scholarly journals The influence of school leadership and teacher performance on the learning achievement of middle school students

2021 ◽  
Vol 6 (2) ◽  
pp. 487
Author(s):  
Dhidhik Eni Rustiyah ◽  
Nur Ahyani ◽  
Dessy Wardiah
Keyword(s):  
Student Achievement ◽  
School Leadership ◽  
Correlation Coefficient ◽  
Principal Leadership ◽  
Teacher Performance ◽  
Multiple Correlation Coefficient ◽  
Coefficient Of Determination ◽  
Test Results ◽  
School Students ◽  
Data Collection Technique

This study aims to determine and describe the influence of principal leadership and teacher performance on student achievement in SMA NegeriLubuk Raja OganKomeringUlu (OKU) District. The method used is a quantitative method. The data collection technique used was a questionnaire. The results of the study can be concluded that the test results show that the higher the effective leadership of the principal, the higher the student achievement squared the correlation coefficient between the two variables is 0.588. The square of the correlation coefficient between the two variables (r2y2) of 0.5069 can be interpreted that if other variables are not controlled, then 50.69% of the proportion of student achievement variance can be explained by the level of teacher performance. and the multiple correlation coefficient between the two independent variables with the dependent variable Ry.12 of 0.684. From the correlation coefficient, the coefficient of determination (R2) of 0.684 means that 68.40% of the proportion of student achievement variants can be explained jointly by the principal's leadership and teacher performance.

scholarly journals The Effect of School Leadership, Academic Supervision, and Work Motivation on Teacher Performance

2021 ◽  
Vol 2 (2) ◽  
pp. 53-57
Author(s):  
Mustahyi Mustahyi ◽  
Joni Joni Rohkmat ◽  
Fahruddin Fahruddin
Keyword(s):  
Data Analysis ◽  
School Leadership ◽  
Principal Leadership ◽  
Work Motivation ◽  
Teacher Performance ◽  
Coefficient Of Determination ◽  
Survey Method ◽  
Validity And Reliability ◽  
Analysis Technique ◽  
Correlational Approach

This study aims to examine the effect of principal leadership, academic supervision, and work motivation on teacher performance. The method used is a survey method with a quantitative correlational approach. The research sample consisted of 136 teachers (86 male teachers and 50 female teachers) from 4 State Senior High Schools in East Lombok Regency, namely SMA Negeri 1 Aikmel, SMA Negeri 1 Wanasaba, SMA Negeri 1 Pringgabaya, and SMA Negeri 1 Suela. The research instrument in the form of a questionnaire was given to respondents directly after testing the validity and reliability. The data analysis technique used a simple regression test and multiple regression tests followed by a correlation test. Data analysis results based on the coefficient of determination for each research variable on teacher performance obtained the coefficient of determination of work motivation of 47.8%, academic supervision of 45.5%, and the variable of principal leadership of 44.4%. While the results of the coefficient of determination collectively were 53.8%. Thus, it can be concluded that both individually and collectively, the principal's leadership, academic supervision, and work motivation affect teacher performance.

scholarly journals PENGARUH RASA PERCAYA DIRI DAN GAYA KEPEMIMPINAN KEPALA SEKOLAH TERHADAP KINERJA GURU

2020 ◽  
Vol 5 (2) ◽  
pp. 157-179
Author(s):  
Wahyu Bagja Sulfemi
Keyword(s):  
Correlation Coefficient ◽  
Leadership Style ◽  
Teacher Performance ◽  
Statistical Tests ◽  
Positive Influence ◽  
Multiple Correlation Coefficient ◽  
Regression Equation ◽  
Coefficient Of Determination ◽  
Public And Private ◽  
Self Confidence

This study aims to look for the effect between self-confidence (X1) and Principal leadership style (X2) and teacher performance (Y). The research methodology uses the descriptive statistical method of the multiple correlation coefficient of the person coefficient of determination and regression analysis. Statistical tests were used t-tests and F tests. Data collection was carried out by distributing questionnaires. The population in this study were all teachers in public and private junior high schools in Ciampea District, Bogor Regency, totaling 172 people while the sample taken was 45 teachers who were randomly selected. Based on the test results there is a positive influence between self-confidence and teacher performance with a correlation coefficient of 0.64, a coefficient of determination 38.8% t count 2.3%> Value of t table 0.02 and a regression equation with Y = 6.00 + 3.23 X1. There is a positive influence between the principal's leadership style and teacher performance with a correlation coefficient of 0.62 and a coefficient of determination of 37.0%. While t arithmetic for 3.184> t table 0.02 with the regression equation Y = 8.3 + 4.3 X2. There is a positive influence between the confidence of the teacher with the correlation coefficient between the two independent variables with related variables equal to 0.645 coefficient of determination 38.8%. F count 14,954> F table 3.23 with the regression equation Y = 126,879 + 0.166 X1 + 160 X2 The better the teacher's trustability and the principal's leadership style are also higher the performance shown by the teacher. Keywords: Self-Confidence, Leadership Style, Teacher Performance, And The Principal

