Technological Pedagogical Content Knowledge (TPCK) attempts to capture some of the essential qualities of knowledge required by teachers for technology integration in their teaching,
TPCK means technological pedagogical content knowledge. SAMR means substitute augment modification redefinition. TPCK is an instructional model envisioned using a Venn diagram. SAMR refers to the effects of selected technology on student productivity and is envisioned in a hierarchical plan with redefinition representing the power of technology to transform learning output. Puentendura consulted with the state of Maine in its one-to-one computer implementation project.