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The Effect of the Internet of Things Integrated Discovery Learning Model on Students Critical Thinking Skills: Meta-analysis Baso Intang Sappaile; Mohammad Edy Nurtamam; Sukini; Losita Dewi; Tomi Apra Santosa
Indonesia Journal of Engineering and Education Technology (IJEET) Vol. 2 No. 1 (2024): Indonesia Journal of Engineering and Education Technology (IJEET)
Publisher : AKADEMI TEKNIK ADI KARYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61991/ijeet.v2i1.19

Abstract

This study aims to determine the effect of the internet of things integrated discovery learning model on students' critical thinking skills. This type of research is meta-analysis research. This research data comes from 12 national and international journals published in 2020-2024. Data tracing through goole scholar, Sage journal, Researchgate and ScienceDirect. The inclusion criteria in this meta-analysis are research derived from national and international journals indexed by SINTA and Scopus, research must be experimental methods and quasi-experiments, research related to the Internet of Things (IoT) integrated discovery learning model on students' critical thinking skills and research reports complete data to calculate effect size values. Data analysis using Microsoft Excel. The results concluded that there is an influence of the IoT integrated discovery learning model on critical thinking skills with a high mean effect size ( ES = 0.915) effect category.
The Effect Size of Blended Learning in Mathematics Learning Mohammad Edy Nurtamam; Baso Intang Sappaile; Sutarto; Novianty Djafri; Tomi Apra Santosa; andri kurniawan
Indonesia Journal of Engineering and Education Technology (IJEET) Vol. 2 No. 1 (2024): Indonesia Journal of Engineering and Education Technology (IJEET)
Publisher : AKADEMI TEKNIK ADI KARYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61991/ijeet.v2i1.28

Abstract

This study aims to determine the effect of blended learning in mathematics learning. This type of research is quantitative research with a meta-analysis approach. The inclusion criteria are research published in 2020-2023, research must be experimental methods or quasi-experiments, research related to the influence of blended learning in mathematics learning, research comes from SINTA indexed journals, Research data is obtained through google scholar, DOAJ, Mendeley and Sinta and research has complete data to calculate the value of effect size. The results of 23 studies concluded that there was a significant influence of blended learning in mathematics learning with an average effect size value of 0.83 with a large effect category. These findings provide more accurate information about the application of blended learning in mathematics learning.
Effect Size Model Inquiry Based Learning on the Ability of Pancasila Student Profile Miftachul Amri; Aloisius Harso; Ni Desak Made Santi Dwyarthi; Unpris Yastanti; Mohammad Edy Nurtamam
Indonesia Journal of Engineering and Education Technology (IJEET) Vol. 2 No. 1 (2024): Indonesia Journal of Engineering and Education Technology (IJEET)
Publisher : AKADEMI TEKNIK ADI KARYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61991/ijeet.v2i1.31

Abstract

The purpose of this study was to determine the effect of the size of the inquiry-based learning model on the ability of the student profile of Pancasila students. This type of research is quantitative research with a meta-analysis approach. Data sources come from 10 journals published 2020-2024. The process of searching for data through google scholar, mendeley, ScienceDirect, ERIC and Taylor of Francis. Data selection process using PRISMA 2020 method. Inclusion criteria are research must be experimental methods, research comes from national and international journals indexed by SINTA and Scopus, research must be related to research variables, research subjects of elementary, junior high and high school students, and research has complete data to calculate the value of effect size. Data analysis is calculating the effect value of each study with the help of Microsoft Excel 2020. The results of the study concluded that the inquiry-based learning model had a significant influence on the ability of the student profile of Pancasila students with an average effect size value of 0.806 with high effect size criteria. This study provides important information for teachers to implement inquiry-based learning models on the ability of student profiles of Pancasila students
Increased Concrete Strength with the Addition of Hyacinth Natural Fibers Losita Dewi; Dewanto; Santi Mareta; Destra Amni; Sisi Yulianti; Delfi Kurnia Zebua; Wiwid Suryono; Tomi Apra Santosa; Mohammad Edy Nurtamam
Inovasi Sosial : Jurnal Pengabdian Kepada Masyarakat Vol. 1 No. 1 (2023): Inovasi Sosial : Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPM Akademi Teknik Adikarya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61991/inovasisosial.v1i1.23

