Development of E-LKPD Using POE-Based Liveworksheets on Acid-Base Concept

Vegha Dwi Arthamena (Study Program of Chemistry Education, FKIP, University of Riau, Kampus Bina Widya KM 12,5, Tampan, Pekanbaru)
Lenny Anwar (Study Program of Chemistry Education, FKIP, University of Riau, Kampus Bina Widya KM 12,5, Tampan, Pekanbaru)
Rasmiwetti Rasmiwetti (Study Program of Chemistry Education, FKIP, University of Riau, Kampus Bina Widya KM 12,5, Tampan, Pekanbaru)

Hydrogen: Jurnal Kependidikan Kimia
Vol 11, No 1 (2023): February 2023

The purpose of this study was to develop an electronic worksheet (E-LKPD) based on the POE-based Live worksheet concept for the acid-base topic. The Plomp model research and development (R&D) design was employed in this research. The validity of the E-LKPD was assessed through validation sheets and user response questionnaires. Results of the validation conducted by three experts indicated that the E-LKPD was deemed valid for both material and media aspects, with average scores of 97.25% and 95.14%, respectively. Additionally, students and chemistry teachers had positive responses to the E-LKPD, with average scores of 82.33% and 88.89%, respectively. These results suggest that the developed E-LKPD is a feasible tool for learning.