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The Development of Instagram Filter-Based Learning Media for Mathematics in Junior High School Valeria Yekti Kwasaning Gusti; Uliya Khoirun Nisa; Rika Aprianti; Khoirotun Nadiyyah; Egi Ryan Aldino
Indo-MathEdu Intellectuals Journal Vol. 4 No. 1 (2023): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v4i1.62

Abstract

The rise of the digital age and STEM-based occupations (Science, Technology, Engineering, and Mathematics) has increased the significance of mathematics skills in the workplace and in the classroom. At the same time, the usage of social media such as Instagram, as well as Instagram's effects and filters, has become widespread among adolescents, particularly students. The purpose of this study is to develop an Instagram filter-based learning media for junior high school students. The material used in the development of the Instagram filter is the material on Relations and Functions that is difficult to understand by students based on a student needs questionnaire. This study developed an Instagram-based learning media by administering validation and feasibility tests to material experts, media experts, and student response questionnaires in the form of a small-scale trial. The designed Instagram filter-based learning media received an average score of 83.22 percent with a very good interpretation based on the validation and feasibility tests.
PENGEMBANGAN MEDIA KONKRET BERBASIS RME PADA PEMBELAJARAN BANGUN RUANG Uliya Khoirun Nisa; Valeria Yekti Kwasaning Gusti; Khoirotun Nadiyyah
JOURNAL OF SCIENCE AND SOCIAL RESEARCH Vol 7, No 1 (2024): February 2024
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jssr.v7i1.1717

Abstract

Tujuan dari penelitian ini adalah untuk mengembangkan media konkret berbasis realistic mathematic education (RME) pada pembelajaran matematika materi bangun ruang kubus dan balok. Setelah selesai dikembangkan, dilakukan uji kelayakan terhadap media konkret yang dikembangkan dan dilakukan perbaikan sesuai dengan saran yang diberikan. Metode penelitian yang digunakan adalah metode penelitian dan pengembangan yang mengadaptasi model ADDIE (Analysis, Design, Development, Implementation, Evaluation). Berdasarkan hasil analisis kebutuhan, diperoleh informasi bahwa dibutuhkan desain media konret yang sesuai dengan prinsip RME untuk meningkatkan pengalaman belajar siswa. Subjek dalam penelitian ini adalah siswa kelas VI SD Muhammadiyah Klepu. Instrumen penelitian yang digunakan dalam penelitian ini adalah skala penilaian produk oleh ahli materi dan ahli media, angket penilaian oleh guru dan angket respon siswa. Hasil dari penelitian ini adalah media konkret yang dilengkapi dengan LKS berbasis RME pada pembelajaran bangun ruang. Hasil uji kelayakan menurut ahli media mendapat skor akhir 86% dengan kriteria sangat layak, dan mendapat skor kelayakan sebesar 92% dengan kriteria sangat layak dari ahli materi. Selain itu, media konkret berbasis RME yang dikembangkan juga mendapatkan nilai 94% dan kriteria sangat baik dari guru dan mendapat respon positif sebesar 100% dari siswa kelas VI SD Muhammadiyah Klepu. 
Is Radicalism The Key? Radicalism as A Moderator of The Consequentialist Moral Processing to Support Terrorism Risnawati, Erna; Wardani, Laila Meiliyandrie Indah; Pratana, Muhammad; Valeria Yekti Kwasaning Gusti; Sa'diah, Siti
DINIKA : Academic Journal of Islamic Studies Vol. 9 No. 2 (2024)
Publisher : Universitas Islam Negeri Raden Mas Said Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22515/dinika.v9i2.9726

Abstract

The fight against terrorism is is complex and multifaceted. Many factors can contribute to support for terrorism, with individual characteristics playing a significant role. Among these characteristics, the process of moral reasoning, pecifically, consequentialist moral processing—greatly influences an individual's decision-making, including their potential support for terrorism. This study explores the relationship between consequentialist moral processing, radicalism, and support for terrorism. 390 respondents were included consisting of 318 male and 72 female, aged 18-45 years, from various religious organizations (Islam, Catholic, Christian, Hindu and Buddhis). The sampling process conducted by Purposive sampling. Measuring instruments used were the Consequentialist Moral Processing questionnaire and a questionnaire in support of terrorism. This study uses a mediation analysis. The results of this study indicate that radicalism plays an effective role as mediator between consequentialist moral processing and support for terrorism. This means that consequentialist moral processing will contribute to supporting terrorism if through radicalism as a mediator. The results of the research become a paradox that radicalism and support for terrorism not only apply to Islamic organizations but also apply to all religious organizations. The results of this study enlighten us on the psychological literature, especially in the case of terrorism.