Ester Hartina Ria Sinaga

发表

Differences of Student's Learning Outcomes on Redox Reaction Materials Using Cooperative Learning Model Type of Team Games Tournament Based on Question Card and Snakes and Standards Media

Marham Sitorus, Manihar Situmorang, Ester Hartina Ria Sinaga, 2021, Duconomics Sci-meet (Education & Economics Science Meet).