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All Journal Manajemen Pendidikan Union: Jurnal Ilmiah Pendidikan Matematika

Benedictus Kusmanto

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Author-ID : 2509884

Education Mathematics Other

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HUBUNGAN MOTIVASI BELAJAR DAN PERSEPSI SISWA TERHADAP PELAJARAN MATEMATIKA DENGAN HASIL BELAJAR MATEMATIKA SISWA KELAS VIII SMP N 1 JETIS Nur Khasanah; Benedictus Kusmanto
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 3 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

The purpose of this research is to find out the correlation between motivation to learn and students perception on mathematics with the results ofÂ mathematics learning. This research method applied descriptive of correlation.The population in this research is grade VIII SMP N 1 Jetis totaling 180 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 = 0,460, meaning that there was a positive correlation between motivation to learn and students perception on mathematics with the results of mathematics learning. Rx1.y â€“ x2 = 0,204, meaning that therewas a positive correlation between motivation to learn with the results of mathematics learning. Rx2.y â€“ x1 = 0,314, meaning that there was a positive correlation between students perception on mathematics with the results of mathematics learning.

UPAYA MENINGKATKAN MOTIVASI DAN PRESTASI BELAJAR MATEMATIKA MELALUI MODEL RME (REALISTIC MATHEMATICS EDUCATION) SISWA KELAS IX A SMP NEGERI 04 BUMIAYU SEMERTER 1 TAHUN PELAJARAN 2013/2014 Sulastri Sulastri; Benedictus Kusmanto
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 3 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

Realistic mathematics education is one model to improve studentâ€™s motivation in learning and students' achievement. This research is Classroom Action Research (CAR). The subject of the research is nine grade students of Junior high school Bumiayu. It is conducted in two cycles, each cycles consists of planning, acting, observing and reflecting. The data revealed from observation, questionnaire, test and documentation. The result of the research was there are increasing student motivation and students' achievement. This forum can be teachers' reflection to be much better in mathematic teaching and learning.

UPAYA MENINGKATKAN MOTIVASI BELAJAR DAN PRESTASI BELAJAR MATEMATIKA DENGAN MENGGUNAKAN PEMBELAJARAN KOOPERATIF TIPE SNOWBALL THROWING SISWA KELAS VIII A SMP TAMAN DEWASA IBU PAWIYATAN YOGYAKARTA Evi Fitriyani; Benedictus Kusmanto
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 3 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

Snowball throwing method is one method to improve studentâ€™s motivation to learn and studentâ€™s achievement in mathematic. This research is Classroom Action Research (CAR). The subject of the research is the class VIIIA SMP Taman Dewasa Ibu Pawiyatan Yogyakarta. It is conducted in two cycles, each cycles consists of planning, acting, observing and reflecting. The data revealed from observation, questionnaire, test and documentation. The result of the research was there are increasing studentâ€™s motivation and studentâ€™s achievement. Suggestions researchers , teachers can use the learning model as an alternative to snowball throwing in an effort to improve learning motivation and student achievement in math.

UPAYA MENINGKATKAN MINAT DAN PRESTASI BELAJAR MATEMATIKA DENGAN MENGGUNAKAN PEMBELAJARAN KOOPERATIF TIPE TEAMS GAMES TOURNAMENT(TGT) SISWA KELAS IX C SMP NEGERI 2 KALIWIRO WONOSOBO TAHUN AJARAN 2013/2014 Awan Prabowo; Benedictus Kusmanto
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 3 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

The purposes of this research were to increase the studentâ€™s interest andachievement in learning mathematics through cooperative learning type TeamGames Tournament (TGT) in 9th grade students of SMP Negeri 2 KaliwiroWonosobo in year 2013/2014. This research was Classroom Action Research(CAR). The subjects in this research were 9th grade students of SMP Negeri 2Kaliwiro Wonosobo. It consists of 29 students. The object of this research werethe studentâ€™s interest and achievement of learning mathematic throughcooperative learning type Team Games Tournament (TGT). The results showedthat after the application of Team Games Tournament learning approach, thestudentâ€™s interest and achievement in learning mathematics has increased. Thiscan be shown by an increase in the percentage average questionnaire studentâ€™sinterest from 38,95% in pre-cycle to be71,62%in cycle I, and became 78,61% incycle II . The increasing in the percentage average viewed from the observation ofstudentâ€™s interest in learning amounts 66.38% in cycle I became 85.34% in cycleII. The achievement in learning mathematic of students also increased. Judgingfrom the average value of 58.48 in pre-cycle became 64.19 in cycle I, and became80.90 in cycle II. While the percentage of completeness students ( with KKM 70 )also increased, namely the pre-cycle by 31,03% (9 students) were completenessbecame 51,72% (15 students) in cycle I. It increased again became 82.76% (24students) were completeness in cycle II.

