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Union: Jurnal Ilmiah Pendidikan Matematika

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Published by Universitas Sarjanawiyata Tamansiswa

ISSN : 2339224X EISSN : 25793209 DOI : https://doi.org/10.30738/union

Core Subject : Education,

Education Mathematics

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 642 Documents

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UPAYA MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR MATEMATIKA SISWA DENGAN MENGGUNAKAN PEMBELAJARAN KOOPERATIF TIPE COOPERATIVE INTEGRATED READING AND COMPOSITION PADA SISWA KELAS VII B SMP TAMAN DEWASA IBU PAWIYATAN YOGYAKARTA Meylisa Restu Indah Safitri
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 1 No 1 (2013)
Publisher : Universitas Sarjanawiyata Tamansiswa

The purpose of this research are to describe the process of implementation of the Integrated Cooperative learning models Reading and Composition (CIRC) to increase the activity and student chemistry learning outcomes in class VII B SMP Taman Dewasa Ibu Pawiyatan Yogyakarta. Type of research is action research class carried out in two cycles, where eachcycle consists of four stages, namely (1) planning, (2) implementating, (3) obserating,(4) reflecting. The subjects in this research are students of class VII B SMP Taman Dewasa Ibu PAwiyatan Yogyakarta, amounting to 19 students while the object in this research is the activity and student learning outcomes. Data obtained in this research include: student learning outcomesdrwan from the tes results at the end of cycle and the activity of students drawn from the observation sheets. The results showed an increase in every aspect of student activity proceeds as follows: aspects noted increased from 57.89% to 78.94%, aspects argues increased from 57,89% to 73,68%, aspects discuss increased from 60,52% to 55,26%, aspects do the problems increased from 55,26% to 86,84%, aspects respond to the teacher's instructions increased from 49,99% to 73,68% and aspects presentation increased from 36,84% to 65,78%. While the average math student learning outcomes increased from 61.05 in the first cycle to 72.10 in the second cycle.

UPAYA MENINGKATKAN MINAT DAN PRESTASI BELAJAR MATEMATIKA MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE STUDENT TEAMS-ACHIEVEMENT DIVISION (STAD) SISWA KELAS VII B MTsN SIDOHARJO KULONPROGO Kirwanto Kirwanto; A. A Sujadi
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 3 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

The purpose of the research to increase student interest and improve learning achievement of students in mathematics class VII B MTsN Sidoharjo Kulonprogo through cooperative learning model Student Team - Achievement Division (STAD). The research was Classroom Action research (CAR) conducted a minimum of two cycles . The subjects in this study class VII B MTsN Sidoharjo Kulonprogro totaling 21 students. Instrument in this study was the observation sheets, questionnaires interest in learning, and individual tests. The main data source in this study were students, teachers, and observations during the action learning in the classroom. The results indicate that the implementation of learning with cooperative learning model Student Team - Achievement Division (STAD) can improve student achievement class VII B MTsN Sidoharjo Kulonprogro. This is evidenced by the increase in the average value of 56.43 into 68.45 before the action in the first cycle and then on the second cycle increased to 75.07. Implementation of learning with cooperative learning model Student Teams - Achievement Division (STAD) can also increase students' interest in learning mathematics. This is evidenced by the increased percentage of each indicator that is the pleasure of a 65 % increased to 79 %, the concentration of learning from 76% to 82 %, the motivation to learn 65 % to 81 %, and interest or curiosity in mathematics from 64 % to 82 %. Suggestion of this research is for researchers who want to conduct similar research, plans should be more mature. And researchers should pay more attention to the maximum again in every student so that the expected interest and achievement can be increased to the maximum.

UPAYA MENINGKATKAN MOTIVASI DAN HASIL BELAJAR MATEMATIKA MELALUI MODEL PEMBELAJARAN NUMBERED HEADS TOGETHER SISWA KELAS VIII A SMP N 1 PLERET BANTUL Erni Erni; AA Sujadi
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 2 No 2 (2014)
Publisher : Universitas Sarjanawiyata Tamansiswa

The purposes of this research was to describe the motivation and achievement of mathematics in VIII A grade of SMP N 1 Pleret Bantul using Numbered Heads Together (NHT). This research is Class Action Research (CAR). The technique of data done by observation, questionnaire, tests and documentation. The results of research that the motivation and achievement of mathematics is increased. Achievement of the KKM also increased. Based the results of the research, Numbered Heads Together (NHT) can increase motivation and achievement of mathematics. So, teachers can implement Numbered Heads Together (NHT) as a variation of learning.

