Items where Author is "Simamora, Sandro J."
![[up]](/style/images/multi_up.png)
Up a levelGroup by: Item Type | No Grouping
Number of items: 1.
Simamora, Sandro J. and Simamora, Rustam E. and Sinaga, Bornok (2017) APPLICATION OF PROBLEM BASED LEARNING TO INCREASE STUDENTS’ PROBLEM SOLVING ABILITY ON GEOMETRY IN CLASS X SMA NEGERI 1 PAGARAN. International Journal of Sciences : Basic and Applied Research (IJSBAR), 36 (02). pp. 234-251. ISSN 2307-4531