scholarly journals Analisis Kualitas Makanan dan Perceived Value terhadap Kepuasan Konsumen pada Industri Rumah Makan

2019 ◽  
Vol 3 (2) ◽  
pp. 58-64
Author(s):  
Clara Candra Komala ◽  
Nor Norisanti ◽  
Asep M. Ramdan
Keyword(s):  
Customer Satisfaction ◽  
Correlation Coefficient ◽  
Food Quality ◽  
Consumer Satisfaction ◽  
Perceived Value ◽  
Multiple Correlation Coefficient ◽  
Coefficient Of Determination ◽  
Multiple Correlation ◽  
F Test ◽  
Effect Of Food

The purpose of this study was to analysis the effect of food quality and perceived value on consumer satisfaction in the restaurant industry. The sample used in this research was 98 respondents and data collection methods using a questionnaire. The method used in this study is the use the type of probability sampling includes in the simple random sampling. The analysis technique using validity test, reliability test, multiple linear regression analysis, including test coefficient of determination, multiple correlation coefficient, and simultaneous test (F test).The results of the test coefficient of determination seen from value (Adjusted R2) of 0,473 can be interpreted that the effect of Food Quality and Perceived Value on consumer satisfaction is 4,73%. The remaining 52,7% is influenced by other factors not explained in this study. Based on the multiple correlation coefficient test seen from the R value of 0.696, it shows that there is a strong relationship between food quality and perceived value with customer satisfaction. Based on the F test the probability value sig. 0,000 <0,05, which means that together Food Quality (X1) and Perceived Value (X2) significantly influence customer satisfaction (Y).

Linking Principal Leadership to Organizational Growth and Student Achievement: A Moderation Mediation Analysis

2019 ◽  
Vol 121 (9) ◽  
pp. 1-32
Author(s):  
James Sebastian ◽  
Elaine Allensworth
Keyword(s):  
Student Achievement ◽  
School Climate ◽  
School Improvement ◽  
School Leadership ◽  
Principal Leadership ◽  
Mediation Analysis ◽  
School Safety ◽  
Organizational Processes ◽  
Organizational Growth ◽  
School Conditions

Background Although there is a substantial body of literature on school leadership and its relationship with student achievement, few studies have examined how change in leadership is related to organizational growth and school improvement. Also less well studied is the influence of contextual conditions on how leadership and organizational processes evolve to constrain/augment school outcomes. Focus of Study In this study, we use moderation mediation analysis to examine how change in principal leadership relates to achievement growth, mediated via change in multiple organizational processes—parent-teacher trust, school climate (measured by school safety), and professional capacity. We further examine how these mediational relationships are moderated by initial school conditions. Research Design We apply moderation mediation analysis to administrative and survey data of elementary schools from a large urban school district to examine if initial school conditions moderate mediational relationships between school leadership and student outcomes. Conclusions Our results show that improvements in school leadership are related to student learning gains only through improvements in school climate; this relationship is consistent regardless of whether schools initially had strong or weak leadership and regardless of whether schools initially had safe or unsafe school climates.

How Principal Leadership, Disciplinary Climate, and Parental Involvement Work Collectively as Predictors of Student Achievement

2019 ◽  
Vol 1 (1) ◽  
Author(s):  
Sijia Zhang ◽  
Keyword(s):  
Student Achievement ◽  
Parental Involvement ◽  
School Leadership ◽  
Principal Leadership ◽  
Student Outcomes ◽  
Positive Influence ◽  
Reading Literacy ◽  
School Leadership Practices ◽  
Mathematics And Science ◽  
Combined Data

This study examined how school leadership, parental involvement, disciplinary climate can collectively impact students' perceptions on reading and student achievement. The sample was obtained from the combined data of Progress in International Reading Literacy Study (PIRLS) and Trends in International Mathematics and Science Study (TIMSS) 2011 package. School leadership is believed to have a positive indirect impact on student achievement through the influence of other mediating variables. It was hypothesized that the more time principals spend on accomplishing school leadership practices, the greater the degree of parental involvement and disciplinary climate, thus higher levels of students' perceptions on reading and better student achievement. The results indicated the school leadership did have an indirect positive influence on student outcomes (students' perception on reading, and student achievement.

