This is to certify that the research article entitled:
TikTok Mathematical Videos and Performance in Factoring Polynomials of Grade 7 Students
authored by:
has been peer-reviewed and published in:
Psychology and Education: A Multidisciplinary Journal
Volume: 47
Issue: 8
Pages: 1036-1043
DOI: 10.70838/pemj.470810
Publication Date: October 7, 2025
ISSN: 2822-4353