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All Journal Media Eksakta Jurnal Elektronik Pendidikan Matematika Tadulako Jurnal Kreatif Tadulako Online AKSIOMA Jurnal Pendidikan Matematika Tadris: Jurnal keguruan dan Ilmu Tarbiyah Kreatif Jurnal Pendidikan Matematika RAFA NUMERICAL (Jurnal Matematika dan Pendidikan Matematika) HISTOGRAM: Jurnal Pendidikan Matematika Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Prima: Jurnal Pendidikan Matematika Yumary: Jurnal Pengabdian kepada Masyarakat Aksioma Media Eksakta Rengganis Jurnal Pengabdian Masyarakat JME (Journal of Mathematics Education) Jurnal Pendidikan MIPA Jurnal Elektronik Pendidikan Matematika Tadulako JME (Journal of Mathematics Education) AKSIOMA
Gandung Sugita
Pendidikan Matematika FKIP-Universitas Tadulako
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Economics, Econometrics & Finance Education Electrical & Electronics Engineering Environmental Science Mathematics Social Sciences Other

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PENGARUH MOTIVASI BELAJAR DAN MINAT BELAJAR TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS VIII SMPN 5 PALU Nurdiana Nurdiana; Anggraini Anggraini; Gandung Sugita; I Nyoman Murdiana
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 13 No. 2 (2025): Jurnal Elektronik Pendidikan Matematika Tadulako (JEPMT)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jepmt.v13i2.4292

Abstract

This study aims to see how the effect of learning motivation and interest in learning on student math learning outcomes. This research was conducted at SMP Negeri 5 Palu. This research is an ex-post facto research. The population in this study were all VIII grade students of SMP Negeri 5 Palu in the 2023/2024 school year totaling 95 people. The sampling technique used was proportional sampling. The sampling technique used was simple random sampling with a sample of 33 students. Data collection was obtained through a questionnaire of learning motivation, a questionnaire of interest in learning, and the value of students' math uas results. The results of hypothesis testing show that at a significance level of 5% (1) sig value (0.000) < (0.05) then H_0 is rejected, so it can be concluded that there is a significant effect of learning motivation on the mathematics learning outcomes of students in class VIII SMP Negeri 5 Palu by 76.1% (2) sig value (0.000) < (0.05) then H_0 is rejected, so it can be concluded that there is a significant influence of learning interest on the mathematics learning outcomes of VIII grade students of SMP Negeri 5 Palu by 39.6% (3) sig value (0.000) < (0.05) then H_0 is rejected, so it can be concluded that there is a significant influence of learning motivation and learning interest of VIII grade students of SMP Negeri 5 Palu by 81.5%..
ANALISIS KESALAHAN SISWA KELAS VIII SMP NEGERI SATAP 1 TINOMBO SELATAN DALAM MENYELESAIKAN SOAL CERITA SISTEM PERSAMAAN LINEAR DUA VARIABEL BERDASARKAN METODE NEWMAN SITTI ZAHRA; Gandung Sugita; Mustamin Idris; Anggraini Anggraini
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 13 No. 2 (2025): Jurnal Elektronik Pendidikan Matematika Tadulako (JEPMT)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jepmt.v13i2.4297

