Items where Author is "Silitonga, Elvayana Br"
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Silitonga, Elvayana Br (2023) PENGARUH MODEL PROBLEM BASED LEARNING BERBANTUAN LKPD PHET SIMULATION TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA PADA MATERI GETARAN, GELOMBANG DAN BUNYI DI KELAS VIII SMP. Undergraduate thesis, UNIMED.