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All Journal MATAPENA: Jurnal Keilmuan Bahasa, Sastra, dan Pengajarannya Jurnal Sadewa: Publikasi Ilmu Pendidikan, Pembelajaran dan Ilmu Sosial
Dian Karina
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Education Languange, Linguistic, Communication & Media Mathematics Social Sciences

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Penerapan Model Pembelajaran Group Investigation Melalui Pendekatan Saintifik Untuk Meningkatkan Kemampuan Penalaran Matematis dan Resiliensi Matematis Siswa Dian Karina; Enny Putri Cahyani
Jurnal Sadewa : Publikasi Ilmu Pendidikan, pembelajaran dan Ilmu Sosial Vol. 2 No. 2 (2024): Mei : Publikasi Ilmu Pendidikan, pembelajaran dan Ilmu Sosial
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/sadewa.v2i2.765

Abstract

This research aims to examine whether the improvement in students' mathematical reasoning abilities who use the Group Investigation learning model is better than the abilities of students who use the Group Investigation learning model. Apart from that, it also reveals the students' attitudes towards the Group Investigation learning model. The method in this research is experimental and research design using pretest and posttest in experimental and control classes. The population in this study were all students in class X OTKP SMKN 1 Cipanas, Cianjur Regency. Samples were taken at random from class, namely from six classes, two classes totaling 32 students were obtained, where class X OTKP 1 was the experimental class and class X OTKP 2 was the control class. The experimental class uses the Group Investigation learning model, while the control class uses conventional learning. Research data was obtained through instruments in the form of pretest and posttest mathematical reasoning abilities, student attitude scales, and observation sheets. Pretest data was processed through a normality test, homogeneity test, and equality of two means test, while posttest data was processed through a normality test, homogeneity test, and difference of two means test using SPSS 16 software. The results showed that the mathematical reasoning abilities of students who used the Group learning model Investigation is better than the ability of students who use conventional learning. Students show an attitude of confidence, self-confidence, actively involve themselves in discussions and are persistent in the Group Investigation learning model.
A NEEDS ANALYSIS OF ENGLISH FOR SPECIFIC PURPOSES (ESP) FOR INFORMATION TECHNOLOGY STUDENTS: A LINGUISTIC AND PEDAGOGICAL PERSPECTIVE Susanti, Ika; Sartika Hijriati; Yusuf Al Arief; Dian Karina
MATAPENA: Jurnal Keilmuan Bahasa, Sastra, dan Pengajarannya Vol. 8 No. 2 (2025): Desember 2025
Publisher : Indonesian language and literature education program Majapahit Islamic University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36815/matapena.v8i2.4467

Abstract

This study aims to analyse the English language needs of Information Technology (IT) students from both linguistic and pedagogical perspectives. The research seeks to identify the students’ specific language requirements and the implications for curriculum design in English for Specific Purposes (ESP). Using a mixed-method approach, data were collected from 80 students of the Information Systems and Technology Program at ITB Semarang through questionnaires, interviews, and document analysis. The findings revealed that reading and writing are the most essential skills for IT students, especially in understanding technical documentation and producing project reports. Students also expressed a strong need for vocabulary enrichment, authentic materials, and digital-based communication practices. The pedagogical implications suggest that ESP instruction should integrate task-based and project-oriented learning, align materials with professional contexts, and emphasize communicative competence in technology-related discourse. Keywords: English for Specific Purposes, Needs Analysis, Information Technology
Co-Authors Enny Putri Cahyani Ika Susanti Sartika Hijriati yusuf al arief