Items where Author is "Simanjuntak, Joy Juli Great"
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Simanjuntak, Joy Juli Great (2013) THE EFFORT TO INCREASE THE PROBLEM SOLVING ABILITY OF STUDENT BY IMPLEMENTING PROBLEM BASED LEARNING (PBL) IN THE TOPIC OF TRIGONOMETRY IN GRADE X OF SMA NEGERI 1 PERBAUNGAN IN THE YEAR OF 2012/2013. Undergraduate thesis, UNIMED.