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This page provides a list of educational videos related to The Three-Way Principle of Mathematics. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to The Three-Way Principle of Mathematics.
K to 12 curriculum talk
DepEd Undersecretary for Programs and Projects Dina Ocampo discussing the key features and details of the K-12 curriculum.
In this video