Pearson Product Moment Correlation Formula Research Articles

HUBUNGAN PERSEPSI MAHASISWA TENTANG KELUARGA HARMONIS DENGAN KESIAPAN MENIKAH

The research method used in this research is a quantitative method with a descriptive correlational approach. The population in this study were students of the Faculty of Education, State University of Padang in 2016. This population was chosen because students in 2016 were final students who were approaching the age of marriage. The average age of students in 2016 was 22-23 years, with a population of 1336 students. The number of samples of 93 students obtained through proportional random sampling by administering the Linkert model scale. Data were analyzed using descriptive analysis techniques and correlational analysis. Testing the research hypothesis using the Pearson Product Moment correlation formula. The results showed: (1) on average, students 'perceptions of harmonious families were in the good category, (2) on average, students' readiness to marry was in the sufficiently ready category, (3) there was no significant relationship between student perceptions and readiness. married, while the correlation coefficient has a weak level of relationship, with a correlation coefficient of 0.022 (0.20 <KK ≤ 0.40) at a significance level of 0.836 (Sig. rhitung> 0.05) 0.836> 0.05 (no relationship significant).

Evaluating Perceived Entrepreneurial Skills for Self-Reliance among Business Education Undergraduates in South-Western States’ Universities in Nigeria

Unemployment has become a household name among graduates in Nigeria. It is more worrisome when business education graduates are conspicuously found among the unemployed graduates roaming around the streets. This study therefore evaluated the extent of possession of communication, financial management and failure management skills for self-reliance among business education undergraduate students in south-western states. The survey research design was adopted. The population of the study consisted of 630 final year Business Education students in all the four public universities offering Business Education programme. The sample of the study consisted of 150 respondents, representing 24%, which was selected through proportionate sampling technique. A self-designed questionnaire titled “Questionnaire on Evaluating Entrepreneurial Skills for Self-Reliance “(QEESSR) with 35 items was developed to elicit responses on the three research questions raised for the study. The instrument was validated by two Business Education experts and one Test expert. The split half method was used to determine the reliability of the instrument and the data collected were subjected to Pearson Product Moment Correlation formula and yielded a coefficient of 0.72. The study concludes that Business Education students highly possessed communication, financial management and failure management skills that could make them become successful entrepreneurs. The study therefore recommends that Business Education students should make judicious use of the failure management skills possessed to establish their own entrepreneurial outfits and nurture them to maturity after graduation, among others.

The Influence of Guided Writing Materials Toward Students’ Writing Ability of the Fifth Semester Students at English Study Program FKIP UR

This study investigated the influence of guided writing materials in students’ writing ability at English Study Program FKIP UR in which forty students that simple randomly selected at English Study Program FKIP UR. The instruments used were questionnaire and writing test. Based on the research findings, the responses of questionnaire were coded into interval score by using Likert Scale which showing the students’ ability and their opinion in guided writing that consisted of fifteen statements based on six indicators in the form of frequency. On the other side, writing test administered in term of finding the students’ writing ability. It was a writing outlining with fifteen listed in the form of brief statements. Before the research revealed, the tried out had been applied in assessing the validation of the instrument by using Pearson Product Moment correlation formula indicated that items were valid. Reliability calculation were performed in Cronbach’s Alpha denoted that the instrument was reliable. The instrument can be stated reliable when if it has Cronbach Coefficient is higher than 0.60. based on research findingsm it can be concluded that: first, the students’ writing by using guided writing was categorized into good category 56.2, second, the mean score of students’ writing test is 50.68, it can be stated that students’ writing ability is categorized into good category. While Fcount is 27.78 and Ftable is 4.25. Based on its criteria, H0 is accepted if Ftable < Fcount and Ha is accepted if Fcount > Ftable. After it compared (27.78 > 4.25), it showed that H0 is rejected. It can be concluded that there was significant influence of guided writing in students’ writing ability.

PENGARUH GREEN PRODUCT DAN GREEN MARKETING TERHADAP KEPUTUSAN PEMBELIAN PRODUK ELEKTRONIK MERK SHARP DI ELECTRONIC CITY CIPINANG INDAH MALL JAKARTA TIMUR

This study aims to determine: 1) The effect of green products on purchasing decisions for Sharp brand electronic products at Electronic City Cipinang Indah Mall, East Jakarta; 2) The effect of green marketing on purchasing decisions for Sharp brand electronic products at Electronic City Cipinang Indah Mall, East Jakarta; 3) Simultaneously the effect of green product and green marketing on the Purchase Decision of Sharp brand electronic products at Electronic City Cipinang Indah Mall, East Jakarta. This study uses a quantitative approach. The research instrument was in the form of a questionnaire. The sample used amounted to 66 respondents namely consumers of Sharp brand electronic products at Electronic City Cipinang Indah Mall, East Jakarta. Test the validity of the instrument using the Pearson Product Moment correlation formula. Reliability test using Alpha Cronbach. Hypothesis testing uses multiple regression analysis. Keywords: green product, green marketing, purchasing decision.

