This document discusses methods for differentiating instruction and universal design for learning through educational technology. It describes differentiated instruction as customizing learning to meet student needs by providing varying content, strategies, and assessments. Universal design for learning removes barriers to learning by offering flexibility. The document provides examples of using technology to differentiate content, process, and product, as well as assistive technologies at different levels. It emphasizes equitable access to technology and promoting cultural understanding through instructional practices and materials that validate student identities and foster respect among diverse learners.