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Students Learning Obstacles Related to Mathematical Literacy Problem: A Systematic Literature Review Nabila Cynthia Rayhan; Dadang Juandi
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol. 8 No. 2 (2023): Mathline: Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mathline.v8i2.411

Abstract

This study aims to describe the results of research on learning obstacles related to mathematical literacy problems. This research uses the Systematic Literature Review (SLR) method. The sample consisted of 13 studies on learning obstacles related to mathematical literacy problems published from 2017 to March 2023. The results of this study were reviewed based on the publication media, year of publication, level of study, research location, materials used in the study, and results on learning obstacle research related to mathematical literacy problems. Using the SLR method, It was found that the most research was published in the Repository UPI while the most articles were published in SINTA 3, the highest number of published research in 2022, the highest level of education is carried out at the junior high school level, the location was predominantly carried out in Java Island, Space and Shape content and Uncertainty and Data content was most widely used in learning obstacle research related to mathematical literacy problems, and in terms of three types of learning obstacles namely, ontogenic obstacles, didactical obstacles, and epistemological obstacles. It was detected that epistemological obstacles were found in as much as 100% throughout the study, while ontogenic obstacles were found in as much as 69%, and didactical obstacles were found in much as 46%.
Upaya Meningkatkan Kesadaran Lingkungan Masyarakat Melalui Edukasi Pemilahan dan Pengelolaan Sampah Ifa Fathiyah; Nuke Fitri Yanuari; Nabila Cynthia Rayhan; Syifa Ananda Mefiana; Dela Ambarwati; Dadang Juandi; Sufyani Prabawanto
ABDIMASKU : JURNAL PENGABDIAN MASYARAKAT Vol 6, No 3 (2023): September 2023
Publisher : LPPM UNIVERSITAS DIAN NUSWANTORO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62411/ja.v6i3.1437

Abstract

Banyaknya tumpukan sampah di pinggir jalan hingga Tempat Pembuangan Akhir (TPA) menunjukkan tingginya angka produksi sampah saat ini. Hal ini memicu munculnya pencemaran lingkungan yang menjadi salah satu permasalahan serius bagi kehidupan masyarakat. Di samping itu, kesadaran masyarakat mengenai permasalahan sampah masih rendah dan perlu ditingkatkan. Salah satu upaya meningkatkan kesadaran ini yaitu melalui Pendidikan Lingkungan Hidup yang dapat diberikan pada anak-anak usia sekolah. Oleh karena itu, tujuan dari kegiatan pengabdian ini adalah meningkatkan kesadaran lingkungan bagi anak-anak melalui edukasi mengenai sampah serta cara mengelola sampah dengan prinsip 3R (reduce, reuse, recycle). Dalam penyampaiannya, kegiatan ini menggunakan metode penyuluhan dan praktik lapangan. Kegiatan berjalan dengan baik dan mendapat respon positif dari peserta. Peserta dipastikan sudah mampu untuk memilah sampah serta memahami sebagian besar materi yang telah disampaikan. Hasil dari kegiatan ini diharapkan mampu memunculkan serta meningkatkan akan kesadaran diri mengenai lingkungannya, sehingga dapat menciptakan lingkungan yang sehat dan nyaman, serta mampu untuk melestarikan lingkungan untuk masa depan.