Communicative language teaching (CLT) emphasizes interaction as both the means and goal of language learning. CLT originated in changes to British language teaching in the 1960s and was further developed in the 1970s. It aims to make communicative competence the goal by developing procedures for teaching the four language skills. CLT views language as a social tool for communication and interaction. Lessons focus on meaningful tasks and activities that involve real-world language use, such as role plays, information sharing, and problem-solving.