Peran Kedisiplinan Belajar dan Kecerdasan Matematis Logis Dalam Pembelajaran Matematika

2015 ◽  
Vol 4 (2) ◽  
Author(s):  
Supardi Supardi
Keyword(s):  
Mathematics Achievement ◽  
Multiple Regression ◽  
Random Sampling ◽  
Survey Design ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Normality Test ◽  
Simultaneous Impact ◽  
Inferential Analysis ◽  
Test Requirements

<p>The purpose of this study was to determine the influence of learning discipline <br />and logical mathematical intelligence on mathematics achievement. This study is a survey design. This research did in student class XI IPA SMA Negeri 98 Jakarta semester 2012/2013. The sample taken by simple random sampling technique, involved 40 students. The instrument were in the forms of questionnaires and tests. The data were analyzed first by test requirements, the normality test, linearity and multicollinearity. Based on the fulfillment of the criteria in terms of the tes analyzed, inferential analysis to the test the research hypothesis. The data were analyzed using correlation and multiple regression. The findings showed that (1) learning discipline and logical mathematical intelligence had a positive and significant simultaneous impact on mathematics achievement. (2) learning discipline had a positive and significant impact on mathematics achievement. (3) logical mathematical intelligence had a positive and significant impact on mathematics achievement. </p>

scholarly journals Analisis Pengaruh Pendapatan dan Pengetahuan terhadap Minat Calon Nasabah Berinvestasi Emas di Pegadaian Syariah

2021 ◽  
Vol 6 (2) ◽  
pp. 95-117
Author(s):  
Juli Dwina Puspita Sari ◽  
Sayyidah Azzafira Azzafira
Keyword(s):  
Multiple Regression ◽  
Random Sampling ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Equation Model ◽  
Research Data ◽  
Multiple Regression Equation ◽  
Normality Test ◽  
Knowledge Variable ◽  
Level Of Significance

This study was conducted to examine the effect of income and knowledge on the interest of prospective customers to invest in gold in Pegadaian Syariah. The sampling technique in this study was carried out through probability sampling with simple random sampling. 99 customers who had not invested in gold in the Pegadaian Syariah is definded as the respondents. The method used is multiple regression analysis and hypothesis testing using t-statistics to test the coefficients together with a level of significance of 5%. In addition, the classical assumption test was also carried out which included normality test, multicollinearity test, heteroscedasticity test and autocorrelation test. The results showed that the research data were normally distributed and there were no variables that deviated from the classical assumptions, which also means that the available data has met the requirements to use the multiple regression equation model. Partially, the income and knowledge variable  have a positive and significant effect (with a significance value of 0.000 <0.05) on the interest of prospective customers to invest in gold in Pegadaian Syaria Located in Langsa. Meanwhile, simultaneously the income and the knowledge variable have a positive and significant effect (with a significance value of 0.000 <0.05) on the interest of prospective customers to invest in gold Pegadaian Syaria Located in Langsa.

scholarly journals HUBUNGAN FENOMENA ALONE TOGETHER DENGAN INTERAKSI KELUARGA

2020 ◽  
Vol 7 (02) ◽  
pp. 144-156
Author(s):  
Nabila Ashima Putri ◽  
Mulyati Mulyati ◽  
Hamiyati Hamiyati
Keyword(s):  
High School ◽  
Junior High School ◽  
Random Sampling ◽  
Junior High ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Family Interaction ◽  
Normality Test ◽  
Kolmogorov Smirnov ◽  
New Phenomena