UPAYA MENINGKATKAN KEAKTIFAN DAN PRESTASI BELAJAR MATEMATIKA SISWA KELAS X 2 JURUSAN ADMINISTRASI PERKANTORAN SMK TAMANSISWA BANJARNEGARA TAHUN AJARAN 2013/2014 MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE STUDENT TEAMS-ACHIEVEMENT DIVISIONS (STAD) Alit Qosasih; Benedictus Kusmanto
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 4 No 3 (2016)
Publisher : Universitas Sarjanawiyata Tamansiswa

The purposes of this research is to increase the activeness and achievementstudent of office administration 10th grade of SMK Tamansiswa Banjarnegarara2013/2014 in mathematic with cooperative learning type Student Teams-Achievement Divisions (STAD). The research was Classroom Action Research(CAR). The subjects in this research were student of office administration 10thgrade of SMK Tamansiswa Banjarnegarara and It consists of 36 students. Theobject of this research were the studentâ€™s activeness and achievement of learningmathematic with cooperative learning type Student Teams-Achievement Divisions(STAD). The results showed that after the implementation of Student Teams-Achievement Divisions learning approach, the studentâ€™s active and achievementin learning mathematics has increased. This can be showed by the observation ofan increase in the percentage of students' learning activeness of 43.75% in thepre-cycle, increased to 59.38 % in the 1st cycle, and became 68.75% in the 2ndcycle. While the percentage of activeness based on the results of questionnaires ofactiveness, reaching 43.98% in the pre-cycle, increased to 56.25% in the 1st cycle,and becomes 61.86% in the 2nd cycle. Mathematics learning Achievement ofstudents is also higher than the initial value of 63.68 with the ability completenesspercentage of 5.56% (2 students) in the pre-cycle. the average value of the finaltest cycle increased to 75.37 with 55.56 % completeness (20 students), andbecame 84.15 with 75% completeness (27 students).

EFEKRIVITAS MODEL PEMBELAJARAN KOOPERATIF TIPE STAD (STUDENT TEAMS-ACHIEVEMENT DIVISIONS) TERHADAP HASIL BELAJAR MATEMATIKA DITINJAU DARI MINAT BELAJAR SISWA KELAS VII SMP PIRI SLEMAN febriana irwanti; Benedictus Kusmanto
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 5 No 3 (2017)
Publisher : Universitas Sarjanawiyata Tamansiswa

Tujuan dari penelitian ini adalah Â (1) Untuk mengetahui apakah model pembelajaran kooperatif tipe STAD Â lebih efektif dari model pembelajaran konvensional dalam pembelajaran matematika. (2) Untuk mengetahui apakah terdapat perbedaan hasil belajar berdasarkan minat belajar tinggi, sedang dan rendah. (3) Untuk mengetahui apakah terjadi interaksi antara model pembelajaran dan minat belajar terhadap hasil belajar. Penelitian ini adalah kuasi-eksperimenta dengan populasisiswa kelas VII SMP PIRI Sleman.Teknik sampling yang digunakan adalah teknik cluster random sampling dan dua kelas secara acak sebagai sampel dari 3 kelas yang ada, dua kelas yaitu 56 siswa. Teknik analisis yang digunakan adalah analisis deskriptif dan AnalisisÂ varians Dua Arah (F-Test). Hasil penelitian menunjukkan (1) Model pembelajaran STAD lebih efektif daripada model pembelajaran konvensional F_ hitung (obs.A)> F_ (Tabel) yang 17,85> 4,04. 2) Hasil belajar matematika siswa dengan minat belajar tinggi memiliki kesamaan dengan siswa yang memiliki sedang dan rendah F_ (obs.B)> F_ (Tabel) yaitu 2,09<3,19 (3) Tidak ada interaksi antara model pembelajaran dan minat belajar matematika terhadap hasil belajar siswa F_ (obs.AB)> F_ (Tabel) yang 2,73<3,19.

PENINGKATAN MOTIVASI DAN PRESTASI BELAJAR DENGAN MODEL NITENI, NIROKKE, NAMBAHI KELAS X SMK MUHAMMADIYAH PRAMBANAN Nanik Dwi Lestari; Benedictus Kusmanto
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 6 No 1 (2018)
Publisher : Universitas Sarjanawiyata Tamansiswa

Penelitian ini bertujuan untuk meningkatkan motivasi dan prestasi belajar matematika siswa kelas X MMA SMK Muhammadiyah Prambanan dengan model Niteni, Nirokke, Nambahi. Subjek dalam penelitian ini adalah siswa kelas X MMA. Objek penelitian adalah keseluruhan proses pada penerapan pembelajaran matematika dengan model pembelajaran Niteni, Nirokke, Nambahi pada pelajaran matematika di kelas tersebut. Pengumpulan data menggunakan lembar angket dan tes evaluasi untuk mengetahui perubahan yang terjadi sebelum dan sesudah penerapan model pembelajaran. Teknik analisis data menggunakan teknik deskriptif rata-rata dan persentase. Persentase rata-rata motivasi belajar siswa pada siklus 1 sebesar 68,90% meningkat menjadi 85,06% pada siklus 2. Sedangkan rata-rata prestasi belajar siswa pada siklus 1 sebesar 80,00 meningkat menjadi 81,67 pada siklus 2. Dengan demikian dapat disimpulkan bahwa model pembelajaran Niteni, Nirokke, Nambahi dapat meningkatkan motivasi dan prestasi belajar matematika siswa kelas X SMK Muhammadiyah Prambanan tahun ajaran 2017/2018.

