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Author

Y. Kusumah

2 papers indexed here

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Open access Jul 2026

Mathematics Teachers’ TPACK: Confronting Classroom Challenges in the Digital Era

This study examined mathematics teachers’ Technological Pedagogical Content Knowledge (TPACK) amid the increasing digitalization of education. Using a descriptive qualitative design, data were collected from twelve mathematics teachers through questionnaires, semi-structured interviews, and classroom observations. The...

Lussy Midani Rizki, Y. Kusumah, Al Jupri et al. · 0 citations
Open access Aug 2026

The Effect of Realistic Mathematics Education on Students' Numeracy in Indonesia: A Meta-Analysis Study

Numeracy is a fundamental competency in mathematics education, yet Indonesian students consistently underperform on international and national assessments. Realistic Mathematics Education (RME), grounded in Freudenthal's didactic theory, has been widely adopted in Indonesian classrooms to address this gap. However, the...

M. Anwar, Y. Kusumah, N. Priatna et al. · 0 citations

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