeks DMF-T. Hasil: Persentase maloklusi siswa SMP Negeri 1 Kota Cimahi sebesar 96,7%, sedangkan persentase karies didapat sebesar 83,6%. Tingkat keparahan maloklusi terbanyak yang ditemukan adalah kategori sangat berat, sangat perlu perawatan, sedangkan status karies yang paling banyak ditemukan adalah kategori moderat. Analisis korelasi menggunakan metode statistik Rank Spearman dan didapat nilai p=0,036 (p<0,05). Simpulan: Terdapat hubungan yang signifikan antara tingkat keparahan maloklusi dengan status karies pada remaja di SMP Negeri 1 Kota Cimahi.Kata kunci: Tingkat keparahan maloklusi, status karies, HMAR, DMF-T, remaja ABSTRACTIntroduction: Malocclusion is a misalignment between the teeth and jaws that can cause several effects. One of the malocclusion effects is plaque retention that triggers caries because the demineralisation process occurs on the crowded tooth surface, which is difficult to clean. The purpose of the study was to determine the relationship between the malocclusion severity and caries status in adolescents at 1 Junior High School of Cimahi. Methods: This research was correlational analytic with a cross-sectional approach. The study population was all adolescents at 1 Junior High School of Cimahi. The sampling technique used was stratified random sampling. Oral examination was performed on 61 students aged 12-15 years old, as the subject of the study. Assessment of malocclusion severity was performed using the Handicapped Malocclusion Assessment Record (HMAR) index, and assessment of caries status was performed using the DMF-T index. Results: Percentage of malocclusion of students in 1 Junior High School of Cimahi was 96.7%, while the percentage of caries was 83.6%. The highest malocclusion severity found was a very severe category, intensive treatment necessary; while the most found caries status was a moderate category. Correlation analysis was performed using Rank Spearman statistical method which obtained the p-value = 0.036 (p < 0.05). Conclusion: There is a significant relationship between the malocclusion severity and caries status in adolescents at 1 Junior High School of Cimahi.Keywords: Malocclusion severity, caries status, HMAR, DMF-T, adolescents

scholarly journals Junior high school students' perceptions of physical education subjects: An instrument development

2021 ◽  
Vol 6 (3) ◽  
pp. 394-402
Author(s):  
Mu’arifin
Keyword(s):  
Physical Activity ◽  
High School ◽  
High School Students ◽  
Physical Education ◽  
Junior High School ◽  
Junior High ◽  
Junior High School Students ◽  
School Level ◽  
Development Research ◽  
School Students

Students' perception of the concept of physical education is one of the determinants of success in learning. Physical activity characteristics that are dominated by physical activity are often perceived as inaccurate, resulting in a low appreciation of it. This study aimed to develop an instrument to measure students' perceptions of the concept of physical education. This research is development research involving 693 junior high school students in Pacitan, Tulungagung, and Kediri districts. To measure the validity of the instrument, the biserial point correlation technique was used with the help of Microsoft Excel, and to measure the reliability of the instrument used the Cronbach Alpha analysis technique with the help of SPSS version 23. The results obtained were the compilation of 71 statements that could be used to measure students' perceptions of the concept of physical education. Teachers can use the results of this development to measure perceptions, especially junior high school students, about the concept of physical education subjects so that teachers can prepare learning materials based on the perception data obtained. This development research only measures perceptions at the junior high school level, it is hoped that further research can involve motivation and implementation of physical education learning at various levels of education.

Sign in / Sign up

Export Citation Format

Share Document