Vol. 8 No. 2 (2025): December 2025

Articles

• The influence of self-confidence on high school students learning outcomes in solving SLETV question

  Isna Luthfi Atin Nisa’, Rizqona Maharani

  146-161

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• The effect of the hands-on activity learning model assisted by the opportunity board on students' mathematical representation ability

  Sri Winarsih, Nurul Husnah Mustika Sari

  162-179

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• Students' mathematical communication and collaboration patterns through small group work: A gender case study

  Juraidatul Ulfa, Siti Inganah, Octavina Rizky Utami Putri

  180-200

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• Forecasting the Rupiah exchange rate against the US Dollar using the LSTM algorithm

  Riska Multiyaningrum, Herculianus Rowa Dawi, Raka Nurhaq Mulya Hartanto, M. Al Haris, Ihsan Fathoni Amri

  201-216

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• Mathematical disposition as a predictor of students’ mathematical communication in solving HOTS-based contextual problems

  Hasna Nisa Arifinta, Eka Resti Wulan, Nurcan Yacan

  217-241

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• Panel data regression analysis utilizing CEM and FEM methods in relation to the profitability of Sharia commercial banks (2015 – 2024)

  Mahfudhotin, Kiky Novita Sari

  242-261

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• A quantitative investigation of mathematical identity and its components in prospective mathematics teachers

  Annisa Dwi Kurniawati, Muhammad Rizqi Saputra, Shofan Fiangga

  262-287

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• An evaluation of pre-service teachers’ practical experience in teaching mathematics

  Mark Mishiwo

  288-304

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• A new three-term conjugate gradient method for solving nonlinear unconstrained optimization problems

  Hussein Saleem Ahmed, Salah Gazi Shareef

  305-320

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