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All Journal Union: Jurnal Ilmiah Pendidikan Matematika TRIHAYU: Jurnal Pendidikan Ke-SD-an Wacana Akademika : Majalah Ilmiah Kependidikan Buana Matematika : Jurnal Ilmiah Matematika dan Pendidikan Matematika

Esti Harini

Unknown Affiliation

Author-ID : 2209381

Education Languange, Linguistic, Communication & Media Mathematics Social Sciences

Published : 29 Documents Claim Missing Document

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Team Games Tournament dan Numbered Head Together dalam Pembelajaran Bangun Datar Dwi Rejeki; Esti Harini; Istiqomah Istiqomah; Sulistyowati, Fitria
Buana Matematika : Jurnal Ilmiah Matematika dan Pendidikan Matematika Vol 11 No 1 (2021)
Publisher : Universitas PGRI Adi Buana Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/buanamatematika.v11i1.2795

Tujuan dari penelitian ini adalah untuk mengetahui efektivitas model pembelajaran kooperatif tipe Team Games Tournament (TGT) dan Numbered Head Together (NHT) terhadap hasil belajar matematika ditinjau dari motivasi belajar siswa. Penelitian ini merupakan true experiment dengan subjek seluruh siswa kelas VII di MTsN 7 Sleman. Teknik pengumpulan data yang digunakan yaitu teknik angket, tes dan dokumentasi. Instrumen tes hasil belajar matematika yang digunakan, memenuhi validitas, tingkat kesukaran, daya beda dan reliabilitas, sedangkan angket motivasi belajar memenuhi validitas dan reliabilitas. Analisis variansi (anava) dua arah digunakan untuk menganalisis data dan dilanjutkan dengan uji pasca anava. Hasil dari penelitian ini adalah: (1) terdapat perbedaan hasil belajar matematika antara siswa dengan perlakuan TGT dan NHT; (2) terdapat perbedaan hasil belajar siswa bermotivasi tinggi, sedang, dan rendah dan (3) tidak terdapat interaksi antara model pembelajaran dan motivasi belajar siswa terhadap hasil belajar matematika siswa. Penelitian ini diharapkan dapat menjadi acuan bagi penelitian berikutnya terkait pembelajaran TGT dan NHT.

UPAYA MENINGKATKAN MINAT DAN PRESTASI BELAJAR MATEMATIKA MELALUI METODE RESITASI SISWA KELAS V SD NEGERI 2 GEBANGSARI KEBUMEN TAHUN PELAJARAN 2012/2013 Arif Kurniawan; Esti Harini
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 2 No 1 (2014)
Publisher : Universitas Sarjanawiyata Tamansiswa

The purpose of this study is to increase interest in mathematics learning and achievement Elementary School fifth grade students using method 2 Gebangsari recitation. This research is Classroom Action reserarch (CAR). Data collection techniques in this study conducted by observation, questionnaires, tests, and documentation. The results showed the average value of the 59 students' initial skills test first cycle and test cycle II 60.95 74.52. Given the recitation method can increase interest and achievement mathematics learning, teachers are expected to implement the method.

PENINGKATAN MINAT DAN PRESTASI BELAJAR MATEMATIKA MELALUI PEMBELAJARAN KOOPERATIF TIPE JIGSAW Rahayu Wibowo; A. A Sujadi; Esti Harini
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 2 No 1 (2014)
Publisher : Universitas Sarjanawiyata Tamansiswa

the purpose of this study was to improve interest and mathematics achievement in cooperative students of class VII SMP Sanjaya Ngawen Gunungkidul with Jigsaw. This research was Classroom Action Research (CAR). The subjects in this study were students of class VII which was 16 students. Research findings indicate that interest and mathematics achievement. It can be shown by an increase in the average yield percentage of student learning interest. Based on the questionnaire for each cycle, in the first cycle of student interest was 65,94% and for the second cycle was 75,31%. While the average value interpretation of students mathematics learning increased from an average initial value of the average ofÂ 64,68 up to 67,18 in the first cycle and the second cycle to 75,31

UPAYA MENINGKATKAN KREATIVITAS DAN PRESTASI BELAJAR MATEMATIKA MELALUI MODEL PEMBELAJARAN AUDITORY INTELLECTUALLY REPETITION SISWA KELAS XD SMA NEGERI 1 TANJUNGSARI GUNUNG KIDUL TAHUN AJARAN 2012/2013 Dita Puspitawedana; A. A Sujadi; Esti Harini
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 2 No 1 (2014)
Publisher : Universitas Sarjanawiyata Tamansiswa

