Setianingsih, Rini
Jurusan Matematika FMIPA Universitas Negeri Surabaya

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Improving the Skills of Junior High School Mathematics Teachers in Developing Deep Learning-Oriented Lesson Plans Using ChatGPT Masriyah; Abdul Haris Rosyidi; Ismail; Rini Setianingsih; Umi Hanifah
MATHEdunesa Vol. 15 No. 1 (2026): Jurnal Mathedunesa Volume 15 Nomor 1 Tahun 2026
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/mathedunesa.v15n1.p106-113

Abstract

Advances in artificial intelligence (AI) technology offer significant opportunities for education to create more innovative and adaptive learning experiences. Mojokerto Regency, East Java, with over 100 junior high schools, faces challenges in integrating modern technology into learning, particularly in mathematics. These challenges include teachers' limited understanding of AI technologies such as ChatGPT, limited resources, and limited access to technology-based training. This study aims to describe the improvement of junior high school Mathematics teachers' understanding and competency in developing deep learning of lesson plans using the ChatGPT after participating in technology-based training. This study was conducted through training on an introduction to AI (ChatGPT), discussions on the ChatGPT-assisted deep learning of Mathematics lesson plans and mentoring in developing the ChatGPT-assisted deep learning of Mathematics lesson plans. Participants were given a pretest before the activity and a post test after the training. Furthermore, participants were assessed as a group on their performance in developing the ChatGPT-assisted deep learning Mathematics lesson plan. Based on the results of the pretest and posttest analysis, and group performance, it can be concluded that there is an increase in the understanding and competence of Mathematics teachers in using AI (ChatGPT), to develop a deep learning of lesson plan that is interactive, relevant, and supports the implementation of the Merdeka Curriculum
A NEEDS ANALYSIS OF PROJECT-BASED INTERACTIVE MULTIMEDIA FOR ENHANCING SPATIAL ABILITY IN ELEMENTARY SCHOOL STUDENTS Reni Setyaningsih; Wiryanto Wiryanto; Rini Setianingsih
Prima: Jurnal Pendidikan Matematika Vol. 10 No. 1 (2026): PRIMA : Jurnal Pendidikan Matematika
Publisher : FKIP Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/prima.v10i1.15231

Abstract

This study aims to analyze the needs for interactive multimedia based on Project-Based Learning (PjBL) in elementary schools. It was conducted in ten schools in Mojowarno sub-district, Jombang Cistrict, involving 227 fifth-grade students and 10 teachers. Data were collected using questionnaires consisting of 10 items for students and teachers, rated on a 5-point Likert scale. This research is motivated by the fact that students’ spatial abilities remain low, as reflected in the 2024 ANBK geometry scores, which were the lowest at 50.14. It underscores the need for effective learning media in mathematics instruction. The results of the questionnaire show the majority of students require digital learning media to facilitate understanding of lesson material (98.67%) and prefer media that integrate images, videos, animations, and games (86.34%). Both students and teachers expressed a need for interactive multimedia based on PjBL to support mathematics learning. The results of the questionnaire show that all teachers agreed on the importance of media that help students visualize abstract concepts (40% strongly agreed; 60% agreed) and media that are easy to use anytime and anywhere (60% strongly agreed; 40% agreed). These findings highlight the importance of developing interactive multimedia based on PjBL to enhance fifth-grade students’ spatial abilities and improve learning outcomes in mathematics.