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 Pengaruh Gaya Eksplorasi Dan Gaya Komando Terhadap Keterampilan dasar bolavoli (Studi Ekperimen di SMA Bukit Barisan)

2018 ◽  
Vol 2 (3) ◽  
Author(s):  
Marta Ibnu Andi ◽  
Syafruddin Syafruddin ◽  
Barlianeri Eri
Keyword(s):  
High School ◽  
High School Students ◽  
Extracurricular Activities ◽  
Basic Skills ◽  
Sampling Technique ◽  
Senior High School ◽  
School Students ◽  
Skill Test ◽  
Dependent Sample ◽  
Better Than

This study aimedat observing the effect of eksploration style and command styletoward volleyball basic skills achievement.  Type of the research wasquasi-experimental(Quasy experiment). The population of this study are high school students of Bukit Barisan class X and XI who follow extracurricular activities of volleyball at least eighty student, while the sample in this study is 20 male students using total sampling technique. The instrument used in this study was a basic bolavoli skill test. Data were analyzed by using t-test (dependent sample and Independent sample) The results ofdata analysisshow that:(1) There are influences eksploration style which significantly to the volleyball basic skills in Students Senior High School Bukit Barisan  be obtained the value of t count = 5,61 > t table = 2,26, (2) There are influences command style which significantly to the volleyball basic skills in Students Senior High School Bukit Barisan be obtained the value of t count = 5,93 > t table = 2,26,(3) Eksploration style is more better than series of command style to the volleyball basic skills in Students Senior High School Bukit Barisan be obtained the value of t count = 1,99 > t table = 1,76. The usage exploration method is better than command methode. 

scholarly journals Impact of Sport-related Games on High School Students’ Communication Skills

2015 ◽  
Vol 67 (1) ◽  
pp. 53-64 ◽  
Author(s):  
Ozden Tepekoylu Ozturk ◽  
Selhan Ozbey ◽  
Hatice Camliyer
Keyword(s):  
High School ◽  
High School Students ◽  
Communication Skills ◽  
Extracurricular Activities ◽  
Positive Impact ◽  
Control Group ◽  
School Students ◽  
Common Effect ◽  
Before And After ◽  
Experimental Group

AbstractIn Recent studies underline the fact that adolescents are, at many times, likely to experience serious communication problems with their families and close environments. So, the aim of this study is to determine positive impact of sport-related games, which are performed as extracurricular activities, on high school students’ communication skills. In the study, pre, & post-tests was utilized with the control group’s experimental patterns. Two participant groups were made up of totally 30 high school students, 15 of whom would be in the experimental group and the rest of whom were in the control group. The former group was given sport- related 20 applications for 10 weeks during which the latter group would not deal with any extracurricular activities. Meanwhile, before and after the applications, data was collected by means of “The Communication Skills Scale” which was developed by Korkut (1996) and then analysed through “two-way ANCOVA” test techniques. Results clarify that the considerable gap in scores of the students’ pre, & post-tests perception concerning their communication skills are clearly attributed to sport-related games and it was also established that scores of the students in the experimental group were meaningfully higher than ones in the control group. However, perception of communication skills in the both groups was not significantly different by sex of the students. Moreover, the common effect of sex and participation on sport- related games was not found statistically meaningful in terms of communication skills. Consequently, it could be said that sport-related games impact positively communication skills.

scholarly journals Efektivitas Layanan Informasi Karier untuk Meningkatkan Perencanaan Karier Siswa SMA

2019 ◽  
Vol 3 (1) ◽  
pp. 43-50
Author(s):  
Silvia Yula Wardani ◽  
Rischa Pramudia Trisnani
Keyword(s):  
High School ◽  
High School Students ◽  
Design Research ◽  
Career Planning ◽  
Sampling Technique ◽  
Information Services ◽  
T Test ◽  
School Students ◽  
Design Data ◽  
Study Program

THE EFFECTIVENESS OF CAREER INFORMATION SERVICES TO IMPROVE CAREER PLANNING FOR HIGH SCHOOL STUDENTS. High School Education aims to prepare students who will continue their education to a higher level, while preparing students who will work immediately if they have completed their education in high school. Experiencee in the field shows that there are still many students who are confused about choosing the department (study program) to be entered, especially for high school students. The purpose of this study was to determine the effectiveness of information services to improve career planning for students of SMA Negeri 1 Nglames. The sampling technique used was purposive sampling. This research was conducted at SMA Negeri 1 Nglames with pre-experimental design research design. Data collection techniques use a psychological scale that is the scale of career planning. Data analysis techniques using t-test. The results showed effective information services to improve career planning proved after a hypothetical test with the t-test analysis technique of the value of asympsig (2-tailed)/asympiotic significance 0.000, it can be concluded that information services to improve career planning of students of SMA Negeri 1 Nglames Kabupaten Madiun.

scholarly journals Implementasi E-Modul Pengayaan Isolasi dan Karakterisasi Bakteri dalam Meningkatkan Kemandirian Belajar Siswa SMA

2020 ◽  
Vol 1 (1) ◽  
pp. 1-10
Author(s):  
Dyah Aniza Kismiati
Keyword(s):  
High School ◽  
High School Students ◽  
Sampling Technique ◽  
T Test ◽  
Control Group ◽  
School Students ◽  
Control Group Design ◽  
Gain Score ◽  
Purposive Sampling ◽  
Normalized Gain

