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Contact Name
Krida Singgih Kuncoro
Contact Email
krida.kuncoro@ustjogja.ac.id
Phone
+6285742771889
Journal Mail Official
union@ustjogja.ac.id
Editorial Address
Jl. Batikan, UH III No.1043, Tahunan, Kec. Umbulharjo, Kota Yogyakarta, Daerah Istimewa Yogyakarta 55167.
Location
Kota yogyakarta,
Daerah istimewa yogyakarta
INDONESIA
Union: Jurnal Ilmiah Pendidikan Matematika
ISSN : 2339224X     EISSN : 25793209     DOI : https://doi.org/10.30738/union
Core Subject : Education,
Union: Jurnal Ilmiah Pendidikan Matematika is a peer-reviewed open access journal published three times in a year (March, July, and November). Union: Jurnal Ilmiah Pendidikan Matematika provides a forum for lecturers, academicians, researchers, practitioners, and students to deliver and share knowledge in the form of empirical and theoretical research articles. The scope of Union is Mathematics Education which includes, but is not limited to the following topics: Mathematics Ability, Mathematics Learning Model, Mathematics Learning Media, Curriculum Development, Assessment and Evaluation, Didactical Design Research (DDR), Realistic Mathematics Education (RME), Ethnomathematics, Research and Development (RnD), PISA Task.
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Articles 20 Documents
Search results for , issue "Vol 4 No 2 (2016)" : 20 Documents clear
HUBUNGAN PERSEPI SISWA TENTANG KOMPETENSI PEDAGOGIK GURU MATEMATIKA DAN MOTIVASI BELAJAR DENGAN HASIL BELAJAR MATEMATIKA SISWA KELAS VII SMP N 1 JETISTAHUN PELAJARAN 2013/2014 Dwi Septi
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 2 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (791.443 KB) | DOI: 10.30738/.v4i2.454

Abstract

The purpose of this research is to find out the correlation between students perception about pedagogik competence of mathematics teacher and motivation to learn with the results of mathematics learning. This research method applied descriptive of correlation. The population in this research is grade VII SMP N 1 Jetis totaling 181 students, with a sample of 120 students taken by cluster random sampling. Analytical techniques multiple regression analysis with requirment of normality and linierity. Based on the results of the research, R = 0,488, meaning that there was a positive correlation between students perception about pedagogik competence of mathematics teacher and motivation to learn and with the results of mathematics learning. 0,246, meaning that there was a positive correlation between students perception about pedagogik competence of mathematics teacher with the results of mathematics learning. 0,285, meaning that there was a positive correlation between motivation to learn with the results of mathematics learning.
ANALISIS KEEFEKTIFAN BELAJAR MATEMATIKA MELALUI PENDEKATAN STOP THINK DO PADA SISWA MTs. BUDI AGUNG Chairi Mutia Lubis; Edy Surya
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 2 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (649.816 KB) | DOI: 10.30738/.v4i2.445

Abstract

The study was conducted to determine the effectiveness of learning mathematics through stop approach do the students think MTs . Budi Agung Medan T.P 2013/2014 . This research is quantitative . The instrument uses observation and tests . The population in this study all students in grade VIII . RESULTS: The percentage of students overall effectiveness by 75 % , entrance to the effective criteria . For more information the t test analysis and test table = 1.99 thitung gain for the index since thitung 6.696 > t table Ha is accepted then there are differences in the average index gain experimental class and the control class known experimental class learning outcomes better than the control class , so that learning mathematics through stop think do an effective approach .
MENINGKATKAN MINAT DAN HASIL BELAJAR MATEMATIKA MENGGUNAKAN MODEL PEMBELAJARAN KOOPRERATIF TIPE THINK – PAIR – SHARE Arini Sofiana Fadhillah; Istiqomah Istiqomah
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 2 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (523.671 KB) | DOI: 10.30738/.v4i2.424

