scholarly journals EFEKTIVITAS PRISMA LEKER WAIZ TERHADAP HASIL BELAJAR MATEMATIKA SISWA

2021 ◽  
Vol 10 (2) ◽  
pp. 158
Author(s):  
Arinatul Aniza ◽  
Tri Novita Irawati ◽  
Sholahudin Al-Ayubi

<p class="AfiliasiCxSpFirst" align="left"><strong>Abstrak:</strong></p><p class="AfiliasiCxSpMiddle">Pembelajaran berbasis <em>online</em> memiliki kendala yaitu siswa mengalami kesulitan belajar secara mandiri, salah satunya menunjukkan hasil belajar matematika yang tergolong rendah. Berpandangan pada kondisi tersebut memunculkan ide bagaimana cara mengajar matematika yang mudah dipahami siswa. Tujuan penelitian ini untuk mengetahui efektivitas PRISMA LEKER WAIZ terhadap hasil belajar matematika siswa. Jenis penelitian ini merupakan penelitian asosiatif dengan pendekatan kuantitatif. Desain penelitian yang digunakan <em>one group pretest posttest design</em>. Teknik pengumpulan data yang digunakan berupa tes dan dokumentasi. Adapun teknik analisis data meliputi beberapa tahapan diantaranya yaitu: uji validitas, uji reliabilitas, uji normalitas dan uji . Hasil penelitian menunjukkan bahwa PRISMA LEKER WAIZ efektif terhadap hasil belajar matematika siswa. Dengan kata lain, PRISMA LEKER WAIZ dalam penelitian ini layak digunakan di masa pandemi karena media ini sudah dikembangkan sebelum penelitian, memiliki isi yang menarik (dilengkapi beragam bentuk latihan soal, kunci jawaban, desain menarik dan ringkasan materi), mudah diakses dalam pembelajaran <em>online</em> dan mudah dipahami siswa yaitu bisa mengerjakan soal matematika dengan baik menggunakan media ini.</p><p class="AfiliasiCxSpMiddle" align="left"> </p><p class="AfiliasiCxSpLast" align="left"><strong>Kata Kunci</strong>:</p><p>PRISMA LEKER WAIZ, Hasil Belajar</p><p> </p><p class="AfiliasiCxSpFirst" align="left"><strong><em>Abstract:</em></strong></p><p class="AfiliasiCxSpMiddle"><em>Online-based learning has problems, namely students have difficulty learning independently, one of which shows low mathematics learning outcomes. Looking at these conditions led to the idea of how to teach mathematics that is easy for students to understand. The purpose of this study was to determine the effectiveness of PRISMA LEKER WAIZ on students' mathematics learning outcomes. This type of research is an associative research with a quantitative approach. The research design used was one group pretest posttest design. Data collection techniques used in the form of tests and documentation. The data analysis technique includes several stages including: validity test, reliability test, normality test and t test. The results showed that PRISMA LEKER WAIZ was effective on students' mathematics learning outcomes. In other words, PRISMA LEKER WAIZ in this study is suitable for use during the pandemic because this media was developed prior to the research, has interesting content (equipped with various forms of practice questions, answer keys, attractive designs and material summaries), is easily accessible in online learning and It is easy for students to understand, that is, they can do math problems well using this media.</em></p><p class="AfiliasiCxSpMiddle" align="left"><em> </em></p><p class="AfiliasiCxSpLast" align="left"><strong><em>Keywords</em></strong><em>:</em></p><p><em>PRISMA LEKER WAIZ</em><em>, Learning Outcomes</em></p>

2021 ◽  
Vol 5 (1) ◽  
pp. 69
Author(s):  
Pardi Pardi ◽  
Alisa Rusdiana

This research was conducted with the aim to knowing the effect of organization structure, system of authority / authorization, healthy practice, and quality employees on the internal cash control system. The approach used in this study is quantitative, using 566 employee population who actively attend monthly meetings at PT. Citra Van Tiki Solo Branch. Samples using the Slovin formula, obtained amounted to 85 people. The data analysis technique used test instruments, namely; validity test, reliability test, normality test, multicollinearity test, heteroscedasticity test, Autocoleration test, multiple linear regression, F test, t test, and determination test (R2) which were processed using SPSS 21.0 program. The results showed that the organization structure, system of authority, healthy practice, and quality employees partially affected the internal cash control system. Keywords : Organization Structure, System of Authority, Healthy Practice, Quality Employees.


