A book for educators on teaching ELLs through technology is desperately needed. Although there are many excellent generic ELL books, they are often more appropriate for ESOL teachers than for content-area teachers who have ELLs in their classrooms and want to use technology. This book (part of the Teaching English Language Learners Across the Curriculum series) provides content-area teachers with practical, teacher-friendly strategies and techniques for using various technologies and software programs readily available to the public which can enhance the learning potential not only of ELLs, but of all students.