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Penerapan Data Mining dalam Analisis Kejadian Banjir di Indonesia dengan Menggunakan Metode Association Rule Algoritma Apriori Sanjaya, Fifi; Salahuddin, Muhammad; Haryanto, Lutfin; Sarnita, Fitria
Jurnal Pendidikan Ilmu Pengetahuan Alam (JP-IPA) Vol 5, No 1 (2024): Mei 2024
Publisher : STKIP HARAPAN BIMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56842/jp-ipa.v5i1.312

Abstract

Floods are a natural disaster that frequently occurs in Indonesia. Disaster prevention measures and flood simulation and guidance are still less applied in other cities except for major cities, resulting in a low level of human safety. From the data obtained, many casualties and significant material losses were suffered by flood victims. Floods usually occur during the rainy season, but no one knows when and where they will happen. This study applies data mining techniques with association rules using the apriori algorithm to understand the patterns and association rules of flood events in Indonesia. The data were taken from the official website of the National Disaster Management Agency (BNPB) from 2014-2016 and analyzed using the R program. The association analysis results showed that "if there is flooding due to all survival factors, then there is a possibility of flooding in Cileunang" with support 38.7%, confidence 64.4%, and lift 1.0347319. Meanwhile, "if there is flooding in Cileunang, then there is a possibility of all surviving" with support 38.7%, confidence 64.4%, and lift 1.0347319.
Tantangan Miskonsepsi dan Pengaruh Literasi Sains dalam Proses Pembelajaran IPA di Sekolah Dasar Kasanah, Uswantun; Sanjaya, Fifi; Indahwati, Christine; Wimbawati, PK Ary; Yasa, I Wayan Dresti; Suma, Ketut; Suastra, Wayan
Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan Vol 9, No 3: MARCH 2024
Publisher : Graduate School of Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/jptpp.v9i3.25500

Abstract

Quantitative descriptive research with literature credibility and data source substitution was conducted on the independent variable of science literacy in the IPA learning process in elementary schools in its influence on overcoming student misconceptions as the dependent variable. The study aimed to determine the relationship between the independent and dependent variables, the significance of the relationship between the research variables, and to determine whether or not there was an influence of the variables. The population of elementary school science teachers with third, fourth, and fifth-grade students as respondents in questionnaires, interviews, and observation participants resulted in a significant negative correlation between the variables and a determination coefficient of variable X on variable Y.