Principal Quality, ISLLC Standards, and Student Achievement: A Virginia Study

2005 ◽  
Vol 15 (1) ◽  
pp. 99-119 ◽  
Author(s):  
William A. Owings ◽  
Leslie S. Kaplan ◽  
John Nunnery
Keyword(s):  
Socioeconomic Status ◽  
Student Achievement ◽  
School Leadership ◽  
Principal Leadership ◽  
Significant Relationship ◽  
School Achievement ◽  
Standards Of Learning ◽  
Virginia Standards Of Learning ◽  
Isllc Standards ◽  
Grade Levels

A significant relationship exists between principals’ quality at certain grade levels and student achievement on the Virginia Standards of Learning tests. A statewide study finds principals rated higher on school leadership as measured by an Interstate School Leadership Licensure Consortium (ISLLC) Standards rubric. These schools have higher student achievement than comparable schools headed by lower rated principals controlling for socioeconomic status. Implications for increasing student achievement, developing and keeping a school achievement culture, and improving principal leadership are discussed.

scholarly journals Hubungan Budaya Akademik dan Budaya Organisasi dengan Kinerja Guru

2019 ◽  
Vol 3 (1) ◽  
pp. 17
Author(s):  
Miftakhul Arif
Keyword(s):  
Organizational Culture ◽  
Correlation Coefficient ◽  
Teacher Performance ◽  
School Teacher ◽  
Academic Culture ◽  
Coefficient Of Determination ◽  
Survey Method ◽  
Islamic School ◽  
Correlational Approach ◽  
Relationship Of

This study aims to identify and test the empirical data on the relationship of academic culture and organizational culture with teacher performance separately or simultaneously. In this study, the authors used survey method with the correlational approach regresional the quantitative data obtained from the object of research is school teachers Islam Al-Azhar BSD. Samples were as many as 93 respondents Islamic School teacher population of Al-Azhar BSD in the academic year 2016-2017. The data collection was done by using a questionnaire/questionnaire, observation, and documentation. Type of analysis is correlation and regression analysis were described descriptively. The results of this study are: First, There is a positive and significant academic culture on teacher performance with the correlation coefficient (r) of 0,804 and a coefficient of determination (R2) of 64,6%. Secondly, There is a positive and significant relationship of organizational culture on teacher performance with the correlation coefficient (r) of 0,736 and a coefficient of determination (R2) of 53,7%. Thirdly, there is a positive and significant academic culture and organizational culture simultaneously on teacher performance. The correlation coefficient of 0.813 while the coefficient of determination of 66,1%.

scholarly journals The Effect of Teaching Style Variations on Student’s Learning Achievement at Sasmita Jaya Vocational School, South Tangerang

2021 ◽  
Vol 4 (3) ◽  
Author(s):  
Dewi Sartika ◽  
Sam Cay ◽  
Ali Zaenal Abidin
Keyword(s):  
Student Achievement ◽  
Correlation Coefficient ◽  
Learning Process ◽  
Teaching And Learning ◽  
Teaching Style ◽  
Significance Test ◽  
Reciprocal Relationship ◽  
Test Reliability ◽  
Coefficient Of Determination ◽  
Literature Study

The goal to be achieved in this study is to determine the effect of teacher teaching style on student achievement at SMK Sasmita Jaya, South Tangerang. The time of the research takes place from December 2020 to April 2021. In improving education, of course, it is influenced by teaching and learning interactions during the learning process. The intended interaction is a reciprocal relationship between teachers and students in the teaching and learning process. This research method is an associative research using a quantitative approach. The subjects of this study were 75 students of class XI majoring in Marketing at SMK Sasmita Jaya, South Tangerang. While the sample used was 75 respondents using the saturated sample technique. Collecting data using interviews, questionnaires, documentation, and literature study. While the data analysis using Validity Test, Reliability Test, Simple Linear Regression, Correlation Coefficient, Coefficient of Determination and Significance Test. The results in this study indicate that the value of Y=16.948+0.550x. The results of the calculation of the correlation coefficient indicate that there are not examined in this study. From the results of the significant test calculation, it is known (4.282 > 1.993) then H0 is rejected and H1 is accepted, thus it is evident that there is a significant influence between teacher teaching styles on student achievement at SMK Sasmita Jaya, South Tangerang.

