Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Gema Wiralodra Asimetris: Pendidikan Matematika dan Sains
Ulfa Nabila, Siti
Unknown Affiliation
Chemistry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Mathematics Physics Other

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

Found 2 Documents
Search

 1 
Project Based Learning (PjBL) and Gender Roles: Impact on Creativity and Environmental Literacy Zahro, Firda Fitriani; Anggoro, Bambang Sri; Ulfa Nabila, Siti
Gema Wiralodra Vol. 16 No. 1 (2025): Gema Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/gw.v16i1.782

Abstract

The ability to think creatively and environmental literacy of students in mathematics learning is a skill that needs to be mastered by students. The purpose of this research is to examine the influence of the PjBL learning model on creative thinking skills and environmental literacy, considering gender differences. This research is a quantitative study of the Quasi-Experimental Design type where in this study there are two classes, namely the experimental class which will use the PjBL learning model and the control class with the expository learning model. The subjects of this research are eighth-grade students at SMP IT Budi Luhur, with a total population of 58 students. The sample in this study is class VIII A as the experimental class and class VIII B as the control class using the expository model. The data collection techniques were in the form of tests and observations. Hypothesis testing in this study used a two-way Manova test. (Two way manova). the results of the research and discussion concluded that the ability to think creatively and environmental literacy using the PjBL learning model is better compared to using the expository learning model.
students' analysis and evaluation skills in mathematics learning using the RADEC learning model Aneva Meilandari; Ulfa Nabila, Siti; Mujib, Mujib; Mardiyah, Mardiyah
Asimetris: Jurnal Pendidikan Matematika dan Sains Vol. 5 No. 2 (2024): Asimetris: Jurnal Pendidikan Matematika dan Sains
Publisher : Pendidikan Matematika Universitas Almuslim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51179/asimetris.v5i2.2895

Abstract

Kemampuan analisis dan evaluasi dalam pelajaran matematika adalah keterampilan penting yang harus dimiliki siswa untuk mendukung proses pembelajaran dan membantu memecahkan berbagai masalah matematika. Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran RADEC terhadap keterampilan analisis dan evaluasi matematis siswa. Jenis dan desain penelitian yang digunakan adalah metode kuantitatif dengan pendekatan eksperimen, yaitu desain quasy eksperimen. Desain yang digunakan yaitu desain posttest only group untuk menganalisis pengaruh model pembelajaran RADEC. Adapun teknik pengumpulan data yang digunakan yaitu tes keterampilan analisis dan keterampilan evaluasi matematis siswa. Data diolah menggunakan uji Tests of Between-Subjects Effects dan uji multivariat. Hasil uji keterampilan analisis menunjukkan nilai p-value sebesar 0,014, yang berarti terdapat pengaruh signifikan dari model RADEC terhadap kemampuan analisis siswa. Hasil untuk keterampilan evaluasi dengan p-value 0,002 juga menunjukkan pengaruh signifikan. Uji multivariat dengan taraf signifikansi 0,05 menghasilkan p-value 0,009, sehingga hipotesis nol ditolak dan disimpulkan bahwa menggunakan model pembelajaran RADEC berpengaruh pada keterampilan analisis dan evaluasi siswa SMP Negeri 23 Bandar Lampung.  
Co-Authors Aneva Meilandari Bambang Sri Anggoro Mardiyah Mardiyah Mujib Mujib, Mujib Zahro, Firda Fitriani