Novia Rita
Universitas Negeri Padang

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KEEFEKTIFAN PROBLEM POSING DITINJAU DARI KEMAMPUAN MEMECAHKAN MASALAH MATEMATIS DAN KREATIVITAS SISWA SD NEGERI 26 KAYU PASAK KECAMATAN PALEMBAYAN KABUPATEN AGAM Novia Rita; Desyandri
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 8 No. 2 (2022): Volume 08 No 02, Desember 2022
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v8i2.553

Abstract

The Effectiveness of Problem Posing Judging from the Ability to Solve Mathematical Problems and the Creativity of SD Negeri 26 Kayu Pasak Students, Palembayan District, Agam Regency. This study aims to analyze the effectiveness of problem posing learning in learning mathematics in terms of the ability to solve problems and the creativity of SD Negeri 26 Kayu Pasak students, Palembayan District, Agam Regency for the 2022/2023 academic year. This type of research is quasi-experimental research using pre-test and post-test designs with non-equivalent groups. The population in this study were all students of SD IV Negeri 26 Kayu Pasak, District of Palembayan, Regency of Agam and the samples were students of Class IV-A SD Negeri 26 Kayu Pasak, District of Palembayan, Agam Regency and students of Class IV-B SD Negeri 26 Kayu Pasak, District of Palembayan, Agam Regency who were selected using a purposive sampling technique. The data collection technique in this study used test techniques to measure problem-solving skills and creativity in the form of descriptive tests. Data analysis techniques using multivariate analysis of variance. The results of the Hotelling Trace (T2) test show that there are differences in the effectiveness of problem posing learning with conventional learning in terms of Problem Solving abilities and students' mathematical creativity. The results of the t-test show that for the problem-solving aspect of learning mathematics, problem-posing is not more effective than conventional learning, but in terms of creativity, problem-posing is more effective. So it can be concluded that the problem posing learning approach is more effective than conventional learning in terms of mathematical creativity in students at SD Negeri 26 Kayu Pasak, Palembayan District, Agam Regency in 2022/20
Development of STEAM-based Teaching Materials using Google Sites to Improve HOTS of Fifth Grade Elementary School Students Novia Rita; Yanti Fitria; Syafri Ahmad; Melva Zainil
Jurnal Pendidikan Terapan Vol 4, No 2 May (2026)
Publisher : Sakura Digital Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61255/jupiter.v4i2.1081

Abstract

Purpose: In response to the low ability of Higher Order Thinking Skills (HOTS) caused by teacher-centered learning and the lack of digital teaching materials that support analytical, evaluative, and creative thinking processes, this study aims to develop Science, Technology, Engineering, Arts, and Mathematics (STEAM) based teaching materials using Google Sites to improve the HOTS abilities of fifth grade elementary school students. Methods: This study used the Research and Development (R&D) method with the ADDIE model, which includes the stages of analysis, design, development, implementation, and evaluation. The study was conducted at SDN 26 Kayu Pasak, Padang City, West Sumatra, with 21 fifth-grade students and their homeroom teachers as subjects. Data collection techniques were carried out through observation, interviews, questionnaires, and tests. Data analysis used expert validity tests, practicality tests, and effectiveness tests using N-Gain. Findings: Based on the research results, the STEAM-based learning materials created were very practical with a student response rate of 97% and a teacher response rate of 95%, included in the very valid category with a score above 90%, and successfully improved high-level thinking skills with an N-Gain value of 0.84 (high category). Research Implications: This study shows how STEAM-based teaching resources can be utilized as a substitute for creative learning to enhance students' HOTS and improve teaching standards in elementary schools.  Originality: This study focuses on the creation of STEAM teaching resources that are specifically designed and proven to have an impact on improving the higher-order thinking skills of fifth-grade elementary school students through a systematic, reliable, useful, and successful methodology.