Article Per Year (5 Year)
p-Index From 2021 - 2026
7.071
P-Index
This Author published in this journals
All Journal Paradikma: Jurnal Pendidikan Matematika SIGMA: Jurnal Pendidikan Matematika PYTHAGORAS: Jurnal Program Studi Pendidikan Matematika AXIOM : Jurnal Pendidikan dan Matematika JURNAL PENDIDIKAN TAMBUSAI Journal on Education MAJU : Jurnal Ilmiah Pendidikan Matematika JURNAL MATHEMATIC PAEDAGOGIC JURNAL AXIOMA : Jurnal Matematika dan Pembelajaran Community Development Journal: Jurnal Pengabdian Masyarakat Didaktik : Jurnal Ilmiah PGSD STKIP Subang Journal of Didactic Mathematics Jurnal Pengabdian kepada Masyarakat Nusantara Journal Mathematics Education Sigma [JMES] FARABI: Jurnal Matematika dan Pendidikan Matematika Kognitif: Jurnal Riset HOTS Pendidikan Matematika Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat Jurnal MathEducation Nusantara Mudabbir: Journal Research and Education Studies Journal of Mathematics Instruction, Social Research and Opinion Jurnal Pendidikan dan Ilmu Sosial Jurnal Pendidikan West Science Ahsana: Jurnal Penelitian dan Pengabdian kepada Masyarakat PESHUM Tesseract: International Journal of Geometry and Applied Mathematics
Nurdalilah Nurdalilah
Jurusan Pendidikan Matematika, Universitas Muslim Nusantara Al Washliyah, Jalan Garu II No. 93 Medan, Sumatera Utara, 20147, Indonesia
Religion Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Health Professions Languange, Linguistic, Communication & Media Library & Information Science Mathematics Nursing Physics Public Health Social Sciences Other

Published : 58 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 58 Documents
Search

 2   3   4   5   6 
PEMANFAATAN BARANG BEKAS PADA PEMBUATAN MEDIA PEMBELAJARAN KIKAPOL (KINCIR, KARTU, DAN POHON LITERASI) UNTUK KEGIATAN LITERASI SANGGAR ANAK SUNGAI DELI: Penelitian Deskriptif Fransiska Naibaho; Judia Immanuel Siregar; Louis Agustina Br Keliat; Natasyah Br Sitepu; Prontina Situmorang; Riwanto Supriadi Sinaga; Sumitri Romaito Pane; Nurdalilah; Nurhafni Siregar
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 10 No. 04 (2024): Volume 10 No. 04 Desember 2024
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v10i04.4666

Abstract

This study aims to increase children's interest and motivation in reading and creativity in making KIKAPOL learning media (Kincir, Kartu, and Pohon Literasi) that utilize used goods in literacy activities at the Sanggar Anak Sungai Deli. Literacy activities in this studio aim to improve children's reading and writing skills through interesting, creative, and environmentally friendly media. By utilizing used goods, this study evaluates solutions to increase the effectiveness of literacy learning while reducing waste. The results of the study indicate that the use of KIKAPOL media based on used goods can significantly increase children's interest in reading and literacy skills
Worked Example-Based Instruction to Reduce Cognitive Load and Academic Boredom in Mathematics Learning Syahrina Anisa Pulungan; Ainul Marhamah Hasibuan; Nurdalilah Nurdalilah
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 1 (2026): March
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i1.1233

Abstract

This study investigates how cognitive load influences learning outcomes by considering the role of academic boredom, while also examining the effectiveness of worked example-based instruction in reducing both cognitive load and academic boredom in mathematics learning. The research employed a quasi-experimental design involving experimental and control groups with a total of 120 participants (n = 120). Data were collected using questionnaires measuring cognitive load and academic boredom, along with tests assessing learning outcomes. The relationships among variables, both direct and indirect, were examined using Partial Least Squares Structural Equation Modelling (PLS-SEM). The results show that an increase in cognitive load tends to be associated with higher levels of academic boredom and a decline in learning outcomes. Academic boredom negatively predicts learning outcomes and acts as a mediating variable between cognitive load and achievement. Worked example-based instruction demonstrates a stronger ability to regulate cognitive and emotional processes compared with traditional instructional approaches. These results underscore the need to maintain an appropriate balance between cognitive demands and students’ emotional engagement in mathematics learning. The study offers a contribution by combining cognitive and affective aspects within a unified analytical perspective and presents practical recommendations for developing instructional strategies that foster cognitive-emotional balance.
Prospective Mathematics Teachers’ Perceptions of the Use of Problem-Based Learning (PBL) Models in Mathematics Learning Nurdalilah Nurdalilah; Ariyadi Wijaya; Elly Arliani
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 2 (2026): June
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i2.1604