Abstract

Concrete is a brittle and fragile construction material so it needs to be increased in strength. This study aims to increase the strength of concrete by adding natural fibers of water hyacinth to the concrete mixture. Hyacinth fibers are cut by 3-5 cm and added with variations of 0%, 0.1%, 0.2%, 0.3%, 0.4% and 0.5% of the volume of concrete. Cylindrical specimens 15 cm in diameter and 30 cm in height were tested for compressive strength and tensile strength at the age of 28 days. The test results showed that the addition of hyacinth fiber up to 0.5% increased the compressive strength of concrete up to 17.6% and tensile strength up to 71.4% compared to normal concrete without fiber. The increase in strength is due to hyacinth fibers being able to withstand micro-cracks in concrete. The more fiber added, the more microcracks are able to be prevented thereby increasing the strength of concrete. In conclusion, the natural fiber of hyacinth effectively increases the strength of concrete both in compressive and tensile capacity.
ANALYSIS OF TEACHER CHALLENGES IN INCREASING MOTIVATION FOR LEARNING MATHEMATICS IN PRIMARY SCHOOL STUDENTS AT SDN KRATON 1 BANGKALAN Oktaviani, Firdausi; Mohammad Edy Nurtamam; Erna Dwi Lestari
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 10 No. 04 (2024): Volume 10 No. 04 Desember 2024
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v10i04.4919

Abstract

The aim of this research is to determine the challenges of teachers in increasing students' mathematics learning motivation at SDN Kraton 1. This research uses a qualitative approach with a case study type. Data was collected through several techniques, namely: Interviews, observation, and documentation. Based on research conducted by the author, a problem was found that students at SDN Kraton 1 lacked motivation in mathematics lessons. Students' negative perceptions of mathematics as a difficult subject, lack of family support in helping them study at home, and variations in students' basic abilities are the main obstacles in efforts to arouse students' interest in this subject. Even though schools have provided supporting facilities such as visual media and technology, their use is not optimal due to time constraints and high administrative demands.
Strengthening Sciencitic Literacy Through STEM Learning in Elementary Schools: Community Service Efforts in Rural Areas Santosa, Tomi Apra; Mohammad Edy Nurtamam; Sukini, Sukini; Ilwandri, Ilwandri; Wulandari, Andi Sri Rezky; Sanju Aprilisia; Elismayanti Rembe; Insira Insani Fitri
Journal Of Human And Education (JAHE) Vol. 4 No. 3 (2024): Journal of Human And Education
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jh.v4i3.1021

Abstract

Strong science literacy skills are an important foundation for the younger generation. This study aims to examine how STEM (Science, Technology, Engineering, Mathematics) learning can be used to improve science literacy in elementary school students, especially in rural areas. This research uses a community service approach. This community service activity involves the implementation of STEM learning programs designed specifically for elementary school students in rural areas. This program integrates science, technology, engineering, and mathematics-based learning activities. The result of this study is STEM learning in improving the science literacy of elementary school students in rural areas. The findings of this study can contribute to the development of more innovative and effective learning practices to improve students' science literacy, especially in rural areas. This research is also expected to encourage synergy between academics and the community in an effort to improve the quality of science education in rural areas.
THE EFFECT OF PROBLEM BASED LEARNING MODEL BASED ON REACT APPROACH ON STUDENTS' 21ST CENTURY SKILLS: META-ANALYSIS Youna Chatrine Bachtiar; Mohammad Edy Nurtamam; Tomi Apra Santosa; Unan Yasmaniar Oktiawati; Abdul Rahman
International Journal of Educational Review, Law And Social Sciences (IJERLAS) Vol. 3 No. 5 (2023): September
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/ijerlas.v3i5.1047

Abstract

This study aims to determine the Problem-Based Learning model based on the REACT approach to students' 21st-century skills. This type of research is meta-analysis research. The data sources in the study came from the analysis of 13 international and national journals that have been published from 2018-2023. The data source search process is Google Scholar, Hindawi, Eric, ScienceDirect, Springer, and ProQuest. The inclusion criteria in this study are 1) Journals or proceedings indexed by Scopus or SINTA; 2) The type of research is experimental or quasi-experimental research; 3) the dependent variable is the students' 21st-century skills and the independent variable is the problem-based learning model based on REACT; 4) The research has data that can be calculated the effect size value and standard error. Data analysis is quantitative analysis with the help of the JSAP application. The results of this study show that the average effect size value is 1.078 with very high criteria. This finding concludes that the REACT-based problem-based learning model has a significant effect on students' 21st-century skills. The REACT-based problem-based learning model makes students more active and easy to understand learning concepts.
IMPLEMENTASI MODEL TEAMS GAMES TOURNAMENT TERINTEGRASI KEARIFAN LOKAL MADURA DALAM PEMBELAJARAN MATEMATIKA UNTUK MENINGKATKAN MOTIVASI BELAJAR SISWA KELAS IV Rifa'i, Moch; Silvia Ratna Dewi Diputri; Mohammad Edy Nurtamam
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 02 (2025): Volume 10 No. 02 Juni 2025 In Progres
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i02.24777

