Felixtian Teknowijoyo

发表

The Effectiveness of Digital Teaching Materials Based on Google Education to Improve Student's Critical Thinking Ability

G. Gunarhadi, Felixtian Teknowijoyo, P. Wulandari, 2022, Teknodika.

Analysis of Student Needs on the Development of Google Classroom-Based Digital Teaching Materials in Physics Subjects for Class VIII of Kalam Kudus Christian Middle School, Surakarta

S. Sunardi, G. Gunarhadi, Felixtian Teknowijoyo, 2020 .