Abstract

This study examines prospective mathematics teachers’ perceptions of Problem-Based Learning (PBL) in mathematics education, focusing on their understanding of PBL characteristics, the role of problems as learning triggers, and their readiness to implement PBL in future teaching practice. The study addresses the gap between positive perceptions of PBL and pedagogical readiness for inquiry-based mathematics instruction. A mixed-methods approach with a sequential explanatory design was employed. Quantitative data were collected through questionnaires administered to 35 prospective mathematics teachers, while qualitative data were obtained through semi-structured interviews to deepen the interpretation of the quantitative findings. The results indicate that prospective teachers generally hold highly positive perceptions toward PBL, particularly regarding its ability to support critical thinking, collaboration, conceptual understanding, and contextual mathematics learning. Qualitative findings revealed that participants viewed problems in PBL as starting points for conceptual exploration rather than exercises given after instruction. However, participants also identified challenges related to authentic problem design, classroom management, inquiry facilitation, and time allocation. The study highlights the importance of strengthening experiential PBL training, problem design, and facilitation skills in mathematics teacher education programs. Although the limited sample size restricts generalizability, the study contributes to understanding the relationship between perceptions and pedagogical readiness in PBL implementation.
Penguatan Kompetensi Guru Dalam Menerapkan Pembelajaran Berbasis Masalah Untuk Meningkatkan Kompetensi Abad 21 Hizmi Wardani; Desniarti Desniarti; Ramadhani Ramadhani; Nurdalilah Nurdalilah; Putri Juwita; Siti Nurhidayati
Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat Vol. 6 No. 4 (2026): Juli 2026 - Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat
Publisher : Indonesian Scientific Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59395/altifani.v6i4.1202

Abstract

Kegiatan pengabdian kepada masyarakat ini bertujuan memperkuat kompetensi guru dalam menerapkan Pembelajaran Berbasis Masalah (Problem-Based Learning/PBL) guna meningkatkan kompetensi abad 21 peserta didik. Mitra kegiatan adalah guru-guru di Yayasan Hafnan Simbolon Medan yang menghadapi keterbatasan dalam mengembangkan pembelajaran inovatif yang berorientasi pada keterampilan berpikir tingkat tinggi. Metode pelaksanaan mengadopsi desain Kemmis dan McTaggart yang mencakup tahap perencanaan, tindakan, observasi, dan refleksi. Kegiatan dilaksanakan melalui bimbingan teknis, workshop penyusunan perangkat pembelajaran berbasis PBL, dan pendampingan praktik pembelajaran. Instrumen yang digunakan meliputi angket pemahaman guru yang mencakup enam indikator, yaitu pemahaman konsep dasar, karakteristik, langkah-langkah pelaksanaan, peran guru dan peserta didik, kaitan PBL dengan kompetensi abad 21, dan penilaian dalam PBL. Hasil kegiatan menunjukkan rata-rata pemahaman guru sebesar 85,95% dengan kategori sangat baik, melampaui indikator keberhasilan yang ditetapkan sebesar 85%. Lima dari enam indikator berada pada kategori sangat baik, sementara dua indikator yaitu langkah-langkah pelaksanaan dan peran guru memperoleh kategori baik. Guru mampu merancang perangkat pembelajaran berbasis PBL serta menerapkan strategi pembelajaran yang mendorong keterampilan berpikir kritis, kreatif, kolaboratif, dan komunikatif. Kegiatan ini berkontribusi nyata terhadap peningkatan kompetensi pedagogik guru dan mendukung penerapan pembelajaran inovatif yang berkelanjutan.
Optimalisasi Peran Mahasiswa KKN Sebagai Tenaga Pengajar Dalam Meningkatkan Pendidikan Di Desa Pematang Jering Andhika Dharma Putra; Nurdalilah Nurdalilah; Nurul Ilmi Afridah; Sahrani Nazwa Khan; Eni Surabini Tarigan; Novia Herma Savitri; Zulmai Rani
Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat Vol. 5 No. 6 (2025): November 2025 - Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat
Publisher : Indonesian Scientific Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59395/altifani.v5i6.919

