The Effect of Arm and Shoulder Muscle Strength Training Models on Learning Outcomes of Shot Put: An Experimental Study on Physical Education of Middle School Students

2020 ◽  
Vol 7 (2) ◽  
pp. 169-177
Author(s):  
Hendri Mulyadi ◽  
Ade Marta Putra
Keyword(s):  
High School ◽  
High School Students ◽  
Muscle Strength ◽  
Strength Training ◽  
Sampling Technique ◽  
Training Model ◽  
School Students ◽  
Shoulder Muscle ◽  
Shot Put ◽  
Shoulder Muscle Strength

SummaryThe problem in this study is the lack of arm and shoulder muscle strength training on the results of high school student shot put. This study aims to determine how much influence the arm and shoulder muscle strength training model has on the results of the shot put in high school students (SMK). The research participants were students of class XI SMK Negeri Rambah Samo, Rokan Hulu Regency. Participants were selected using a purposive sampling technique, amounting to 18 vocational students with an age range of 17-19 years (M = 18.2; SD = 0.8). This research is using the experimental method. The test instrument is shot put and data analysis using t-test statistics. The results of the study explained that the arm and shoulder muscle strength training model had the same effect on the results of students’ throws. The results of statistical calculations show that the posttest t-count of the experimental group’s arm and shoulder muscle strength is -0.11, where the t-count is smaller than t-table 9-0.11 <2.06), so the conclusion is that arm muscle strength training and shoulder muscle strength have the same effect on increasing shot throws. students. Therefore, arm muscle strength training and shoulder muscle strength are as good as increasing student shot put results.

High School Students Understanding of the Risks of Online Game Addiction

10.32698/0772 ◽  
2019 ◽  
Vol 2 (2) ◽  
pp. 113
Author(s):  
Eryzal Novrialdy ◽  
Herman Nirwana ◽  
Riska Ahmad
Keyword(s):  
High School ◽  
High School Students ◽  
School Counselors ◽  
Sampling Technique ◽  
Online Games ◽  
Average Score ◽  
Online Game ◽  
School Students ◽  
Game Addiction ◽  
Use Of Technology

Adolescents are currently in the midst of technological sophistication, which is very helpful for its development. On the other hand, many adolescents are trapped in the problem of technology addiction. Adolescents are the most age group who experience problems with the use of technology, including online games. Online game addiction is the loss of control over the use of online games, which makes other daily activities are disrupted. Online game addiction in adolescents have an impact on several aspects of life, such as health aspects, psychological aspects, academic aspects, social aspects, and financial aspects. Lack of understanding about the risks of online game addiction can get adolescent stuck in online game addiction. This research aims to describe high school students understanding about the risks of online game addiction. The sample consisted of 255 high school students selected by proportional random sampling technique. Data was collected using a scale measuring understanding of the risks of online game addiction. Data analysis used a quantitative approach with descriptive methods. The results showed that high school students understanding about the risks of online game addiction was included in the moderate category with an average score of 198,48 and an achievement score level of 55,14%. Therefore, school counselors must to improve high school students understanding of the risks of online game addiction.

Menurunkan Dismenoreaa Primer melalui Hipnoterapi pada Siswi Sekolah Menengah Pertama

1970 ◽  
Vol 3 (2) ◽  
Author(s):  
Oyoh O ◽  
Jenita Sidabutar
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Sampling Technique ◽  
P Value ◽  
Primary Dysmenorrhea ◽  
School Students ◽  
Purposive Sampling ◽  
Average Value

