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All Journal Suska Journal of Mathematics Education Journal on Education SIGMA Jurnal Review Pendidikan dan Pengajaran (JRPP) Jurnal Pendidikan dan Konseling JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) Innovative: Journal Of Social Science Research Madani: Multidisciplinary Scientific Journal Sinar Dunia: Jurnal Riset Sosial Humaniora dan Ilmu Pendidikan J-CEKI Soko Guru: Jurnal Ilmu Pendidikan
Ulva Rahmi
Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Other

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Journal : Journal on Education

 1 
Pengaruh Persepsi Siswa Tentang Keterampilan Dasar Mengajar Guru terhadap Hasil Belajar Matematika Rizaldi Muharmansyah; M. Imamuddin; Ulva Rahmi; Tasnim Rahmat
Journal on Education Vol 5 No 3 (2023): Journal on Education: Volume 5 Nomor 3 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v5i3.1486

Abstract

This research is a quantitative study using the ex post facto method, with a total population of 89 students of class X MAN 4 AGAM and a sample of 49 students taken by a proposive sampling. Data on students' perceptions of teachers' teaching skills were obtained from distributing questionnaires to students while data on student learning outcomes was obtained from documentation. The data analysis method used is simple linear regression analysis with an error rate of 5%. Based on the data analysis that has been carried out, the results obtained are the magnitude of the correlation coefficient of 0.653 which is in the strong relationship category. Meanwhile, the contribution made by the variable of student perceptions about the teacher's teaching skills to the variable of student learning outcomes is 43% while the rest is influenced by other factors. From calculations using the regression formula, the regression equation Y = -109.81 + 2.793245x is obtained. Based on the results of the hypothesis test, Tcount>Ttable was obtained, namely 7.88> 1.678 with a significance level of 5%. Based on the results of the consultation of these values, the formulated hypothesis can be accepted, meaning that there is a significant influence between students' perceptions of the teacher's teaching skills on the mathematics learning outcomes of class X MAN 4 AGAM.
Pengaruh Model Pembelajaran Kooperatif Tipe Think Talk Write (TTW) terhadap Kemampuan Berpikir Kritis Matematika Siswa SMA Anggun Pramida Putri; Isnaniah Isnaniah; Rusdi Rusdi; Ulva Rahmi
Journal on Education Vol 5 No 4 (2023): Journal on Education: Volume 5 Nomor 4 Mei-Agustus 2023
Publisher : Departement of Mathematics Education

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

Abstract

This research is motivated by observations and interviews which indicate that the learning process is still centered on the teacher, resulting in passive students and low critical thinking skills in mathematics. One effort to develop critical thinking skills is through the implementation of the Think Talk Write (TTW) cooperative learning model. The purpose of this study is to determine the significant effect of the TTW cooperative learning model on the critical thinking skills of grade XI students in SMA Negeri 1 Kecamatan Harau. This study is a pre-experimental research using the Static Group Comparison Design. The sample in this study is class XI IPS 4 as the experimental group and class XI IPS 2 as the control group. The instrument used in this study is a test of critical thinking skills in mathematics. Based on the results of data analysis using t-test and Minitab software, it can be concluded that the null hypothesis is rejected. The calculated value of t is 2.33, while the tabulated value of t is 1.67. Using Minitab software, the P-value (0.011) is less than the level of significance (0.05). Therefore, it can be concluded that "There is a significant effect of the Think Talk Write (TTW) cooperative learning model on the critical thinking skills of grade XI students in SMA Negeri 1 Kecamatan Harau."
Pengembangan LKPD Berbasis Model Pembelajaran Problem Based Learning dengan Konteks Literasi Numerasi Peserta Didik Kelas X SMK N 1 Palembayan Riska Novita Sari; Isnaniah Isnaniah; Rusdi Rusdi; Ulva Rahmi
Journal on Education Vol 5 No 4 (2023): Journal on Education: Volume 5 Nomor 4 Mei-Agustus 2023
Publisher : Departement of Mathematics Education

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

Abstract

This research is motivated by the problems identified in class X SMK N 1 Palembayan, namely a poor learning environment, the LKPD used does not contain the context of numeracy literacy and is not yet based on problem-based learning. student. Thus making it difficult for students to understand the mathematical concepts they are learning. This study aims to create student worksheets based on problem-based learning models with a valid, practical and effective numeracy context for class X students of SMK N 1 Palembayan. This research is a research and development (R&D) type using the Sugiyono development model. This LKPD was validated by four validators and then corrected according to the validator's suggestions. Practical test results from student answer questionnaires and performance tests from student learning outcomes. Based on the development research conducted, it is known that the validity level of LKPD is 80.91% which is in the valid criteria, the practicality level is 81.33%, it is in the very practical criteria and the effectiveness level is 83% it is in the very effective criteria. It can be concluded that the LKPD Mathematics Based on the Problem Based Learning Model with the Context of Numerical Literacy for Class X SMK N 1 Palembayan which was developed is valid, practical, and effective.
Co-Authors Anggun Pramida Putri Aniswita Arifmiboy, Arifmiboy Fatimatuzzahra Alfati Haida Fitri Hamdi Abdul Karim Isnaniah Isnaniah Iswantir M M. Imamuddin Muhammad Baihaqi Daulay Muhammad Fadli Nurhayati Nurhayati Rahmi Aisyah Rahmil Aslina Rini Marlina Riska Novita Sari RISNAWITA RISNAWITA Rizaldi Muharmansyah Rusdi Rusdi Rusdi Rusdi Rusdi Rusdi Sania Maizasria Sri Indriani Suci Endrizal Supriadi Supriadi Tasnim Rahmat Tasnim Rahmat Tasnim Rahmat Tika Syafya Ananda Widya Satria Wira Elvia Susanti