EDUCATION
S1
IKIP Bandung
Chemistry Education
S2
Universitas Gadjah Mada
Chemistry
S2
Universitas Negeri Yogyakarta
Chemistry Education
S3
Universitas Pendidikan Indonesia
Science Education
EXPERTISE
Education and assessment in chemistry education, instructional innovation & lesson study for teacher professional development, school reform through diagnostic evaluation, analytical chemistry & chromatography.
PUBLICATION
- 2025 — HydroTechPure Prototype Development: Dual Mode Filter-Based Water Purification Tool as a STEM-Based Learning Tool, Hydrogen: Jurnal Kependidikan Kimia (Sinta 4)
- 2024 — Development of Electronic Portfolio Assessment Instruments to Improve Students' Creative Thinking Skills in Chemical Reaction Equations Materials, E3S Web of Conferences (Q4)
- 2023 — THE FEASIBILITY OF AUTHENTIC ASSESSMENT INSTRUMENT THROUGH VIRTUAL LABORATORY LEARNING AND ITS EFFECT ON INCREASING STUDENTS' SCIENTIFIC PERFORMANCE, Journal of Baltic Science Education (Q2)