" PENINGKATAN PEMAHAMAN BELAJAR AKIDAH AKHLAK MELALUI MODEL COOPERATIVE LEARNING TIPE STAD (STUDENT TEAM ACHIEVEMENT DIVISION) DI MTS RAUDHATUL MUTA’ALLIMIN TUGU SEMARANG" <em>Pawiyatan</em> [Online], Volume 20 Number 2 (23 April 2014)