What is the term for the transcription of speech used in class?

The transcription of speech used in class is referred to as applied phonetics. This branch of phonetics focuses on the practical aspects of phonetics and its application in various fields, such as linguistics, speech-language pathology, and education. By studying how speech sounds are produced, perceived, and transcribed, students can effectively analyze and improve communication skills, particularly in clinical or educational settings.

Applied phonetics often emphasizes the use of transcription systems, such as the International Phonetic Alphabet (IPA), allowing for a standardized method of representing speech sounds across different languages and dialects. This ensures that students can accurately document and analyze speech patterns, emphasizing the relevance of phonetic training in real-world applications.

Other options refer to different branches of phonetics. Experimental phonetics involves scientific experiments to understand speech production and perception, acoustic phonetics focuses on the physical properties of sound waves, and articulatory phonetics examines how speech sounds are produced by the movement of the speech organs. While each of these fields contributes valuable knowledge, applied phonetics specifically addresses the practical transcription of speech that is most relevant for classroom learning.