Task-based language teaching (TBLT) relies on using authentic tasks to teach language. A task is any activity that requires learners to use information to arrive at an outcome, allowing teachers to regulate the process. TBLT focuses on using the target language to complete meaningful tasks, assessing task outcomes over language accuracy. It encourages student interaction and engagement through familiar tasks. While TBLT can motivate learning, it requires additional resources and can be difficult to evaluate compared to traditional methods.