Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Cartesian: Jurnal Pendidikan Matematika Differential: Journal on Mathematics Education
Fevi Rahmadeni
Unknown Affiliation
Education Mathematics Social Sciences Other

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

Found 2 Documents
Search

 1 
Analisis Hambatan Dalam Perkuliahan E-Learning Berbasis Android Di Prodi Tadris Matematika Pada Pandemi Covid-19 Patri Ayu; Fevi Rahmadeni; Mutia
Cartesian: Jurnal Pendidikan Matematika Vol. 1 No. 1 (2021): Cartesian Vol. 1 No. 1 November 2021
Publisher : Program Studi Pendidikan Matematika FIP UNHASY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33752/cartesian.v1i1.2232

Abstract

The purpose of the study was to determine the process, obstacles (internal and external) and efforts to overcome obstacles to android-based E-Learning lectures in the TMM Study Program during the Covid-19 pandemic. This type of descriptive qualitative research. Data collection technique; Observation, interview and documentation. The research subjects were lecturers and students (16 people) who took the Differential Calculus course. Data analysis techniques: data reduction, data presentation and conclusion drawing. The results showed that the E-Learning lecture process used the WhatsApp Group and Google Classroom applications. Barriers to E-Learning lectures, namely, internal factors (1) student health conditions. (2) learning equipment or learning media that are incomplete. Barriers from external factors, (1) the implementation time of the learning process that is less disciplined. (2) the surrounding environment is not conducive. (3) students' motivation and interest in learning are lacking because lectures are individual. Efforts to overcome obstacles to E-Learning lectures, namely: quota assistance from the government; Lectures using Zoom and Google Meet; The internet network is evenly distributed in every area; Increase self-motivation and interest; Presentation of concise material in the form of video; Discipline in college time; using web-based E-Learning; based learning; The assignment is in the form of making videos to practice creativity and presentations to see student activity and creativity.
KEMAMPUAN BERPIKIR KREATIF MATEMATIS SISWA DENGAN MODEL PROBLEM BASED LEARNING Purnama Sari; Fevi Rahmadeni; Septiana, Anisya
Differential: Journal on Mathematics Education Vol. 2 No. 1 (2024): Differential: Journal on Mathematics Education
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/differential.v2i1.144

Abstract

Penelitian ini dilakukan untuk mengetahui apakah penggunaan model Problem Based Learning (PBL) mampu meningkatkan kemampuan berpikir kreatif matematis siswa. Metode penelitian yang digunakan adalah kuantitatif (Pre Experimen). Populasi dalam penelitian ini kelas VIII SMP IT Rabbi Radhiyah, dengan sampel penelitian kelas VIII-D. Pengumpulan data dalam penelitian ini melalui observasi keterlaksanaan pembelajaran baik aktivitas guru maupun siswa serta pretest dan posttest. Teknik analisis data yang digunakan adalah uji statistik deskriptif dan uji statistik inferensial yaitu menggunakan uji t paired sample t-test. Adapun hasil penelitian yaitu: keterlaksanaan pembelajaran model Problem Based Learning rata-rata aktivitas guru sebesar 95,00% dengan kriteria sangat efektif dan aktivitas siswa sebesar 88,33% dengan kriteria efektif. Berdasarkan hasil analisis deskriptif hasil kemampuan berpikir kreatif matematis siswa setelah diterapkan model Problem Based Learning, rata-rata sebesar 70,31 dengan standar deviasi 12,66. Berdasarkan hasil analisis inferensial menunjukkan bahwa ada perbedaan yang signifikan antara rata-rata nilai pretest dengan rata-rata nilai posttest.
Co-Authors Mutia Patri Ayu Purnama Sari Septiana, Anisya