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Contact Name
Elvandri Yogi Pratama
Contact Email
elvandriyogipratama@gmail.com
Phone
+6285658968963
Journal Mail Official
jurnalepsilonstkippgribl@gmail.com
Editorial Address
Gedung E STKIP PGRI Bandar Lampung Jl. Khairil Anwar No 79, Durian Payung, Kec. Tanjungkarang Pusat, Kota Bandar Lampung, Kode Pos 35116.
Location
Kota bandar lampung,
Lampung
INDONESIA
EPSILON Jurnal Pendidikan Matematika
ISSN : 26852519     EISSN : 27156028     DOI : -
Core Subject : Education,
Jurnal Epsilon diperuntukkan bagi dosen, guru, mahasiswa, dan praktisi pendidikan dalam mempublikasikan karya ilmiah, baik berupa hasil penelitian maupun artikel di bidang pendidikan matematika. Jurnal Epsilon diterbitkan dua kali setahun oleh Program Studi Pendidikan Matematika STKIP PGRI Bandar Lampung dalam bentuk cetak dan online. Setiap naskah yang diterbitkan telah melalui tahap review oleh tim redaksi Program Studi Pendidikan Matematika STKIP PGRI Bandar Lampung bekerjasama dengan mitra bestari. Jurnal Epsilon memiliki fokus dan ruang lingkup sebagai berikut. - Pendekatan, Metode, Model, Strategi, dan Teknik Pembelajaran Matematika - Media Pembelajaran Matematika - Kurikulum Pembelajaran Matematika - Etnomatematika - Evaluasi Pembelajaran Matematika - Psikologi Belajar Matematika - Hard & Soft Skills Mathematic
Articles 3 Documents
Search results for , issue "Vol. 3 No. 2 (2021): Epsilon" : 3 Documents clear
EFEKTIVITAS PENDEKATAN OPEN ENDED DALAM PEMBELAJARAN JARAK JAUH DITINJAU DARI KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA SMP Hesti Noviyana; Fitriana Rahmawati; Nella Findriani
Epsilon: Jurnal Pendidikan Matematika Vol. 3 No. 2 (2021): Epsilon
Publisher : Prodi Pendidikan Matematika, STKIP PGRI Bandar Lampung

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Abstract

Mathematical critical thinking ability is one of the objectives of learning mathematics. This ability is a provision for students in dealing with problems. The importance of this ability is not in line with the abilities of junior high school students in the current distance learning conditions, for this reason this study examines the effectiveness of the Open Ended approach in terms of the mathematical critical thinking abilities of eighth grade students in odd semesters of SMP Negeri 13 Bandar Lampung in the 2021/2022 academic year. This research is a quasi-experimental research, with a population of all students of class VIII Odd Semester SMP Negeri 13 Bandar Lampung. The sample of 2 classes, namely class VIII 1 as the experimental class, and class VIII 3 as the control class, were taken using the Cluster Random Sampling technique. Students' mathematical critical thinking ability is measured by a test in the form of an essay as many as 5 questions which have been tested for validity and reliability. The results of hypothesis testing show the value of thitung = 7.35. From the t distribution table at a significant level of 5%, it is known that ttabel = t(1-α) = 1.67. This means that thitung > ttabel, so it can be concluded that the application of the Open Ended approach is effective in terms of the mathematical critical thinking skills of class VIII students in the odd semester of SMP Negeri 13 Bandar Lampung in the 2021/2022 academic year.
PENGARUH MODEL PEMBELAJARAN CO-OP CO-OP TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIKA SISWA KELAS VIII Fitriana Rahmawati
Epsilon: Jurnal Pendidikan Matematika Vol. 3 No. 2 (2021): Epsilon
Publisher : Prodi Pendidikan Matematika, STKIP PGRI Bandar Lampung

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Abstract

This study aims to determine the effect of the Co-Op Co-Op learning model on students' mathematical communication skills. This research is a quantitative research with an experimental method and uses a Pre-Experimental design in the form of a Posttest-Only Control Design. The population in this study were all class VIII SMP Perintis 1 Bandar Lampung which consisted of 77 students. Samples were taken by simple random sampling technique. The sample consisted of two classes, namely class VIII.1 as the experimental class with 27 students and class VIII.2 as the control class with 25 students. Based on hypothesis testing, it is obtained that students' mathematical communication skills with the Co-Op Co-Op model are higher than conventional learning. From the results of research and data analysis, it can be concluded that learning begins with a question learning model that has a positive effect on mathematical communication skills of class VIII students in odd semesters. Pioneer 1 Junior High School Bandar Lampung for the academic year 2021.
EFEKTIVITAS MODEL PEMBELAJARAN KOOPERATIF TIPE TGT (TEAMS GAMES TOURNAMENT) DITINJAU DARI KEMAMPUAN KOMUNIKASI MATEMATIS PESERTA DIDIK Joko Sutrisno AB; Elvandri Yogi Pratama; Filardi Anindito
Epsilon: Jurnal Pendidikan Matematika Vol. 3 No. 2 (2021): Epsilon
Publisher : Prodi Pendidikan Matematika, STKIP PGRI Bandar Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research is a quasi-experimental research. This study aims todetermine the effectiveness of the TGT (Teams Games Tournament) type ofcooperative learning model in terms of students' mathematical communicationskills using a posttest-only control-group design. The population in this study wereall students of class VIII SMP Tri Sukses Natar in the academic year 2021/2022.The sample in this study were students of class VIIIB and VIIIC determined bypurposive sampling technique. The data in this study are quantitative data onstudents' mathematical communication skills obtained through tests of students'mathematical communication skills with questions in the form of descriptions. Theresults obtained are the average mathematical communication ability in theexperimental class is 75.46, while in the experimental class is 63.43. Theachievement of indicators of students' mathematical communication skills in theexperimental class was 74.57%, while in the control class it was 62.65%. Based onthe results and discussion, it was concluded that the TGT type of cooperativelearning model was effective in terms of the mathematical communication skills ofeighth grade students of SMP Tri Sukses Natar in the odd semester of the 2021/2022academic year

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