Peningkatan Motivasi dan Prestasi Belajar Matematika dengan model 3N Kelas X SMK Muhammadiyah 3 Yogyakarta Nurul Hidayat; Benedictus Kusmanto
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 6 No 2 (2018)
Publisher : Universitas Sarjanawiyata Tamansiswa

The purpose of this research is to improve the motivation and achievement of learning mathematics students of class X SMK Muhammadiyah 3 Yogyakarta with 3N model. The subjects of the study were students of class X TITL at the school. The object of research is the whole process on the application of mathematics learning with 3N learning model in the mathematics lessons in that class. Data collection using questionnaires and test questionnaires to determine the changes that occurred before and after the application of the learning model. Data analysis techniques use descriptive techniques average and percentage. The average percentage of student's motivation in the first cycle of 69.06% increased to 78.90% in cycle 2. While the average achievement of students in cycle 1 of 81.39 with a complete percentage of 66.67% increased to 84, 02 with a percentage of 83.33% completeness in cycle 2. Thus it can be concluded that 3N learning model can improve the motivation and achievement of learning mathematics students of class X SMK Muhammadiyah 3 Yogyakarta academic year 2017/2018.

Analisis Kesalahan Siswa Kelas VIII Dalam Menyelesaikan Soal Uraian Matematika Di MTs Negeri Ngablak Hendra Setiawan; Benedictus Kusmanto
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 6 No 2 (2018)
Publisher : Universitas Sarjanawiyata Tamansiswa

This study aims to determine the percentage of concept errors, procedural errors, computational errors, and to determine the most dominant error in solving the problem of mathematics description of students of grade VIII B MTs Negeri Ngablak Academic Year 2017/2018. The object of this study is the student's mistake in solving the problem description of the subject matter of the function. The type of this research is descriptive qualitative. Data collection techniques use test techniques and interview techniques. The test instrument is in the form of a description test of 5 questions. Of the five questions are declared valid and reliable. The result of the research shows that students of MTs Negeri Ngablak do average error of concept equal to 73,54% with high category, mean of procedural error equal to 30,08% with low category, and mean of computation error equal to 26,21% with category low. The most dominant type of error in the solution of the problems done by students of grade VIII B MTs Negeri Ngablak is a concept error with a percentage of 73.54%. Suggested to the teacher when solving the math problem must be complete and the teacher must provide instruction to the students that the importance in solving the problem to write the answers in accordance with the correct and proper procedures.

Peningkatan Minat Dan Hasil Belajar Matematika Siswa Menggunakan Problem Based Instruction Pada Materi Garis Dan Sudut Siswa Kelas VIIB Di SMP Taman Dewasa Ibu Pawiyatan Yogyakarta Yoviani Minarti Rauf; Benedictus Kusmanto
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 6 No 2 (2018)
Publisher : Universitas Sarjanawiyata Tamansiswa

This study aims to describe the process of learning with Problem Based Instruction (PBI) model in order to increase interest and learning outcomes of students of class VII B SMP Taman Dewasa Ibu Pawijayatan Yogyakarta in the even semester of the academic year 2016/2017. The research method used in this research is Classroom Action Research. The results showed that the interest and results of learning mathematics students with the model of learning Problem Based instruction (PBI) has increased. The average value of cycle I 65.8 and the average value of cycle II 72.6. While the percentage of interest for the cycle I 80% and percentage interest rate for cycle II 87%.

Co-Authors A. A Sujadi Adistie Cindytivani Alexandra Yunita Kristanti Alit Qosasih Anista Novi Yuswardani Arin Dwi Wulansari Arum Juli Surani Awan Prabowo Ayu Ferawati Destri Setyawati Evi Fitriyani febriana irwanti Fisa Bil Huro Haryanto Haryanto HENDRA SETIAWAN I Gusti Agung Komang Diafari Djuni Hartawan Margono Margono Muhammad Agus Rifai Nanik Dwi Lestari Noviana Yuliastuti Novita Wardhaningsih NUR HASANAH Nur Rochimawati Nurita Juliasari NURUL HIDAYAT Reny Wahyu Pertomo Rina Apriliana Rina Zunita Rufia Ulfa Siti Muthohsroh Sri Sumarni Sujari Sujari Sukaryanti Sukaryanti Sulastri Sulastri Suparmono Suparmono Tryastuti Dian Mugiasih Usi Haryani Wenny Kriesti Puspitasari Yani Susanti Yoviani Minarti Rauf Zuly Lestari

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