Article Per Year (5 Year)
p-Index From 2021 - 2026
0.444
P-Index
This Author published in this journals
All Journal Jurnal Cendekia : Jurnal Pendidikan Matematika Knowbase : International Journal of Knowledge in Database
Rahayu, Wikasanti Dwi
Unknown Affiliation
Computer Science & IT Education Mathematics

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Decision-Making System for KIP IAIN Bukittinggi Scholarship Recipients Using the SAW and TOPSIS Methods Wizsa, Uqwatul Alma; Yuspita, Yulifda Elin; Rahayu, Wikasanti Dwi
Knowbase : International Journal of Knowledge in Database Vol. 2 No. 1 (2022): June 2022
Publisher : Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30983/ijokid.v2i1.5188

Abstract

The KIP scholarship is one of the scholarships available at IAIN Bukittinggi, and prospective recipients will be chosen based on the number of quotas available. Thus far, the selection process has been carried out by calculating the total value based on the sum of the percentages of each criterion arranged according to the level of importance. The procedure does not include a decision-making system for determining whether or not to accept the KIP scholarship. As a result, a decision support system is required to quickly and accurately determine which students are eligible for scholarships. In this research, the decision-making system compares the SAW and TOPSIS methods, with the latter using normalized weights in calculating the preference value as a determining value for alternative scholarship recipients to be selected. The SAW method was found to be more sensitive than the TOPSIS method in the data for the KIP scholarship 2020 recipients at IAIN Bukittinggi, with a sensitivity value of 96.87 compared to 81.96 for the TOPSIS method. Based on these findings, the SAW method can be recommended as a decision return system for KIP scholarship recipients to study at IAIN Bukittinggi the following year.
Pengaruh Model Pembelajaran Kooperatif Tipe Numbered Head Together (NHT) Terhadap Kemampuan Berpikir Kritis Matematis Siswa di Kelas VIII SMP Negeri 4 Bukittinggi Atimar, Ani; Rahayu, Wikasanti Dwi; Rahmat, Tasnim; Medika, Gema Hista
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 10 No 1 (2025): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 10 Nomor 1
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v10i1.4591

Abstract

Siswa kelas VIII di SMP Negeri 4 Bukittinggi mempunyai kemampuan berpikir kritis matematika yang rendah, yang diakibatkan oleh metode pengajaran yang berfokus pada guru dan kurang beragam. Salah satu solusi untuk masalah ini ialah menerapkan model Numbered Head Together (NHT) dalam pembelajaran kooperatif. Tujuan utama penelitian ini ialah guna mengetahui sejauh mana siswa kelas VIII di SMP Negeri 4 Bukittinggi menerapkan model Numbered Head Together (NHT) dalam pembelajaran matematika. Penelitian ini ialah studi pra-eksperimental dengan desain perbandingan kelompok statis. Populasi penelitian ini meliputi sembilan kelas siswa kelas VIII SMP Negeri 4 Bukittinggi. Untuk penelitian ini, peneliti mengaplikasikan sampel yang tersusun dari dua kelas: VIII C selaku kelompok kontrol dan VIII B selaku kelompok eksperimen. Alat yang digunakan adalah alat evaluasi kemampuan siswa dalam berpikir kritis tentang matematika. Analisis statistik t-test digunakan untuk menganalisis data. Menurut analisis data ujian kemampuan berpikir kritis matematis siswa, diputuskan bahwa . Hal ini membuat peneliti menolak , karena . Perhitungan hasil menggunakan perangkat lunak Minitab juga mendukung hal ini, dengan nilai sebesar 0,3 < 0,05 = α. Sebab itu, bisa dirumuskan bahwa siswa kelas VIII di SMP Negeri 4 Bukittinggi memperoleh keuntungan penting pada model pembelajaran kooperatif Numbered Head Together (NHT) dalam menumbuhkan kemampuan berpikir kritis matematis siswa.
Co-Authors Atimar, Ani Gema Hista Medika Tasnim Rahmat, Tasnim Wizsa, Uqwatul Alma Yulifda Elin Yuspita