4.1. Communicative Language Teaching (CLT) is an approach to language teaching that emphasizes the use of language in real-life situations, with a focus on communication and interaction between learners. In CLT, language is viewed as a tool for communication, rather than simply a set of rules to be memorized.
4.2. The goal of CLT is to help learners develop their communicative competence, which includes not only their ability to use the language accurately, but also their ability to understand and interpret messages, and to use appropriate language in different social contexts.