The document discusses the concept of computer-assisted language learning (CALL) and its origins from computer-assisted instruction, noting that CALL lessons should allow individualized and interactive learning. It describes the three phases of CALL's development - behavioristic, communicative, and integrative - and provides examples of CALL software classifications including tutor, tool, and tutee programs. Evaluation criteria for websites are presented, focusing on aspects like the author, date, depth, accuracy, and design of web pages.