Article Per Year (5 Year)
p-Index From 2020 - 2025
0.408
P-Index
This Author published in this journals
All Journal Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Mosharafa: Jurnal Pendidikan Matematika
Adrianingsih, Narita Y.
Unknown Affiliation
Decision Sciences, Operations Research & Management Education Mathematics Other

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

Found 2 Documents
Search

 1 
PENERAPAN DOUBLE EXPONENTIAL SMOOTHING UNTUK MEMPREDIKSI JUMLAH PENERIMAAN MAHASISWA BARU Ena, Maktisen; Adrianingsih, Narita Y.; Malese, Maryanes A.
Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Vol. 5 No. 2 (2024): Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistik
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/lb.v5i2.632

Abstract

This research aims to find out or predict the number of new students who will register for admission at the UNTRIB Kalabahi campus in 2024. The data collection technique used in this research is secondary data obtained from BAAK (Student Academic Administration Bureau) UNTRIB Kalabahi from 2007 until 2023 there are 17 data. The method used in this research is the Double Exponential Smoothing method from Brown to analyze the number of new students in 2024 based on new student data in 2007-2023 by testing using 9 alpha value parameters, namely 0.1 to 0.9 by looking at the Mean value The smallest Absolute Percentage Error (MAPE). The research results show that the smallest MAPE value is 6.35% with an alpha parameter value of 0.5. The estimated number of new student admissions in the 2024/2025 academic year is 590 people
Factors Influencing Mathematics Learning in Students in the Alor Islands Region Adrianingsih, Narita Y.; Sari, Nilam N.; Padafani, Lekison; Mukhti, Tessy Octavia
Mosharafa: Jurnal Pendidikan Matematika Vol. 13 No. 1 (2024): January
Publisher : Department of Mathematics Education Program IPI Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/mosharafa.v13i1.1974

Abstract

Mathematics is a fundamental skill for all individuals, making it essential for every child to achieve proficiency. Several factors influence mathematics learning achievement, which can be categorized into internal and external factors. This study aims to identify the factors affecting mathematics achievement among junior high school students in the Teluk Mutiara District of Alor. The research employed a multiple linear regression analysis method. Data were collected through questionnaires completed by 7th-grade students from junior high schools in the district. The results indicated that factors such as the mother's educational background, the father's occupation, the amount of time allocated for studying mathematics, and the students' interest in learning mathematics significantly influenced their mathematics achievement. Matematika sangat penting bagi setiap orang, oleh karena itu setiap anak harus menguasai matematika. Dalam pembelajaran matematika, terdapat beberapa faktor yang mempengaruhi prestasi belajar matematika yaitu faktor internal dan faktor eksternal. Penelitian ini bertujuan untuk mengetahui faktor-faktor apa saja yang mempengaruhi prestasi belajar matematika pada siswa SMP di Kecamatan Teluk Mutiara Alor. Penelitian ini menggunakan metode analisis regresi linier berganda. Metode pengumpulan data yang digunakan adalah dengan cara mengisi angket yang diisi oleh siswa SMP di Kecamatan Teluk Mutiara. Subjek penelitian adalah anak SMP kelas 7 di Kecamatan Teluk Mutiara Alor. Hasil penelitian menunjukkan bahwa faktor-faktor yang mempengaruhi prestasi belajar matematika pada siswa SMP di Kecamatan Teluk Mutiara Alor adalah pendidikan ibu, pekerjaan ayah, waktu belajar matematika, dan minat belajar matematika.
Co-Authors Ena, Maktisen Malese, Maryanes A. Mukhti, Tessy Octavia Padafani, Lekison Sari, Nilam N.