?url_ver=Z39.88-2004&rft_id=2013053008&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=MODEL+PROBLEM-BASED+LEARNING+TERHADAP+MULTIREPRESENTASI+PESERTA+DIDIK+DI+SEKOLAH+DASAR%0D%0A&rft.creator=AMALIA%2C+INDAH&rft.subject=500+ilmu+pengetahuan+alam+dan+matematika&rft.subject=507+Pendidikan%2C+penelitian%2C+topik+terkait+ilmu+pengetahuan+alam&rft.subject=510+Matematika&rft.description=Masalah+pada+penelitian+ini+adalah+rendahnya+kemampuan+multirepresentasi+peserta+didik+dalam+pembelajaran.+Tujuan+penelitian+ini+adalah+untuk+mengetahui+pengaruh+model+problem+based+learning+terhadap+multirepresentasi+peserta+didik+di+sekolah+dasar.+Metode+penelitian+ini+adalah+Pre-Experimental+dengan+jenis+penelitian+kuantitatif.+Desain+penelitian+yang+digunakan+yaitu+The+One+Group+Pretest-Posttest+Design+dengan+jumlah+populasi+112+peserta+didik.+Teknik+pengambilan+sampel+pada+penelitian+ini+menggunakan+teknik+convenience+sampling+dengan+jumlah+sampel+sebanyak+25+peserta+didik.+Teknik+pengumpulan+data+yang+digunakan+adalah+tes+dan+observasi.+Analisis+statistik+yang+digunakan+yaitu+uji+normalitas%2C+uji+homogenitas%2C+dan+uji+hipotesis.+Hasil+penelitian+ini+mendapati+adanya+pengaruh+penerapan+dengan+menggunakan+model+problem+based+learning.+Hal+ini+terlihat+dari+perbedaan+rata-rata+yang+signifikan+dalam+multirepresentasi+peserta+didik+antara+hasil+pretest+dan+posttest+pada+kelas+eksperimen+setelah+diterapkannya+model+pembelajaran+problem-based+learning+di+kelas+V+SD+Muhammadiyah+1+Bandar+Lampung.+Dibuktikan+melalui+uji+hipotesis+menggunakan+uji+beda+rata-rata+(dependent+sample+t-test)+yang+menunjukkan+tingkat+perbedaan+nilai+yang+signifikan.+Dengan+demikian%2C+penerapan+model+problem+based+learning+efektif+dalam+meningkatkan+kemampuan+multirepresentasi+peserta+didik%2C+khususnya+pada+topik+organ+pernapasan+pada+manusia.%0D%0A%0D%0AKata+Kunci%3A+Model+Problem-Based+Learning%2C+Multirepresentasi%2C+Sekolah+Dasar%0D%0A%0D%0A%0D%0AThe+problem+in+this+research+is+the+low+ability+of+students+to+solve+problems+in+the+form+of+pictorial+or+tabular+representations+in+learning.+The+purpose+of+this+study+was+to+determine+the+effect+of+problem+based+learning+model+on+the+multirepresentation+of+students+in+elementary+school.+This+methods+of+research+is+Pre-Experimental+with+type+of+research+is+quantitative+research.+The+research+design+used+is+the+one+group+Pretest-Posttest+Design+with+a+population+of+112+students.+Sampling+techniques+in+this+study+using+convenience+sampling+techniques+with+a+sample+of+25+students.+Data+collection+techniques+used+are+test+and+observation+techniques.+Statistical+analysis+used+is+normality+test%2C+homogeneity+test%2C+and+hypothesis+test.+The+results+of+this+study+found+the+influence+of+the+application+using+a+problem-based+learning+model.+This+can+be+seen+from+the+significant+average+difference+in+students'+multi-representation+between+the+pretest+and+posttest+results+in+the+experimental+class+after+the+application+of+the+problem-based+learning+model+in+class+V+of+SD+Muhammadiyah+1+Bandar+Lampung.+Proven+through+a+hypothesis+test+using+a+dependent+sample+t-test+which+showed+a+significant+level+of+difference+in+values.+Thus%2C+the+application+of+the+problem-based+learning+model+is+effective+in+improving+students'+multi-representation+abilities%2C+especially+on+the+topic+of+human+respiratory+organs.%0D%0A%0D%0AKeywords%3A+Problem-Based+Learning+Model%2C+Multirepresentation%2C+Elementary+School+%0D%0A&rft.publisher=FAKULTAS+KEGURUAN+DAN+ILMU+PENDIDIKAN&rft.date=2024-12-10&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F85052%2F1%2FABSTRAK%2520AMALIA.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F85052%2F2%2FSKRIPSI%2520FULL%2520AMALIA%2520TANPA%2520LAMPIRAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F85052%2F3%2FSKRIPSI%2520FULL%2520AMALIA%2520TANPA%2520PEMBAHASAN.pdf&rft.identifier=++AMALIA%2C+INDAH++(2024)+MODEL+PROBLEM-BASED+LEARNING+TERHADAP+MULTIREPRESENTASI+PESERTA+DIDIK+DI+SEKOLAH+DASAR.++FAKULTAS+KEGURUAN+DAN+ILMU+PENDIDIKAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F85052%2F