eductools

Vetted, citable sources for Philippine curriculum and STEM subject matter, with license/reuse rules. Use when writing or fact-checking EduVisualsPH content (blog posts, MDX deep dives, visualizer descriptions, SEO copy), citing facts, claiming DepEd or MATATAG curriculum alignment, mapping topics to grade levels, or choosing references to quote or embed. Covers DepEd MATATAG and K to 12 (2016) curriculum guides, the LRMDS portal, PhET, DOST-SEI, CK-12, and OpenStax, plus their licenses and known content gaps.