Communication technology developing rapidly in this globalization era makes a lot of people use gadget as one of any media for communicate and entertaiment. Not only adult but teenager in school age. That increasing use of gadget for parent and teenager cause a new phenomena in family called alone together. This reasearch aim to give a description about the effect of alone together phenomenon on family interaction. This reasearch was conducted in 209 Junior High School, East Jakarta. This data reasearch processed by using simple random sampling technique and this reasearch use survey methode. Total samples 185 active students in 209 Junior High School, East Jakarta. This whole reasearch data are using SPSS 2.2 and Microsoft Excel. The prerequisite test in this study use kolmogorov smirnov for normality test and the result shows that data are not normally distribute. So the reasearch use non parametric calculation. Result of correlation coefficient test are obtained >  that is equal to -0,353 > 0,138. Result of t-test with significancy level 0,05 obtained >  that equal to -5,688 > 1,97 the result explain that there are a negative and significant correlation between alone together and family interaction. Alone together give 15% effective contribute to family interaction and the other 85% determine by other factors. Abstrak Teknologi komunikasi yang berkembang dengan cepat di era globalisasi membuat banyak masyarakat menggunakan gadget sebagai salah satu media atau sarana berkomunikasi dan mencari hiburan. Tidak hanya orang dewasa melainkan remaja dalam usia sekolah. Meningkatnya penggunaan gadget yang berlebih pada orang tua dan remaja tersebut menimbulkan suatu fenomena baru di dalam keluarga, yang disebut dengan alone together. Akibat dari fenomena tersebut adalah berkurangnya intensitas interaksi di dalam keluarga, khususnya interaksi antara orang tua dan anak. Penelitian ini bertujuan untuk memberikan gambaran hubungan fenomena alone together dengan interaksi keluarga. Penelitian ini dilakukan di SMP Negeri 209 Jakarta Timur. Pengambilan sampel dalam penelitian ini menggunakan simple random sampling. Metode penelitian ini menggunakan metode survey. Jumlah sampel dalam penelitian ini sebanyak 185 siswa aktif di SMP Negeri 209 Jakarta Timur. Perhitungan data menggunakan SPSS 2.2 dan Excel. Uji prasyarat pada penelitian ini menggunakan uji normalitas kolmogorov smirnov dan hasil yang ada menyatakan bahwa data tidak berdistribusi dengan normal, maka penelitian ini mengunakan perhitungan non parametrik. Uji hipotesis data yang digunakan adalah korelasi dengan hasil >  yaitu sebesar  -0,353 > 0,138. Hasil uji t dengan taraf signifikasi 0,05 diperoleh yaitu >  -5,688 > 1,97 hal ini menjelaskan bahwa terdapat korelasi negatif dan hubungan yang signifikan antara fenomena alone together dengan interaksi keluarga. Alone together memberikan sumbangan efektif terhadap interaksi keluarga sebesar 15%, sedangkan sisanya 85% ditentukan oleh faktor lain yang tidak diteliti. Kata Kunci :  Alone Together, Gadget, Interaksi Keluarga, Orang Tua, Remaja

scholarly journals Minat Berwirausaha Mahasiswa Ditinjau Dari Self Efficacy Dan Adversity Quotient

2020 ◽  
Vol 4 (2) ◽  
pp. 161-174
Author(s):  
Rita Ningsih ◽  
Arfatin Nurrahmah
Keyword(s):  
Data Analysis ◽  
Self Efficacy ◽  
Random Sampling ◽  
Hypothesis Test ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Regression Test ◽  
Program Test ◽  
Test Requirements ◽  
Linearity Test

The purpose of this research is to know the influence between self efficacy and adversity quotient on entrepreneurial interests of students, the effect of self efficacy on student entrepreneurial interests, and the effect of adversity quotient on student entrepreneurial interests. The method used is survey. Samples were obtained using simple random sampling technique as many as 105 students took entrepreneurship courses at one of the PTS in Jakarta. Data analysis is done using the help of the SPSS-16 program. Test requirements the analysis used is the test of normality, linearity test and multicolinearity test. The hypothesis test using a correlational test is followed by a double regression test. Based on the results of the research, the results that: 1) there are influence of self efficacy and adversity quotient jointly towards entrepreneurial interest. Self efficacy and adversity quotient contributions to entrepreneurial interest of 45.7% of the remaining 54.3% are donated by variables other than self efficacy and adversity quotient; 2) there is self efficacy influence on entrepreneurial interest, and 3) there is adversity quotient influence on entrepreneurial interest

Pengaruh Konsep Diri dan Berpikir Positif terhadap Prestasi Belajar Matematika Siswa

2015 ◽  
Vol 3 (2) ◽  
Author(s):  
Yuan Andinny
Keyword(s):  
Mathematics Achievement ◽  
Random Sampling ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Self Concept ◽  
Survey Method ◽  
Positive Thinking ◽  
Questionnaire Data ◽  
Correlation Techniques ◽  
Regression Correlation

