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All Journal Pendidikan Matematika Jurnal Pelangi AKSIOMA: Jurnal Program Studi Pendidikan Matematika LEMMA: Letters Of Mathematics Education JIPM (Jurnal Ilmiah Pendidikan Matematika) AlphaMath: Journal of Mathematics Education Jurnal Elemen Al-Jabar : Jurnal Pendidikan Matematika Ranah: Jurnal Kajian Bahasa Pendas : Jurnah Ilmiah Pendidikan Dasar PeTeKa Voices of English Language Education Society Vygotsky: Jurnal Pendidikan Matematika dan Matematika JURNAL PEMBELAJARAN DAN MATEMATIKA SIGMA (JPMS) J-PiMat : Jurnal Pendidikan Matematika Range : Jurnal Pendidikan Matematika Jurnal Riset Pembelajaran Matematika Sekolah Jurnal Math-UMB.EDU Journal of Pragmatics and Discourse Research Curricula : Journal of Teaching and Learning INDOPEDIA (Inovasi Pembelajaran dan Pendidikan) Bhandar: Harvesting Community Service in Asia Jurnal Pendidikan MIPA Ranah: Jurnal Kajian Bahasa
Anna Cesaria
Universitas PGRI Sumatera Barat
Humanities Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Penerapan Model Project Based Learning (PjBL) terhadap Hasil Belajar Matematika Peserta Didik Kelas IX SMP Dea Siska; Villia Anggraini; Anna Cesaria
JURNAL RISET PEMBELAJARAN MATEMATIKA SEKOLAH Vol. 10 No. 1 (2026): Jurnal Riset Pembelajaran Matematika Sekolah
Publisher : Program Studi Pendidikan Matematika FMIPA Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jrpms.101.09

Abstract

Penelitian ini dilatarbelakangi oleh rendahnya hasil belajar matematika di SMP Negeri 4 Muara Bungo. Tujuan penelitian ini adalah untuk mengetahui apakah hasil belajar matematika peserta didik setelah menerapkan model Project Based Learning (PjBL) lebih baik dibandingkan sebelum menerapkan model Project Based Learning (PjBL) pada peserta didik kelas IX SMP Negeri 4 Bungo. Jenis penelitian ini adalah Pre-eksperimen dengan desain the one-group pretest-posttest design. Populasi penelitian ini adalah seluruh peserta didik kelas IX SMP Negeri 4 Muara Bungo pada semester ganjil tahun ajaran 2025/2026. Subjek penelitian dipilih melalui teknik purposive sampling, sehingga terpilih kelas IX.1 yang berjumlah 32 peserta didik sebagai sampel. Instrumen yang digunakan dalam penelitian berupa tes pretest-posttest berbentuk esai yang memuat indikator hasil belajar peserta didik dengan reliabilitas 0,69. Teknik analisis data pengujian hipotesis menggunakan uji-t. Hasil uji hipotesis diperoleh nilai  sebesar 18,41 dan  2,03 pada taraf nyata α = 0,05 sehingga hipotesis diterima. Rata-rata hasil belajar peserta didik mengalami peningkatan mengalami peningkatan dari 19,37 menjadi 61,28. Maka dapat disimpulkan bahwa hasil belajar matematika peserta didik setelah menerapkan model Project Based Learning (PjBL) lebih baik dibandingkan sebelum menerapkan model Project Based Learning (PjBL) pada peserta didik kelas IX SMP Negeri 4 Muara Bungo.
Realistic Mathematics Education for 21st Century Skills: Strengthening Collaboration and Critical Thinking in Mathematics Learning Rina Febriana; Hafizah Delyana; Anna Cesaria; Anny Sovia
AlphaMath : Journal of Mathematics Education Alphamath: Vol. 12, No. 1, May 2026
Publisher : Department of Mathematics Education, Universitas Muhammadiyah Purwokerto, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/alphamath.v12i1.30426

