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Sendi Ramdhani

Universitas Terbuka

Author-ID : 5846799

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Pengaruh Literasi Digital, Motivasi Belajar dan Berpikir Kreatif terhadap Prestasi Belajar Matematika Siswa SMP Negeri 3 Wamena Murip, Dorli; Sembiring, Maximus Gorky; Ramdhani, Sendi; Bahasa Indonesia, Bahasa Indonesia
Jurnal PEKA (Pendidikan Matematika) Vol. 8 No. 1 (2024): Jurnal PEKA (Pendidikan Matematika)
Publisher : Program Studi Pendidikan Matematika Universitas Muhammadiyah Sukabumi (UMMI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37150/jp.v8i1.3113

: This study aims to identify the influence of digital literacy, learning motivation, and creative thinking on students' mathematics learning achievement. The sample of this study was 50 students of class VIII of SMP Negeri 3 Wamena. Data collection includes digital literacy questionnaires, learning motivation, and creative thinking written test questions, as well as documentation of mathematics scores. The results of the regression analysis showed a positive relationship between the independent variables and the dependent variables with a Multiple R-value of 0.3065, still only 9.39% of the variation in mathematics learning achievement can be explained by the three independent variables (R Square = 0.0939), the smaller the Adjusted R Square of 0.0348 indicates that this model has low predictive power. X1 (digital literacy) and X2 (learning motivation) are not significant to mathematics learning achievement with p-values of 0.315 and 0.430 respectively, indicating that both do not affect mathematics learning achievement, on the other hand, X3 (creative thinking) with a p-value of 0.055 approaching the significance limit which means that the possibility of its influence is more significant. This study suggests the need for a more in-depth approach to other factors that contribute to students' mathematics learning achievement.

Pengaruh Kemampuan Membuat Administrasi Guru, Latar Belakang Pendidikan, dan Pengembangan Keprofesian Berkelanjutan terhadap Kompetensi Professional Guru pada Mata Pelajaran Matematika di SD Se - Kecamatan Kerumutan Kabupaten Pelalawan Andriani, Farida; Sudarno, Sudarno; Ramdhani, Sendi
Instructional Development Journal Vol 6, No 3 (2023): IDJ
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/idj.v6i3.29514

Tujuan penelitian ini adalah untuk mengetahui dan menganalisis pengaruh kemampuan membuata administrasi guru terhadap kompetensi professional guru, latar belakang pendidikan terhadap kompetensi professional guru, dan pengembangan keprofesian berkelanjutan terhadap kompetensi professional guru. Penelitian ini merupakan penelitian kuantitatif dengan metode survey. Data penelitian dikumpulkan dengan instrument kuisioner dengan metode sampling sensus sebanyak 80 responden. Variabel independen dalam penelitian ini adalah kemampuan membuat administrasi guru, latar belakang pendidikan, pengembangan keprofesian berkelanjutan, sedangkan variabel dependen adalah kompetensi profesional guru. Pengukuran variabel menggunakan skala Likert yang diisi berdasarkan presepsi guru ASN. Analisa data menggunakan regresi linier berganda dengan bantuan SPSS versi 25. Berdasarkan pengujian, terdapat daya dorong yang berarti antara latar belakang pendidikan terhadap kompetensi professional guru, berdampak tinggi dan berarti antara pengembangan keeprofesian berkelanjutan terhadap kompetensi professional guru SDN Sekecamatan Kerumutan.

