Penelitian ini bertujuan untuk mengembangkan sistem pendukung keputusan penentuan siswa berprestasi menggunakan metode ELECTRE
(Elimination and Choice Expressing Reality) di SD 16 Baturoro. Permasalahan yang sering dihadapi dalam penentuan siswa berprestasi adalah proses penilaian yang masih subjektif dan belum terkomputerisasi, sehingga diperlukan sebuah sistem yang dapat membantu proses pengambilan keputusan secara lebih objektif dan efisien. Metode ELECTRE diterapkan dengan mempertimbangkan lima kriteria utama yaitu prestasi akademik, nilai absensi, sikap dan perilaku, kreativitas di kelas, dan prestasi di luar sekolah. Sistem dikembangkan berbasis
web menggunakan bahasa pemrograman PHP dengan database MySQL. Pengujian sistem dilakukan menggunakan metode black box testing dan pengujian akurasi dengan membandingkan hasil perhitungan manual dan sistem. Hasil penelitian menunjukkan bahwa sistem berhasil diimplementasikan dengan baik dan memiliki tingkat akurasi mencapai 100% dalam penentuan siswa berprestasi. Sistem ini terbukti dapat membantu pihak sekolah dalam melakukan proses penilaian secara lebih objektif dan efisien. Pengembangan lebih lanjut dapat dilakukan dengan menambahkan fitur-fitur pendukung seperti backup database, versi mobile, dan integrasi dengan sistem yang sudah ada di sekolah.
This study aims to develop a decision support system for determining outstanding students using the ELECTRE (Elimination and Choice Expressing Reality) method at SD 16 Baturoro. The problem that is often faced in determining outstanding students is the assessment process which is still subjective and not yet computerized, so a system is needed that can help the decision-making process
more objectively and efficiently. The ELECTRE method is applied by considering five main criteria, namely academic achievement, attendance scores, attitudes and behaviors, creativity in class, and achievements outside of school. The system is developed web-based using the PHP programming language with a MySQL database. System testing is carried out using the black box testing method and accuracy testing by comparing the results of manual calculations and the system. The results of the study showed that the system was successfully implemented well and had an accuracy level of 100% in determining outstanding students. This system has been proven to be able to help schools in carrying out the assessment process more objectively and efficiently. Further development can be done by adding supporting features such as database backup, mobile version, and integration with existing systems in schools.