Kejadian dismenorea primer di Indonesia sekitar 54,89%, sisanya 45,11% dismenorea sekunder. Dismenorea primer  pada siswi SMP X dari 35 siswi 25 siswi mengalami disminor bila haid. Salah satu pengobatan dismenorea secara non-farmakologis yaitu hipnoterapi. Hipnoterapi merupakan salah satu cara yang mudah, cepat, efektif, dan efisien dalam menjangkau pikiran bawah sadar. Penelitian ini bertujuan untuk mengetahui pengaruh hipnoterapi terhadap dismenorea pada siswi SMP. Metode penelitian yang digunakan adalah Pre Eksperimental dengan rancangan penelitian one group pre-test-post-test. Jumlah populasi yang didapat 117 orang dan jumlah sampel yang diambil 20 orang, dengan teknik purposive sampling. Pengumpulan data diperoleh secara langsung dari responden dengan menggunakan alat ukur Verbal Descriptor Scale (VDS). Analisis data melalui dua tahapan, yaitu univariat dan bivariat dengan menggunakan uji t-dependen. Hasil penelitian didapatkan nilai rata-rata skala dismenorea sebelum diberikan intervensi adalah 6,50 dan nilai rata-rata sesudah diberikan intervensi adalah 1,35, terdapat pengaruh hipnoterapi terhadap dismenorea (t=17,596, p-value= 0,001). Hipnoterapi dapat disarankan untuk diterapkan sebagai tindakan nonfarmakologis untuk mengatasi dismenorea.Kata kunci: Dismenorea primer, hipnoterapi, SMP.Effect of Hypnotherapy on Alleviating Primary Dysmenorrhea in Junior High School StudentsAbstractThe incidence of primary dysmenorrhea in Indonesia amounts to approximately 54.89%, while another 45.11% is secondary dysmenorrhea. 25 out of 35 female students at SMP Patriot Bangsa (Patriot Bangsa Junior High School) experience primary dysmenorrhea when menstruating. One of nonpharmacological treatments for dysmenorrhea is hypnotherapy. Hypnotherapy is an easy, fast, effective, and efficient way to treat dysmenorrhea by reaching the subconcious. This research aimed to identify the effect of hypnotherapy on dysmenorrhea in junior high school students. This research used a pre-experimental method with one group pretest- posttest design. The population of this research was 117 students and 20 students were chosen as sample with purposive sampling technique. Data were collected from respondents using Verbal Descriptor Scale (VDS) instrument. Data were analyzed in two steps, univariate and bivariate with t-dependent test. The results showed that the average value of dysmenorrhea before intervention is 6.5 and after intervention is 1.35. Hypnotherapy was found to have an effect on dysmenorrhea (t=17,596, p-value 0,001). It was suggested to the school that they should conduct nonpharmacological interventions such as hypnotherapy as treatment of dysmennorhea.Key words: Dysmenorrhea primer, hypnotherapy, SMP.

HUBUNGAN PENGETAHUAN DENGAN SIKAP REMAJA TENTANG SEKS PRANIKAH SMA KARTINI KOTA BATAM TAHUN 2018

2020 ◽  
Vol 9 (1) ◽  
pp. 39-49
Author(s):  
Ibrahim Ibrahim ◽  
Sukma Sahreni
Keyword(s):  
High School ◽  
High School Students ◽  
Sampling Technique ◽  
Statistical Test ◽  
Premarital Sex ◽  
School Students ◽  
Chi Square ◽  
Cross Sectional ◽  
Premarital Sexual ◽  
Sex Knowledge

Various factors causing premarital sexual behavior are loosening of supervision from parents and schools, lack of faith in God, low education in religious values, social influences, easy to absorb western cultures that are currently rife in Indonesia, mass media as well as the internet that provides a variety of positive and negative information. This type of research is a descriptive-analytic study with a cross-sectional approach, which was conducted in February 2017. The population of this study was students of class XII Natural Sciences and Social Sciences of Kartini High School in Batam City, totaling 111 people. Sampling with random sampling technique, as many as 84 people. Data obtained from filling out the questionnaire to respondents, then the data were analyzed univariately and bivariate by computer using the Chi-Square Statistical Test. The results showed that students who had good knowledge about premarital sex were 32 students (38.1%), students who had sufficient knowledge about premarital sex were 24 students (28.6d%) and students who had less knowledge about premarital sex as many as 28 students (33.3%). The results showed that students who had good attitudes about premarital sex were 44 students (52.4%), students who had sufficient attitudes about premarital sex were 21 (25.0%) and students who had fewer attitudes about premarital sex were 19 students (22.6%). Statistical test results show (P = 0,000) meaning that there is a relationship between knowledge and attitudes of adolescents about premarital sex in Batam City Kartini High School in 2018. From the results of the study it can be concluded that there is a significant relationship between Premarital Sex Knowledge and Premarital Sexual Attitudes in Kartini High School students in Batam City in 2018.

