Stuart A. Selber proposes that digital literacy involves more than just using computer programs as technical tools. He identifies three areas of digital literacy: functional literacy, which sees students as empowered technology users rather than just consumers; critical literacy, which prepares students to question how technology persuades them; and rhetorical literacy, which helps students understand technology's role in cultural and social issues. Overall, Selber argues that teachers should view technology not just as a tool but as a complex system that students must learn to navigate in various contexts.

1. MULTILITERACIES FOR A DIGITAL AGE
Multititeracies for a Digital Age by Staurt A. Selber proposes a new role the
computer programs in education, which involves beyond the use of them as a
technical tools and prepares students to develop different strategies to get
domain of comunicative skills.
According to Selber, there are three áreas of digital literacy: functional literacy,
criticla literacy and rethorical literacy. He refers that functional literacy assumes
students not as a simple consumers and computers programs as simple tools.
He thinks that students should empowered of technology, understand it and
recognize it in a specific context. In the critical literacy, Selber asks for a
student able to assume new quests about the way as technology is used to
persuade him as political subject. In the rethorical literacy, the autor
emphazises about necessity to help students in order to think the technology as
a transforming element in relation to cultural and social problems.
As a conclusión this autor invites teachers to understand the technology in a
different perspective, which assumes technology as a system, not as a simple
technical tool.