DEVELOPMENT OF LOCAL CULTURE-BASED STEAM LEARNING EVALUATION TOOL IN LABUAN, PANDEGLANG-BANTEN Ramdhani, Sendi; Rokhiyah, Isti; Sapriati, Amalia; Rosita, Tita; Ambar Puspitasari, Kristanti
Abdi Dosen : Jurnal Pengabdian Pada Masyarakat Vol. 7 No. 1 (2023): MARET
Publisher : LPPM Univ. Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/abdidos.v7i1.1604

Community Service Activities (PkM) carried out in Labuan Regency aim to improve the ability of elementary schools to develop STEAM learning evaluation tools based on local culture. The main target audience of this training activity is elementary school teachers in the Labuan Banten sub-district. Based on the identification of the problem, it is known that elementary school teachers in Labuhan lack training in the development of evaluation tools, especially in STEAM learning. As a teacher, the ability to develop evaluation tools is needed to see student development. The target to be achieved in the implementation of this PKM is to increase the knowledge and skills of elementary school teachers in developing STEAM learning evaluation tools based on local culture. The method of implementing this community service activity is to use a training method that is packaged into two activities, namely seminars and workshops. The training activity began with a one-day seminar with an offline method to provide material on the scope of local culture-based STEAM learning evaluation tools, furthermore, the teachers trained themselves to develop evaluation tools with assistance from the PKM Team through online methods. The output of this service activity is a local culture-based STEAM learning evaluation tool developed by teachers and scientific publications. The results of this PkM are 3 packages of evaluation tools.

ENHANCING TEACHERS' ABILITY TO DEVELOP HOTS-BASED ASSESSMENT INSTRUMENTS IN THE MERDEKA CURRICULUM AT ELEMENTARY SCHOOLS Nirmala, Sri Dewi; Ramdhani, Sendi; Sapriati, Amalia; Puspitasari, Kristanti Ambar; Rumanta, Maman; Marisa, Riandi; Julaeha, Siti; Artanti, Yuli; Hartiningsih, Hartiningsih; Lestari, Puji
Abdi Dosen : Jurnal Pengabdian Pada Masyarakat Vol. 8 No. 4 (2024): DESEMBER
Publisher : LPPM Univ. Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/abdidos.v8i4.2544

Assessment is a critical subsystem in the overall learning process. However, teachers still face challenges in developing assessments, particularly those that align with Higher Order Thinking Skills (HOTS). The results of a needs analysis indicated that teachers at the partner schools require urgent training and guidance in creating both formative and summative assessment instruments. The Community Service Program (PkM) was conducted at SD Negeri Marga Mulya VI, Bekasi City. The PkM activities were based on the Asset-Based Community Development (ABCD) approach and consisted of six stages. The outcomes of this PkM activity include: (1) the successful implementation of training and assistance in the development of assessment instruments, enabling teachers to understand and create assessment tools; (2) the creation of assessment instruments by teachers, which can now be utilized in the learning process; and (3) positive responses from teachers, who reported that the PkM activities significantly benefited them in preparing and applying assessments in teaching. The outcomes of this PkM initiative can be further followed up through discussions and dissemination within the school's Learning Community to deepen understanding.

Manajemen Proses Pembelajaran Pembulatan Bilangan dengan Menggunakan Media Papan Anwar Sebagai Implementasi Kurikulum Merdeka Belajar Laksmini, Margareta Diana; Baehaki, Imam; Ramdhani, Sendi
JOM Vol 5 No 3 (2024): Indonesian Journal of Humanities and Social Sciences, September
Publisher : Universitas Islam Tribakti Lirboyo Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33367/ijhass.v5i3.5728

The Covid-19 pandemic has constrained face-to-face learning. Minister of Education and Research Nadiem Makarim designed an independent curriculum as an effort to overcome learning constraints. This is in accordance with Ki Hadjar Dewantara's concept of education which is based on freedom of learning. This study aims to analyze and describe teacher preparation, implementation, and evaluation of the management of the learning process of rounding numbers using anwar board media as an application of the independent learning curriculum for grade IV elementary school students. This research is a qualitative research. The type of research used is a case study approach to describe the research results and find a comprehensive picture of the application of the independent curriculum in learning to round numbers using the Anwar board media. The data validity test was carried out using the triangulation technique. The results of this study state that first, the implementation of learning to round numbers using Anwar board media as an application of the independent learning curriculum for grade IV students consists of the planning stage, initial assessment of learning, and implementation of learning, second, the evaluation of the management of the learning process of rounding numbers using Anwar board media as an application of the independent learning curriculum is aimed at knowing the learning progress of students and making adjustments to learning methods.

