?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+SKILL+REPRESENTASI+HANDS+ON+ACTIVITY+TERHADAP+PENGUSAAN+KONSEP+GETARAN+DAN+GELOMBANG+SISWA+SMP&rft.creator=ERVINA+SEPTIANI%2C+0913022006&rft.subject=+&rft.description=ABSTRAK%0D%0A%0D%0APenguasaan+berbagai+format+representasi+dalam+fisika+diduga+berpengaruh+pada+kualitas+pembelajaran.+Terdapat+berbagai+format+representasi+yang+berbeda+seperti+representasi+hands+on+activity+(percobaan)%2C+matematik%2C+verbal%2C+grafik+serta+free+body+diagram.+Namun+kenyataan+yang+dijumpai%2C+siswa+mempelajari+berbagai+format+representasi+tersebut+menjadi+bagian-bagian+yang+tidak+berkaitan+atau+terpisah-pisah+sehingga+menyebabkan+rendahnya+penguasaan+konsep+fisika+siswa.+Penggunaan+representasi+hands+on+activity+siswa+mampu+menginterpretasi+berbagai+format+representasi+di+atas+dalam+bentuk+representasi+lain+sehingga+siswa+lebih+mudah+menguasai+konsep-konsep+fisika.+Penelitian+ini+bertujuan+untuk+mengetahui+(1)+adanya+pengaruh+skill+representasi+hands+on+activity+terhadap+penguasaan+konsep+getaran+dan+gelombang+siswa+SMP+dan+(2)+peningkatan+penguasaan+konsep+getaran+dan+gelombang+siswa+SMP+dengan+menggunakan+skill+representasi+hands+on+activity.+Penelitian+ini+dilaksanakan+di+kelas+VIII3+SMP+N+1+Bandar+Lampung+yang+berjumlah+24+siswa+pada+semester+genap+tahun+ajaran+2012%2F2013+dengan+materi+pokok+getaran+dan+gelombang.+Berdasarkan+penelitian%0D%0AErvina+Septiani%0D%0Aiii%0D%0Aini+diperoleh+data+skill+representasi+hands+on+activity+dan+penguasaan+konsep+yang+kemudian+dianalisis+menggunakan+program+SPSS+17.0.+Hasil+analisis+menunjukkan+data+berdistribusi+normal+dan+linear.+Pengujian+hipotesis+penelitian+menggunakan+metode+korelasi%2C+regresi+linear+sederhana+dan+paired+sample+t-test.+Hasil+penelitian+menunjukkan+bahwa+%3A+(1)+terdapat+pengaruh+signifikan+yang+linear+dan+positif+skill+representasi+hands+on+activity+terhadap+penguasaan+konsep+sebesar+45%2C70%25+yang+merupakan+nilai+koefisien+determinasi+yang+didapatkan+dari+nilai+koefisien+korelasi+sebesar+0%2C676+dalam+katagori+kuat+dan+persamaan+regresi+dimana+nilai+koefisien+a+dan+b+merupakan+koefisien+yang+signifikan.+(2)+terdapat+peningkatan+rata-rata+yang+signifikan+penguasaan+konsep+siswa+SMP+akibat+pengaruh+skill+representasi+hands+on+activity+sebesar+36%2C37+dengan+N-gain+rata-rata+penguasaan+konsep+sebesar+0%2C64+dalam+katagori+sedang.+Kata+kunci+%3A+skill+representasi+hands+on+activity+dan+penguasaan+konsep.%0D%0A%0D%0AABSTRACT%0D%0A%0D%0AThe+mastery+of+any+kind+representation+formats+in+physics+is+expected+to+have+an+influence+in+the+learning+quality.+There+are+many+various+representation+formats+such+as+hands+on+activity+representation%2C+mathematics%2C+verbal%2C+graphic%2C+and+free+body+diagram.+Unfortunately%2C+the+reality+that+is+often+faced+nowadays+is+that+most+students+learn+those+various+representation+formats+by+learning+them+into+many+parts+that+don%E2%80%99t+correlate+each+other+or+they+are+separated+so+that+causing+students%E2%80%99+low+concept+mastery+in+physics.+The+use+of+students%E2%80%99+hands+on+activity+representation+was+able+to+interpret+any+kind+of+representation+formats+above+in+the+different+representation+forms+so+that+the+students+could+easily+master+the+concepts+in+physics.+This+research+has+a+purpose+to+identify+(1)+the+influence+of+hands+on+activity+representation+skill+towards+the+vibration+and+wave+concept+mastery+among+junior+high+school+students%3B+(2)+the+improvement+of+vibration+and+wave+concept+mastery+among+junior+high+school+students+by+using+hands+on+activity+representation+skill.+The+research+was+conducted+in+VIII3+class+at+SMPN+1%0D%0AErvina+Septiani%0D%0Av%0D%0ABandar+Lampung+contained+24+students+on+the+even+semester%2C+2012%2F2013+with%0D%0Avibration+and+wave+subjects.+Based+on+the+research%2C+data+gathered+in+hands+on%0D%0Aactivity+representation+skill+and+concept+mastery+and+after+that+they+have+been%0D%0Aanalyzed+by+using+SPSS+17.0+program.+The+analysis+results+showed+that+the+data%0D%0Adistributed+normally+and+linearly.+The+research+hypotheses+testing+used+correlation%0D%0Amethod%2C+simple+regression+linear+and+paired+t-test+sample.+The+results+of+the%0D%0Aresearch+showed+that+%3A+(1)+there+was+a+positively+and+linearly+significant+influence%0D%0Atowards+concept+mastery+amounted+to+45%2C+70+%25+which+was+a+determination%0D%0Acoefficient+value.+It+was+gained+from+correlation+coefficient+value+amounted+to%0D%0A0%2C676+in+strong+category+and+regressive+equation+where%0D%0Acoefficient+values+a+and+b+were+significant+coefficients.+(2)+There+is+an%0D%0Asignificantly+average+improvement+in+junior+high+school+students%E2%80%99+concept%0D%0Amastery+caused+by+the+influence+of+hands+on+activity+representation+skill+amounted%0D%0Ato+36%2C37+with+N-gain+average+concept+mastery+amounted+to+0%2C+64+in+moderate%0D%0Acategory.%0D%0AKeywords+%3A+hands+on+activity+representation+skill+and+mastery+of+concept&rft.publisher=Fakultas+Keguruan+dan+Ilmu+Pendidi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