Abstract

This study aims to describe the errors of grade VIII students at SMP Negeri Satap 1 Tinombo Selatan in solving story problems involving two-variable linear equation systems using the Newman method. Newman’s method identifies five types of errors: reading, understanding, transformation, process skills, and coding. This research employs a descriptive qualitative approach. The subjects include three students with different mathematical abilities: one high-achieving student (A), one medium-achieving student (T), and one low-achieving student (S). Data collection techniques involve written tests and interviews, with data credibility ensured through member checking. The data analysis process includes data condensation, data presentation, and conclusion drawing. The results indicate that none of the subjects experienced reading errors. However, all three made mistakes in understanding the problems. Subject T did not write what was asked in problem one and misidentified the question in problem two. Subject S also failed to state what was asked in problem two. All subjects struggled with transformation errors, mainly due to incorrect variable assignments. Subjects A and S made errors in problem two, while subject T also struggled with proper notation. Regarding process skills, subject A could not complete the division operation, subject T failed in algebraic manipulation in problem one and miscalculated multiplication in problem two, and subject S did not proceed to the next step. Finally, all three subjects made coding errors. Subjects A and S did not write conclusions, while subject T omitted and incompletely stated conclusions for problem two.
PENGARUH EFIKASI DIRI DAN REGULASI DIRI TERHADAP PRESTASI BELAJAR MAHASISWA PROGRAM STUDI PENDIDIKAN MATEMATIKA UNIVERSITAS TADULAKO Nurul Afiyah; Anggraini Anggraini; Gandung Sugita; Mustamin Idris
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 13 No. 2 (2025): Jurnal Elektronik Pendidikan Matematika Tadulako (JEPMT)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jepmt.v13i2.4415

Abstract

This study aims to analyze: (1) the effect of self-efficacy on student math learning achievement, (2) the effect of self-regulation on student math learning achievement, and (3) the effect of self-efficacy and self-regulation simultaneously on student math learning achievement. This research used ex-post facto method and was conducted at Tadulako University. The study population was all Mathematics Education students class of 2023 which amounted to 130 people. The sample of 98 students was selected through proportional random sampling technique. The instruments used include self-efficacy questionnaire, self-regulation questionnaire, and GPA data of the first and second semester in mathematics courses as indicators of learning achievement. Data analysis begins with classical assumption tests: normality, linearity, heteroscedasticity, and autocorrelation. Furthermore, hypothesis testing was carried out with simple and multiple linear regression analysis, F test, and coefficient of determination test. The results showed that all classical assumptions were met. The results of hypothesis testing show that self-efficacy has a significant effect on math learning achievement with a contribution of 15.5% with a p-value < 0.05  namely <0.001, self-regulation has a significant effect with a contribution of 13.1% with a p-value < 0.05 namely <0.001, and simultaneously both have a significant effect on learning achievement with a contribution of 16.7% with a p-value < 0.05 namely <0.000. Although this effect is significant, the effect is relatively small, which indicates that not only self-efficacy and self-regulation are factors that determine student learning achievement.
ANALISIS KEMAMPUAN BERPIKIR KRITIS SISWA SMAN 1 SINDUE TOMBUSABORA BERDASARKAN TIPE KEPRIBADIAN Didit Dermawan; Mustamin Idris; Gandung Sugita
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 13 No. 1 (2025): Jurnal Elektronik Pendidikan Matematika Tadulako (JEPMT)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jepmt.v13i1.5352

