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Total physical response (TPR) is a language teaching method developed by James Asher, a professor emeritus of psychology at San José State University. It is based on the coordination of language and physical movement. In TPR, instructors give commands to students in the target language, and students respond with whole-body actions. The method is an example of the comprehension approach to language teaching. The listening and responding (with actions) serves two purposes: It is a means of quickly recognizing meaning in the language being learned, and a means of passively learning the structure of the language itself. Grammar is not taught explicitly, but can be learned from the language input. TPR is a valuable way to learn vocabulary, especially idiomatic terms, e.g., phrasal verbs. Asher developed TPR as a result of his experiences observing young children learning their first language. He noticed that interactions between parents and children often took the form of speech from the parent followed by a physical response from the child. Asher made three hypotheses based on his observations: first, that language is learned primarily by listening; second, that language learning must engage the right hemisphere of the brain; and third, that learning language should not involve any stress. Total physical response is often used alongside other methods and techniques. It is popular with beginners and with young learners, although it can be used with students of all levels and all age groups. == Background == James Asher developed the total physical response method as a result of his observation of the language development of young children. Asher saw that most of the interactions that young children experience with parents or other adults combine both verbal and physical aspects. The child responds physically to the speech of the parent, and the parent reinforces the child’s responses through further speech. This creates a positive feedback loop between the parent’s speech and the child’s actions. Asher also observed that young children typically spend a long time listening to language before ever attempting to speak, and that they can understand and react to utterances that are much more complex than those they can produce themselves. From his experiences, Asher outlined three main hypotheses about learning second languages that are embodied in the total physical response method. The first is that the brain is naturally predisposed to learn language through listening. Specifically, Asher says that learners best internalize language when they respond with physical movement to language input. Asher hypothesizes that speech develops naturally and spontaneously after learners internalize the target language through input, and that it should not be forced. In Asher’s own words: A reasonable hypothesis is that the brain and the nervous system are biologically programmed to acquire language, either the first or the second in a particular sequence and in a particular mode. The sequence is listening before speaking and the mode is to synchronise language with the individual’s body. The second of Asher’s hypotheses is that effective language learning must engage the right hemisphere of the brain. Physical movement is controlled primarily by the right hemisphere, and Asher sees the coupling of movement with language comprehension as the key to language acquisition. He says that left-hemisphere learning should be avoided, and that the left hemisphere needs a great deal of experience of right-hemisphere-based input before natural speech can occur. Asher’s third hypothesis is that language learning should not involve any stress, as stress and negative emotions inhibit the natural language-learning process. He regards the stressful nature of most language-teaching methods as one of their major weaknesses. Asher recommends that teachers focus on meaning and physical movement to avoid stress. The main text on total physical response is James Asher’s ''Learning Another Language through Actions'', first published in 1977. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Total physical response」の詳細全文を読む スポンサード リンク
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