scholarly journals The Effect of Addiction Online Game Factor by Private High School Students in Padang City

2021 ◽  
Vol 2 (1) ◽  
pp. 24-36
Author(s):  
Nela Sari Yolanda ◽  
Yessy Marzona ◽  
Lailatul Husna ◽  
Safinah Azmir
Keyword(s):  
High School ◽  
High School Students ◽  
Negative Impact ◽  
Sampling Technique ◽  
Senior High School ◽  
Online Game ◽  
School Students ◽  
Private High School ◽  
The City ◽  
Senior High School Students

Online Game is a game that entertain which is by connected by a network, so that it can be played between one player and another player in different places. As a matter of fact, Online Game can have a negative impact, that is an addiction. Students who are addicted to play online game have been influenced by several factors, the factor of facility, individual factors, family factors, social factors, and the online game itself. An analysis that can be used to look at the factors that influence addiction online game in private senior high school students in the city of Padang is a logistic regression analysis.This type of research is experimental research and the population in this study are private senior high school students in Padang City who play online game on a smartphone. The sample in this research are about to 96 respondents and the sampling technique used was technique non probability sampling with the sampling method accidental sampling and using a questionnaire. Based on the research results, we obtained the factors that influence it and factors that significantly influence addiction online game in students private SMA is a facility, family, and types game online.

scholarly journals ANALISIS KESULITAN DAN SELF-EFFICACY SISWA SMP DALAM PEMECAHAN MASALAH MATEMATIKA BERBENTUK SOAL CERITA

2016 ◽  
Vol 3 (1) ◽  
pp. 76 ◽  
Author(s):  
Novferma Novferma
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Self Efficacy ◽  
Random Sampling ◽  
Junior High ◽  
Sampling Technique ◽  
Junior High School Students ◽  
School Students ◽  
Mathematical Problems

Penelitian ini bertujuan untuk mendeskripsikan letak, jenis, faktor-faktor kesulitan, dan self-efficacy siswa SMP swasta di Kabupaten Sleman, DIY dalam memecahkan masalah matematika berbentuk soal cerita. Penelitian ini termasuk penelitian survei dengan pendekatan kuantitatif dan kualitatif. Subjek penelitian adalah 124 siswa SMP swasta di Kabupaten Sleman, DIY yang berasal dari empat sekolah dengan kategori tinggi, sedang, dan rendah. Sampel penelitian ditentukan dengan stratified proportional random sampling technique. Instrumen yang digunakan berupa tes diagnostik terdiri atas 5 butir soal, angket self-efficacy, dan pedoman wawancara. Hasil penelitian menunjukkan bahwa kesulitan siswa dalam pemecahan masalah matematika berbentuk soal cerita terletak pada pengetahuan faktual, pengetahuan konseptual, pengetahuan prosedural, dan pengetahuan metakognitif. Jenis kesulitan yang dialami siswa yaitu pada mengingat fakta, mengingat konsep, memahami fakta, memahami konsep, menerapkan konsep, menerapkan prosedur, menganalisis prosedur, mengevaluasi faktual, mengevaluasi konsep, mengevaluasi prosedur, dan mengomunikasikan metakognitif. Faktor-faktor kesulitan yang dialami siswa SMP dalam memecahkan masalah matematika berbentuk soal cerita kelas VIII yaitu siswa merasa waktu yang diberikan tidak cukup, mudah menyerah, kurang teliti, sering lupa, merasa cemas, dan siswa tergesa-gesa untuk mengerjakan soal. Self-efficacy dari 124 siswa berada dalam kategori tinggi dengan rata-rata sebesar 90,4.Kata Kunci: analisis kesulitan siswa, self-efficacy, pemecahan masalah matematika, soal cerita AN ANALYSIS OF DIFFICULTIES AND SELF-EFFICACY OF JUNIOR HIGH SCHOOL STUDENTS IN SOLVING STORY FORM MATHEMATICAL PROBLEMS AbstractThis research aimed to describe the positions, types, difficulty factors, and self-efficacy of junior high school students in Sleman, DIY in solving story form mathematical problems. This study was survey research using the quantitative and kualitative approach. The subjects of this research were 124 students of private junior high schools in Sleman, DIY, which were from four different school groups in the high, middle, and low categories. The sample was established using the stratified proportional random sampling technique. The instruments which were used namely diagnostic test that consisted of 5 items, self-efficacy questionnaire, and interview guides. The results indicate that students’ difficulties in solving story form mathematical problems lie on factual knowledge, conceptual knowledge, procedural knowledge, and metacognitive knowledge. The types of difficulties experienced by students include remembering fact, remembering concept, understanding facts, understanding concept, applying concept, applying procedure, analyzing procedure, evaluating fact, evaluating concept, evaluating procedure, and communicating metacognitive. Difficulty factors that grade VIII students experience in solving story form mathematical problems include: students feel that the time given is not enough, easily give up, are not meticulous enough, oftenly forget, and are anxious and impatient while solving the problems. The self-efficacy of 124 students can be categorized as high with an average score of 90.4.Keywords: analysis of students’ difficulties, self-efficacy, mathematics problem solving, story problem.

