unit 4=CALL (CONTENT-->EXAMN!!)

what does call stand for?
why do we use call?------->  approach to languaje teching and learning computer technology ---> aid
what is it necessary? ------> objeives/times/skills/creativity/questions
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1. What is it?
Computer-assisted language learning (CALL) is succinctly defined in a seminal work by Levy (1997) as "the search for and study of applications of the computer in language teaching and learning

2. Why do we use Call in classes?

CALL embraces a wide range of Information and communications technology applications and approaches to teaching and learning foreign languages, from the "traditional" drill-and-practice programs

3. What is it necessary to consider to use Call

to have a computer lab