Peningkatan pemahaman konsep matematis dan self-efficacy siswa melalui permainan tradisional “new damdaman” Andriyani, Setiya; Pratikno, Budi; Ramdhani, Sendi
PYTHAGORAS : Jurnal Program Studi Pendidikan Matematika Vol 13, No 1 (2024): PYTHAGORAS: Jurnal Program Studi Pendidikan Matematika
Publisher : UNIVERSITAS RIAU KEPULAUAN, BATAM, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33373/pyth.v13i1.5945

Matematika adalah mata pelajaran yang umum dipelajari oleh siswa di sekolah dasar, sekolah menengah, dan perguruan tinggi. Namun, matematika tetap dianggap sebagai pelajaran yang sulit bagi siswa. Studi ini menyelidiki bagaimana permainan tradisional New Damdaman berbasis etnomatematika dapat meningkatkan pemahaman matematis siswa. Keterampilan matematika awal (KAM) siswa dinilai dari tiga sudut pandang (tinggi, sedang, dan rendah). Pengujian juga dilakukan untuk mengetahui bagaimana kemampuan pemahaman dan efikasi diri matematis berhubungan satu sama lain. Studi ini menggunakan desain eksperimen semu, yang melibatkan dua desain kelompok: satu untuk kelompok eksperimen dan satu lagi untuk kelompok kontrol. Siswa SMP kelas VIII di SMP N 3 Kalimanah adalah subjek penelitian. Uji hipotesis menggunakan ANOVA, uji t-independent, dan korelasi. Hasil penelitian menunjukkan bahwa siswa yang dididik melalui pendekatan berbasis etnomatematika yang menggunakan permainan tradisional New Damdaman lebih memahami konsep matematika dibandingkan dengan siswa di kelas kontrol yang diajarkan metode konvensional. Dilihat dari kategori kemampuan awal matematika, terlihat bahwa siswa yang menggunakan pembelajaran berbasis etnomatematika dan permainan tradisional New Damdaman meningkatkan pemahaman mereka tentang konsep matematika. Pembelajaran berbasis etnomatematika dan pembelajaran konvensional memiliki tingkat efikasi diri matematis yang berbeda. Siswa memiliki korelasi yang positif antara pemahaman mereka tentang konsep matematis dan tingkat efikasi diri mereka. Kata kunci: pembelajaran berbasis etnomatematika, pemahaman konsep matematis, permainan New dam-daman, efikasi diri matematis

Pengembangkan Keterampilan Berpikir Kritis dan Solusi Masalah Matematika Melalui Problem Based Learning Paillin, Bongga; Prastiti, Tri Dyah; Ramdhani, Sendi
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 8 No 2 (2024): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 8 Nomor 2 Tahun 2024
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v8i2.3199

Matematika memegang peran penting dalam meningkatkan kualitas manusia Indonesia, tetapi dengan kemajuan IPTEK dan tuntutan era digital, paradigma pembelajaran matematika harus disesuaikan dengan kebutuhan abad ke-21. Studi ini juga mengkaji keterlibatan siswa dan guru selama instruksi LKS berbasis PBM. Tujuan penelitian ini adalah mengembangkan Lembar Kerja Peserta Didik (LKPD) dengan pendekatan Problem Based Learning (PBL) yang terintegrasi dengan konteks lokal dan kurikulum. Peningkatan berpikir kritis dan pemecahan masalah matematika melalui PBL dengan metodologi R&D, dengan memanfaatkan model 4-D, penelitian ini berfokus pada tahap pengembangan. Pengambilan sampel melibatkan satu kelas kelas 11 di SMA N 1 Mamasa selama tahun akademik 2023/2024, menggunakan metode purposive sampling. Hasil penelitian menunjukkan bahwa LKS yang dikembangkan melalui pendekatan PBM dianggap valid dan cocok untuk penilaian. Uji kelayakan menunjukkan tingkat implementasi sebesar 81,67%, dengan respon siswa secara keseluruhan sangat baik. Selain itu, penilaian efektivitas menunjukkan bahwa 73% siswa memenuhi kriteria kecakapan dalam berpikir kritis, sementara 84,85% memenuhi kriteria dalam keterampilan pemecahan masalah. Temuan ini menguatkan efektivitas LKS berbasis PBM dalam meningkatkan kemampuan berpikir kritis dan pemecahan masalah siswa dalam matematika. Studi ini menegaskan pentingnya mengintegrasikan pendekatan PBM ke dalam pendidikan matematika untuk meningkatkan perkembangan kognitif.