Abstract

The development of 21st-century skills, particularly collaboration and critical thinking, has become a central objective in contemporary mathematics education. The Realistic Mathematics Education (RME) approach is considered a promising intellectual strategy for supporting these competencies through contextual problem-solving activities and structured social interactions. However, emperiecal evidence on the simultaneous contribution on both critical thinking and collaborative skills remains limited. This study aims to assess the effect of the RME approach on students’ critical thinking and collaborative skill in mathematics learning. A quantitative approach using a quasi-experimental pretest–posttest control group design involving sixty students, divided into an experimental group receiving RME instruction (n = 30) and a control group receiving conventional instruction (n = 30). The research instruments included a critical thinking skills test and an observation-based collaboration skills assessment. Data were analyzed using Multivariate analysis of Covariance to assess the combined effects of RME while controlling for initial abilities .The results revealed that the experimental group ashowed significantly higher posttest scores in critical thinking skills (M = 82.15) compored to the control group (M = 70.46), with N-Gain scores of 0.61 and 0.35, respectively. Similarly, students’ collaborative skills in the experimental group (M = 84.27) were higher than those in the control group (M = 71.15). Multivariate analysis confirmed a statistically significant effect of RME on both critical thinking and collaboration. These findings suggest that RME effectively enhances students' cognitive and social competencies and can serve as an alternative strategy for mathematics instruction.
Zakat Philanthropy and Power: Critical Discourse Analysis of BAZNAS Disaster Response Narratives in Indonesia Wahyudi Rahmat; Refa Lina Tiawati; Anna Cesaria; Zulfa Zulfa; Ricci Gemarni Tatalia; Harizqi Azri; Sultan Tirta Mujtaba; Hari Adi Rahmad
Ranah: Jurnal Kajian Bahasa Vol 14, No 2 (2025): Ranah: jurnal Kajian Bahasa
Publisher : Badan Pengembangan dan Pembinaan Bahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26499/rnh.v14i2.8433

