PENINGKATAN KEMAMPUAN BERPIKIR KRITIS SISWA TENTANG ISU-ISU LINGKUNGAN HIDUP MELALUI MODEL PROBLEM BASED INSTRUCTION (PBI) PADA PEMBELAJARAN IPS : Penelitian Tindakan Kelas di Kelas VIII B SMP Pasundan 6 Bandung
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http://repository.upi.edu/29423/1/S_IPS_1305064_Abstrcat.pdfhttp://repository.upi.edu/29423/1/S_IPS_1305064_Title.pdf
http://repository.upi.edu/29423/2/S_IPS_1305064_Table_of_content.pdf
http://repository.upi.edu/29423/3/S_IPS_1305064_Chapter1.pdf
http://repository.upi.edu/29423/4/S_IPS_1305064_Chapter2.pdf
http://repository.upi.edu/29423/5/S_IPS_1305064_Chapter3.pdf
http://repository.upi.edu/29423/6/S_IPS_1305064_Chapter4.pdf
http://repository.upi.edu/29423/7/S_IPS_1305064_Chapter5.pdf
http://repository.upi.edu/29423/8/S_IPS_1305064_Bibliography.pdf
http://repository.upi.edu/29423/9/S_IPS_1305064_Appendix.pdf
http://repository.upi.edu/29423/
http://repository.upi.edu