Pelatihan Penelitian Tindakan Kelas (PTK) dan Penulisan Artikel Karya Ilmiah bagi Guru SD di Kec. Setu Kab. Bekasi Ramdhani, Sendi; Belawati, Tian; Sembiring, Maximus Gorky; Nirmala, Sri Dewi; Sapriati, Amalia; Rosita, Tita; Suhandoko, Astri Dwi Jayanti; Puryati, Puryati; Rokhiyah, Isti; Jodi, Sutriyana; Hartingsih, Hartingsih
Abdimas Galuh Vol 6, No 1 (2024): Maret 2024
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ag.v6i1.13326

Guru diwajibkan untuk membuat karya ilmiah dan publikasi khususnya Penelitian Tindakan Kelas (PTK). Guru-guru SD belum banyak mendapatkan pelatihan tentang pembuatan artikel karya ilmiah. Pengabdian Kepada Masyarakat (PkM) ini dilaksanakan melalui tiga tahap, yaitu 1) perencanaan yang dilakukan melalui diskusi awal dengan mitra sehingga diketahui bahwa yang paling dibutuhkan guru adalah pelatihan PTK dan Penulisan Karya ilmiah; 2) pelaksanaan yang dilakukan dalam 4 kali pertemuan yang diisi dengan penyampaian materi, diskusi, dan pendamping oleh fasilitator; 3) evaluasi dilakukan oleh LPPM dan tim PkM dengan melihat target dan hasil yang diperoleh, hasil PkM ini melampuai target. Peserta yang terdaftar di awal kegiatan PkM adalah 25 peserta dan peserta yang dapat menyelesaikan artikelnya adalah 10 peserta atau 40%. Adapun yang sudah di-submit ke jurnal dan mendapatkan LoA adalah 2 artikel atau 20%. Hasil ini melampaui target awal 6 artikel atau 167%.

PENGEMBANGAN GAME EDUKASI PETUALANGAN SI WUNDA UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KOMPUTASIONAL (COMPUTATIONAL THINKING) SISWA KELAS IV SD Irfan, Ahmad; Yarmi, Gusti; Ramdhani, Sendi
Jurnal Muara Pendidikan Vol. 10 No. 2 (2025): Jurnal Muara Pendidikan, Vol 10 Issue 2, Desember 2025
Publisher : LPPM Universitas Muhammadiyah Muara Bungo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52060/mp.v10i2.3756

Computational thinking is an essential 21st-century skill that remains low among elementary school students, particularly in Science and Social Studies (IPAS) learning on the topic of changes in the state of matter. This study aims to develop and evaluate the feasibility, practicality, and effectiveness of an educational game entitled The Adventure of Wunda as an interactive learning medium. The research employed a Research and Development (R&D) approach using the ADDIE model, consisting of analysis, design, development, implementation, and evaluation stages. The instruments included expert validation sheets, student response questionnaires, and pre-test and post-test assessments of computational thinking skills. The results showed that the game was valid according to experts, received “practical–very practical” responses from students, and effectively improved computational thinking skills, as indicated by a high N-Gain score and a significant difference based on the Wilcoxon test. Therefore, The Adventure of Wunda is feasible and effective for IPAS learning in elementary schools.

