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Pelatihan Penulisan Artikel Ilmiah bagi Mahasiswa PGSD Universitas Nahdlatul Ulama Lampung Lestari, Siti; Astuti, Dwilita; Setyawati, Astri; Supatmi, Ruri; Syafi’I, Arif; Oktaviani, Ulfa Tri
Mestaka: Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 2 (2026): APRIL 2026
Publisher : Pakis Journal Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58184/mestaka.v5i2.855

Abstract

This training aims to improve students' scientific writing skills with a total of 35 participants in the Elementary School Teacher Education program at Nahdlatul Ulama University, Lampung. This training is structured in three stages: planning, implementation, and evaluation. The planning stage includes analyzing student needs, selecting appropriate training methods, and preparing the necessary materials. The implementation stage is learning to write scientific papers by students by attending training sessions, creating their own papers, and presenting the results. The evaluation stage shows that students understand, comprehend, and can manage the articles they have created well. Meanwhile, some students still experience difficulties in managing the class accounts they have created. The conclusion in the scientific writing training for students can be applied. Students acquire scientific article writing skills, which is a crucial step towards publication in reputable journals. Students develop a better understanding of the importance of writing and are enthusiastic about this training.
The Effect of Generative Artificial Intelligence-Assisted Project-Based Learning on Vocational High School Students' Statistical Literacy and Critical Thinking Skills Lestari, Siti; Setyawati, Astri
Desimal: Jurnal Matematika Vol. 9 No. 2 (2026): Desimal
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/

Abstract

The rapid advancement of Generative Artificial Intelligence (GenAI) has created new opportunities to enhance mathematics instruction by supporting authentic, inquiry-based learning. However, empirical evidence regarding the integration of GenAI into Project-Based Learning (PjBL) to improve statistical literacy and critical thinking among vocational high school students remains limited. This study aimed to examine the effect of GenAI-assisted Project-Based Learning on students' statistical literacy and critical thinking skills. A quasi-experimental research design employing a non-equivalent control group design was conducted with 61 eleventh-grade vocational high school students, comprising 32 students in the experimental group and 29 students in the control group. The experimental group received Project-Based Learning integrated with Generative Artificial Intelligence, while the control group experienced conventional Project-Based Learning. Data were collected using validated essay-based tests of statistical literacy and critical thinking and analyzed using descriptive statistics, Shapiro–Wilk normality tests, Levene's homogeneity tests, independent-samples t-tests, normalized gain (N-gain), and Cohen's d effect size. The results revealed that students in the experimental group achieved significantly higher posttest scores and learning gains than those in the control group for both statistical literacy (t = 5.87, p < .001; d = 1.52) and critical thinking (t = 5.12, p < .001; d = 1.31). These findings indicate that integrating Generative Artificial Intelligence into Project-Based Learning provides substantial educational benefits by promoting higher-order thinking and data interpretation skills. The study offers an evidence-based instructional framework for integrating artificial intelligence into vocational mathematics education to better prepare students for data-driven and technology-rich learning environments.