Relationship In Intrinsic Learning Motivation with Cognitive Learning Competency of Sains Students In Class VII Junior High School 16 Padang

Many factors influence cognitive competency in learning, one of which is student motivation. Motivation is an impulse that is contained in a person to try to make behavioral changes that are better in meeting their needs. Learning motivation is basically divided into two, namely intrinsic motivation and extrinsic motivation. Intrinsic motivation is motivation that arises from within the individual himself without any coercion or encouragement from others, but on the basis of his own will. While extrinsic motivation is an encouragement from outside a person. This study aims to determine the relationship between intrinsic learning motivation and IPA cognitive learning competencies of class VII students of SMP 16 Padang. This study is a descriptive study that seeks the relationship between two variables. Data analysis using Pearson Product Moment correlation formula to see how the relationship between intrinsic learning motivation and science learning cognitive competencies. Correlation analysis to see how much the relationship between motivation and learning competence and t-test analysis contributed to see the significance of a relationship. Data collection techniques used in this study were research instruments in the form of questionnaires on students' metacognitive abilities. The biology learning competency value of VII grade science students of SMP 1 Padang is taken from students' daily test scores in the second semester of the 2018/2019 academic year. The results showed that there was no positive and significant relationship between learning motivation and students' IPA cognitive learning outcomes in class VII of 16 Padang Junior High School with a tcount of 0.78, and ttable of 1,697The correlation of learning motivation with learning competencies is in the very low category with a value of r = 0.14.

The Correlation between Professional Development Training and English Teachers’ Competence

This study focuses on finding the correlation between professional development training and English teachers’ competence in Pidie regency. This study belongs to a correlational study with the total sample of 30 English teachers of senior high school both state and private schools in Pidie regency. In collecting the data, the writers administered two set of questionnaires that asks about teachers’ opinion about the training given and perception about their competence.Then in analyzing the obtained data, the writers used Pearson Product moment correlation formula. All obtained data were calculated by using SPSS software. The findings of the study revealed that there is a strong correlation between professional development training and English teachers competence with the coefficient correlation value or r value of 0.75.

Korelasi Motivasi Kerja dan Kompetensi Guru dengan Kinerja Guru SMA Karya Sejati Palembang

Tujuan penelitian - This study aimed to identify the relationship of work motivation and competence of teachers with performance. Desain/Metodologi/Pendekatan– The instrument used is a questionnaire about work motivation and competence of teachers as independent variables and questionnaires about the performance as the dependent variable. Questionnaire instruments work motivation, teacher competence and performance validated with Pearson Product Moment correlation formula (PPM), while reliability is measured by alpha cronbach instrument. Analysis of data using multiple regression analysis. Temuan– From the research found that: (1) There is a relationship between independent variables together with the dependent variable, where multiple correlation coefficient of (R) of 0.842, (2) The dependent variable can be explained by the independent variables with a contribution of 70.9%, (3) there is a relationship between work motivation with performance, there is a relationship between teacher competence with performance, but collectively have a significant relationship between work motivation and competence of teachers with senior high school teachers' performance Karya Sejati Palembang Keterbatasanpenelitian– Originality/value– Keywords: Work Motivation, Teacher Competency, Performance

The Relationship between Self Control and Students Narcissistic Tendency as Instagram Users in SMP N 2 Padang

This study is based on lot of the students who demonstrate self –existence on a social network especially instagram in order to get recognition. One of the factors alleged to affect it is self control. The purpose of this study is : 1. To describe the students narcissistic tendency as the instagram users, 2. To describe the students as instagram usel self control, and 3. To test the significance of self control relationships with the students narcissistic as instagram users. The study used a quantitative approach with a kind of correlational descriptive. The subject of this study is 115 of SMP 2 Padang students. The data analysed with a conventional technique and Pearson Product Moment Correlation formula. The result of the study are: 1. The students narcissistic tendency as instagram users are in pretty high category. 2. The students self-control are in the high category. 3. And there’s a significant negative connection between self control and the students narcissistic tendencies with coefficients of -0.717 and the significance of 0,000.