<p>This study aims to investigate the influence of self-concept on academic achievement, the influence of positive thinking on learning achievement <br />as well as the influence of self-concept and positive thinking to mathematics <br />achievement. The method used was a survey method. Population targeted in this study were all students of class XI SMK State Citra, Depok. Samples were taken by simple random sampling technique, as many as 35 students. The research instrument consisted of 2 kinds of mathematics achievement (test scores), self-concept and positive thinking (a questionnaire). Data were analyzed by multiple regression correlation techniques. Hypothesis testing results show that there is significant self-concept on mathematics achievement, there is the influence of positive thinking on mathematics achievement, and there is the influence of self-concept and positive thinking together on mathematics achievement. <br /><br /></p>

scholarly journals Pengaruh keterlibatan orang tua, perilaku guru, dan motivasi belajar terhadap prestasi belajar matematika siswa

2019 ◽  
Vol 6 (1) ◽  
pp. 53-61
Author(s):  
Abdoulaye Fane ◽  
Sugito Sugito
Keyword(s):  
Mathematics Achievement ◽  
Parental Involvement ◽  
Junior High School ◽  
Random Sampling ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Teacher Behavior ◽  
Learning Motivation ◽  
Ex Post ◽  
Behavior Learning

Penelitian ini bertujuan untuk untuk mendeskripsikan pengaruh keterlibatan orang tua, perilaku guru, dan motivasi belajar baik terhadap prestasi belajar mata pelajaran matematika siswa kelas X SMA. Penelitian ini merupakan penelitian expost facto. Populasi dalam penelitian ini adalah siswa kelas X MIPA SMA Negeri 4 Yogyakarta, Indonesia, tahun ajaran 2016/2017. Sampel penelitian sejumlah 121 siswa ditentukan menggunakan simple random sampling technique. Pengumpulan data menggunakan studi dokumen hasil belajar matematika siswa dan angket yang telah dibuktikan validitas serta diestimasi reliabilitasnya. Teknik analisis data yang digunakan adalah analisis regresi ganda. Hasil penelitian menunjukkan bahwa: (1) terdapat pengaruh positif dan signifikan masing-masing variabel yaitu keterlibatan orang tua, perilaku guru, motivasi belajar terhadap prestasi belajar matematika siswa kelas X SMA Negeri 4 Yogyakarta; dan (2) secara bersamaan (simultan) variabel keterlibatan orang tua, perilaku guru, dan motivasi belajar berpengaruh positif dan signifikan terhadap prestasi belajar matematika siswa kelas X SMA Negeri 4 Yogyakarta.The effect of parental involvement, teacher behavior and learning motivation on students’ mathematics achievementAbstractThis research aimed to describe the effect of parental involvement, teacher behavior, learning motivation on students’ mathematics achievement in grade X of Junior High School. This research was ex post facto research. The population was grade X students of SMA Negeri 4 Yogyakarta, Indonesia in the 2016/2017 academic year. The sample of 121 students was established using the simple random sampling technique. The data were collected through documents study of students’ mathematics achievement results and using a questionnaire that had been proven its validity and estimated its reliability. The data analysis technique used is linear and multiple regression. The research finding shows that (1) there is a positive and significant effect of each variable namely parental involvement, teacher behavior, learning motivation on mathematics achievement of grade X students of SMA Negeri 4 Yogyakarta; and (2) parental involvement, teacher behavior, and learning motivation simultaneously provide a positive and significant effect on mathematics achievement of grade X students of SMA Negeri 4 Yogyakarta.

scholarly journals an Implementation of Ethno-STEM to Enhance Conceptual Understanding

2021 ◽  
Vol 12 (1) ◽  
pp. 35-44
Author(s):  
Marufi Marufi ◽  
Muhammad Ilyas ◽  
Winahyu Winahyu ◽  
Muhammad Ikram
Keyword(s):  
Conceptual Understanding ◽  
Random Sampling ◽  
Quantitative Data ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
New Approach ◽  
Research And Practice ◽  
Analysis Techniques ◽  
Critical Elements ◽  
Inferential Analysis

The Ethnomathematics-based STEM (Ethno-STEM) approach is currently one of the topics that receive attention to improve students' conceptual understanding. This study aimed to investigate the effect of the Ethno-STEM approach on students’ conceptual understanding. This study utilized quantitative data with a quasi-experiment. One class was chosen through a simple random sampling technique. The instruments used were conceptual understanding tests and an observation sheet of learning implementation. The data analysis techniques used were descriptive and inferential analysis, as well as the criteria of effect in instruction. Key findings point towards the importance of building an Ethno-STEAM approach that supports the conceptual understandings. Identification of critical elements of the teachers’ supports led to recommendations for teacher preparation for mathematical learning. We see the study as having value for research and practice by raising a new approach related to Ethno-STEAM and demonstrating the need for the development of theory to explain the relationships identified by this study. Key Words: 

scholarly journals Effect of Teachers’ Self-Efficacy on their Attitude towards the Implementation of Multicultural Education literacy in Harari Government Secondary Schools

