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All Journal JURNAL PENDIDIKAN TAMBUSAI Edu Cendikia: Jurnal Ilmiah Kependidikan
Kristinasari, Dinda Ayu
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Humanities Education Languange, Linguistic, Communication & Media Social Sciences Other

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Analisis Kemampuan Siswa dalam Pemecahan Masalah Matematika Luas dan Keliling Bangun Datar di Sekolah Dasar: Analysis of Students' Ability in Solving Mathematical Problems of Area and Perimeter of Flat Shapes in Elementary School Sinaga, Debby Yuliana; Kristinasari, Dinda Ayu; Damanik, Kiki Fadilah; Saragih, Leitary M; Lestari, Rini; Putri, Sapna Kartika; Rahmada, Suci Ayu; Alvionita, Ulva; Zahra, Wulan Aulia
Edu Cendikia: Jurnal Ilmiah Kependidikan Vol. 4 No. 03 (2024): Research Articles, December 2024
Publisher : ITScience (Information Technology and Science)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/educendikia.v4i03.5459

Abstract

Mathematics is a field of study that plays a vital role in various aspects of life. As an essential part of education, students are expected to have good mathematical abilities, including the ability to solve mathematical problems. However, they are less able to think critically when solving problems. This is supported by the finding that if the questions given are in the form of multiple choices, they are fully answered, while if the questions given are in the form of essays, many questions are not answered by students. This study uses a descriptive method with a qualitative approach. This research was conducted at SDN 124388 Pematangsiantar with a sample of 3 fifth-grade students. The data analysis technique in this study used various methods such as interviews, tests, observations, and documentation. Mathematical abilities in solving mathematical problems related to the area and circumference of flat shapes showed striking differences between SR, YN, and EFS students. SR students showed high mathematical abilities, YN had a moderate ability level, and EFS had low skills. This difference is reflected in the analysis of tests, interviews, and observations that the researcher has carried out. Students with high mathematical abilities master the problems in all three questions well. Students can systematically formulate problem-solving plans for the three questions. Students are careful in implementing problem-solving plans and re-checking the problem-solving steps for the three questions. Students classified as having moderate mathematical abilities can only master the problems in the three questions correctly while planning to problem-solve, implementing problem-solving plans, and re-checking the problem-solving steps are not yet able to be implemented so accurately.
Strategi Optimalisasi Pembelajaran Menggunakan Learning Analytics Berbasis LMS di Sekolah Dasar Kelas IV di SD Negeri 122340 Kristinasari, Dinda Ayu; Pasaribu, Eva; Juliarta, Grace Tessalonika; Saragih, Leitary Marswilla; Maharani, Nayla; Lestari, Rini; Sihombing, Sarah; Sonia, Sonia; Rahmada, Suci Ayu; Alvionita, Ulva
Jurnal Pendidikan Tambusai Vol. 10 No. 1 (2026)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v10i1.36602

Abstract

Transformasi digital di sekolah dasar membuka peluang besar bagi pemanfaatan Learning Analytics (LA) berbasis Learning Management System (LMS) untuk mengoptimalkan proses pembelajaran. Namun, kesenjangan antara potensi teknologi dan realitas implementasi masih menjadi tantangan utama. Penelitian ini bertujuan untuk memetakan kondisi riil, hambatan, serta peluang penerapan LA berbasis LMS di tingkat sekolah dasar. Menggunakan pendekatan kualitatif deskriptif, data dikumpulkan melalui observasi partisipatif, studi dokumentasi, dan wawancara mendalam terhadap wali kelas serta siswa kelas IV. Hasil penelitian menunjukkan adanya gap yang signifikan antara kompetensi digital guru yang memadai dengan keterbatasan infrastruktur sekolah serta ketidakstabilan jaringan internet. Di sisi lain, ditemukan potensi besar berupa motivasi tinggi dari guru dan siswa yang secara organik telah mulai memanfaatkan teknologi kecerdasan buatan (Artificial Intelligence) dalam pembelajaran. Penelitian ini menyimpulkan bahwa meskipun LMS formal belum sepenuhnya teradopsi, peluang implementasi LA dapat dimulai melalui strategi bertahap menggunakan platform sederhana dan penguatan kebijakan sekolah yang adaptif. Penguatan infrastruktur dan pelatihan literasi data bagi guru menjadi kunci keberhasilan transformasi pembelajaran berbasis data di masa depan.
Co-Authors Alvionita, Ulva Damanik, Kiki Fadilah Juliarta, Grace Tessalonika Maharani, Nayla Pasaribu, Eva Putri, Sapna Kartika Rahmada, Suci Ayu Rini Lestari Saragih, Leitary M Saragih, Leitary Marswilla Sihombing, Sarah Sinaga, Debby Yuliana Sonia Sonia, Sonia Zahra, Wulan Aulia