Timeliness of Keyboarding Instruction as Perceived by Business Educators in Ondo and Ekiti States, Nigeria

The rate at which pupils are learning how to key-in and make use of the keyboard for typing without adequate consideration for acquisition of appropriate skills for effective keyboarding has become worrisome in recent times. This study determined the appropriate time for learning keyboarding in Nigerian educational system as perceived by business educators in Ondo and Ekiti States. Three research questions were raised to guide the study. Survey research design was employed. The population of the study was made up of 98 business educators in On do and Ekiti states. The entire population was studied. The instrument designed for the study consisted of 31 items which was validated by Business Education and Test and Measurement experts. The validated instrument was subjected to reliability test, using split-half method. The data collected were analysed using Pearson product moment correlation formula and a coefficient of 0.83 was obtained. Mean and standard deviation were used to answer the research questions. The findings of the study revealed that keyboarding skills cannot be effectively mastered at the lower and middle basic levels of Nigerian education system, among others. It was concluded that keyboarding skills are best acquired at the upper basic level where students would have developed appropriate cognitive and psychomotor skills. Thus, it was recommended that manipulative keyboarding skills should not be incorporated into the curriculum of lower and middle basic levels of the nation’s educational system, among others.

Integration of information and communication technology for teaching social studies in upper basic schools in Edo State

This study investigated the integration of information and communication technology (ICT) for Social Studies teaching in Upper Basic Schools in Edo State Nigeria. Descriptive survey design was used for the study. Four Objectives and four research questions guided the study. The population for the study was Social Studies teachers in Upper Basic Schools in Edo State. A sample size of 300 Social Studies teachers was purposively selected for the study, representing 48.39% of the population. A 32-item questionnaire was used as instrument, which was validated by two experts’ in the field of measurement and evaluation. Test retest method was used to determine the reliability of the instrument, 0.85 reliability coefficient index was obtained using Pearson Product Moment Correlation formula. Mean and standard deviation were used to analyse the research questions. The first finding was that ICT facilities are available for integration into teaching of Social Studies to a low extent. Secondary, ICT facilities are utilized for lesson delivery by Social Studies teachers on a low extent. Effort should be made by government to provide ICT facilities, monitor and organize workshops/seminars for Social Studies Teachers and address the challenges facing ICT facilities utilization in Edo State to facilitate its integration. These will go a long way to ensure effective teaching delivery of Social Studies in Upper Basic Schools in Edo State.Keywords: integration, information and communication technology, Social Studies

A. HUBUNGAN PEMANFAATAN PERPUSTAKAANDENGAN HASIL BELAJAR SISWA DALAM MATA PELAJARAN FIKIH DI MAN 1 PADANGSIDIMPUAN

Library utilization is one learning resource that can add insight and information for learners. The problem raised in this research is whether there is a correlation between the utilization of learning resources with students' learning result in the field of Jurisprudence study in MAN 1 Padangsidimpuan? The benefits to be achieved by researchers is for teachers to be able to utilize the library as one source of learning in improving student learning outcomes. The purpose of this research is to know the correlation between the utilization of learning resources with the students' learning result in the field of Jurisprudence study at MAN 1 Padangsidimpuan. To achieve this goal, this research uses quantitative approach and correlational research type. Technique of collecting data through questionnaire and documentation. Validity test used pearson product moment correlation formula, while reliability test used alpha croanbach formula. To analyze the data used inferential descriptive method is by using simple correlation. The amount of correlation variable of library utilization with student learning result is 0,695 while contribution of variable X1 withY is 48,30% then rest 51,70% determined by other variable. Utilization of learning resources is closely related to student learning outcomes. This is because students have been able to identify, explore, investigate, guess, and finally find solusiterhadap problems that are given by teacher in field of fiqh study. Keywords: Utilization, Learning Resources, Learning Outcomes

HUBUNGAN ANTARA HASIL PEMBUATAN MIND MAPPING MAHASISWA DENGAN HASIL BELAJAR PADA MATERI KROMATOGRAFI KERTAS

This study aims to know the correlation between the results of making mind mapping with the learning outcomes of students. The population used in this study were all students of the Department of Chemistry Education UIN Ar-Raniry angkatan 2010 as many as 49 students, while a sample is a student of Chemical Education UIN Ar-Raniry unit I 2010 as many as 28 students. The data was collected through observation sheets, tests, questionnaires and rubrics of mind mapping. The data obtained were analyzed using Pearson Product Moment Correlation formula that results of the data processed using SPSS 16. The results showed an increase in activity and the students seemed enthusiastic students participating in learning activities. The percentage of active students at the first meeting at 73.86% and 93.18% in the second meeting. Student learning outcomes with the used of mind mapping in the classical methods achieve mastery of 89.29%. Percentage of students who gave positive responses to the use of mind mapping method reaches 82.15%. The results showed that: (1) There is a positive relationship between the results of making mind mapping the learning outcomes of students in the material paper chromatography. Keywords: Mind mapping; Learning Outcomes; Paper Chromatography

Enhancing chemistry teaching in secondary schools: An alternative teaching approach

