Rhischa Assabet Shilla
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Augmented Reality Utilization for Mathematical Thinking Skills in Indonesian Junior High Schools Rini, Juwita; Eko Pradipta Kurnaedi; Nurul Husnah Mustika Sari; Rhischa Assabet Shilla
Hipotenusa: Journal of Mathematical Society Vol. 7 No. 1 (2025): Hipotenusa : Journal of Mathematical Society
Publisher : Program Studi Tadris Matematika Universitas Islam Negeri (UIN) Salatiga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18326/hipotenusa.v7i1.3942

Abstract

Augmented Reality (AR) is one of the technologies used in Indonesian junior high school mathematics learning. This study aims to conduct a systematic literature review on the use of AR and its influence on mathematical thinking skills at the junior high school level from 2020 to 2024. Mathematical thinking skills in this study are focused on students' problem-solving skills, reasoning skills, creative thinking skills, and critical thinking skills The Systematic Literature Review method is used by reviewing, analyzing, and synthesizing findings from 11 previous empirical studies on augmented reality articles at the junior high school level related to mathematical abilities (problem solving, reasoning, creative thinking, or critical thinking) conducted in Indonesia, sourced from the Google Scholar database (indexed Sinta 1 to Sinta 3) and Scopus (articles and proceedings) published in 2020-2024, in English or Indonesian, and full-text articles are available. This study found that researchers have used various methods to investigate AR in junior high school mathematics education, with quasi-experimental designs, often involving control groups, being the most common. Geometry emerged as the most frequently studied topic. AR-based instruction has been shown to improve junior high school students' mathematical skills in Indonesia, demonstrating a significant impact on academic achievement and critical thinking compared to traditional methods, while also enhancing reasoning and problem-solving abilities. The potential challenges of integrating augmented reality into junior high school mathematics instruction include the need for sufficient technological devices, teachers' technological competencies, and effective learning time management.
Peningkatan Kemampuan Bahasa Inggris Melalui Pelatihan IELTS Online Dengan Web IELTS Online Test (IOT) dan Rekaman YouTube Rhischa Assabet Shilla; Nadia Faradhillah; Nurul Husnah Mustika Sari; Arditya Prayogi
Madani : Indonesian Journal of Civil Society Vol. 7 No. 2 (2025): Madani : Agustus 2025
Publisher : Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/madani.v7i2.2632

Abstract

This community service activity aimed to enhance participants' English language proficiency through an online IELTS training program using Web IELTS Online Test (IOT) tools and YouTube recordings. The program addressed the need for accessible and flexible learning options for students and faculty members seeking to pursue higher education abroad. Delivered via Zoom for 12 sessions and supported by the Web IELTS Online Test platform, the training provided personalized resources, tracked participants' progress, and included recorded sessions on a private YouTube channel for self-paced review. The Service Learning (SL) method was employed, engaging participants in a cycle of planning, implementation, and reflection to tailor the process to their needs. The program involved 10 participants, consisting of Grade 3 students from MAN IC Pekalongan and faculty members from UIN. Pre-test results highlighted gaps in the four IELTS skills: listening, reading, writing, and speaking, which were targeted throughout the program. Post-test results showed an average improvement of 1.0 band in listening, 0.5 in reading, 0.5 in writing, and 0.5 in speaking. Although only 40% achieved their target scores, 80% experienced an increase in their overall score, and 20% showed specific skill improvements. These results suggest that integrating digital tools in online training enhances language learning outcomes and supports participants in overcoming learning challenges. This program has implications for broader adoption in similar contexts, emphasizing the role of accessible online learning environments in academic readiness.
Upaya Penguatan Kualitas Pendidikan Melalui Sharing Session-Motivasi Studi Lanjut Arditya Prayogi; Rhischa Assabet Shilla; Imam Prayogo Pujiono; Riki Nasrullah
Jurnal Inovasi Pengabdian Masyarakat Vol 2 No 1 (2025): JIPMAS : Journal Inovasi Pengabdian Masyarakat
Publisher : PT. Karya Inovatif Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65255/jipmas.v2i1.147

Abstract

Education is the main pillar of national development that contributes to improving the quality of human resources. However, the high cost of education, especially at the tertiary level, is a significant challenge. To overcome this obstacle, scholarship programs such as LPDP, Fulbright, and DAAD are present as a solution, opening access for the younger generation to continue their studies at the international level. This article discusses the implementation of a sharing session activity that aims to motivate undergraduate and master's graduates to continue their studies through scholarships. This activity is designed interactively with materials including strategies for obtaining scholarships, document preparation, and the development of soft skills and language skills. Based on the implementation, this activity succeeded in increasing the motivation and understanding of the participants, which was reflected in the enthusiasm in the discussion and activeness during the session. Positive impacts were seen in the cognitive, affective, and psychomotor abilities of the participants. It is hoped that this activity will not only encourage individuals to achieve higher education but also produce a globally competitive generation that is able to contribute to national development. Thus, this kind of program is a strategic step in advancing education and creating a more empowered and prosperous society.