?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+MODEL+PEMBELAJARAN+PROBLEM+BASED+LEARNING+(PBL)+DALAM+MENINGKATKAN+SELF-EFFICACY+DAN+HASIL+BELAJAR+SISWA+PADA+MATERI+PENCEMARAN+DAN+DAMPAKNYA+BAGI+MAKHLUK+HIDUP&rft.creator=YUNIAR+APRILIA%2C+1113024074&rft.subject=+&rft.subject=LB+Theory+and+practice+of+education&rft.description=Abstract%3A+The+Effect+of+Problem+Based+Learning+in+Improving+Self-Efficacy+and+Learning+Outcomes.+This+research+aimed+to+figure+out++the+effect+of++Problem+Based+Learning+in+improving+self-efficacy+and+learning+outcomes.+The+sample+were+students+in+SMPN+4+Metro+chosen+by+purposive+sampling.+The+design+was+pretest+and+posttest+non-equivalent.+The+learning+outcomes+data+were+obtained+from+the+average+value+of+pretest%2C+posttest%2C+and+N-gain+that+were+analyzed+by+t-test.+Self-efficacy+data+were+obtained+from+observation+and+self+assesment+then+were+analyzed+descriptively.+The+result+showed++that+student%E2%80%99s+learning+outcomes+significantly+increased+that+shown+by+the+experiment+class+average+value+of+N-gain+(70%2C44)+was+higher+than+control+class+(48%2C33).++Beside+that%2C+self-efficacy+experiment+class+was+%E2%80%9Chigh%E2%80%9D+criteria+(83%2C85).++Therefore%2C+it+can+be+concluded+that+Problem+Based+Learning+improves+self-efficacy+and+student%E2%80%99s+learning+result+significantly.%0D%0A%0D%0AKeywords%3A+learning+outcomes%2C+PBL%2C+self-efficacy+%0D%0A%0D%0AAbstrak%3A+Pengaruh+Problem+Based+Learning+dalam+Meningkatkan+Self-Efficacy+dan+Hasil+Belajar.+Tujuan+penelitian+ini+adalah+untuk+mengetahui+pengaruh+model+PBL+terhadap+self-efficacy+dan+hasil+belajar+siswa.+Sampel+adalah+siswa+di+SMPN+4+Metro+yang+dipilih+dengan+teknik+purposive+sampling.++Desain+penelitian+ini+adalah+kelompok++pretest-postest+tak+ekuivalen.+Data+hasil+belajar+siswa+yang+diperoleh+dari+nilai+pretest%2C+posttest%2C+dan+N-gain+yang+dianalisis+menggunakan+uji-t.+Data+self-efficacy+diperoleh+melalui+observasi+dan+penilaian+diri+kemudian+dianalisis+secara+deskriptif.+Hasil+penelitian+menunjukkan+hasil+belajar+siswa+meningkat+secara+signifikan+dengan+rata-rata+nilai+N-gain+kelas+eksperimen+lebih+tinggi+(70%2C44)+dibanding+kelas+kontrol+(48%2C33).+Selain+itu+self-efficacy+siswa+kelas+eksperimen++berkriteria+tinggi+(83%2C85).++Oleh+karena+itu%2C+pembelajaran+menggunakan+model+PBL+berpengaruh+meningkatkan+self-efficacy+dan+hasil+belajar+siswa+secara+signifikan.%0D%0A%0D%0AKata+kunci%3A+hasil+belajar%2C++PBL+dan+self-efficacy%0D%0A&rft.publisher=FAKULTAS+KEGURUAN+DAN+ILMU+PENDIDIKAN&rft.date=2015-08-31&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F1%2F1.%2520Cover.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F2%2F2.%2520Abstrak.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F3%2F3.%2520Cover%2520Dalam.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F4%2F4.%2520Persetujuan.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F5%2F6.%2520Riwayat%2520Hidup.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F6%2F5.%2520Pengesahan.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F7%2F7.%2520Persembahan.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F8%2F8.%2520Motto.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F9%2F9.%2520Pernyataan.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F10%2F10.%2520Sanwacana.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F11%2F11.%2520Daftar%2520Isi.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F12%2F12.%2520Daftar%2520Tabel.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F13%2F13.%2520Daftar%2520Gambar.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F14%2FBAB%2520I%2520PENDAHULUAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F15%2FBAB%2520II%2520TINJAUAN%2520PUSTAKA.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F16%2FBAB%2520III%2520METODE%2520PENELITIAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F17%2FBAB%2520IV%2520HASIL%2520DAN%2520PEMBAHASAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F18%2FBAB%2520V%2520SIMPULAN%2520DAN%2520SARAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F19%2FDAFTAR%2520PUSTAKA.pdf&rft.identifier=++YUNIAR+APRILIA%2C+1113024074++(2015)+PENGARUH+MODEL+PEMBELAJARAN+PROBLEM+BASED+LEARNING+(PBL)+DALAM+MENINGKATKAN+SELF-EFFICACY+DAN+HASIL+BELAJAR+SISWA+PADA+MATERI+PENCEMARAN+DAN+DAMPAKNYA+BAGI+MAKHLUK+HIDUP.++FAKULTAS+KEGURUAN+DAN+ILMU+PENDIDIKAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F12828%2F