HASMAH, Hasmah.
 Implementation Of Card Sort Active Learning Strategies To Increase Mathematics Learning Outcomes For Ii Class Students Of SD Negeri 013 Kepenuhan Tp 2017/2018.
<strong>Indonesian Journal of Basic Education</strong>, [S.l.], v. 4, n. 1, p. 97 - 106, aug. 2021.
ISSN 2615-8523.
Available at: &lt;<a href="https://e-jurnal.stkiprokania.ac.id/index.php/IJOBE/article/view/441" target="_new">https://e-jurnal.stkiprokania.ac.id/index.php/IJOBE/article/view/441</a>&gt;. Date accessed: 27 june 2026.