Abstract

Program Kuliah Kerja Nyata (KKN) di Desa Pematang Jering difokuskan pada dua kegiatan utama, yaitu sosialisasi bullying di SD 010217 dan Kampung Inggris Mini bagi anak-anak desa. Kedua kegiatan ini dipilih karena masih banyak siswa yang belum memahami dampak buruk perundungan, sementara keterampilan bahasa Inggris anak-anak desa juga masih terbatas. Metode yang digunakan berupa pendekatan partisipatif melalui pemaparan materi, permainan edukatif, diskusi, dan praktik komunikasi sederhana. Hasil menunjukkan bahwa siswa SD 010217 lebih memahami bentuk dan dampak bullying serta mulai menunjukkan sikap empati terhadap teman. Sementara itu, anak-anak desa menjadi lebih berani menggunakan kosakata bahasa Inggris sederhana dengan suasana belajar yang menyenangkan. Kegiatan ini membuktikan bahwa pengabdian masyarakat berbasis pendidikan dapat membangun karakter sekaligus keterampilan anak, serta menjadi langkah awal menciptakan lingkungan belajar yang sehat, inklusif, dan adaptif terhadap tantangan global.
Measuring Junior High School Students’ Critical Thinking Skills Through Set Operations Tasks Nurdalilah Nurdalilah; Aziah Aulisa Putri; Luthfiyatul Adawiyah Siregar; Ramadan Shaputra; Feri Dwi Febrian
Kognitif: Jurnal Riset HOTS Pendidikan Matematika Vol. 5 No. 4 (2025): October - December 2025
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/kognitif.v5i4.2515

Abstract

This study aims to describe students’ critical thinking skills. Critical thinking is essential for students, especially in 21st-century learning, where many students use technology to explore answers without fully understanding the questions and the solutions. This study focuses on students’ understanding of set operations in mathematics and identifies the difficulties they face. The participants were 27 ninth-grade students at Al-Manar Junior High School. The study employed a qualitative approach with a descriptive design to analyze students’ abilities to solve problems, decide and implement solution steps, perform operations, and apply mathematical induction related to set operations. The findings are expected to reveal students’ critical thinking skills and their understanding of basic mathematical concepts, particularly in set operations, as well as to identify factors influencing their understanding, thereby improving the quality of mathematics instruction at the primary and secondary education levels. The instrument used to collect data was a test administered to students on the topic of set operations. Data analysis followed these steps: data reduction, data display, and drawing conclusions. The results indicate that students’ ability to solve mathematical problems on set operations is uneven. Based on the critical thinking categories used in this study, no students reached the “very good” category; 80% were in the “good” category, 5% in the “fair” category, and 15% in the “low” category. This distribution was evident in students’ responses, suggesting that their overall problem-solving ability can still be considered good. Therefore, the researcher recommends that teachers pay greater attention to and further develop students’ critical thinking skills and their understanding of basic mathematical concepts.
Pengembangan E-LKM Berbasis Problem-Based Learning Pada Mata Kuliah Metode Statistika Nurdalilah Nurdalilah; Ramadhani Ramadhani; Hizmi Wardani; Rizki Rindiani; Muhammad Farhan Fadilllah
Jurnal Axioma : Jurnal Matematika dan Pembelajaran Vol. 11 No. 1 (2026): Januari
Publisher : Universitas Islam Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/axi.v11i1.5027

Abstract

The purpose of this research is to produce and develop E-LKM as a learning medium for the statistics course. The problem-based learning method was chosen because it increases student engagement and their understanding of statistical concepts through solving real-world problems. The process of developing E-LKM uses the PLOMP model, which consists of four stages. The research subjects are students III from the Mathematics Education semester at UMN Al-Washliyah, and the study involved a trial with a group of students. The research results show that the E-LKM statistical method is considered valid by content and media validators and is practical for use in learning. The results of using E-LKM show that E-LKM falls into the valid criteria with an average of 86.76%, and E-LKM is considered very practical in trials with an average of 83.34%. Therefore, the resulting E-LKM is valid, easy to use, and receives positive feedback Keywords: E-LKM, Problem-Based Learning, Statistical Methods
Analysis of University Students' Digital Literacy Based on Five Dimensions of Digital Competence Auliya Rusmayanti; Jun Anas'ash Ritonga; Nezifa Qhayummi Zahra; Mawaddah Rahmah; Nurdalilah Nurdalilah; Desniarti Desniarti
JUPEIS : Jurnal Pendidikan dan Ilmu Sosial Vol. 5 No. 3 (2026): JUPEIS: Jurnal Pendidikan dan Ilmu Sosial
Publisher : Jompa Research and Development

