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All Journal PHI: Jurnal Pendidikan Matematika Jurnal Pendidikan Ilmu Pengetahuan Alam (JP-IPA)
Nekleu, Ermalinda
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Biochemistry, Genetics & Molecular Biology Chemistry Education Mathematics Physics

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Analisis Pemecahan Masalah Materi Tekanan Zat Padat Berdasarkan Gender di SMPN 6 Kupang Tengah Satap Nekleu, Ermalinda; Maing, Claudia M.M; Asamani, Fourlens H. C
Jurnal Pendidikan Ilmu Pengetahuan Alam (JP-IPA) Vol 7, No 01 (2026): Februari 2026
Publisher : STKIP HARAPAN BIMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56842/jp-ipa.v7i01.876

Abstract

This study aims to describe students’ problem-solving abilities regarding pressure in solids by examining differences based on gender. The research design employs a qualitative approach to gain a deep understanding of the phenomenon. The research procedure began with administering an initial test to all students, followed by the selection of subjects through purposive sampling. The objects of this research were four ninth-grade students (two males and two females) at a public junior high school in Kupang Regency. Data collection techniques were carried out through open-ended essay tests designed based on Polya's problem-solving indicators. Data analysis used the Miles and Huberman model, which includes data reduction, data display, and drawing conclusions. The results showed that male students tend to be more systematic in understanding problems and planning solutions but are less thorough in unit conversion. Meanwhile, female students understand the basic concepts well but face obstacles in calculation consistency. The conclusion of the study indicates that female students possess higher metacognitive abilities and accuracy in reviewing results compared to male students.
UPAYA MENINGKATKAN NUMERASI SISWA UPTD SMP NEGERI 6 KUPANG TENGAH DENGAN METODE HITUNG CEPAT Bukifan, Kristina Yusria; Elie, Melkysedek; Nekleu, Ermalinda; Fahik, Julianti Putri; Djong, Kristoforus Djawa
PHI: Jurnal Pendidikan Matematika Vol 10, No 1 (2026): EDISI APRIL, 2026
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/phi.v10i1.596

Abstract

This study seeks to enhance the computational abilities of students at UPTD SMP Negeri 6 Kupang Tengah via the use of the quick calculation technique. The students' preliminary numeracy abilities remain deficient, as shown by the pre-test results, which show scores between 40 and 70, with a class average of 58%. Students struggle with fundamental arithmetic operations and the resolution of contextual difficulties. This study used a qualitative descriptive methodology, with 10 students as participants. The intervention was conducted using microlearning activities, quick calculation exercises, numerical games, and individualized tuition over a period of roughly two months. The post-test findings indicated a substantial improvement, with student scores ranging from 76 to 91 and the class average rising to 84.6%. All pupils attained mastery of the learning goals. This discovery indicates that the quick calculation approach enhances pupils' comprehension of numerical patterns, precision, and calculation speed. This approach has shown applicability in schools with constrained resources. The quick calculation approach serves as an alternate learning strategy both straightforward and efficacious for enhancing pupils' calculating abilities.
Co-Authors Asamani, Fourlens H. C Bukifan, Kristina Yusria Elie, Melkysedek Fahik, Julianti Putri Kristoforus Djawa Djong Maing, Claudia M.M