This study aims to determine the effect of the use of enrichment e-modules in increasing the learning independence of high school students. This research is a quasi experimental study with nonequivalent pretest posttest control group design. The sample of the study is Jetis 1 High School students Bantul consisting of 2 classes. This sample was taken based on purposive sampling technique, class X MIPA 5 as a control class and class X MIPA 1 as an experimental class. The instruments used were questionnaires and observation sheets for students' learning independence. Data were analyzed through Independent Sample T-Test and Normalized Gain Score (NGain Score). The results showed that the enrichment E-module that was developed had a significant effect with a significance value of 0,000 < 0.005 and the increase was categorized as moderate with the results of the calculation of the N-Gain Score of 0.307. Penelitian ini bertujuan untuk mengetahui pengaruh implementasi e-modul pengayaan dalam meningkatkan kemandirian belajar siswa SMA. Penelitian ini merupakan penelitian quasi eksperimen dengan desain nonequivalent pretest posttest control group. Sampel penelitian yaitu siswa SMA N 1 Jetis Bantul yang terdiri atas 2 kelas . Sampel ini diambil berdasarkan teknik purposive sampling, kelas X MIPA 5 sebagai kelas kontrol dan kelas X MIPA 1 sebagai kelas eksperimen. Instrumen yang digunakan berupa angket dan lembar observasi kemandirian belajar siswa. Data dianalisis melalui Independent Sample T-Test dan Normalized Gain Score (N-Gain Score). Hasil penelitian menunjukkan bahwa E-modul pengayaan yang dikembangkan berpengaruh secara signifikan dengan nilai signifikansi 0,000 < 0,005 dan peningkatannya terkategori sedang dengan hasil penghitungan N-Gain Score sebesar 0.307.Kata kunci: E-modul, pengayaan, bakteri, kemandirian belajar.

scholarly journals Does Gender Play a Part in High School Students’ Interest and their Application of Cognitive Strategies in Learning Mathematics?

2021 ◽  
Vol 9 (3) ◽  
pp. 242-245
Author(s):  
Jeyanthi Subrahmanyam
Keyword(s):  
High School ◽  
High School Students ◽  
Cognitive Strategies ◽  
Sampling Technique ◽  
T Test ◽  
School Students ◽  
Learning Mathematics ◽  
Significant Difference ◽  
The Subject ◽  
Better Than

Mathematics is an important component of school education. It teaches us to think logically. But learning this subject is not easy due to its abstract nature. Students find it difficult to learn mathematics due to a lack of interest in the subject. Nowadays schools give importance to grades and marks rather than teaching the subject interestingly. The present study was conducted to determine high school student’s interest in mathematics and their cognitive strategies concerning gender. The sample consisted of 738 students studying in 9th standard and they are selected from 18 schools of Thanjavur educational district using the purposive sampling technique. Data were analyzed using t-test. The findings showed that a significant difference could be seen in showing interest in learning the subject and applying cognitive strategies based on gender. Females showed more interest in the subject and their cognitive strategies are better than males.

scholarly journals STRATEGI TWO STAY TWO STRAY DALAM PEMBELAJARAN APRESIASI CERPEN

2017 ◽  
Vol 8 (2) ◽  
Author(s):  
Syamsuddin Syamsuddin
Keyword(s):  
High School ◽  
Short Stories ◽  
High School Students ◽  
Statistical Analysis ◽  
Cooperative Learning ◽  
Learning Strategies ◽  
Sampling Technique ◽  
School Students ◽  
Analysis Techniques ◽  
Descriptive Statistical Analysis

This study aimed to describe the ability to appreciate the effectiveness of the two stay two stray strategy in the learning of short stories appreciation of class X High School Students of Gunung Sari Makassar. The study was designed with artificial experiments. Sampling in this study used total sampling technique. The instruments used, namely observation and tests. The collected data were analyzed using descriptive statistical analysis techniques and inferential statistical t-test types are processed through the program SPSSX 19. The results demonstrate the ability of students to appreciate the stories with two types of cooperative learning strategies categorized stay two stray high and (2) two types of cooperative learning strategies stay two stray effectively applied in teaching appreciation of short stories

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.

EFEKTIVITAS METODE DEMONSTRASI DALAM MENINGKATKAN HASIL BELAJAR SISWA SEKOLAH MENENGAH KEJURUAN PADA PENGAJARAN SISTEM KOLOID

2013 ◽  
Vol 19 (1) ◽  
pp. 28
Author(s):  
Hamda Situmorang ◽  
Manihar Situmorang
Keyword(s):  
High School ◽  
High School Students ◽  
Abstract Concept ◽  
Vocational High School ◽  
School Students ◽  
Lecture Method ◽  
Colloid System ◽  
Before And After ◽  
The Right ◽  
And Control

Abstract Implementation of demonstration method in the teaching of chemistry is assigned as the right strategy to improve students’ achievement as it is proved that the method can bring an abstract concept to reality in the class. The study is conducted to vocational high school students in SMKN1 Pargetteng getteng Sengkut Pakfak Barat at accademic year 2013. The teaching has been carried out three cycles on the teaching of chemistry topic of colloid system. In the study, the class is divided into two class, experiment class and control class. The demontration method is used to teach students in experimental class while the teaching in control class is conducted with lecture method. Both are evaluated by using multiple choise tests before and after the teaching procedures, and the ability of students to answer the problems are assigned as students’ achievements. The results showed that demonstration method improved students’ achievement in chemistry. The students in experimental class who are taughed with demonstration method (M=19.08±0.74) have higher achievements compare with control class (M=12.91±2.52), and both are significantly different (tcalculation 22.85 > ttable 1.66). The effectivity of demostration method in experimental class (97%) is found higer compare to conventional method in control class (91%).

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.

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