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All Journal JIPM (Jurnal Ilmiah Pendidikan Matematika) Jurnal Elemen Edumatsains Math Didactic: Jurnal Pendidikan Matematika Scholaria: Jurnal Pendidikan dan Kebudayaan POLYGLOT MaPan : Jurnal Matematika dan Pembelajaran JOHME: Journal of Holistic Mathematics Education Journal of Honai Math Jurnal Sinergitas PkM & CSR JPMI (Jurnal Pendidikan Matematika Indonesia) Teorema: Teori dan Riset Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika JKPM (Jurnal Kajian Pendidikan Matematika) Waskita: Jurnal Pendidikan Nilai dan Pembangunan Karakter FIBONACCI: Jurnal Pendidikan Matematika dan Matematika Sukma: Jurnal Pendidikan Jurnal Abdimas PHB : Jurnal Pengabdian Masyarakat Progresif Humanis Brainstorming M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) Jurnal Padegogik Jurnal Pendidikan dan Kebudayaan Range : Jurnal Pendidikan Matematika SUPERMAT (JURNAL PENDIDIKAN MATEMATIKA) Sosfilkom : Jurnal Sosial, Filsafat dan Komunikasi Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Mosharafa: Jurnal Pendidikan Matematika Prosiding Konferensi Nasional PKM-CSR JNPM (Jurnal Nasional Pendidikan Matematika) International Journal of Geometry Research and Inventions in Education Jurnal Pendidikan MIPA Journal on Mathematics Education Sukma: Jurnal Pendidikan
Kurnia Putri Sepdikasari Dirgantoro
Program Studi Pendidikan Matematika, Fakultas Ilmu Pendidikan, Universitas Pelita Harapan
Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemistry Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Mechanical Engineering Nursing Physics Public Health Social Sciences Other

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Journal : Jurnal Elemen

 1 
Kemampuan Pemecahan Masalah Mahasiswa pada Kalkulus Integral Dilihat dari Keyakinan dan Pengetahuan Awal Matematis Soesanto, Robert Harry; Dirgantoro, Kurnia Putri Sepdikasari
Jurnal Elemen Vol 7, No 1 (2021): Jurnal Elemen
Publisher : Universitas Hamzanwadi

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

Abstract

Integral calculus is a course where students tend to have difficulties in problem-solving. This study examines differences in mathematical beliefs in students' problem-solving skills based on mathematics prior knowledge. This study's subjects were 120 students of the Mathematics Education study program from UPH Faculty of Education. The independent variable is mathematical beliefs, the moderator variable is prior mathematics knowledge, and the dependent variable is students' problem-solving skills. This study is an ex post facto quantitative research with instruments in a Likert scale questionnaire for mathematical beliefs, problem-solving, and mathematics prior knowledge test scores. Hypotheses were tested statistically with a two-way Anova test using SPSS 16.0. The results of the study were: (1) students' problem-solving of logical consistency beliefs is higher than memorized and procedural beliefs, (2) there is an interaction between mathematical beliefs and mathematics prior knowledge on problem-solving, (3) students' problem-solving in high mathematics prior knowledge group of logical consistency beliefs is higher than memorized, and procedural beliefs, and (4) students' problem-solving in low mathematics prior knowledge group of logical consistency beliefs is lower than memorized and procedural beliefs.
Kemampuan Pemecahan Masalah Mahasiswa pada Kalkulus Integral Dilihat dari Keyakinan dan Pengetahuan Awal Matematis Robert Harry Soesanto; Kurnia Putri Sepdikasari Dirgantoro
Jurnal Elemen Vol 7, No 1 (2021): January
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jel.v7i1.2899

Abstract

Integral calculus is a course where students tend to have difficulties in problem-solving. This study examines differences in mathematical beliefs in students' problem-solving skills based on mathematics prior knowledge. This study's subjects were 120 students of the Mathematics Education study program from UPH Faculty of Education. The independent variable is mathematical beliefs, the moderator variable is prior mathematics knowledge, and the dependent variable is students' problem-solving skills. This study is an ex post facto quantitative research with instruments in a Likert scale questionnaire for mathematical beliefs, problem-solving, and mathematics prior knowledge test scores. Hypotheses were tested statistically with a two-way Anova test using SPSS 16.0. The results of the study were: (1) students' problem-solving of logical consistency beliefs is higher than memorized and procedural beliefs, (2) there is an interaction between mathematical beliefs and mathematics prior knowledge on problem-solving, (3) students' problem-solving in high mathematics prior knowledge group of logical consistency beliefs is higher than memorized, and procedural beliefs, and (4) students' problem-solving in low mathematics prior knowledge group of logical consistency beliefs is lower than memorized and procedural beliefs.
A preliminary study on the formulation of indicators and definitions of mathematical bitterness related to teacher treatment Kurnia Putri Sepdikasari Dirgantoro; Robert Harry Soesanto; Yanti Yanti
Jurnal Elemen Vol 9 No 1 (2023): January
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jel.v9i1.6637

