Items where Author is "Rahmadani, Siti"

Simatupang, Lisnawaty and Rahmadani, Siti (2016) PREPARASI ABU VULKANIK GUNUNG SINABUNG SEBAGAI BAHAN DASAR PEMBUATAN ADSORBEN BERBASIS SILIKA DAN KARAKTERISASINYA. In: Seminar Nasional Kimia dan Pendidikan Kimia 2016, 30-31 May 2016, Medan.

Rahmadani, Siti (2012) THE COMPARISON OF CONCEPTUAL UNDERSTANDING ABILITY OF STUDENTS USING CRATIVE PROBLEM SOLVING (CPS) APPROACH AND PROBLEM BASED LEARNING (PBL) APPROACH ON QUARDRILATERAL TOPIC IN VII GRADE AT SMP MUHAMMADIYAH 1 MEDAN. Undergraduate thesis, UNIMED.