Abstract

This research aims to improve students' learning motivation in mathematics through the application of the Teams Games Tournament (TGT) model integrated with Madura's local wisdom. The problem identified is the low motivation and active participation of students in learning mathematics in the fourth grade of elementary school. Based on the results of interviews with teachers and initial observations, students show a lack of enthusiasm in participating in math lessons and tend to be passive in class activities. To address this issue, the researcher used the TGT model based on teamwork and games that are engaging for the students. Additionally, the integration of local Madurese culture, particularly cow racing, is used to provide a context that is closer to the students' lives and make learning more relevant. This study uses the Classroom Action Research (CAR) method with two cycles consisting of the stages of planning, implementation, observation, and reflection. Data were collected through observations of student activities, interviews with teachers, and analysis of student learning documentation. The research results show that the implementation of the TGT model combined with the local Madura culture successfully significantly increased students' learning motivation, transforming the learning atmosphere into a more active and enjoyable one. This is evident from the increased participation of students in group activities and individual tasks, as well as the heightened enthusiasm of students in following mathematics lessons. This study concludes that the integration of local wisdom and a team-based learning approach can be an effective solution to enhance students' learning motivation.
Analysis of Students’ Algebraic Reasoning Processes in Ex-panding Mathematical Expressions in Nonroutine Problems Mohammad Edy Nurtamam; I Ketut Budayasa; Agung Lukito
International Journal of Educational Evaluation and Policy Analysis Vol. 2 No. 4 (2025): October : International Journal of Educational Evaluation and Policy Analysis
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijeepa.v2i4.433

Abstract

This study investigates the algebraic reasoning processes of university students when expanding mathematical expressions in the context of nonroutine problem-solving. The research adopts a qualitative approach to explore how students interpret algebraic structures, apply symbolic transformations, and construct logical explanations while working through unfamiliar tasks. Data were collected through written tests, task-based interviews, and detailed analysis of students’ solution strategies. The findings reveal significant variation in students’ ability to generalize patterns, recognize structural relationships, and justify algebraic procedures. Students with strong conceptual understanding demonstrated flexible reasoning, coherent explanations, and appropriate use of algebraic properties. In contrast, students who relied heavily on procedural rules often struggled with symbolic manipulation, produced fragmented reasoning, and exhibited misconceptions related to variables and distributive operations. These results highlight the importance of fostering conceptual understanding, metacognitive awareness, and reasoning-oriented instruction in university mathematics. The study provides insights for educators seeking to design learning environments that promote deeper algebraic thinking and enhance students’ ability to solve complex, nonroutine problems.
Meta-analysis : The Effect of Number Head Together Model on Critical Thinking Ability Eri Mardiani; YAYAT Suharyat; Mohammad Edy Nurtamam; Tomi Apra Santosa; ilwandri ilwandri
Edumaspul: Jurnal Pendidikan Vol 7 No 2 (2023): Edumaspul: Jurnal Pendidikan
Publisher : Universitas Muhammadiyah Enrekang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33487/edumaspul.v7i1.6532

Abstract

This study aims to determine the effect of Number Head Together model on students' critical thinking skills. This type of research is a meta-analysis. The research sample came from 9 national and international journals. The process of searching for data sources through Google Scholar, Plos ONE, Eric, and Wiley. The data source selection method is the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) method. Data collection techniques were observation and documentation. Inclusion criteria are national and international journals published in 2015-2023; The type of research must be experimental or quasi-experimental; Data has a relationship with research variables; and Research has the value of t, F and Standard deviation test results. Data analysis used quantitative statistical data analysis by calculating the effect size value with the help of the Comprehensive meta-analysis (CMA) application. The results concluded that the average effect size value of 0.863 was high criteria and the average value of the experimental class was 82.67 while the control class was 70.52 These findings indicate that the Number Head Together (NHT) learning model has a positive effect on students' critical thinking skills