The purpose of this study was to determine how the learning process Intellectually Auditory Repetition (AIR) that creativity and achievement grade XD mathematics spending the SMA Negeri 1 Tanjungsari Gunung Kidul academic year 2012/2013 can be increased. This research is Classroom Action Research (CAR). The subjects in this study were students of class X D. While the object of this research is creativity and the learning achievement of students using learning model AIR. Data was collected by observation sheets, questionnaires, documentation, field notes and tests. Analysis techniques for observation sheets and questionnaires carried out by calculating the average percentage for each cycle and for student achievement is done by calculating the average value and percentage of mastery learning. The results showed that after application of the learning model AIR, creativity and academic achievement increases. From the results of the observation sheet pre-cycle 48.72%, in the first cycle of 66.03%, in the second cycle of 82.69%. From the questionnaire results pre-cycle creativity at 57.23%, 74.99% first cycle and second cycle of 78.54%. In addition the average mathematics achievement of students has risen 63.65 on pre-cycle, the first cycle 74.80, and 79.80 on the second cycle. As for the passing grade 50% pre-cycle, the firstÂ first cycle of 65.38% and 76.92% in the second cycle.

UPAYA MENINGKATKAN KEAKTIFAN DAN HASIL BELAJAR MATEMATIKA DALAM PEMECAHAN MASALAH DENGAN MODEL PEMBELAJARAN COOPERATIVE INTEGRATED READING AND COMPOSITION PADA SISWA KELAS XI MA MIFTAHUL HUDA BULU TEMANGGUNG Yenny Aulia Rachman; Esti Harini
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 2 No 2 (2014)
Publisher : Universitas Sarjanawiyata Tamansiswa

The aim of this research was to describe about teaching learning process using Cooperative Integrated Reading and Composition (CIRC) to increase studentâ€™s active and study result to the eleventh grade studentâ€™s at Miftahul Huda Bulu Temanggung. The hypothesis of this research was applying Cooperative Integrated Reading and Composition (CIRC) could increase studentâ€™s active and studentâ€™s study result. This research was Classroom Action Research (CAR) collaboratively.The research result showed that after applying Cooperative Integrated Reading and Composition (CIRC) in teaching learning process, the studentâ€™s active increasing. Before this research the students were passive to listen to the teacherâ€™s explanation but after this research the students were more active to ask and discuss in group.Â Means studentâ€™s score increased, first 60,35 score, increasing in first cycle was 68,81 and increasing second cycle was 72,10. From the result above, it showed that Cooperative Integrated Reading and Composition (CIRC) method could increase studentâ€™s active and study result.

MENINGKATKAN MINAT BELAJAR MATEMATIKA MELALUI TEAM GAMES TOURNAMENT SISWA KELAS III MI MUHAMMADIYAH NGADIPURO I DUKUN MAGELANG Saras Putri Utami; Esti Harini
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 2 No 2 (2014)
Publisher : Universitas Sarjanawiyata Tamansiswa

This study aims to describe and explain the process of improving the implementation of learning mathematics through Learning Model Team Games Tournament ( TGT ) to increase interest and class III student achievement MI Muhammadiyah Ngadipuro 1 Dukun, Magelang . The research was conducted in the form of action research that consists of two cycles. Subjects were grade III and this is the object of interest and study mathematics achievement through learning models Team Games Tournament. Data collection techniques using interest questionnaire sheet, observation sheets interests and achievement tests. Test instrument covering the validity and reliability testing. From the research that has been done shows as follows. First cycle test results indicate an improvement when compared with the initial values of students. The average initial value was 49.7 students increased to 57.5. Second cycle test results indicate an improvement when compared to the test cycle I. The average value of the first cycle is 57.5 increased to 67.5. It can be concluded that the interests and achievements of students studying mathematics class III MIM Ngadipuro 1 Dukun, Magelang increased .

PENGARUH PEMBELAJARAN KOOPERATIF TIPE THINK PAIR SHARE (TPS) TERHADAP PRESTASI BELAJAR MATEMATIKA DITINJAU DARI MOTIVASI SISWA KELAS X SMA NEGERI 1 PENGASIH KULON PROGO TAHUN PELAJARAN 2013/2014 RR Sri Wahyuni; Esti Harini
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 2 No 3 (2014)
Publisher : Universitas Sarjanawiyata Tamansiswa

The purpose of this study is to determine the three models of the effect of learning on mathematics achievement. To determine the effect of motivation on mathematics achievement. To determine the interaction between the model of learning and motivation on mathematics achievement. F test group gained Ftab Fhit = 41,687 and df 1; 57 at 5% significance level is 4,02. Fhit> Ftab learning model means that there are influences on mathematics achievement. F test derived motivation Ftab Fhit = 0,909 and df 2; 57 at 5% significance level was 3,17. Fhit <Ftab means there is no effect of motivation on mathematics achievement. F test obtained Ftab Fhit interaction = 0,650 and df 2; 57 at 5% significance level was 3,17. Fhit <Ftab means that there is no interaction between the model of learning and motivation on mathematics achievement.

