Items where Author is "Nainggolan, Vivi Maria"
![[up]](/style/images/multi_up.png)
Up a levelGroup by: Item Type | No Grouping
Number of items: 1.
Nainggolan, Vivi Maria (2015) The implementation of Student Teams Achievement Division (STAD) to increase grade VII students learning activeness at X junior high school (CD [electronic resource]. Bachelor thesis, Universitas Pelita harapan.