Author(s):  
Ainun Rahma Firdausy ◽  
Nining Setyaningsih ◽  
La Suha Ishabu ◽  
Mohamad Waluyo

This study aims to: (1) examine the contribution of student activity and learning facilities to mathematical learning outcomes indirectly through learning independence, (2) examine the contribution of student activity and learning facilities to learning independence, (3) test the contribution of student learning independence to results learn math. This type of research is quantitative with the research subjects being all VII grade students of the Muhammadiyah Middle School Surakarta Special Program in 2018/2019. Data collection is done by questionnaire and documentation. The data analysis technique used is path analysis which has previously been carried out in five tests of data analysis prerequisites, namely: normality test with liliefors, linearity test, multicollinearity test, heteroscedasticity test and autocorrelation test. The results of the study with a significance level of 0.05, namely: (1) there is a contribution of student activity and learning facilities to learning outcomes indirectly through learning independence by 23.9%, (2) there is a contribution of student activity and learning facilities to learning independence by 64%, (3) there is a contribution of learning independence to mathematics learning outcomes of 15.68%.


Author(s):  
Laila Hidayah ◽  
Satrio Wicaksono Sudarman ◽  
Ira Vahlia

The study aims to find out 1) whether or not there is an effect of the Reciprocal Teaching model on students' mathematics learning outcomes. 2) which ones have good mathematical learning outcomes between those who have high, moderate learning independence. 3) interactions between Reciprocal Teaching and conventional learning models. The data analysis technique uses hypothesis testing of two-way anava with unequal cells. Research conclusions: 1) There is an influence of mathematics learning outcomes between those who learn using the Reciprocal Teaching and conventional learning models. 2) Mathematics learning outcomes that have high learning independence are better than those with moderate learning independence and mathematics learning outcomes that have moderate independence are better than those with low learning independence. 3) There is an interaction between Reciprocal Teaching and conventional learning models and learning independence on mathematics learning outcomes in those who have high, medium and low learning independence.


Author(s):  
Ismiyatin Ismiyatin

<p><em>The objective of this study was to improve student learning outcomes through the application of the Project Based Learning model. The type of research is classroom action research (CAR). The CAR model used was the C. Kemmis &amp; Mc Taggart spiral model which was carried out in 2 cycles. Data collection techniques are test techniques and non-test techniques. The research instrument using questions and observation sheets. The data analysis technique used is comparative descriptive. Based on the results of the study, it was shown that the cognitive domain of mathematics learning outcomes based on the percentage of completeness of pre-cycle, first and second cycle learning outcomes was 40.7%; 70.4%; 88.9%.</em></p>


