Article Per Year (5 Year)
p-Index From 2021 - 2026
0.61
P-Index
This Author published in this journals
All Journal Jurnal Evaluasi dan Pembelajaran Jurnal Gladiator
Fitriani, Dela
Unknown Affiliation
Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
The Effect of the Problem Posing Learning Model on the Critical Thinking Skills of Fifth Grade Students in Mathematics Fitriani, Dela; Hidayah, Nurul; Afriyadi, Muhammad Muchsin
Jurnal Evaluasi dan Pembelajaran Vol 7 No 1 (2025)
Publisher : STKIP Al Islam Tunas Bangsa dan HEPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52647/jep.v7i1.291

Abstract

The learning process applied by educators has varied in the use of learning models; however, students' critical thinking skills are still considered low. In light of this issue, the researcher attempted to implement a learning process using a model that had never been used by educators before, namely the problem posing learning model. This study aims to examine the effect of the problem posing learning model on the critical thinking skills of fifth-grade students in mathematics at MIN 10 Bandar Lampung. The research employed a quantitative approach with a quasi-experimental design (post-test only control group design). The study was conducted at MIN 10 Bandar Lampung, specifically in the fifth grade, involving two classes as the experimental and control groups, as well as an additional class for validation purposes. The instruments used in this study included tests. Data analysis was performed using the t-test. The results showed that the normality test yielded values of 0.180 and 0.054, both greater than 0.05, indicating that the data were normally distributed. The homogeneity test showed a value of 0.918, which is also greater than 0.05, indicating that the data were homogeneous. The hypothesis test using the Independent Samples t-Test resulted in a value of 0.000, which is less than 0.05, meaning that the null hypothesis (H0) was rejected and the alternative hypothesis (Ha) was accepted. Therefore, it can be concluded that there is a significant effect of the problem posing learning model on the critical thinking skills of fifth-grade mathematics students at MIN 10 Bandar Lampung.
Tinjauan Kondisi Fisik Pemain Bolavoli Putri SMA Negeri 1 Panti Fitriani, Dela; Umar, Umar; Mardela, Hermanzoni; Mardela, Romi
Jurnal Gladiator Vol 2 No 2 (2022): Jurnal Gladiator
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/gltdor41011

Abstract

Masalah dalam penelitian ini adalah rendahnya prestasi pemain bolavoli putri SMA Negeri 1 Panti. Tujuan penelitian ini adalah untuk mengetahui kondsis fisik pemain bolavoli putri SMA Negeri 1 Panti. Penelitian ini dilaksanakan pada bulan maret 2021. Jenis penelitian ini adalah deskriptif. Populasi dalam penelitian ini berjumlah 22 orang pemain. Teknik pengambilan sampel adalah purposive Sampling, dengan demikian sampel dalam penelitian ini berjumlah 17 orang pemain bolavoli putri. Pengambilan data menggunakan tes, dengan instrumen yang digunakan sebagai berikut: 1) One Hand Medicine Ball Put untuk mengukur daya ledak otot lengan, 2) Vertical Jump untuk mengukur daya ledak otot tungkai, 3) Haxagonal Obstacle Test untuk mengukur kelincahan, 4) Sit And Reach Test untuk mengukur kelentukan, 5) Bleep Test untuk mengukur daya tahan aerobik. Teknik analisi yang digunakan adalah teknik distribusi frekuensi. Dari data penelitian dayaledak otot lengan pemain bolavoli putri SMA Negeri 1 Panti diperoleh skor maksimum 5,42 m, skor minimum 3,47 m, untuk daya ledak otot tungkai diperoleh skor maksimum 79,2 kg-m/sec, skor minimum 50,36 kg-m/sec, kelincahan yang diperoleh yaitu: skor maksimum 14 detik, skor minimum 22 detik, kelentukan yang diperoleh hasil penelitian yaitu: skor maksimum 23, dan skor minimum -3 cm, dayatahan aerobik diperoleh skor maksimum 31,4, skor minimum 20,7.
The Effect of the Problem Posing Learning Model on the Critical Thinking Skills of Fifth Grade Students in Mathematics Fitriani, Dela; Hidayah, Nurul; Afriyadi, Muhammad Muchsin
Jurnal Evaluasi dan Pembelajaran Vol 7 No 1 (2025)
Publisher : STKIP Al Islam Tunas Bangsa dan HEPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52647/jep.v7i1.291

Abstract

The learning process applied by educators has varied in the use of learning models; however, students' critical thinking skills are still considered low. In light of this issue, the researcher attempted to implement a learning process using a model that had never been used by educators before, namely the problem posing learning model. This study aims to examine the effect of the problem posing learning model on the critical thinking skills of fifth-grade students in mathematics at MIN 10 Bandar Lampung. The research employed a quantitative approach with a quasi-experimental design (post-test only control group design). The study was conducted at MIN 10 Bandar Lampung, specifically in the fifth grade, involving two classes as the experimental and control groups, as well as an additional class for validation purposes. The instruments used in this study included tests. Data analysis was performed using the t-test. The results showed that the normality test yielded values of 0.180 and 0.054, both greater than 0.05, indicating that the data were normally distributed. The homogeneity test showed a value of 0.918, which is also greater than 0.05, indicating that the data were homogeneous. The hypothesis test using the Independent Samples t-Test resulted in a value of 0.000, which is less than 0.05, meaning that the null hypothesis (H0) was rejected and the alternative hypothesis (Ha) was accepted. Therefore, it can be concluded that there is a significant effect of the problem posing learning model on the critical thinking skills of fifth-grade mathematics students at MIN 10 Bandar Lampung.
Co-Authors Mardela, Hermanzoni Mardela, Romi Muhammad Muchsin Afriyadi NURUL HIDAYAH Umar Umar