PENINGKATAN MOTIVASI DAN HASIL BELAJAR MATEMATIKA MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE TEAM ASSISTED INDIVIDUALISATION Meizha Istiqomah; Esti Harini
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 2 No 3 (2014)
Publisher : Universitas Sarjanawiyata Tamansiswa

the purpose of this research is to improve students' motivation and learning outcomes in mathematics through cooperative learning Team Assisted Individualization (TAI ) in class VIIIC SMP Kalibawang Kulon Progo . This research is Classroom Action Research (CAR) conducted in two cycles . The subjects of this study were grade students of SMP Negeri 2 Kalibawang VIIIC Kulon Progo by 23 students. Object of this study is to learn and motivation to learn mathematics. Data collection techniques in this study used observation, questionnaires, tests and documentation . The results showed that after an application using cooperative learning Team Assisted Individualization (TAI) in the class of SMP N 2 Kalibawang VIIIC Kulon Progo, motivation and learning mathematics increased student learning . This is indicated by the percentage increase in the motivation to learn an average score of 69.91 % in the pre-action , while improving on the first cycle with an average percentage of 71.77%. Increase of 77.64 % in the second cycle . The results of students' mathematics learning is also increasing. In early tests the ability of 52.71. In the first cycle, the average yield increased to 58.55. In the second cycle the average yield increased to 76.36. The results showed that motivation and learning of mathematics increases. Based on the results of the research, the math teacher can apply Team Assisted Individualization (TAI) variations in mathematical learning model.

MENINGKATKAN MINAT DAN PRESTASI BELAJAR MATEMATIKA DENGAN MODEL PEMBELAJARAN GROUP INVESTIGATION SISWA KELAS VII A SMP NEGERI 1 POLANHARJO KLATEN Takdir Sukmo Wijayanti; Esti Harini
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 2 No 3 (2014)
Publisher : Universitas Sarjanawiyata Tamansiswa

This research aimed to increase the interest mathematics learning and student achievement of class VII A SMP N 1 Polanharjo used to cooperative learning Group Investigation (GI) type. The types of research was Classroom Action Research (CAR). Research was conducted minimal two cycles actions. Data was collected by observation, questionnaires, tests and documentation. Results showed an increase student interests viewed from observation and questionnaire. Student achievement increased to by 52.56 at pre-cycle to 63.48 in cycle I and increased to 66.54 in cycle II. Therefore suggested to teachers use the GI type to increase student interest and achievement.

KEEFEKTIFAN MODEL PEMBELAJARAN INDUKTIF TERHADAP KEMAMPUAN BERPIKIR KREATIF MATEMATIKA SISWA KELAS VII TAMAN DEWASA IBU PAWIYATANYOGYAKARTA Trisni Hidayah; Esti Harini
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 2 No 3 (2014)
Publisher : Universitas Sarjanawiyata Tamansiswa

The purposes of this study are to understand : (1) the tendency of creative thinking ability of sixth grade students who were taught using inductive learning model, (2) the tendency of creative thinking abilities of students of class VII are taught using conventional learning model, (3) Is the ability to think creatively math studentsVII class taught by using inductive learning model would be more effective than students who were taught using conventional learning models. Hypotesis in this research was "The ability to think creatively Class VII student of mathematics Park Adult Mother Pawiyatan Yogyakarta academic year 2013/2014 is taught using inductive learning model is better than the students who are taught using conventional learning modelâ€. This research used experimental method, wich the experimental group taught by inductive learning model compared to control group that taught by conventional methode. The number of student in experimental group and control group were equal, 28 student. The collection of data used in this research is a test technique, then the data were analyzed using the t test correlated.Â From the paired t test, the result of this research showed that the value of Â Â = -2.626 compared to Â = -2.052 can be concluded that the hypotesis was accepted. From the comparison of experimental group mean and control group mean can be interpretated that experimental group mean was better than control group mean; 15,964> 14,071. From this research can be suggested to the teacher to use inductive learning model to improve the ability to think creatively.

Co-Authors A. A Sujadi Andriana Lia Herawati ARIF KURNIAWAN Danti Andriani Defi Yuniantika Dewi Triyunia Wisata Dian Bintarasari Dita Puspitawedana Dite Umbara Alfansuri Dwi Rejeki Fitri Mustika Sari Fitria Sulistyowati Ika Septi Hidayati Isnaning Sari Meizha Istiqomah Nasution, Annio Indah Lestari Nur Romdlon Maslahul Adi Rahayu Wibowo Rizeki Yosi Ana Romi Bahari RR Sri Wahyuni Saras Putri Utami Shinta Ika Ardyanti Sigit Tri Purwanto Siti Nurhanifah sudarwanti sudarwanti Susiana Pujiastuti Takdir Sukmo Wijayanti Tesi Kumalasari Trisni Hidayah Yenny Aulia Rachman Yuli Setya Hartanti

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