scholarly journals Re- Enforcing Factors Related to Consumption of Alcoholic Beverages amongst High School Students in the North Central Province, Liberia

2020 ◽  
Vol 1 (2) ◽  
pp. 11-19
Author(s):  
Joseph Nyan Gono ◽  
Dora O. Akinboye
Keyword(s):  
High School ◽  
High School Students ◽  
Life Skills ◽  
Skills Training ◽  
Training Model ◽  
Reliability Coefficient ◽  
Alcoholic Beverages ◽  
Control Group ◽  
Life Skills Training ◽  
School Students

This study endeavored to establish trends in the re-enforcing factor related to the consumption of alcoholic beverages among high school students in Liberia, using an experimental research design. A sample of 440 students from two selected schools was determined using Cochran’s formula. A sixteen item questionnaire with a reliability coefficient of 0.70 was administered to the 440 students to identify those who drink alcohol. Applying G Power formula, 84 students were randomly selected out of the 170 students who drink alcohol as participants. Another validated questionnaire with a reliability coefficient of 0.76 was used to collect data from the field. Descriptive statistics and t-test were used to analyze the data. The study concludes that the use of the Alcohol and Life Skills Training Model, which was employed to the experimental group is an effective educational tool to prepare students to make responsible decision about abstaining from drinking alcoholic beverages than the HIV/ AIDS Model which was employed to the control group. It is therefore recommended that the Government of Liberia should adopt the Alcohol and Life Skills Training Model into the National High School Curriculum in order to prevent and control the consumption of alcohol by students in high schools. Secondly, researchers and the Ministry of Education in conjunction with other Ministries such as Health and Youth should conduct further research on a wider scale on alcohol consumption among the youth, including the in-school and the out of school adolescents in Liberia.

scholarly journals The effectiveness of Pencak Silat to change teenage personalities

2020 ◽  
Vol 8 (1) ◽  
pp. 1
Author(s):  
Tjung Hauw Sin ◽  
Nurul Ihsan
Keyword(s):  
High School ◽  
High School Students ◽  
Statistical Analysis ◽  
Extracurricular Activities ◽  
Martial Arts ◽  
Sampling Technique ◽  
T Test ◽  
School Students ◽  
Before And After ◽  
Adolescent Personality

This study aims to look at the effect of martial arts exercises on changes in adolescent personality. The sample of this study was Yadika Lubuklinggau High School students who participated in pencak silat extracurricular activities, totaling 22 people. The sampling technique is a total sampling technique. The hypothesis proposed in this study is that martial arts exercises provide a significant influence on changes in adolescent personality. The design of this study is one group pretest-posttest. Data collection techniques using a questionnaire with Likert Scale. The data in this study are the answers of the sample parents regarding their daily personalities both before and after pencak silat training. Hypothesis testing with a t-test at a significant level of 0.05%. Based on testing the research hypothesis using the t-test statistical analysis it is known that the t-value is 3,227, while the t-table value is 1,720. Thus, it can be concluded that the hypothesis proposed in this study was accepted. The conclusion that can be drawn in this study is that martial arts exercises provide effects on changes in adolescent personality.