PERBEDAAN PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE NHT DAN TPS DITINJAU DARI HASIL BELAJAR MATEMATIKA SISWA KELAS 5 SD evan saputra
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 5 No 2 (2017)
Publisher : Universitas Sarjanawiyata Tamansiswa

PenelitianÂ iniÂ bertujuanÂ untukÂ mengetahui apakahÂ adaÂ perbedaan keefektifanÂ pembelajaranÂ menggunakanÂ modelÂ pembelajaran NHT dibandingkanÂ denganÂ model TPS. JenisÂ penelitian yangÂ digunakanÂ dalamÂ penelitianÂ iniÂ adalahÂ penelitianÂ eksperimenÂ semu menggunakanÂ model counterbalance design.Â SubjekÂ penelitian iniÂ adalah siswaÂ kelas 5 SDN Boto 01 dan siswa kelas 5 SDN Boto 02. Teknik analisis data pada hasil penelitian ini menggunakan teknik deskriptif dan teknik statistik ANAVA. Dari uji ANAVA diperoleh hasil uji pada taraf signifikansi/probabilitas 0,000 karena nilai probabilitas < 0,05 maka hipotesis diterima. Maknanya hasil belajar Matematika pada siswa kelas 5 SDN Gugus R.A Kartini dalam penerapan pembelajaran model NHT lebih tinggi dari pada TPS. Perbedaan dari hasil belajar Matematika didukung dengan perbedaan rata-rata dari dua sampel, hasil belajar penerapan model NHT memperoleh rata-rata 78,67 sedangkan model pembelajaran TPS memperoleh rata-rata 73. Artinya adalah pemberian treatment model NHT memberikan dampak hasil belajar yang lebih tinggi dan berbeda dari model TPS.

PENINGKATAN KEAKTIFAN DAN PRESTASI BELAJAR MATEMATIKA MELALUI PEMBELAJARAN COOPERATIVE INTEGRATED READING AND COMPOSITION SISWA KELAS XI TKR C SMK NEGERI 1 SEDAYU Tryastuti Dian Mugiasih; Benedictus Kusmanto
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 3 No 1 (2015)
Publisher : Universitas Sarjanawiyata Tamansiswa

The research purpose to describe of this study is to increase interest and achievement in mathematics learning models cooperative intergreted reading and composation (CIRC) `in class XI TR C SMK 1 Sedayu. The results showed after that application of models Cooperative Integrated Reading And CompositionÂ Mathematic(CIRC), liveliness and learning mathematics achievement of students has increased. The percentage average student liveliness from 48,87% pre-term to the first term, and increased to 57,87% in the second term. Mathematics achievement of students also increased, the average value of 64,39 to 85,82 in the pre-term at the end of the first term, and increased again at the end of the second term to 89,30. While the percentage of completeness students (with KKM 70) also increased, namely the pre-term by 43,75% to 62,50% in the first term, increased again in the second term to be 81,25%. Models to increase liveliness in mathematics learning and achievement of students, it is suggested cooperative intergreted reading and composation (CIRC) that mathematics teachers can apply the learning model.

PENGEMBANGAN SOAL TES PENALARAN TINGGI BERBASIS KOMPUTER PADA BAHASAN TRIGONOMETRI SMA Marina Kuswardani; I Nyoman Arcana
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 5 No 3 (2017)
Publisher : Universitas Sarjanawiyata Tamansiswa

This study aims to (1) Developing the higer oreder thinking skills test on computer based in the subject of trigonometric SMA. (2) Knowing the feasibility of a higer oreder thinking skills tests computer based made on the subject of trigonometric SMA. This research is a research and development (Research & Development). The development method used in this study follows a simple development procedure suggested by Borg and Gall consisting of five steps: (1) Product analysis to be developed, (2) initial product development, (3) Expert Validation and product revision, (4) ) Limited field trials and product revisions, (5) Main-scale field trials and end products. The results of this study is a computer-based test entitled: "Computer Based Test Problems On High Trigonometric Discussion" which is packaged in the form of Comapct Disk (CD). The computer-based tests were tested limited trial of 30 students and a major trials of 34 SMA N 10 Yogyakarta. Problem-based computer test has met the validity, reliability, objectivity, praktibilitas, and economical. Validation results show a computer-based test is worth using. This is supported by: average grain matter about 4.80 (very good) and average media expert 4,76 (very good) and student questionnaire score 39,03 (very good. Â Research suggestions, the product should be used by students as an exercise in computer based reasoning.Â

