A language course is a structured program designed to teach individuals a new language. These courses can vary in format, including online classes, in-person lessons, or self-paced study materials. They often cover essential skills such as speaking, listening, reading, and writing, and may focus on grammar, vocabulary, and pronunciation. Many language courses are tailored to different proficiency levels, from beginners to advanced learners. They may also incorporate cultural elements to enhance understanding and appreciation of the language. Popular languages offered in courses include Spanish, French, Mandarin, and German, among others.