The document discusses the benefits of integrating technology into math instruction. It argues that technology allows students to make and test conjectures and work at higher levels of abstraction. It notes that technology skills will be important for students' future careers. The document provides examples of how different technologies like podcasts, GPS, art software, and online collaboration can be used to enhance math learning and engage students. It emphasizes that technology should not replace the teacher but rather be used to enhance students' mathematical thinking.