?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Marita+Ista&rft.au=Wijayanti%2C+Marita+Ista&rft.aulast=Wijayanti&rft.title=Analisis+Kesalahan+Siswa+Dalam+Menyelesaikan+Soal+Simetri+Putar+Kelas+III+SDS+Muhammadiyah+4+Jakarta&rft.degree=Bachelor&rft.date=2020&rft.inst=Universitas+Muhammadiyah+Prof+Dr+Hamka