2021 ◽  
Vol 9 (1) ◽  
pp. 172
Author(s):  
Debela Tezera ◽  
Gadissa Bekele
Keyword(s):  
Secondary Schools ◽  
Multicultural Education ◽  
Self Efficacy ◽  
Random Sampling ◽  
Positive Impact ◽  
Survey Design ◽  
Panel Discussion ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Policy Action

This study is aimed to investigate effect of teachers’ self-efficacy on their attitude towards the implementation of Multicultural Education literacy (MCEL) in Harari Region Secondary Schools. To realize this descriptive survey design with the quantitative approach is adopted. One hundred, teachers are selected by using stratified random sampling technique and then the simple random sampling technique. Data are collected through closed-ended questionnaires. Descriptive and inferential statistical data analysis is employed. The finding showed that the practice of MCEL in school was medium and teachers’ self-efficacy toward implementations of MCEL in the schools was found statistically significant. Self-efficacy in the implementation of MCEL was a statistically significant predictor of teacher’s attitude and practices toward the implementation of MCEL in the schools respectively. Self-efficacy contributed 17% on attitude and 26 % to practices in the implementation of MCEL had a positive impact. Self-efficacy of teachers toward MCEL had a statistically significant moderate positive relationship with teachers’ practices of MCEL. Self-efficacy had a positive impact on the attitude of teachers and practices of teachers in the implementation of MCEL. Based on the findings, it was concluded the study presented for further research in the field and policy action to prepare teachers in multicultural setting curricula and multicultural educators influencing the development of cultural tolerance, mutual understanding, and unity among diverse students. Hence, it was recommended that organizing panel discussion in order to improve self-efficacy and attitude of teachers from multicultural perspectives in line with implementation of multicultural education through media to build tolerance, mutual respect, build positive attitudes, and national building practices among student in the schools. Further implications and directions for future study are forwarded.

scholarly journals Pengaruh Metode Praktikum Sederhana Pada Materi Larutan Elektrolit dan Non Elektrolit Terhadap Minat Belajar Siswa XI MA

2021 ◽  
Vol 4 (1) ◽  
pp. 77
Author(s):  
Lian Yulianti ◽  
Agus Abhi Purwoko ◽  
Eka Junaidi
Keyword(s):  
Experimental Design ◽  
Random Sampling ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Student Interest ◽  
Learning Method ◽  
Inferential Analysis ◽  
Learning Interest ◽  
Positive Effect ◽  
Scale Data

AbstrakPenelitian ini bertujuan untuk mengetahui pengaruh minat belajar siswa dengan menggunakan metode pembelajaran praktikum sederhana. Alat praktikum yang digunakan  pada proses pembelajaran dibuat sendiri oleh peneliti menggunakan bahan-bahan yang mudah didapatkan di lingkungan sekitar dan bersifat lebih ekonomis. Penelitian ini merupakan penelitian kuantitatif true experimental design. Teknik pengambilan sampel dengan  simple random sampling diperoleh 40 sampel yang terbagi menjadi 20 siswa kelas eksperimen dan 20 siswa kelas kontrol. Pengambilan data minat belajar siswa menggunakan angket tertutup (angket minat)  skala likert. Teknik analisis data menggunakan analisis inferensial. . Analisis statistik inferensial menggunakan  uji asumsi dan uji hipotesis.. Berdasarkan hasil pengolahan data diperoleh bahwa antara penggunaan metode praktikum sederhana terhadap minat belajar siswa pada pembelajaran kimia memiliki pengaruh positif. Pengaruh tersebut dapat dibuktikan berdasarkan nilai ttabel < thitung  dengan nilai thitung sebesar 10.48 dan ttabel sebesar 1.68.Kata Kunci:Minat belajar siswa, metode praktikum sederhana.  AbstractThis study aims to determine the effect of student interest in learning by using simple practical learning method. The practicum tools used in the learning process are made by the researcher using materials that are easily available in the surrounding environment and are more economical. This research is a quantitative true experimental design. The sampling technique using simple random sampling obtained 40 samples divided into 20 students of the experimental class and 20 students of the control class. Retrieval of student learning interest data using a closed questionnaire (interest questionnaire) Likert scale. Data analysis techniques using inferential analysis. . Inferential statistical analysis uses assumption tests and hypothesis testing. Based on the results of data processing, it is found that the use of simple practicum methods on student interest in learning chemistry has a positive effect. This influence can be proven based on the value of t table <tcount with tcount of 10.48 and ttable of 1.68 Keywords:The learning interest, simple practical learning method. Penelitian ini bertujuan untuk mengetahui pengaruh minat belajar siswa dengan menggunakan metode pembelajaran praktikum sederhana. Alat praktikum yang digunakan  pada proses pembelajaran dibuat sendiri oleh peneliti menggunakan bahan-bahan yang mudah didapatkan di lingkungan sekitar dan bersifat lebih ekonomis. Penelitian ini merupakan penelitian kuantitatif true experimental design. Teknik pengambilan sampel dengan  simple random sampling diperoleh 40 sampel yang terbagi menjadi 20 siswa kelas eksperimen dan 20 siswa kelas kontrol. Pengambilan data minat belajar siswa menggunakan angket tertutup (angket minat)  skala likert. Teknik analisis data menggunakan analisis inferensial. . Analisis statistik inferensial menggunakan  uji asumsi dan uji hipotesis.. Berdasarkan hasil pengolahan data diperoleh bahwa antara penggunaan metode praktikum sederhana terhadap minat belajar siswa pada pembelajaran kimia memiliki pengaruh positif. Pengaruh tersebut dapat dibuktikan berdasarkan nilai ttabel < thitung  dengan nilai thitung sebesar 10.48 dan ttabel sebesar 1.68.Kata Kunci:Minat belajar siswa, metode praktikum sederhana.