Abstract

The purpose of this research was to improve the learning interest and learning outcomes in mathematic of student of class VIII A SMP Al Ma’arif Bantul using cooperative learning type Think – Pair – Share (TPS). The subjects of this research was student of class VIII A SMP Al Ma’arif Bantul totaling 20 student. The object of this research was learning interest and mathematic learning outcomes. The result showed that after application of using cooperative learning type Think – Pair – Share in class VIII A SMP Al ‘ Ma’arif Bantul, learning interest and mathematic learning outcomes of student has increased. This was indicated by an increase in the result percentage average learning interest score of 73,8% in the pre-action, whereas at the first cycle improves with average percentage 81,00%. In the second cycle improve to 89,21%. Mathematic learning outcomes of student also increased. At the beginning of the test the ability is 35,65. In the first cycle, the average result improves to 57,33. In the second cycle the average result improves to 72,5.
IMPLEMENTASI MODEL PEMBELAJARAN KOOPERATIF TIPE MAKE A-MATCH UNTUK MENINGKATKAN MOTIVASI DAN HASIL BELAJAR MATEMATIKASISWA KELAS VII A SMP NEGERI 15 YOGYAKARTA Imaeni Aqna
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 2 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (496.013 KB) | DOI: 10.30738/.v4i2.459

Abstract

The purpose ofthis research was todescribe thetype of cooperativelearningmake-a-match in increasingmotivationandlearning achievementmath. This type of research isClassroom Action Research(CAR). The subjects inthis research werestudents of class VIIAof SMP Negeri15Yogyakarta, the numberof students36. The objects in this research are amathematicalmotivationandlearning achievementusingcooperative learning modelMake A-Match. Data collection techniques inthis research conductedby observation, inquirytechniques, documentation, andtest techniques. The results showed thatafter applying ofmathematics learningthroughcooperative learning modelmake-a-match, motivationandlearning achievementof mathematicshas increased. This is evidencedby an increase inthe averagepercentageof student motivationisseenfromthe results ofstudents' learningmotivation questionnaireonthe first cycle of67.03% increased to81.71% in the second cycle. In addition,students' mathematics learningachievementalso increasedfrom theinitial abilitystudentsan average valueof63.86into a72.38in the first cycleand the second cyclethe average valuebecomes78.64by80.56% KKMpercentage achieved. Thus the teacheradvised toapplycooperative learning modelmake-a-match as an alternativetoincreasestudentmotivationandlearning achievement.
IMPLEMENTASI PENDEKATAN PROBLEM POSING DALAM MEWUJUDKAN ACTIVE JOYFULL EFFECTIVE LEARNING DALAM MENINGKATKAN HASIL BELAJAR MATEMATIKA Mariyoto Mariyoto
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 2 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (572.66 KB) | DOI: 10.30738/.v4i2.450

Abstract

The problem of the research is whether the effort of learning using AJEL (Active Joyfull Effective Learning) method can improve the student activity and achievement in class VII SMP N 3 Jatinom Klaten. The aim of the research is to design and apply the AJEL (Active Joyfull Effective Learning) in class VII SMP N 3 Jatinom Klaten to improve the student activity and achievement in math. The researcher did an action research through two cycles. Each cycles consist of: planning, action, observation and reflection. The technique of the data collection is through observation, questioner and test. The researcher analyze the data using test validity and reliability. The result of the research is that there is an improvement of the student activity and achievement to applying the AJEL (Active Joyfull Effective Learning) method in math.
UPAYA MENINGKATKAN MINAT DAN HASIL BELAJAR MATEMATIKA MELALUI METODE INKUIRI SISWA KELAS VII SMP 1 BANGUNTAPAN BANTUL YOGYAKARTA TAHUN AJARAN 2012/2013 Nisa Ris Wijiwati; Istiqomah Istiqomah
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 2 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (605.333 KB) | DOI: 10.30738/.v4i2.431

Abstract

The purpose of this research was to improve the learning interest and learningyield in mathematic of student class VIID SMP 1 Banguntapan using learningtype Inquiry. The subjects of this research was student of class VIID SMP 1Banguntapan totaling 32 student. The object of this research was learninginterest and mathematic learning yield. The result showed that after applicationof using learning type Inquiry in class VIID SMP 1 Banguntapan, learninginterest and mathematic learning yield of student has increased. This wasindicated by an increase in the result percentage average learning interest scoreof 50,69% in the pre-action, whereas at the first cycle improves with averagepercentage 74,65%. In the second cycle improve to 87,54%. Mathematic learningyield of student also increased. At the beginning of the test the ability is 56,41. Inthe first cycle, the average result improves to 67,71. In the second cycle theaverage result improves to 78,82.
UPAYA MENINGKATKAN KEAKTIFAN DAN HASIL BELAJAR MATEMATIKA MELALUI MODEL PEMBELAJARAN THINK PAIR SHARE (TPS)SISWA KELAS VII A SMP N 2 BERBAH TAHUN AJARAN 2013/2014 Erlindiati Erlindiati
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 2 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (665.533 KB) | DOI: 10.30738/.v4i2.446