Author(s):  
May Fitriana Hasibuan

  Abstrak Penelitian ini bertujuan untuk mengetahui apakah terdapat hubungan positif yang signifikan antara kecerdasan linguistik dengan hasil belajar matematika siswa dan untuk mengetahui bagaimana hasil kecerdasan linguistik siswa ditinjau dari tes verbal. Penelitian ini dilaksanakan di SMA Swasta Taman Siswa Lubuk Pakam Tahun Pelajaran 2018/219. Populasi dalam penelitian ini adalah semua kelas XI IPA SMA Swasta Taman Siswa Lubuk Pakam Tahun Pelajaran 2018/2019 yang berjumlah 200 orang yang terdiri dari lima kelas. Sampel penelitian ditentukan secara random, maka yang terpilih adalah kelas XI IPA-2. Instrumen yang digunakan dalam penelitian ini adalah berupa tes verbal sebanyak 40 butir soal dan tes hasil belajar matematika sebanyak 20 butir soal. Tes ini berbentuk pilihan berganda yang masing-masing tes terlebih dahulu diminta tanggapannya 3 orang validator dan telah di ujicobakan. Sebelum pengujian hipotesis terlebih dahulu dilakukan uji persyaratan analisis data yakni uji normalitas dan uji homogenitas. Dari perhitungan uji normalitas dengan menggunakan uji galat baku liliefors diperoleh L0 = 0,1051 < Lt = 0,140 karena L0 < Lt maka data berasal dari populasi yang berdistribusi normal. Selanjutnya dilakukan uji homogenitas diperoleh Fh = 1,09 <F0,05(39,39) = 1,80 maka varians populasi data berasal dari populasi homogeny. Kemudian berdasarkan uji linieritas dan uji signifikansi regresi diperoleh bahwa model regresi  mempunyai hubungan yang linier dan signifikan dengan taraf ? = 0,05. Berdasarkan hasil analisis data dengan menggunakan koefisien korelasi diperoleh rXY = 0,53. Ini berarti terdapat hubungan yang positif antara kecerdasan linguistik dengan hasil belajar matematika siswa, kemudian dilakukan pengujian hipotesis dengan statistik t dan diperoleh th = 3,85 yang lebih besar dari tt = 1,6449 pada taraf ? = 0,05 dan dk = 28. Ini berarti selain terdapat hubungan positif juga terdapat hubungan yang signifikan antara kecerdasan linguistik dengan hasil belajar matematika. Dengan demikian hipotesis penelitian diterima yaitu ada hubungan positif yang signifikan antara kecerdasan linguistik dengan hasil belajar matematika siswa kelas XI SMA Swasta Taman Siswa Lubuk Pakam Tahun Pelajaran 2018/2019. Berdasarkan data hasil tes kecerdasan linguistik yang menggunakan tes verbal yang terdiri dari 8 bagian  maka diperoleh skor terendah 14 dengan persentase jawaban yang benar 35% dan skor tertinggi 32 dengan persentase jawaban yang benar 80%. Kemudian diperoleh persentase siswa yang menjawab dengan benar dari masing-masing tes kecerdasan verbal yaitu tes sinonim 79% tes antonim 73,5%, tes kelompok kata 55%, tes padanan hubungan kata 54%, tes perbendaharaan kata 62,5%, tes analogi 51%, tes similariti 54%, tes kemampuan analitik 54%.   Kata kunci : Kecerdasan Linguistik, Hasil Belajar Matematika,     Abstrac This study aims to determine whether there is a significant positive relationship between linguistic intelligence and students 'mathematics learning outcomes and to find out how the results of students' linguistic intelligence are seen from verbal tests. This research was conducted at the Taman Siswa Lubuk Pakam Private High School Learning Year 2018/219. The population in this study were all SMA XI IPA Taman Siswa Lubuk Pakam Learning Year 2018/2019  which amounted to 200 people consisting of five classes. The study sample was determined randomly, so the selected class XI IPA-2. The instrument used in this study was a verbal test of 40 items and a test of mathematics learning outcomes of 20 items. This test is in the form of multiple choices, each of which is asked for responses by 3 validators and has been tested. Before testing the hypothesis, the test requirements for data analysis were carried out, namely the normality test and homogeneity test. From the calculation of the normality test using the liliefors standard error test obtained L0 = 0.1051 <Lt = 0.140 because L0 <Lt then the data comes from populations that are normally distributed. Furthermore, the homogeneity test was obtained by Fh = 1.09 <F0.05 (39.39) = 1.80, the data population variance came from homogeneous populations. Then based on the linearity test and regression significance test, it was found that the regression model  had a linear and significant relationship with the level of ? = 0.05. Based on the results of data analysis using the correlation coefficient obtained rXY = 0.53. This means that there is a positive relationship between linguistic intelligence and student mathematics learning outcomes, then hypothesis testing is done with t statistics and obtained th = 3.85 which is greater than tt = 1.6449 at level ? = 0.05 and dk = 28. This means that besides there is a positive relationship there is also a significant relationship between linguistic intelligence and learning outcomes in mathematics. Thus the research hypothesis is accepted, namely there is a significant positive relationship between linguistic intelligence and the mathematics learning outcomes of class XI students of Taman Siswa Lubuk Pakam Private High School Learning Year 2018/2019. Based on the data from the linguistic intelligence test using verbal tests consisting of 8 parts, the lowest score of 14 was obtained with the percentage of correct answers 35% and the highest score of 32 with the percentage of correct answers 80%. Then the percentage of students who answered correctly from each verbal intelligence test, namely synonym test 79% antonym test 73.5%, 55% word group test, 54% word relationship matching test, 62.5% vocabulary test, analogy test 51%, 54% similarity test, 54% analytical ability test.   Keywords: Linguistic Intelligence, Mathematics Learning Outcomes


2021 ◽  
Vol 5 (1) ◽  
pp. 20-28
Author(s):  
Meilinda Meilinda ◽  
Louis Louis ◽  
Jason Jason ◽  
Hendra Nazmi

This study's research background aims to determine how much influence discipline, selection, and organizational culture have on employee performance. The object of research was carried out on employees who work at PT United Rope. The population used in this study was 136 employees with a sample of 101 PT United Rope employees who were obtained using a simple random sampling technique using the Slovin formula. Samples were obtained by distributing questionnaires to employees. The independent variables in this study are discipline, selection, organizational culture. The dependent variable in this study is employee performance. The data analysis technique used includes validity test, reliability test, classical assumption test including normality test, multicollinearity test, heteroscedasticity test, data analysis with multiple linear regression, simultaneous test, and partial test. Based on the research results, discipline, selection, and organizational culture have a positive and significant effect on employee performance. The conclusion of this study, variable field, selection, and corporate culture will improve employee performance. Employee performance will increase if employees can be disciplined in carrying out their work. The company can select employees well in occupying a position, and employees who can apply organizational culture properly will have increased performance.