Abstract

This study investigates how the National Amil Zakat Agency (BAZNAS) constructs its institutional image and legitimacy in disaster management through discourse. Using Teun A. van Dijk’s Critical Discourse Analysis (CDA) framework, the research explores textual, cognitive, and contextual dimensions of BAZNAS’s disaster response narratives. The study analyzes official publications, press releases, and media reports to reveal how language is strategically employed to shape public perception of BAZNAS as both a faith-based and professional humanitarian actor. The findings demonstrate that BAZNAS incorporates Syariah legitimacy (endorsed by the Indonesian Ulema Council's Fatwa No. 66/2022), technocratic legitimacy (achieved through ISO 9001:2015 certification), and political legitimacy (via endorsements from State officials). These layers of discourse position BAZNAS as a quasi-state institution bridging religious duty and bureaucratic professionalism. At the superstructural level, narratives emphasize rapid response, organizational efficiency, and structured governance, while micro-level analysis highlights rhetorical strategies such as quantification, metaphors of heroism, and digital transparency that reinforce credibility and public trust. This study concludes that BAZNAS’s discourse transforms the meaning of Zakat from a traditional act of charity into a modern instrument of disaster governance and social resilience. By linking faith-based values with managerial and state-endorsed frameworks, BAZNAS strengthens its role as a central actor in Indonesia’s philanthropic ecosystem. The research contributes to the understanding of Islamic philanthropy, discourse, and power relations in the context of humanitarian crises. Abstrak Penelitian ini menginvestigasi bagaimana Badan Amil Zakat Nasional (BAZNAS) membangun citra kelembagaan dan legitimasi dalam penanggulangan bencana melalui wacana. Dengan menggunakan kerangka Analisis Wacana Kritis (AWK) Teun A. van Dijk, penelitian ini mengeksplorasi dimensi tekstual, kognitif, dan kontekstual dari narasi respons bencana BAZNAS. Studi ini menganalisis publikasi resmi, siaran pers, dan laporan media untuk mengungkap bagaimana bahasa digunakan secara strategis dalam membentuk persepsi publik terhadap BAZNAS sebagai aktor kemanusiaan yang berbasis keagamaan sekaligus profesional. Temuan penelitian menunjukkan bahwa BAZNAS menggabungkan legitimasi Syariah (diperkuat oleh Fatwa Majelis Ulama Indonesia No. 66/2022), legitimasi teknokratis (melalui sertifikasi ISO 9001:2015), serta legitimasi politik (melalui dukungan pejabat negara). Lapisan-lapisan wacana tersebut memosisikan BAZNAS sebagai lembaga kuasi-negara yang menjembatani kewajiban keagamaan dengan profesionalisme birokratis. Pada tataran superstruktur, narasi menonjolkan respons cepat, efisiensi organisasi, dan tata kelola yang terstruktur; sementara analisis pada level mikro menyoroti strategi retoris seperti kuantifikasi, metafora heroisme, dan transparansi digital yang memperkuat kredibilitas dan kepercayaan publik. Penelitian ini menyimpulkan bahwa wacana BAZNAS mentransformasikan makna zakat dari sekadar tindakan amal tradisional menjadi instrumen modern tata kelola bencana dan ketangguhan sosial. Dengan mengaitkan nilai-nilai keagamaan dengan kerangka manajerial dan dukungan negara, BAZNAS memperkuat perannya sebagai aktor sentral dalam ekosistem filantropi di Indonesia.
Co-Authors Adnan, Mazlini Afni Ridanti Agustini Mardelyni Ainil Mardiyah Anita Nurmayunita Anny Sovia Aprimadani Aprimadani Arie Purwa Kusuma Arnellis Arnellis Bolisma Welinda Dea Siska Delsi K Delsi K Deni Eka Putri Des mawita Desi Marnis DEWI SARTIKA Dewi Yuliana Fitri Dewi Yuliana Fitri Diah Ratna Sari Dra.Hj. Husna Dwi Ningsih, Dwi Edwar Kemal Efendi, Shindy Amelia Ega Melpi Mutiara Eka Pasca Surya Bayu Fazri Zuzano Febri Awita Fitrina Marici Gustiani Putri Hafizah Delyana, Hafizah Hamdunah Hari Adi Rahmad Harizqi Azri hayati, rahmatul Heni Pujiastuti Hikmah Fujianti Husna Husna Irmayenti Irmayenti Jarnawi Afgani Dahlan Lisa Erdina Media Putri Lukita Gusmaningsih Maida Rahma Yeni Mazlini Adnan Melisa Melisa Asmi Metri Welnita Minora L Nst Minora Longgom Nasution Minora Longgom. Nst Mochammad Imron Awalludin Muhamad Tohir Mujtaba, Sultan Tirta Mulia Suryani Mulia Suryani Neli Asiah Nila Madu Sari Nova Anggelia Fitri Nurfadillah Nurfadillah Nurhabibah Nurhabibah Opi Yoke Pardinal Penita Ani Karya Radhya Yusri, Radhya Rahmad, Hari Adi Rahmadhani Rahmi Rahmi Rahmi, Agusti Ramadoni, Ramadoni Rani Raflesia Ranny Putri Yoma RATULANI JUWITA, RATULANI Resi Arti Nanda Ria Okta Selviora Ricci Gemarni Tatalia Rici Roliana Rina Febriana Rini Novia Riri Permata Sari Risnina Wafiqoh Rival Yuhendri Rubiah, Rubiah Satrio Junaidi Sefna Rismen Septian P uspita Sari Sisca Sukmawati Siska Mulia Syahri Sofia Edriati Sri Dewi Sartika Sri Wulandari Sukatin, Sukatin Sultan Tirta Mujtaba Syafitri, Nurul Syamsiar, Syamsiar Tai Chien Kao Tatalia, Ricci Gemarni Tatang Herman, Tatang Tiawati, Refa Lina Tika Prima Sari Vika Martahayu Villia Anggraini Vitria Herayanti Wahyudi Rahmat Welinda, Bolisma Yerizon Yerizon Yora Juita Yulia Haryono Yulisa Fitri Yulyanti Harisman Yunita Sandra Dewi Yusof, Anuar Mohd. Zulfa Zulfa Zulfaneti Zulfaneti Zulfitri Aima