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57218/jupeis.Vol5.Iss3.3163

Abstract

Information in the digital space. Using a quantitative descriptive survey design, 30 active undergraduate students from various Indonesian universities were selected through purposive sampling. Data were collected via a 30-item questionnaire based on five digital literacy dimensions: information access, information management and processing, digital communication and collaboration, digital security and privacy, and critical thinking and digital ethics, measured on a five-point Likert scale. Validity testing using corrected item-total correlation showed all items exceeded the 0.30 threshold, while reliability testing yielded a Cronbach's Alpha of 0.968, indicating excellent internal consistency. Descriptive statistics (mean scores and percentages) revealed that students' digital literacy generally falls into the high to very high category. The highest grand means were found in digital communication and collaboration (4.26) and digital security and privacy (4.26), both very high, followed by critical thinking and digital ethics (4.23). Information access (4.18) and information management and processing (4.15) fell into the high category. These findings indicate that while students are proficient in digital communication, collaboration, and security, further strengthening is needed in evaluating information credibility, using academic reference tools, and understanding copyright and data ethics.
Co-Authors Ahda, Haryati Amalia Retno Wulandari Siregar Andhika Dharma Putra Anggraini, Siti Aprilia, Sherly Aprillia, Sherly Arafah, Nurul Aramiko, Abrar Ariyadi Wijaya Armayani, Nadya Auliya Rusmayanti Aziah Aulisa Putri Batubara, Irpan Apandi Beutari, Ulfa Buulele, Keristiani Cindy Amelia Sitorus Dalimunthe, Nazwa Suhaila Dedy Juliandri Panjaitan Desniarti Desniarti Desniarti Desniarti Desniarti Desniarti Desniarti, Desniarti DEWI FITRIA, DEWI Dian Armanto Dian Ika Lestari Dina Hidayati Hts Dinda Qori Wahyuni Dinda Qori Wahyuni Dinda Yarshal, Dinda Edi Syahputra Elly Arliani Elsadday Br Manalu Elsadday Br Manalu Eni Surabini Tarigan Eva Adelia, Ahmad Sukri Nasution Feri Dwi Febrian Firmansyah Firmansyah Fransiska Naibaho Grace Stela Lely Hasugian Haryati Ahda Nasution Hasanah, Wilda Hasibuan, Ainul Marhamah Hasugian, Grace Stela Lely Hati, Suci Hidayat Hidayat Hizmi Wardani Hizmi Wardani Hizmi Wardani Hts, Dina Hidayati Hutasoit, Srikanti Ihsan, Muhammad Arya Irawan, Ira Fauziah Judia Immanuel Siregar Jun Anas'ash Ritonga Lestari, Yulia Lili Idah Sufrah Louis Agustina Br Keliat Luthfiyatul Adawiyah Siregar Manalu, Elsadday Br Mannawasalwa, Zulaika Marta Rohana Tampubolon Mawaddah Rahmah Muhammad Farhan Fadilllah Nadya Armayani Nasution, Cindy Fadilah Natasyah Br Sitepu Nezifa Qhayummi Zahra Nila Afriyani Nirmala, Timoria Tinna Novia Herma Savitri Novita Syahputri Nurhafni Siregar Nurlaili Nurul Ilmi Afridah Parinduri, Siti Nurhidayati Pesta Rut Cahaya Sitanggang Pratiwi, Yayuk Ananda Prontina Situmorang puspita, dela Putri Juwita Putri Septi Isnaini Putri Zakiah Rahmadani, Rizki Ramadan Shaputra Ramadan Shaputra Ramadhani Ramadhani Ramadhani Ramadhani Ramadhani Ramadhani Ramadhani Ramawati Ramawati Ratamina, Shally Ratika Ratika Rezeki, Ulfa Sari Rindiani, Rizki Riwanto Supriadi Sinaga Rizkha Dini Wahyuni Rizki Rindiani rizki rindiani Sahrani Nazwa Khan Shally Ratamina Shelly Rozalina Siti Nurhidayati Sri Devi Wahyuni Suci Hati Sujarwo Sujarwo Sulastri, Siti Sadar Sumitri Romaito Pane Suwarno Ariswoyo Syahrina Anisa Pulungan Trisdayanti, Emi Tuti Alawiyah Ulfa Dwi Rizki Nasution Ulfa Sari Rezeki Ummi Aulia Utari, Vovi Vira Putri Fadhilah Wahyuni, Sri Devi Wilda Hasanah Wilda Hasanah Yayuk Ananda Pratiwi Yessy Novalia Zakiah, Putri Zulfani, Fitria Zulmai Rani