Notice: file_put_contents(): write of 190 bytes failed with errno=28 No space left on device in /opt/lampp/htdocs/ojs/lib/pkp/classes/cache/FileCache.inc.php on line 90

Warning: file_put_contents(): Only -1 of 190 bytes written, possibly out of free disk space in /opt/lampp/htdocs/ojs/lib/pkp/classes/cache/FileCache.inc.php on line 90

Notice: file_put_contents(): write of 75 bytes failed with errno=28 No space left on device in /opt/lampp/htdocs/ojs/lib/pkp/classes/cache/FileCache.inc.php on line 90

Warning: file_put_contents(): Only -1 of 75 bytes written, possibly out of free disk space in /opt/lampp/htdocs/ojs/lib/pkp/classes/cache/FileCache.inc.php on line 90

Notice: file_put_contents(): write of 190 bytes failed with errno=28 No space left on device in /opt/lampp/htdocs/ojs/lib/pkp/classes/cache/FileCache.inc.php on line 90

Warning: file_put_contents(): Only -1 of 190 bytes written, possibly out of free disk space in /opt/lampp/htdocs/ojs/lib/pkp/classes/cache/FileCache.inc.php on line 90

Notice: file_put_contents(): write of 23 bytes failed with errno=28 No space left on device in /opt/lampp/htdocs/ojs/lib/pkp/classes/cache/FileCache.inc.php on line 90

Warning: file_put_contents(): Only -1 of 23 bytes written, possibly out of free disk space in /opt/lampp/htdocs/ojs/lib/pkp/classes/cache/FileCache.inc.php on line 90

Notice: file_put_contents(): write of 23 bytes failed with errno=28 No space left on device in /opt/lampp/htdocs/ojs/lib/pkp/classes/cache/FileCache.inc.php on line 90

Warning: file_put_contents(): Only -1 of 23 bytes written, possibly out of free disk space in /opt/lampp/htdocs/ojs/lib/pkp/classes/cache/FileCache.inc.php on line 90
Silaban, P. J. “EFEKTIVITAS PEMBELAJARAN MELALUI PEMBELAJARAN KOOPERATIF TIPE TGT BERBANTUAN ALAT PERAGA DI KELAS VI SD METHODIST-12 MEDAN PADA KOMPETENSI DASAR LUAS BANGUN DATAR SEDERHANA”. Jurnal Ilmiah Aquinas, vol. 2, no. 2, Nov. 2019, pp. 175-99, doi:10.54367/aquinas.v2i2.548.