Notice: unserialize(): Error at offset 0 of 29 bytes in /var/www/html/2012/lib/pkp/classes/db/DAO.inc.php on line 259

Notice: unserialize(): Error at offset 0 of 29 bytes in /var/www/html/2012/lib/pkp/classes/db/DAO.inc.php on line 259

Mariyana, Mariyana, et al. “Based E-LKPD Development Based Problem Based Learning to Improve students’ Creative Thinking Skills on Acid-Base Material”. Jurnal Pendidikan Kimia, vol. 15, no. 2, Aug. 2023, pp. 163-9, doi:10.24114/jpkim.v15i2.48264.