scholarly journals Hubungan Antara Keberfungsian Keluarga Dengan Self-Regulated Learning Pada Siswa Yang Tinggal Di Asrama

2018 ◽  
Vol 7 (2) ◽  
pp. 161-176
Author(s):  
Benedictus Aditya Gunawan ◽  
Margaretta Erna Setianingrum
Keyword(s):  
High School ◽  
High School Students ◽  
Family Functioning ◽  
Random Sampling ◽  
Sampling Technique ◽  
Senior High School ◽  
School Students ◽  
Self Regulated Learning ◽  
Regulated Learning ◽  
Senior High School Students

AbstractThis research aimed at knowing positive relationship between family functioning with self-regulated learning of Pangudi Luhur Van Lith Muntilan Senior High School students. This research was conducted on 80 students by using random sampling technique. The method used in this research is quantitative method. Measuring instrument used for family functioning is The McMaster Model of Family Functioning with alpha cronbach’s coefficient is 0,927 and self-regulated scale with alpha cronbach’s coefficient is 0,899. From the data analysis obtained the result of coefficient correlation is 0,366 with the significance amount 0,000 (p < 0,05), so it can be concluded that there is a positive correlation between family functioning and self-regulated learning of Pangudi Luhur Van Lith Muntilan Senior High School students, so the hypothesis pruposed in this study is accepted.Keywords: Family Functioning, Self-Regulated Learning    Abstrak Penelitian ini bertujuan untuk mengetahui hubungan antara keberfungsian keluarga dengan self-regulated learning pada siswa di SMA Pangudi Luhur Van Lith Muntilan. Penelitian ini dilakukan pada 80 siswa dengan menggunakan teknik random sampling. Metode penelitian yang digunakan dalam penelitian ini adalah metode kuantitatif. Alat ukur yang digunakan untuk skala keberfungsian keluarga adalah The McMaster Model of Family Functioning dengan koefisien alpha cronbach sebesar 0,927 dan alat ukur skala self-regulated learning adalah The Motivated Strategies of Learning Questionnaire dengan koefisien alpha cronbach sebesar 0,899. Dari analisis data diperoleh hasil koefisien korelasi sebesar 0,366 dengan signifikansi 0,000 (p < 0,05), sehingga dapat disimpulkan bahwa ada hubungan positif signifikan antara keberfungsian keluarga dengan self-regulated learning pada siswa di SMA Pangudi Luhur Van Lith Muntilan, sehingga hipotesis yang diajukan dalam penelitian ini diterima.Kata Kunci: Keberfungsian Keluarga, Self-Regulated Learning   

Geography

2020 ◽  
Vol 1 (1) ◽  
pp. 23-27
Author(s):  
Muh Husyain Rifai
Keyword(s):  
High School ◽  
High School Students ◽  
High Schools ◽  
Sampling Technique ◽  
Total Sample ◽  
Social Program ◽  
Digital Information ◽  
School Students ◽  
Observation Methods ◽  
Digital Information Technology

  Abstract   The purpose of this study is to find out about the availability of learning media, including 1) Type, 2) Amount, and 3) Conditions. The research carried out is descriptive research with research data is quantitative data. The study was conducted in 23 high schools in Karanganyar Regency. The population in this study were all high school geography teachers and high school students of class X, XI Social Program and XII Social Program in Karanganyar Regency, which consisted of 17 state high schools and 6 private high schools. The high school which was used as the research subject was determined by proportional random sampling technique to obtain 13 high schools. Futhermore, the samples of teachers and students was determined by purposive sampling, where in each school took 1 teacher respondent and 6 students, so the total sample of teachers was 13 people and students were 78 people. The technique of collecting data in the study uses questionnaire, interview and observation methods. The analysis technique used is descriptive statistical analysis. In summary, from this research found the data condition of geography learning media of  high school in Karanganyar Regency in 2016 were obtained, including; 1) The most types of media are Atlas, Pictures, Globe, Maps, Slide Powerpoint, and Computer / Laptop devices, 2) The number of media is classified as medium or available in every media in the school, and 3) The condition of the media is classified as poorly maintained for physical media and is very well maintained for media based on Digital Information Technology.  

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