Hendra Kartika
Universitas Singaperbangsa Karawang

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TINJAUAN LITERATUR: PERSEPSI TENTANG JENIS DATA, SKALA DATA DAN HUBUNGANNYA DENGAN TEKNIK PEMBERIAN SKOR TES Hendra Kartika
Jurnal Ilmiah Matematika dan Pendidikan Matematika (JMP) Vol 6 No 2 (2014): Jurnal Ilmiah Matematika dan Pendidikan Matematika (JMP)
Publisher : Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jmp.2014.6.2.2908

Abstract

Sumber-sumber bacaan tentang statistika sudah banyak yang diterbitkan baik dalam bahasa asing maupun dalam bahasa Indonesia dengan pengarang yang berbeda-berbeda. bagi pembaca ketika mencerna hasil bacaan dari suatu sumber akan menimbulkan persepsi yang berbeda-beda. Perbedaan makna dari hasil bacaan ini tentu akan menimbulkan pertentangan dan perdebatan.Dalam tulisan ini, penulis mencoba memaknai hasil bacaan statistika yang dilakukan penulis tentang jenis data, skala data dan hubungannya dengan teknik pemberian skor tes dari segi kajian literatur. Tujuannya adalah untuk mendapatkan respons dan menyamakan persepsi dikalangan peneliti, khususnya di kalangan para peneliti pendidikan.
Gender Differences in Multidimensional Mathematics Attitudes Among Junior Secondary Students: A Cross-Sectional Survey in the Indonesian Context Talenta Valentina Christi; Hendra Kartika; Ramlah Ramlah
Jurnal Didactical Mathematics Vol. 8 No. 1 (2026): April 2026
Publisher : Program Studi Pendidikan Matematika, Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/dm.v8i1.17482

Abstract

Mathematics attitudes play a critical role in shaping students’ engagement, achievement, and long-term participation in STEM-related pathways. This study aimed to examine gender differences across four dimensions of mathematics attitudes—self-perceptions, value of mathematics, enjoyment, and perceived mathematics achievement—among junior secondary students in Indonesia. A quantitative cross-sectional survey design was employed involving 60 seventh-grade students (30 male and 30 female) selected through convenience sampling. Data were collected using an adapted version of the Attitudes Toward Mathematics Scale for Indonesian Students (ATMSE), comprising 26 items measured on a four-point Likert scale. Descriptive statistics based on median values were used to analyze gender-based patterns across dimensions. The findings indicate that both male and female students exhibit moderate, but not strongly positive, attitudes toward mathematics. Self-perceptions and enjoyment were generally situational and cautious, while perceived achievement emerged as the weakest dimension, with consistently low-to-moderate median scores across genders. Gender differences were minimal and largely descriptive rather than substantial, suggesting convergent attitudinal tendencies within this context. The results highlight a potential discrepancy between students’ classroom participation and the internalization of a confident mathematics identity. Strengthening students’ academic self-concept, reinforcing authentic recognition of achievement, and connecting mathematical learning to meaningful future pathways are recommended as strategic directions for pedagogical intervention. Future research employing inferential and longitudinal designs is needed to examine how these attitudinal profiles evolve and influence sustained engagement in mathematics and STEM trajectories
Analisis Kebutuhan Media Pembelajaran Interaktif pada Materi Statistika SMP Kelas VIII Aisyah Three Hapsari; Hendra Kartika; Muthiah Fildzah Noverli
Mandalika Mathematics and Educations Journal Vol 8 No 2 (2026): Edisi Juni
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v8i2.12073

Abstract

The utilization of interactive learning media in statistics instruction remains suboptimal, whilestudents demonstrate an increasing need for more engaging technology-based learning. Thiscondition emphasizes the importance of needs analysis as a foundation for developing relevantlearning media. This study aims to analyze and identify the needs for interactive learning mediain statistics for eighth-grade junior high school students. This research is a descriptive studyemploying a qualitative approach. The subjects consisted of two mathematics teachers and eightstudents from eighth-grade selected purposively with heterogeneous academic abilities. Datacollection was conducted through semi-structured interviews. The data were analyzed using theMiles, Huberman, and Saldaña model, encompassing data reduction, data display, and conclusiondrawing. The findings concluded that teachers and students require interactive learning mediawith specific characteristics to address students' learning difficulties in understanding statisticalconcepts. The identified media needs were categorized into three main aspects, including graduallystructured content presentation accompanied by real-world examples and dynamic visualizationsusing images or animations; two-way interactivity through quizzes or games coupled with practiceexercises featuring immediate feedback; and visually appealing yet simple design with flexibleaccessibility via smartphones. Therefore, the development of interactive learning media with suchcharacteristics is highly necessary to support more effective, interactive, and meaningful statisticslearning for eighth-grade junior high school students.