scholarly journals The Relationship between Students’ Perceptions of Interpersonal Teacher Behaviour with Students’ Biology Outcomes

Biosfer ◽  
2018 ◽  
Vol 8 (2) ◽  
pp. 14-19
Author(s):  
Debora Evania Purba ◽  
Supriyatin Supriyatin ◽  
Diana Vivanti Sigit
Keyword(s):  
Simple Random Sampling ◽  
Teacher Behaviour ◽  
Questionnaire On Teacher Interaction ◽  
Normality Test ◽  
Bartlett’S Test ◽  
Kolmogorov Smirnov ◽  
Interpersonal Teacher Behaviour ◽  
Correlational Method ◽  
The Relationship ◽  
Smirnov Test

Interpersonal teacher behaviour is behaviors that specifically relate to how teachers interact with their students on a personal. The purpose of this study was to determine the relationship between students’ perceptions of interpersonal teacher behaviour with students’ biology outcomes. The research was conducted in January-June 2015 at the 13 Jakarta Senior High School. The method used was descriptive correlational method. The data of students’ perceptions of interpersonal teacher behaviour is colected with the Questionnaire on Teacher Interaction (QTI). Sampling was done by using Simple Random Sampling. The sample consisted of 85 students. The data tested by normality test using the Kolmogorov-Smirnov test (α = 0.05) and test homogeneity using Bartlett’s test at α = 0.05. The result showed that the data was normally distributed and homogen. The regression model is Ŷ = -85.53 + 0.96X. The correlation coefficient obtained was 0.76, which means there is a positive relationship between Students’ Perceptions of Interpersonal Teacher Behaviour with Students’ Biology Outcomes. In brief, teachers interpersonal has to be improved for getting great students learning outcome.

scholarly journals PERBEDAAN KEMATANGAN EMOSI REMAJA DITINJAU DARI STRUKTUR KELUARGA

2013 ◽  
Vol 3 (2) ◽  
pp. 93
Author(s):  
Farokhatin Nashukah ◽  
Ira Darmawanti
Keyword(s):  
Random Sampling ◽  
Simple Random Sampling ◽  
Single Parent ◽  
Homogeneity Test ◽  
Test Technique ◽  
Emotional Maturity ◽  
Single Parent Families ◽  
Normality Test ◽  
Kolmogorov Smirnov ◽  
Smirnov Test

A family has a great influence on children's emotional patterns because the family is the first social group for children to learn and express themselves as human beings in a social interaction with their groups. The background of this study is the problem of adolescent emotional maturity attainment. Subjects in this study were devided into two groups which overall are 121 adolescents aged between 16 and 20 years old. This study uses simple random sampling technique with predetermined characteristics and scale of emotional maturity as an instrument. Test the assumptions used in this study are normality test using one sample Kolmogorov-Smirnov test technique and homogeneity test using homogenity of variance test technique. The normality test shows the value of adolescents of complete families is 0,789 and the value of adolescents of single parent families is 0,982. Significance value >0.05, then the variable of emotional maturity is declared normally. Homogenity test shows the value is 0,499. Significance value >0,05, then the variable of emotional maturity is declared homogeneous. Results of this study shown that adolescent emotional maturity of single parent families has a mean of 148,71 emotional maturity that is higher than a mean of the emotional maturity of a complete family of 143,77. Based on analysis data using t-test known that the significance value is 0,013 (p >0.05), the result shows that the study hypothesis is accepted. It is concluded that there is difference of emotional maturity among adolescents influenced by their different family structures.Abstrak: Keluarga memiliki pengaruh besar terhadap pola emosi anak karena keluarga merupakan kelompok sosial pertama untuk anak belajar dan menyatakan diri sebagai manusia sosial. Tujuan dalam penelitian ini adalah untuk mengetahui perbedaan kematangan emosi remaja ditinjau dari struktur keluarga, yaitu keluarga lengkap dan keluarga dengan orang tua tunggal (single parent). Peneliti menggunakan teknik simple random sampling dengan karakteristik yang telah ditentukan. Subjek pada penelitian ini adalah dua kelompok yang secara keseluruhan berjumlah 121 sampel dengan rentang usia 16-20 tahun. Instrumen penelitian yang digunakan adalah skala kematangan emosi. Uji asumsi menggunakan uji normalitas menggunakan teknik one sample Kolmogorov-Smirnov test dan uji homogenitas menggunakan teknik test of homogenity of variance. Diketahui bahwa uji normalitas remaja dari keluarga lengkap sebesar 0,789, dan pada remaja dari keluarga single parent sebesar 0,982. Nilai signifikansi >0,05, maka variabel kematangan emosi dinyatakan berdistribusi normal. Diketahui bahwa uji homogenitas dengan nilai sebesar 0,499. Nilai signifikansi >0,05, maka variabel kematangan emosi dinyatakan homogen. Hasil penelitian ini menunjukkan bahwa kematangan emosi remaja dari keluarga single parent memiliki rata-rata skor kematangan emosi 148,71 yang lebih tinggi daripada rata-rata skor kematangan emosi keluarga lengkap yang sebesar 143,77. Berdasarkan analisis data yang dilakukan dengan menggunakan Uji-t, diketahui bahwa nilai signifikansi sebesar 0,013 (p >0,05) yang menunjukkan hipotesis penelitian diterima sehingga peneliti menyimpulkan bahwa ada perbedaan kematangan emosi remaja ditinjau dari struktur keluarga.