Integration of Realistic Mathematics Education and Computational Thinking: Its Impact on Elementary School Students' Mathematical Problem Solving and Self-Efficacy Wisata, Widya; Ramdhani, Sendi; Nurcahyono, Novi Andri
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 13, No 3 (2025): December (article on Progress)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v13i3.81000

This research is motivated by the low mathematical problem-solving ability of elementary school students, especially when facing non-routine problems that require complex reasoning. The integration of Realistic Mathematics Education (RME) and Computational Thinking (CT) is seen as an approach capable of presenting contextual learning while stimulating systematic thinking processes. This research uses a quantitative method with a Quasi-Experimental Non-Equivalent Control Group Design involving fifth-grade students from two elementary schools in Prambon District. The experimental group received RME learning integrated with CT, while the control group received direct learning. Data were collected through pre-tests, post-tests, and self-efficacy questionnaires, then analyzed using a two-way ANOVA to examine the effect of the learning model, self-efficacy, and the interaction between the two. The results showed that the RME-CT model significantly improved mathematical problem-solving ability compared to conventional learning, with higher score increases in the experimental group. In addition, self-efficacy was shown to moderate learning effectiveness, where students with high self-efficacy achieved better results. There was a significant interaction between learning models and self-efficacy on learning outcomes. This research contributes to offering an innovative approach that combines realistic contexts and computational thinking as an effective strategy to improve elementary school students' mathematical competence and self-confidence.

Co-Authors Abdul Mujib Afriani Afriani Amalia Sapriati Andriani, Farida Andriyani, Setiya Annisa Nurlaela Artanti, Yuli Astri Dwi Jayanti Suhandoko Baehaki, Imam Bahasa Indonesia, Bahasa Indonesia Budi Pratikno, Budi Candini Fatmawati Derlina Zai Didi Suryadi Fatmawati Hiola Firdaus, Fery Muhamad Fitria Amastini Harry Dwi Putra Harry Dwi Putra, Harry Dwi Hartingsih, Hartingsih Hartiningsih Hartiningsih Hasratuddin Hasratuddin Hedi Budiman Hery Widijanto Hidayat, Andi Reza I. Isfarudi Irfan, Ahmad Isfarudi Isfarudi Isnawan, Muhamad Galang Isti Rokhiyah Jalil, Jefri Nurdin Abdul Jalil, R Jefri Nurdin Abdul Jodi, Sutriyana Karso Karso kiki ratnaning arimbi Krisnadi, Elang Kusumastuti, Mimin Nurjhani Laksmini, Margareta Diana Maharani, Arry Rekno Ulta Maman Rumanta Manalu, Meyanti Mery Noviyanti Muhammad Amin Fauzi Muhammad, Guntur Maulana Murip, Dorli Nita Rahayu Novi Andri Nurcahyono Nur Asih Nur Asih, Nur Paillin, Bongga Pannen, Paulina PUJI LESTARI Puryati Puryati Puryati Puryati, Puryati Puspitasari, Kristanti Ambar Rani Sugiarni Razali, Fazilah binti Redo Andi Marta, Redo Andi Resti Haryanti Sidebang Riandi Marisa Rokhiyah, Isti Rovel Lufitos Sembiring, Maximus Gorky Siti Julaeha, Siti Sri Dewi Nirmala Sudarno Sudarno Sudirman Sudirman Sufyani Prabawanto, Sufyani Sufyati HS Suhandoko, Astri Dwi Jayanti Syafruddin Syafruddin Syahril Syahril Syaiful Huda Syifa'ana, Sri Wulan Tatag Yuli Eko Siswono Then, Yoana Merilla Kurniawan Thesa Kandaga Tian Belawati, Tian Tita Rosita Tita Rosita Tri Dyah Prastiti Wisata, Widya Yarmi, Gusti Yumiati Yustiara, Dana YUYUN ELIZABETH PATRAS, YUYUN ELIZABETH

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