scholarly journals PENGARUH ADVERSITY QUOTIENT (AQ) DAN KEMAMPUAN BERPIKIR KRITIS TERHADAP PRESTASI BELAJAR MATEMATIKA

2017 ◽  
Vol 28 (1) ◽  
pp. 55
Author(s):  
Leonard, Niky Amanah
Keyword(s):  
Critical Thinking ◽  
Random Sampling ◽  
Mathematics Learning ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Learning Achievement ◽  
Critical Thinking Ability ◽  
Simultaneous Impact ◽  
Thinking Ability ◽  
The Impact

Abstract: This research aimed at analyzing the impact of the Adversity Quotient (AQ) and critical thinking ability onmathematics learning achievement. This is a correlational survey research design, with population was the student 8thgrade in SMPN 251 Jakarta, and was done from March until July 2014. Study sample is 57 students were drawn from apopulation with simple random sampling technique. The instruments were in the forms of questionnaires and documentation.The data were analyzed using multiple regressions. The result showed: Adversity Quotient (AQ) and critical thinkingabilities had positive and significant simultaneous impact on mathematics learning achievement; adversity quotient had apositive and significant impact on mathematics learning achievement; critical thinking ability had a positive and significantimpact on mathematics learning achievement. Keywords: adversity quotient, critical thinking ability, learning achievement, mathematic

scholarly journals Probing into Job Satisfaction Among Community Campus Teachers

2021 ◽  
Vol 9 (2) ◽  
pp. 1-10
Author(s):  
Lok Raj Sharma
Keyword(s):  
Job Satisfaction ◽  
Random Sampling ◽  
Research Study ◽  
Survey Design ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Teaching Profession ◽  
Female Teachers ◽  
Margin Of Error ◽  
Significant Difference

The chief objective of this article is to probe into the level of job satisfaction among community campus teachers. Job satisfaction is the state of how content persons are with their jobs. It can be appraised on the basis of their responses to their feelings, perceptions, likes and dislikes for the jobs. Divergent factors can influence the satisfaction level of the personnel in their work. A crosssectional survey design was adopted to carry out the research study. Twenty question items of five-point Likert scale type regarding the job satisfaction of the teachers were administered at two campuses situated in Dang District of Nepal in 2020. Simple random sampling technique (lottery) was used to select 52 campus teachers as respondents for the study by maintaining the confidence level (95%) and the margin of error (5%) from the population of 59 teachers. The collected data were statistically analyzed by using SPSS .The study revealed that the teachers were satisfied (Median=4) with their teaching profession at the respective campuses. The Mann-Whitney U test showed that the teachers of the two campuses had a similar level of job satisfaction. Similarly, there was no statistically significant difference in the job satisfaction between male teachers and female teachers.

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