scholarly journals Correlation between Demographic Status and Nutritional Status against the Occurrence of Anemia toward Female Students in SMP Negeri 3 Kediri

2020 ◽  
Vol 9 (1) ◽  
pp. 111-118
Author(s):  
Lumastari Ajeng Wijayanti ◽  
Eny Sendra ◽  
Ratih Novitasari ◽  
Tanti Dwi Pujaningsih
Keyword(s):  
Nutritional Status ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
P Value ◽  
Cross Sectional ◽  
Exact Test ◽  
Fisher's Exact Test ◽  
Fisher’S Exact Test ◽  
Kolmogorov Smirnov ◽  
Smirnov Test

This research used cross sectional design. The population was 194 respondents and the sample was 54 respondents which are taken by using simple random sampling technique. Independent variable in this research was demographic status that was measured by questionnaire and nutritional status that was measured based on Body Mass Index (BMI). Meanwhile, dependent variable in this research was the occurrence of anemia that was measured by using spectrophotometry. Data analysis used Fisher's Exact test and Two-Sample Kolmogorov-Smirnov test (α = 0,05). Result of Fisher's Exact test was obtained that p value = 1,000 > 0,05, which meant that there was no significant correlation between demographic status and the occurrence of anemia. Meanwhile, result of Two-Sample Kolmogorov-Smirnov test was obtained that p value = 0,017 < 0,05, which meant that there was a significant correlation between nutritional status and the occurrence of anemia.

scholarly journals THE INFLUENCE OF SELF-EFFICACY ON STUDENTS' WORK READINESS

2021 ◽  
Vol 2 (2) ◽  
pp. 233-238
Author(s):  
Annisa Nur Fitriyana ◽  
Kurjono Kurjono ◽  
Budi Santoso
Keyword(s):  
Linear Regression ◽  
Self Efficacy ◽  
Quantitative Research ◽  
Analytical Techniques ◽  
Work Readiness ◽  
Simple Linear Regression ◽  
Normality Test ◽  
Kolmogorov Smirnov ◽  
11Th Grade ◽  
Smirnov Test

The purpose of this study was determine the effect of self efficacy on work readiness of vocational students. This research is quantitative research. The population in this study were all students of the 11th grade of the all department at SMK Al Ghazaly as many as 90 students. The population is limited less than 100, all subjects in this study were used as research samples This research use descriptive and verificative methods. The sample of the Analytical techniques used are simple linear regression. Normality test uses the Kolmogorov-smirnov test and simple linear regression. All data calculation using IBM SPSS v. 25 for Windows. The result showed that self efficacy effect toward work readiness The magnitude of the influence of self efficacy against the results of work readiness by 0,275 (27,5%) while the remaining 0,725 (72,5%) is affected by other factors.

scholarly journals Evaluation of the Relationship between Personality and Conservatism of Investors in the Stock Exchange (Case Study: Insurance Companies)

