The introduction of new items, when their meanings are illustrated, explained, demonstrated, etc and other necessary information given.

Classroom teaching in which one student (or trainee) teaches another, or others.

Practice in which the teacher guides or limits the students' use of language -such as by providing questions to be answered, sentences to be completed, or words or pictures to follow.

The arrangement of the content of a course or coursebook so that it is presented in a helpful way. It affects the order in which words, word meanings, tenses, structures, topics, functions, skills, etc are presented.

Two-way communication between language users.

Where the "doing" of an activity is considered to be as important as or more important than the final result or end-product.

STT

A technique used in the training of teachers, in which individual teaching skills are practiced under carefully controlled conditions. Often one trainee teacher teaches a part of a lesson to a small group of his or her classmates.

TTT

The ability to produce grammatically correct sentences.

When a teacher asks a whole group or class to repeat an example together.

To call upon an individual student by name

Used to describe any item/aspect of language given to the class as an example. This is also referred to as the "target language" or "target structure"