relation: http://repository.uhamka.ac.id/id/eprint/18137/ title: The Influence of Self-Confidence on The Mathematical Reasoning Ability of Junior High School Students creator: Soebagyo, Joko subject: A General Works publisher: Universitas Muhammadiyah Tangerang date: 2023-01-18 type: Article type: PeerReviewed format: text language: en identifier: http://repository.uhamka.ac.id/id/eprint/18137/1/7321-21332-1-PB.pdf identifier: Soebagyo, Joko (2023) The Influence of Self-Confidence on The Mathematical Reasoning Ability of Junior High School Students. Prima: Jurnal Pendidikan Matematika, 7 (1). pp. 67-76. ISSN 2580-2216 relation: https://jurnal.umt.ac.id/index.php/prima/article/view/7321/3824