Abstract

Teachers are responsible for helping students to understand and admire subjects, which means they need first to appreciate what is supposed to be taught. Meanwhile, some intern teachers detest several subjects due to the unpleasant treatment received from their tutors. This study intends to clarify the definition of mathematical bitterness and develop its indicators. The respondents were seven third-year students at Pelita Harapan University, Indonesia. Data were collected using questionnaires and interviews and analyzed through descriptive qualitative with a phenomenological approach. The results showed that the indicators of bitterness in mathematics sprang from the following, 1) having experienced unpleasant treatment from a mathematics teacher for a long time, 2) having a negative view of mathematics, 3) feeling untalented in mathematics, 4) viewing the mathematics teacher as unfriendly, 5) poor mathematics learning performance, and 6) having high mathematical anxiety. The proposed definition of bitterness is a negative perception of mathematics that is built from the accumulation of past experiences that affect the student’s response to this subject. Hence, further studies are needed to provide solutions that help to heal students of their math bitterness.
Constructing mathematical bitterness scale related to teacher factor Dirgantoro, Kurnia Putri Sepdikasari; Soesanto, Robert Harry; Yanti, Yanti
Jurnal Elemen Vol 10 No 2 (2024): May
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jel.v10i2.25508

Abstract

Mathematical bitterness is one of the critical factors influencing students’ mathematical performance, highlighting the need for further action to address its impact.  However, there has been no instrument thus far that can identify mathematical bitterness, particularly one caused by teacher treatment. This research, therefore, aims to construct an instrument to identify the presence of mathematical bitterness. This research involved 307 senior high school and undergraduate students, who were given and responded to a set of 30 questions. The data were then analyzed using confirmatory factor analysis (CFA) through IBM SPSS 20. Confirmatory factor analysis grouped the items into six dimensions (indicators) of mathematical bitterness. Each indicator shows a high Cronbach Alpha result, indicating strong validity in each group of indicators. Overall, the constructed instrument demonstrates strong validity and reliability. This instrument has been successfully constructed and statistically tested, thus making it readily available for use by other scholars interested in investigating mathematical bitterness on a broader scale.
Correction to: Constructing mathematical bitterness scale related to teacher factor Dirgantoro, Kurnia Putri Sepdikasari; Soesanto, Robert Harry; Yanti
Jurnal Elemen Vol 11 No 3 (2025): July
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jel.v11i3.32120

Abstract

Correction to: Jurnal Elemen, Vol. 10 No. 2, May 2024, p. 395-409 https:/doi.org/10.29408/jel.v10i2.25508 The original version of this article unfortunately contained a mistake. The article contains a duplication of table numbers, specifically Table 2, resulting in a disruption of the sequential order of tables. Additionally, several citations are absent from the reference list, including Lima et al. (2019); McGee & Spencer (2021); Elliot & Bachman (2018); Durksen et al. (2017); Jais et al. (2019); Mammana & Pennisi (2011); Sierpinska et al. (2008); Heyder et al. (2019); and Carmichael et al. (2017). The original article has been corrected. The original article can be found online at https://doi.org/10.29408/jel.v10i2.25508
Co-Authors Agnes Monica Halawa Anditya, Novia Hoki Anin, Fendy Reza Ayu, Philia Candra Sekar Banjarnahor, Evander Bermuli, Jessica Elfani Bonyah, Ebenezer Bou, Natasya Inggriani Rosarinda Diva Nathania Hartono Engelina Engelina Ernie Bertha Nababan Irene Kristina Telaumbanua Iswandi, Nivea Jacob Stevy Seleky Jesica, Alvalerina Margaretha Madha Melissa Melda Jaya Saragih, Melda Jaya Novel Priatna Oce Datu Appulembang, Oce Datu Paladang, Karmila Kristina Panggabean, Meicky Shoreamanis Pantow, Edsel Yubil Pardamean Sinaga, Darma Roh Pitaya Rahmadi Priyanti, Neng Purba, Friska Juliana Purba, Joy Anwar Putri S, Margaretha Ivana R. H. Yanti Silitonga R. H. Yanti Silitonga Rahmadi, Pitaya Rizky Stevania Sihotang Robert Harry Soesanto Robert Harry Soesanto Robert Harry Soesanto Rosarian, Ananda Wini Saragih, Melda J. Siahaan, Meiva Marthaulina Lestari Siane Indriani, Siane Sianturi, Evi Yunita Sianturi, Vera Nengsih Sihombing, Willy Ruben Silalahi, R. Indah Silitonga, R. H. Yanti Sitinjak, Debora Suryani Soesanto, Robert Harry Tamba, Kimura Patar Tanti Listiani Tanti Listiani, Tanti Turmudi Widiatmoko, Teza Friensi Winardi, Yonathan Windi Kristiato Yohanis Bell Yanti Yanti Yanti Yanti Yanti Yaya S. Kusumah