This document discusses how technology can aid English language learners (ELLs) in three key areas. First, it provides examples of how tools like scanners, digital cameras, and video recorders can be used to help ELL students understand math and science concepts. Second, it discusses how technology allows ELL students to communicate, conduct research, and collaborate through video chatting, online resources, and chat rooms. Third, it lists resources like word processing, spreadsheets, and databases that can help ELL students with assignments. The document also provides examples of lessons, activities, and resources teachers can use to incorporate technology into their instruction of ELL students.