Abstract

The purpose of this study is to obtain an analytical description of students' critical thinking skills in solving trigonometry problems based on personality type. This research is a qualitative study with a descriptive approach. The results of this study are as follows: Student MHA with a guardian personality type met 1 critical thinking indicator on question number 1, which is focus, and met 6 critical thinking indicators on question number 2, namely focus, reason, inference, situation, clarity, and overview (FRISCO). Student MHA with a guardian personality type tended to be thorough in completing the given problems. Student AI with a rational personality type met 6 critical thinking indicators, namely focus, reason, inference, situation, clarity, and overview (FRISCO). Student AI with a rational personality type was good at analyzing and tended to ignore things deemed unnecessary or time-consuming. Student FA with an artisan personality type did not complete question number 1. Student FA with an artisan personality type met 3 critical thinking indicators, namely focus, reason, and inference on question number 2. Student FA with an artisan personality type tended to be slow in learning/understanding mathematical material, proven by the fact that student FA with an artisan personality type could not complete question number 1 and tended to rush in working on the problem. Student AL with an idealist personality type met 4 critical thinking indicators, namely focus, reason, inference, and situation. Student AL with an idealist personality type elaborated their answers in detail, both orally and in writing.
Co-Authors A. Roring, Martdelene Abdur Rahim Catur Putra Agus Rusmawan Alfisyahra Alfisyahra, Alfisyahra Ananda, Rini Anggraini Anggraini Anggraini Anggraini , Anggraini Anggraini Anggraini, Tiara Wahyu Anisa, Nurul Arafyana, Azniar Arfi ARDIANSYAH ARDIANSYAH Armawan, I Made Adi Aryanto Aryanto Ashar Ashar Ashar Asti Perlin Terampe Aswan Aswan Aswan Aswan Azniar Arfi Arafyana Baharuddin Paloloang Baharuddin Paloloang Baharuddin Paloloang Bakri M Bakri Mallo darwis darwis, darwis Dasa Ismaimuza Destria Pitaloka Pertiwi Deswati, Elvira Dewi, Arum Resiana Didit Dermawan Dwi Rahmandani Eliyana, Eliyana Ermayanti, Ni Luh Esa Kurniawan Evie Awuy Evie Awuy Fausan Fausan Fausan, Fausan Ferdiawan A. Malidje Fitriyaningsih, Ari Gede Megantara, I Putu Agus Gumanambo, Nening Gumanambo, Nening Hanifa Hanifa, Hanifa hardiana Hardiana, Hardiana Huljannah, Miftha I Ketut Catur Suwitra I Made Adi Armawan I Made Cahrianto I Nyoman Murdiana I Nyoman Murdiana I Putu Agus Gede Megantara I Wayan Jati Jaya Ibni Hadjar Ibnu Hajar Ibnu Hajar ini, Anggra Ismi Zarkiah Jaeng, Maxinus Jaeng, Maxinus Jaya, I Wayan Jati Juliyanti Jumarni Jumarni Jumarni Jumnah Jumnah Jusma Lestari, Nur Ayu Enda Lidia Christine Silalahi Linawati Linawati Lusi Susilawati M., Bakri Marinus B. Tandiayuk Marinus B. Tandiayuk Marinus Barra Tandiayuk Marinus Barra Tandiayuk Marsana, I Made Maxinus Jaeng Maxinus Jaeng Megantara, I Putu Agus Gede Meinarni, Welli Miftha Huljannah Mirawati, Ni Kadek Moh. Rizky Muh Hasbi Muh. Hasbi Muh. Rizal Muh. Rizal Muh.Rizal MUSTAMIN IDRIS Nasir, Rahma Nening Gumanambo Ni Luh Regita Eka Widhiani Ni Putu Wiwik Noviani Nia Kurniadin Novia Astriani Novita Saselah Nurdiana Nurdiana Nurhayadi Nursusanti Nursusanti, Nursusanti Nurul Afiyah Nurul Esra Apriliani Pathuddin Pau, Rizki Amalia Sy Pribadi, Rahmat Ifal Puput Puji Lestari, Puput Puji Putra, Abdur Rahim Catur Rahmandani, Dwi Rahmat Ifal Pribadi Rahmayanti, Fira Rahmi Rezky Hari Sentosa Rita Lefrida Rusmawa, I Ketut Beni Rusmawan, Agus Safira Afrilia SANDY SAPUTRA Saselah, Novita Satriana Satriana Sentosa, Rezky Hari Silalahi, Lidia Christine Sitatun Nurmi SITTI ZAHRA Sry Yasma Sudarman Bennu Sukayasa Sukri sukri Sukri, sukri Susilawati, Lusi Sutji Rochaminah Suwitra, I Ketut Catur Taufik, Moh Terampe, Asti Perlin Tiara Wahyu Anggraini Ulfa Watini, Watini Widhiani, Ni Luh Regita Eka Yuyun Selasti Zarkiah, Ismi Zulfajri Zulfajri Zulfajri, Zulfajri