Development and validation of abacus-based worksheet for mathematics 7 /
Malate, Mark Francis L.
Development and validation of abacus-based worksheet for mathematics 7 / Mark Francis L. Malate. - Iriga City: University of Saint Anthony, 2025. - xii, 96 leaves: 29 cm.
--mathematics.--Instructional materials
Education--mathematics.
372.7 / M239d
Development and validation of abacus-based worksheet for mathematics 7 / Mark Francis L. Malate. - Iriga City: University of Saint Anthony, 2025. - xii, 96 leaves: 29 cm.
--mathematics.--Instructional materials
Education--mathematics.
372.7 / M239d