scholarly journals HUBUNGAN ANTARA PEMBERDAYAAN DENGAN KEPUASAN KERJA KARYAWAN DI PT. BATAVIA BINTANG BERLIAN PULOGADUNG

2014 ◽  
Vol 2 (1) ◽  
Author(s):  
Leoni Santika ◽  
Henry Eryanto ◽  
M Maisaroh
Keyword(s):  
Job Satisfaction ◽  
Construct Validity ◽  
Correlation Coefficient ◽  
Regression Equation ◽  
Coefficient Of Determination ◽  
Survey Method ◽  
Test Results ◽  
Significance Level ◽  
Distributed Testing ◽  
Instrument Variable

This study aims to determine whether there is a relationship between empowerment and job satisfaction in employees at PT. Batavia Bintang Berlian in Jakarta Timur. The research was carried out for 3 months from April 2014 to June 2014. The method used was a survey method with the correlation approach. The study population was all employees in the PT. Batavia Bintang Berlian Showroom Mitsubishi, amounting to 120 employees, and affordable population of this study is that employees are placed in marketing totaled 60 people. The samples are 51 respondents using proportional random sampling. To collect data from both variables, the instruments used for the variable X (Empowerment) and Y variables (Job satisfaction) is shaped questionnaire. Before use, test the construct validity (Construct Validity) through the validation process is the calculation of the correlation coefficient score points with the total score and reliability tests with Cronbach alpha formula. Result reliability of the instrument variable X (Empowerment) of 0,899 and instrument variable Y (Job satisfaction) of 0.936. The test requirements analysis was to find the regression equation obtained was Y = 37.32 + 0.717 X. Liliefors normality test results produced L count = 0.065 and L table = 0.124 at significance level (a) = 0.05 for the number of samples (n) = 51. Because L count = (0.065) < L table = (0.124) then the variables X and Y are normally distributed. Testing the hypothesis by testing the significance of regression produces F count= 37.40 > f table = (4.04), which means that the regression equation is significant. Linearity regression test produces F count = 0.72 and F table = 2.05 so F count < F table table it can be concluded that the model is a linear regression equation. Product moment correlation coefficient test result r count = 0.658. further test the significance of the correlation coefficient using t-test, yielding t count = (6.12) > t table = (1,68). Results of these studies concluded that there is a positive relationship between empowerment and job satisfaction in employees. With a coefficient of determination or determining test results obtained 43.29% job satisfaction variable (Y) is determined by the empowerment (X).

scholarly journals Analisis Store Environment dan Emosi Positif terhadap Impulse Buying

2019 ◽  
Vol 1 (1) ◽  
pp. 157-168
Author(s):  
Ayi Muhyidin ◽  
Erry Sunarya ◽  
Asep M. Ramdan
Keyword(s):  
Correlation Coefficient ◽  
Positive Emotions ◽  
Multiple Correlation Coefficient ◽  
T Test ◽  
Test Reliability ◽  
Coefficient Of Determination ◽  
Impulse Buying ◽  
Multiple Correlation ◽  
F Test ◽  
Store Environment

The purpose of this study was to analysis the effect of store environment and positive emotions on impulse buying in the cafe. The method used in this study is the use the type of probability sampling includes in the simple random sampling.  The sample used in this research was 100 respondents and data collection methods using a questionnaire. The analysis technique using validity test, reliability test, multiple linear regression analysis, including test coefficient of determination, multiple correlation coefficient, simultaneous test (F test), and partial test (T test). The results of the test coefficient of determination seen from value (Adjusted R2) of 0,425 can be interpreted that the effect of Store Environment and Positive Emotions on Impulse Buying is 42,5%. The remaining 57,5% is influenced by other factors not explained in this study. Based on the multiple correlation coefficient test seen from the R value of 0.661, it shows that there is a strong relationship between store environment and positive emotions with impulse buying. Based on the F test the probability value sig. 0,000 <0,10, which means that together Store Environment (X1) and Positive Emotions (X2) significantly influence Impulse Buying (Y). Conclusion, based on the t test showing Store Environment (X1) has a significant effect on Impulse Buying (Y), Positive Emotions (X2) has a significant effect on Impulse Buying (Y). Keyword : Store Environment, Positive Emotions, Consumer Satisfactio

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