2021 ◽  
Vol 8 (SPE3) ◽  
Author(s):  
Mahsa Mohseni
Keyword(s):  
Significant Relationship ◽  
Stock Exchange ◽  
Pearson Correlation ◽  
Simple Random Sampling ◽  
Insurance Companies ◽  
Statistical Population ◽  
Pearson Correlation Test ◽  
Correlational Method ◽  
The Relationship

The purpose of this research to "investigate the relationship between personality and conservatism of investors of insurance companies listed on the Tehran Stock Exchange." The present study was applied research in terms of purpose, which has employed a descriptive and correlational method. The statistical population of this research included all people who buy and sell shares of insurance companies listed on the Tehran Stock Exchange. According to Cochran's formula, the sample size was determined as much as 384 people collected by a simple random sampling method. The research instruments were the Conservative Questionnaire based on the Gribel and Leighton (1999) and McCrae and Costa (1985) five-factor personality questionnaire. The questionnaire’s validity was confirmed by 20 experts, and the reliability of all three questionnaires was acceptable for all three questionnaires due to Cronbach's alpha above 0.79. The data analysis was conducted using the Pearson correlation test and regression analysis. The results indicated a significant relationship between the investors’ personality and their conservatism in the Tehran Stock Exchange. There was also a significant relationship between all personality components except for extraversion with the investor’s conservatism in the Tehran Stock Exchange.

scholarly journals Korelasi Antara Panjang Tulang Radius Dengan Tinggi Badan Pada Suku Batak di Universitas HKBP Nommensen Medan

2021 ◽  
Vol 6 (2) ◽  
pp. 36-39
Author(s):  
Genta Suci Anggitya Tobing ◽  
Saharnauli Janna Verawaty Simorangkir ◽  
Jenny Ria Sihombing
Keyword(s):  
Strong Correlation ◽  
Body Height ◽  
Sampling Technique ◽  
Bivariate Analysis ◽  
Cross Sectional ◽  
Normality Test ◽  
Kolmogorov Smirnov ◽  
Correlation Strength ◽  
Cross Sectional Design ◽  
Smirnov Test

Background: Dead victim and/ or found in unregocnized condition need to be identified. The identification of the unrecognized victim is carried out to prove that the skeleton is a human skeleton with ethnicity, race, sex, estimated age, height and special characteristics. Body height is a main characteristic which used as an identification process for various interests. Estimated body height can be measured based on long bones, which one of them is radius bone. Objective: This study aimed to determine the correlation between the length of the radius bone with body height of Bataknese student, lecturer, and staff at Universitas HKBP Nommensen Medan. Method: This research was an analytic study with cross-sectional design. The sample of this study was 72 students and employees of Universitas HKBP Nommensen Medan, consist of 27 Bataknese men and 45 Bataknese women who met the inclusion and exclusion criteria. Sampling technique was done by purposive sampling. Data analysis was done by univariate method to describe the characteristics of the subjects, normality test used the Kolmogorov-Smirnov test and bivariate analysis used the Pearson and Spearman tests to obtain the correlation between the radius bone length and body height. Results: The results of the study by sex, both men and women have a strong correlation value. Men have a correlation strength with r = 0.746 (p>0.05) and women have a correlation strength with r = 0.789 (p<0.05). Conclusion: There is a strong correlation between the length of the radius bone with body height of Bataknese students at Universitas HKBP Nommensen Medan.

Customer Digital Engagement and Lifetime Value: An Empirical Study of Telecom Services in India

2021 ◽  
pp. 231971452110650
Author(s):  
Hitesh Sood ◽  
Rajendra Prasad Sharma
Keyword(s):  
Digital Media ◽  
Customer Engagement ◽  
Customer Lifetime ◽  
Rural And Urban ◽  
Lifetime Value ◽  
Managerial Implications ◽  
Kolmogorov Smirnov ◽  
Digital Engagement ◽  
The Relationship ◽  
Smirnov Test

Digitalization has posed severe challenges to traditional businesses. Traditional firms are still not sure of the benefits of digitally engaging their customers. In contrast, the new-age firms have successfully leveraged digital media. This article examines the relationship between digital adoption by customers and customer lifetime value (CLV). This study analysed the mobile recharges by 13 million rural and urban prepaid telecom customers over 60 million transactions from January 2019 to June 2019 in the Indian telecom industry. The computed predictive CLV has been computed and compared across various customer segments (digitally engaged, partially digitally engaged and digitally unengaged customers). The studied data were statistically validated using the Kruskal–Wallis test. The data proved to be non-normally distributed as per the Kolmogorov–Smirnov test. The results supported that digital adoption helps increase customer engagement, loyalty and CLV. The study presents several managerial implications, such as digitally engaged customers being a surrogate for high value and more profitable customers. Also, digitally engaged customers are relatively more loyal, contributing higher CLV than digitally unengaged customers.

