Vol. 11 No. 1 (2026): Jurnal Gantang

View Vol. 11 No. 1 (2026): Jurnal Gantang

DOI: https://doi.org/10.31629/jg.v11i1

Published: 2026-05-31

Articles

Innovative approaches for learning: Strengthening numeracy literacy with creative problem solving

Nadiyah Adlina, Ely Susanti

1-16
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Developing a local instruction theory for the scale concept: A design research study in Indonesian realistic mathematics education contextualized by Bayt Al-Qur'an Al-Akbar

Nazhmiah Khaalishah Alkaff, Zulkardi Zulkardi, Ely Susanti, Meryansumayeka Meryansumayeka

17-30
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Difficulties faced by junior high school students in solving integer multiplication problems: A Newman’s error analysis approach

Abu Moh Rasyid Ridho, Al Jupri

31-46
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Development of CTL-based worksheets to facilitate students’ mathematical critical thinking skills

Taslim Taslim, Putri Yuanita, Elfis Suanto

47-58
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Development of problem-based learning teaching modules to facilitate the mathematical communication skills of grade VII junior high school students

Sulaiman Abdullah, Nahor Murani Hutapea, Kartini Kartini

59-68
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Differentiated instruction for mathematical problem-solving ability: A study on kinesthetic learners in probability

Amirah Nada Pertiwi, Ely Susanti

69-84
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Differentiated instruction based on the PBL model to improve junior high school students’ learning outcomes

Lola Kusuma, Elfis Suanto, Putri Yuanita

85-98
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Students' obstacles in solving mathematical literacy problems using the onto-semiotic approach

Adelia Tria Amanda, Erry Hidayanto, Mochammad Hafiizh

99-110
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Computational thinking in mathematics education: A systematic review of research trends and pedagogical implementations

Enggar Prasetyawan, Yaya S. Kusumah, Turmudi Turmudi

111-126
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Validity of a computational thinking and artificial intelligence-based electronic student worksheet in the context of deforestation

Farah Nabilah Tampubolon, Hapizah Hapizah, Meryansumayeka Meryansumayeka

127-136
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Development of guided inquiry-based student worksheets on the Pythagorean theorem to facilitate eighth-grade students' mathematical conceptual understanding

Novitasari Novitasari, Susda Heleni, Elfis Suanto

137-152
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