This study adopted the quasi-experimental research design to examine the alterative teaching methods in secondary chemistry using the cooperative instructional strategy dimension. The sample consists of two hundred and thirty (230) Senior Secondary two (SS II) chemistry students were drawn from three out of ten (10) public secondary schools in Tai Local Government Area of Rivers State, Nigeria. Two research instruments were developed for the study: Researcher’s Instructional Packages for solving Chemistry Problems (RIP) and Chemistry Performance Test (CPT). The instrument was validated and its reliability of the Pearson Product Moment Correlation formula value of 0.62. Three hypotheses were formulated and tested using Analysis of Covariance (ANCOVA). The instrument was administered on both the experimental group and Control group. The results of the analysis showed that there was a significant difference in the performance of chemistry students exposed to cooperative instructional strategy and conventional teaching method. The cooperative instructional strategy was found to be more effective in enhancing better performance of the learners. Some recommendations were also made among which were that the current prevailing teaching and learning approach should be restructured. Key Words: Teaching Approach, chemistry, Cooperative Instructional Strategy, Secondary school, Performance and Students.

Analisis Anggaran Pendidikan Provinsi Jambi

Education was essentially non-discriminatory. Education is for all the children of the nation. If there are people who can not get an education, especially basic education of nine years, it is the duty of the government to take action so that no more children of school age are not in school. With the enactment of the nine-year compulsory education program means all Indonesian children nine years of compulsory schooling and compulsory funded by the government. The government has set the education budget is allocated 20% of the APBN or APBD. The case study is the achievement of 20% was never achieved in the education budget in Jambi Province despite budget each year tends to increase. The purpose of this study was to analyze the proportion of the education budget Jambi formula comparison, how big the proportion and deconcentration progress with the development of the formula, is there a relationship between the increase in the education budget with APM and APK with pearson product moment correlation formula and how big the budget needs field education for 8 years to come up with a method of exponential trend. The research yielded information that the average proportion of education budgets to the provincial budget over a period of 12 years by 7,6 percent, and the proportion of development deconcentration lowest occurred in 2010 of 21,3 percent and the largest occurred in 2012 amounted to 228,5 percent, the significance of the correlation results turned out to be the APBN/APBD with APM SD, APK SMP and APK SMA were not significant, while the correlation/relationship between the APBN/APBD with APM SD, APK SMP and APK SMA are very strong while the estimated growth of the education budget in Jambi Provincial APBD for 7 years on average amounted to 23,2 percent.

Teaching Chemistry in Secondary Schools: A Case for Cooperative Instructional Strategy

The study investigated the relative effectiveness of cooperative instructional strategy on students' performance in secondary school chemistry. Two hundred and fifty (250) Senior Secondary two (SS II) chemistry students were purposively sampled from three public secondary schools in Ilesa Local Government Area of Osun State, Nigeria. Two research instruments: Researcher's Instructional Packages for solving Chemistry Problems (RIP) and Chemistry Performance Test (CPT) were developed, validated and used for the study. The reliability of the Chemistry Performance Test (CPT) was determined and found to be 0.62 using the Pearson Product Moment Correlation formula. Three hypotheses were raised and tested using Analysis of Covariance (ANCOVA). The study covered a period of six (6) weeks. The experimental group, which is Cooperative instructional group and a Control group, were used. The results of the analysis showed that there was a significant difference in the performance of chemistry students exposed to cooperative instructional strategy and conventional teaching method. The cooperative instructional strategy was found to be more effective in enhancing better performance of the learners. Some recommendations were also made. Ethiopian Journal of Education and Sciences Vol. 3 (2) 2008: pp. 27-34

Effects of Cooperative and Individualistic Instructional Strategies On Students Problem Solving Abilities In Secondary School Chemistry In Ilesa, Nigeria.

This study investigated the relative effectiveness of cooperative and individualistic instructional strategies on students' problem solving abilities in secondary school chemistry. It made use of a 3 x 3 x 2 quasi-experimental, non-randomized factorial design. Two hundred and fifty (250) Senior Secondary two (SS II) chemistry students were purposively sampled from three public secondary schools in Ilesa Local Government Area of Osun State, Nigeria. Two research instruments: Researcher's Instructional Packages for solving Chemistry Problems (RIP) and Chemistry Performance Test (CPT) were developed, validated and used for the study. The reliability of the Chemistry Performance Test (CPT) was determined and found to be 0.62 using the Pearson Product Moment Correlation formula. Five hypotheses were raised and tested using Analysis of Covariance (ANCOVA). Two experimental groups (Cooperative Instructional group, Individualistic Instructional group) and a control group were used. The results of the analysis showed that there was a significant difference in the performance of chemistry students exposed to cooperative instructional Strategy, individualistic instructional strategy and conventional teaching method. Both the cooperative instructional strategy and individualistic instructional strategy improved the performance of the learners. The cooperative instructional strategy was found to be most effective in enhancing better performance of the learners. African Research Review Vol. 1 (1) 2007: pp. 121-130