Abstract

The aim of this research was to describe about teaching learning process using Cooperative Think Pair Share (TPS) to increase student's active and study result to the VII A grade student's at SMP Negeri 2 Berbah. The hypothesis of this research was applying Cooperative Think Pair Share (TPS) could increase student's active and student's study result. This research was classroom action research (CAR) collaboratively. The research result showed that after applying Cooperative Think Pair Share (TPS) in teaching learning process, the student's active increasing. Before this research the student's were passive to listen to the teachers explanation but after this research the students were more ative to ask and discuss in group. Means students score increased, first 67,88 score, increasing in first cycle was 75,55 and increasing scond cycle was 79,34. From the result above, it showed that Cooperative Think Pair Share (TPS) could increase students active and study result.
HUBUNGAN ANTARA SIKAP, GAYA BELAJAR, DAN KEMAMPUAN NUMERIK DENGAN HASIL BELAJAR SISWA KELAS VII SMP SEKECAMATAN JETIS BANTUL Sutrisna Sutrisna; Istiqomah Istiqomah
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 2 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (427.476 KB) | DOI: 10.30738/.v4i2.425

Abstract

The purpose of this research is to find out the correlation between attitude, learning style and numerical ability with the results of mathematics learning. This research method applied descriptive of correlation. The population in this research is grade VII SMP the district of Jetis Bantul, with a sample of 72 students taken by cluster random samplingfrom two state junior high schoolthat is SMPN 1, SMPN 2 Jetis and one private junior high school that is SMP Muhammadiyah. Analytical techniques multiple regression analysis with requirment of normality and linierity.Based on the results of the research, R = 0,427, meaning that there was a positive correlation between attitude, learning style and numerical ability with the results of mathematics learning. ry1-23 is 0,280, meaning that there was a positive correlation betweenattitude with the results of mathematics learning. ry2-13 is 0,271, meaning that there was a positive correlation between learning style withthe results of mathematics learning, ry3-12 is 0,242, meaning that there was a positive correlation between numerical ability with the results of mathematics learning.
UPAYA MENINGKATKAN MOTIVASI BELAJAR DAN HASILBELAJAR MATEMATIKA SISWA DENGAN MODEL THINK PAIR SHARE SISWA KELAS X AKUNTANSI SMK PGRI 1 SENTOLOKULON PROGO Parianti Parianti
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 2 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (567.263 KB) | DOI: 10.30738/.v4i2.460

Abstract

The aim of this research describes about Cooperative Learning process type Think Pair Share (TPS) methode X grade students of accountancy in SMK PGRI 1 Sentolo Kulon Progo. The objecs of this research were X grade students accountancy in SMK PGRI 1 Sentolo Kulon Progo. This research tocused in motivation in learning process and result of mathematic with cooperative learnig process type Think Pair Share methode. The result of this research showed the use of cooperative learning process type Think Pair Share (TPS). The motivation of learning and the result of learning mathematics were increasing. The increasing of students motivation in learning was about 57,58%. The use of cooperative learning process type Think Pair Share (TPS) was increasing too. In the first activity was about 62,19% and in the second activity increased about 76,25%. It showed that all of the students achieved the good motivation of learning. The students result increased too. In the pra activity the students got the average of 50,5 the first activity was about 69,92 then the second activity was average of 81,59 with the precentage about 81,85% the students that achieved the Kriteria Ketuntasan Minimum (KKM).
PENERAPAN TEKNIK JARIMATIKA DALAM UPAYA MENINGKATKAN KEMAMPUAN OPERASI HITUNG PERKALIAN BILANGAN Tetty Khairani Nasution; Edy Surya
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 2 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (945.073 KB) | DOI: 10.30738/.v4i2.442

Abstract

This study aims to improve the ability of multiplication arithmetic operations through the application of Jarimatika techniques. Classroom action research  implemented collaborative classroom teachers in two cycles. The subject of research grade II SD N 100070 Lobulayan T.A 2014 amounted to 22 students. Data collection techniques: tests, observation, interviews and documentation. Descriptive data analysis techniques. The result increased the percentage of the total value and average grade. In the first cycle of meeting one class average 64.09 (50%) and the second meeting of the average grade 69.27 (68.18%). First cycle first meeting an average grade 77.59 (81.81%) and the second meeting of the average grade 81.77 (86.36%).

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