I am Junior Lecturer mathematics education in Universitas Muhammadiyah Prof. DR. HAMKA. I have been teaching and researcher almost 8 years. My research interest about mathematics education, mathematics skills, technology and method learning in secondary school. Responsibility and honesty are my life principles.
Geometry Euclid and Non Euclid
Research grant with Basic Scheme Research:
1. Application of GeoGebra Online Based on Guided Inquiry to Improve Mathematical Problem Solving Ability and Student Learning Independence, 2021
2. "Critical and Creative Thinking Skills of Middle School Students in Constructing Spaces Using Project Based Learning (PjBL) Based on Augmented Reality (AR), 2022
3. Micro Credential Non-Degree Awardee University of Michigan, 2023
4. Stipendium Hungaricum Awardee University of Szeged, 2024
Universitas Muhammadiyah Prof. DR. HAMKA, Indonesia
University of Szeged, Hungary
GeoGebra
Cabry
SPSS
Rasch Model
Certified and registered as Professional Lecturer in Mathematics Education (SERDOS)
1. Badjeber, R., Supriyatman, Afadil, & Hadi, W. (2024). A Review of Toulmin’s argumentation in mathematics and science learning: Implementation, impact, and the role of the teacher. Jurnal Pendidikan MIPA, 25(3), 119–1213.
2. Hadi, W., & Kamarullah, K. (2024). Students’ Creative Thinking Ability Using ProjectBased Learning based on Augmented Reality (AR). Vietnam Journal of Educational Sciences, 20(1), 72–80. https://doi.org/10.15625/2615-8965/22410106
3. Hadi, W., & Mariana, S. (2024). Development of digital worksheet using online Geogebra to enhance geometric thinking skills. SUPERMAT Jurnal Pendidikan Matematika, 8(2), 171–180.
4. Putri, R. Y., Puspaningtyas, N. D., & Hadi, W. (2024). Students’ mathematical creative thinking skills in solving PISA problems: A case in Indonesia. KALAMATIKA Jurnal Pendidikan Matematika, 9(2), 233–249.
Field Supervisor for Teaching Campus 5, organized by the Indonesian Ministry of Education and Culture
Mentor in P2A Hybrid Mobility in Hospitality & Tourism
Field Supervisor for Teaching Campus 4, organized by the Indonesian Ministry of Education and Culture
Editorial Team of the Pasundan International of Community Service Journal (PICS-J)
Reviewer of the Desimal : Jurnal Matematika
Certified and registered as Professional Lecturer in Mathematics Education (SERDOS)