The relationship between age and athletes' view of the phenomenon of doping

2021 ◽  
Vol 3 (2) ◽  
pp. 45-48
Author(s):  
Mohammad Saeed Kiani ◽  
◽  
Keivan Shabani Moghaddam ◽  
Keyword(s):  
T Test ◽  
Statistical Population ◽  
The Face ◽  
Kolmogorov Smirnov ◽  
Spss Software ◽  
Science Classes ◽  
New Generation ◽  
The Relationship ◽  
Cluster Random Sampling ◽  
Smirnov Test

The purpose of this study was to investigate the relationship between age and athletes' attitude to doping. A 40- question researcher-made questionnaire was used to collect the data. The face and content validity of the questionnaire was confirmed by a survey of professors related to the research subject and its reliability was reported to be 0.79 using Cronbach's alpha. The statistical population of the study consisted of all athletes in Kermanshah province that to the large number of samples, cluster random sampling method was used. Finally, 700 questionnaires were returned, out of which 431 were used. Data were analyzed using SPSS software. Descriptive statistics (mean, standard deviation, percentage, tables, graphs, etc.) for analysis of data as well as inferential statistics (one-sample t-test, independent t-test and analysis of variance) and Kolmogorov-Smirnov test was used to determine the normality of the data distribution. The results showed that there is a difference between the new generation of athletes and the older generation in terms of doping. Therefore, the athlete should consult with experienced people (those who use these substances) and a physician, and be aware of the side effects of these supplements by attending training and science classes. Avoid using them whenever possible.

scholarly journals PENGARUH DISIPLIN KERJA TERHADAP KINERJA PEGAWAI DI PT BRIDGESTONE PONDOK BANDAR JAMBU KABUPATEN SIMALUNGUN

2021 ◽  
Vol 4 (1) ◽  
pp. 403-409
Author(s):  
Hengki Mangiring Parulian Simarmata ◽  
◽  
Doris Yolanda Saragih ◽  
Nora Januarti Panjaitan ◽  
◽  
...  
Keyword(s):  
Leadership Style ◽  
Employee Performance ◽  
Linear Analysis ◽  
Test Reliability ◽  
Normality Test ◽  
Environment Variables ◽  
Sample Data ◽  
Kolmogorov Smirnov ◽  
Positive Effect ◽  
Smirnov Test

Work discipline can improve company progress. This study aims to determine the influence of employee work discipline on employee performance at PT Bridgestone Pondok Bandar Jambu, Simalungun Regency.This research is a quantitativestudy using all employees as the sample. Data collection techniques is done by distributing questionnaires, observation,and documentation.The results of the data were obtained by using SPSS, the data were tested by validity test, reliability test, Kolmogorov-Smirnov test, normality test, and simple linear analysis. From the research results, there is a significant positive effect of work discipline on employee performance where the magnitude of the influence of the discipline variable is 51.6% while the remaining 48.4 % is influenced by other variables that are not examined in this study such as work environment variables, leadership style,and others.Keywords: Disiplin kerja, kinerja karyawan

scholarly journals Developing Method Use Of Tbm To User Information Literacy In Six Tbm Sambikerep Villages Surabaya City

2018 ◽  
Vol 3 (1) ◽  
pp. 85
Author(s):  
Fahriyah Fahriyah ◽  
Astrid Damayanti
Keyword(s):  
Early Childhood ◽  
Information Literacy ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Childhood Education ◽  
Library Users ◽  
Kolmogorov Smirnov ◽  
Developing Method ◽  
Community Library ◽  
Smirnov Test

