LIZAH, Rifaam; 						ASARI, Slamet; 						ALFIANSYAH, Iqnatia.
 Development Of Teaching Materials In Mathematics Lessons In Semester Ii In Class IV Students Of Elementary School.
<strong>Journal Universitas Muhammadiyah Gresik Engineering, Social Science, and Health International Conference (UMGESHIC)</strong>, [S.l.], v. 1, n. 2, p. 233-238, dec. 2021.
ISSN 2797-1058.
Available at: &lt;<a href="https://journal.umg.ac.id/index.php/umgeshic/article/view/3385" target="_new">https://journal.umg.ac.id/index.php/umgeshic/article/view/3385</a>&gt;. Date accessed: 05 may 2024.
doi: <a href="http://dx.doi.org/10.30587/umgeshic.v1i2.3385">http://dx.doi.org/10.30587/umgeshic.v1i2.3385</a>.