2021 ◽  
Vol 4 (2) ◽  
Author(s):  
Purdiyanto Purdiyanto ◽  
◽  
Rambat Nur Sasongko ◽  
Muhammad Kristiawan ◽  
Ahmad Walid ◽  
...  

This research is motivated by the fact in the field that the fourth-grade students' mathematics learning outcomes are still low in Public Elementery School 16 Bengkulu City. This is presumably, the lack of application of demonstration methods and student activeness towards student learning outcomes. On this basis, this study is focused on discussing mathematics learning using demonstration methods. The problem of this research is the low student learning outcomes and the students' lack of understanding of the broad and perimeter material. The purpose of this study was to determine the effect of demonstration methods and student activeness on mathematics learning outcomes of fourth-grade students of SD Negeri 16 Bengkulu City. This type of research is a quantitative study with an experimental method approach. Data collection techniques using observation, tests and documentation. The data analysis technique used the t test. The result of this research is the demonstration method and student activeness have a significant effect. So it can be concluded that the higher the student's activity, the higher the learning outcomes and the demonstration method as well as the learning outcomes, which means that the working hypothesis (Ha) in this study is accepted, that is, there are differences in student activeness in the control and experimental classes.


2020 ◽  
Vol 4 (2) ◽  
pp. 134
Author(s):  
Nur Aisyah ◽  
Muhammad Badar

This study aims to determine all disciplinary levels of ASN work at the Animal Husbandry Service of Bima Regency. The type of research used in this research is descriptive, the data analysis technique used is by using the validity test, reliability test and the one-sample t-test formula. The sample used was 46 ASN people. The results of statistical calculations are obtained, the t-value is -34,372 where the value is greater than the t-table (-34,372> 1,679), so that the hypothesis falls in the rejected area so that the result is Ho is rejected and Ha is accepted, the alternative hypothesis (Ha) states that the Discipline of Employee Work at the Animal Husbandry Service in Bima Regency is greater than or equal to 70% of the expected criteria, which is acceptable, and Ho is rejected or the initial hypothesis which shows that the increase in discipline of employee work at the Bima Regency Animal Husbandry Service is less than 70% of the expected criteria. is not yet good unacceptable. In this research, it can be taken from, 1. Increasing Employee Discipline at the Animal Husbandry Service of Bima Regency, based on the results of this study, where there is discipline of attendance / fixed working hours which is quite good, although there are still ASNs who are late for about 10-20 minutes, Because it is greater than 70% of the expected standard, 2. Increased Discipline of Employees who are bigger than uniforms, completing work on time or obeying the regulations are in accordance with the provisions of the regulations that apply to ASN.Kata Kunci: Work Discipline, Level of Discipline, Human Resource Management


2020 ◽  
Vol 7 (2) ◽  
pp. 108-112
Author(s):  
Ika Irmawati ◽  
Lisma Dian Kartika Sari ◽  
Tri Astindari

The purpose of this study was to determine the effect of using Geogebra software on student learning outcomes on the quadratic function material in Class X MA Sarji Ar-Rasyid Situbondo. The research method used a quasi-experimental research design with data collection techniques used, namely pretest and posttest. The data analysis technique used the normality test, homogeneity test, and t-test. From the t-test analysis, results obtained sig 0.263> ɑ 0.05. So it can be concluded that there is no significant effect between students taught by learning GeoGebra software with conventional learning. This result is due to students' low ability and experience in using Geogebra software for mathematics learning.


2021 ◽  
Author(s):  
Purdiyanto ◽  
Rambat Nur Sasongko ◽  
Muhammad Kristiawan ◽  
Ahmad Walid ◽  
Raden Gamal Tamrin Kusumah

This research is motivated by the fact in the field that the fourth-grade students' mathematics learning outcomes are still low in Public Elementery School 16 Bengkulu City. This is presumably, the lack of application of demonstration methods and student activeness towards student learning outcomes. On this basis, this study is focused on discussing mathematics learning using demonstration methods. The problem of this research is the low student learning outcomes and the students' lack of understanding of the broad and perimeter material. The purpose of this study was to determine the effect of demonstration methods and student activeness on mathematics learning outcomes of fourth-grade students of SD Negeri 16 Bengkulu City. This type of research is a quantitative study with an experimental method approach. Data collection techniques using observation, tests and documentation. The data analysis technique used the t test. The result of this research is the demonstration method and student activeness have a significant effect. So it can be concluded that the higher the student's activity, the higher the learning outcomes and the demonstration method as well as the learning outcomes, which means that the working hypothesis (Ha) in this study is accepted, that is, there are differences in student activeness in the control and experimental classes.


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