PENGARUH PENGGUNAAN MODEL PROBLEM BASED LEARNING TERHADAP KEMAMPUAN BERPIKIR KRITIS PESERTA DIDIK DALAM PEMBELAJARAN IPS Penelitian Kuasi Eksperimen kelas VII SMP Negeri 1 Lembang
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http://repository.upi.edu/34166/1/S_PSIPS_1305110_Title.pdfhttp://repository.upi.edu/34166/2/S_PSIPS_1305110_Abstract.pdf
http://repository.upi.edu/34166/3/S_PSIPS_1305110_Table_of_content.pdf
http://repository.upi.edu/34166/4/S_PSIPS_1305110_Chapter1.pdf
http://repository.upi.edu/34166/5/S_PSIPS_1305110_Chapter2.pdf
http://repository.upi.edu/34166/6/S_PSIPS_1305110_Chapter3.pdf
http://repository.upi.edu/34166/7/S_PSIPS_1305110_Chapter4.pdf
http://repository.upi.edu/34166/8/S_PSIPS_1305110_Chapter5.pdf
http://repository.upi.edu/34166/9/S_PSIPS_1305110_Bibliography.pdf
http://repository.upi.edu/34166/10/S_PSIPS_1305110_Appendix.pdf
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