Items where Author is "Napitupulu, Johannes Febriko"

Napitupulu, Johannes Febriko and Simanjuntak, Mariati Purnama and Sinurat, Johan (2019) THE EFFECT OF PROBLEM BASED LEARNING MODEL ON STUDENTS LEARNING RESULTS AND STUDENTS' PROBLEM SOLVING SKILLS. Indonesian Science Education Research, 1 (1). pp. 47-53.

Napitupulu, Johannes Febriko (2018) PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING TERHADAP HASIL BELAJAR DAN KEMAMPUAN PEMECAHAN MASALAH SISWA PADA MATERI USAHA DAN ENERGI DI KELAS X SEMESTER II SMA NEGERI 4 MEDAN T.P. 2017/2018. Undergraduate thesis, UNIMED.