This document discusses how technology can be used to differentiate instruction for English language learners (ELLs). It notes that ELLs often have limited access to technology at home, making its use at school important. Various technologies are described that can help ELLs develop language skills, including presentations, movies, audio recordings, discussion boards, blogs, and social networking. Specific tools highlighted include PowerPoint, MovieMaker, Audacity, Google Earth, email, and student-created web pages. The document encourages teachers to use simple, meaningful technologies to open new opportunities for ELLs.