PENERAPAN PEMBELAJARAN TEAMS GAMES TOURNAMENT DALAM MENINGKATKAN PRESTASI BELAJAR MATEMATIKA SISWA KELAS XA SMK NURUL IMAN MUNTILAN Fitri Yuliani
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 3 No 3 (2015)
Publisher : Universitas Sarjanawiyata Tamansiswa

This study aims to determine how the approach TGT cooperative learning model in order to improve student achievement in math class XA SMK Nurul Iman Muntilan. The study took place in two cycles with research subjects were students of class XA SMK Nurul Iman Muntilan Magelang Regency school year 2011/2012, amounting to 31 students. Objects in this research is the implementation of the process and the results obtained from the application of mathematics learning with cooperative learning model approach TGT in class XA SMK Nurul Iman Muntilan Magelang regency school year 2011/2012 as many as 31 students. Data collection techniques in this study with the observation, testing, documentation record and field notes. Test instrument used was a test pilot. Data analysis techniques for motivation observation done by calculating the percentage of each indicator. Test instrument used was a test pilot. As for the achievement test is done by calculating the average value and the percentage of students who meet the KKM. Results showed an increase student achievement in the learning process for each cycle compare withÂ test value in pre-cycle. Average value in pre-cycle 62,5 increased in the first cycle to 68,2 and the second cycle increased to 75,1. Percentage of students who meet the KKM also increased in pre-cycle 25,81% fixed with 48,39% in the first cycle, and the second cycle increased to 83,87%. The results could be a mathematics teacher input to increase mathematics achievement through cooperative Teams Games Tournament (TGT).

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

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 MOTIVASI DAN HASIL BELAJAR MATEMATIKA MELALUI MODEL PEMBELAJARAN TIPE NUMBERED HEADS TOGHETHER SISWA KELAS VIII SMP N 1 ALIAN Prihastini Oktasari Putri; Agustina Sri Purnami
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 2 No 2 (2014)
Publisher : Universitas Sarjanawiyata Tamansiswa

Theaimof thisresearchistoknowtheimprovingstudentâ€™smotivation andtheoutcome inthefirstsemesterof2013/2014ofstudentVIII gradein SMPN1Alian,Kebumen usedcooperativelearning of Numbered Heads Together (NHT). This research is Classroom Action Research (CAR) conducted in two cycle. This research applied action researchwithcollaborativelearning,istheresearchercooperateswith teacher.The subjects of this research is students of class VIII D SMP N Alian Kebumen totaling 32 students. Data collection techniques in this research uses observation, questionnaires, and tests. Theresultof thisresearchcanbeconcludingasNumbered HeadsTogether(NHT)canimprovemotivation and thestudentâ€™s outcome of study in SMP N 1 Alian, Kebumen. Theusingof cooperative learningtypeNumberedHeadsTogether(NHT)andtheresultsof the studyingisimprovedusedinVIIIgradestudentof SMPN1Alian, Kebumen.

HUBUNGAN ANTARA LATAR BELAKANG EKONOMI KELUARGA, PERHATIAN ORANG TUA DAN INTENSITAS BELAJAR DENGAN PRESTASI BELAJAR MATEMATIKA SISWA SMP SE-KECAMATAN SEDAYU Dedy Kintaka
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 5 No 1 (2017)
Publisher : Universitas Sarjanawiyata Tamansiswa

The purpose of this research was to find out correlate between economical family background, parents attention and learning intencity with mathematics learning achievement of all junior high schools in Sedayu. This research was conducted in 3 junior high schools in Sedayu, the population was 460 students and the sample was 92 students using random sampling taking technique. Data collection technique using a questionnaire and a test technique. The result of minor hipotesis are Sig = 0,000<0,05; Sig = 0,032<0,05; and Sig = 0,010<0,05. Meanwhile the result of mayor hipotesis is Sig = 0,000 < 0,05. So, there are Â positive correlate and significant between economical family background, parents attention and learning intencity with mathematics learning achievement as collective and partial. It is expected that students, parents and teachers care about economical family background, parents attention and learning intencity to mathematics learning achievement increasingly.

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Home Page

OAI Link

Editorial Team

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Reviewer

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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

Abstract

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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