The existence of Community Library in Six PAUD Sambikerep Village,  Sambikerep District Surabaya City expected can closer of resources in the community, causing exasperation reading (literacy) for PAUD mothers and parents of early childhood education, broaden knowledge in public life and certainly indirectly educate and improve lives the surrounding community. The purpose of this study to analyze the influence of the use of community library and information literacy of the PAUD Mother and Parent of  early childhood of in the Sambikerep Village, Surabaya City. The population in this study were all Mother and Parents PAUD as Community Library users totaling 292 people. A sample of 64% from the population that found as many as 186 respondents. The sampling technique used in this study is the probability sampling is using simple random sampling. On average respondents about the use of TBM is 3.687 and the information literacy of users is 3,853. The reliably of the questionnare was calculated to be between 0.951 and 0.882 using the Cronbach's Alpha. The analysis Kolmogorov-Smirnov Test is Significant mean score of 0,000 that each variable were normal distribution. Hyphotesis test shows α (0.05)> Significancy (0.000) were significant and simultaneous relationship. Analysi Cooeficient using Product Moment Correlation Correlations scores was r = 0.669 with significant ρ = 0.000 <α = 0.05 were medium correlations. Significant correlations tcount Test score of 12.196 and Ttable at significantion score of 0.05 with 185 hp 2.34667 (R2) = 0,447 were positive and significant correlation between the use of TBM and the information literacy of users.

scholarly journals HUBUNGAN ANTARA PERHATIAN ORANG TUA TERHADAP PRESTASI BELAJAR SISWA PADA MATA PELAJARAN PENDIDIKAN AGAMA ISLAM

2019 ◽  
Vol 8 (1) ◽  
pp. 591-600
Author(s):  
Dudi Badruzaman
Keyword(s):  
Student Achievement ◽  
Religious Education ◽  
Negative Impact ◽  
Descriptive Statistics ◽  
Weak Correlation ◽  
Normality Test ◽  
Test Variable ◽  
Correlational Method ◽  
Relationship Of ◽  
The Relationship

AbstractThis study aims to determine the relationship of parents' attention to student achievement in Islamic Religious Education subjects at SMK Negeri 1 Rajadesa Ciamis Regency, the research method used is the descriptive correlational method. While the data collection techniques used are observation, questionnaires, and documentation. The results of the research The results of research that have been conducted with the number of respondents in descriptive statistics, normality test variable data, the results of the correlation coefficient test influence of variable X (parent's attention on Islamic religious education subjects in SMK Negeri 1 Rajadesa, Rajadesa District, Ciamis Regency) on the variable Y (student learning achievements in Islamic education subjects at SMK Negeri 1 Rajadesa, Rajadesa District, Ciamis Regency) is a very weak correlation, meaning that parents who are very busy with their work so that the lack of attention to children has a negative impact on student achievement, compared to their students parents who pay full attention to their children and have good achievements. Keywords: Attention of Parents; Student achievement.  AbstrakPenelitian ini bertujuan untuk mengetahui hubungan perhatian orang tua terhadap prestasi belajar siswa pada mata pelajaran Pendidikan Agama Islam di SMK Negeri 1 Rajadesa  Kabupaten Ciamis. Metode penelitian yang digunakan adalah metode deskriptif korelasional, Sedangkan teknik pengumpulan data yang digunakan adalah observasi, angket, dan dokumentasi. Hasil penelitian dari Hasil penelitian yang telah dilakukan dengan jumlah responden dalam deskriptif statistik, uji normalitas data variabel, hasil dari uji koefisien korelasi pengaruh variabel X (perhatian orangtua pada mata pelajaran pendidikan agama Islam di SMK Negeri 1 Rajadesa Kecamatan Rajadesa Kabupaten Ciamis) terhadap variabel Y (prestasi belajar siswa pada mata pelajaran pendidikan agama Islam di SMK Negeri 1 Rajadesa Kecamatan Rajadesa Kabupaten Ciamis) merupakan korelasi sangat lemah, artinya bahwa orang tua yang sangat sibuk dengan pekerjaannya sehingga kurang perhatian terhadap anak berdampak buruk terhadap prestasi belajar siswa, dibandingan dengan mereka para orang tua yang memberikan perhatian penuh terhadap anaknya dan memiliki prestasi yang baik.  Kata Kunci: Perhatian Orang Tua; Prestasi Belajar Siswa.

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