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2.2 Behaviorism and a Black Box
ОглавлениеPrevalent between the 1940s and 1970s in Anglophone as well as European countries, one of the early learning theories was dominated by behaviorism claiming that learning as part of behavior occurred through interaction with the environment in a process called conditioning. New behavior/learning was simply a response to environmental stimuli. Stimuli-response behaviors were to be studied in a systematic and observable manner as opposed to internal events like thinking or emotions, expectations and motivation. In this theory the nature-versus-nurture dilemma (chapter 3) was resolved in favor of nurture with the near exclusion of innate or inherited factors. Extended to language learning, the stimulus-response system plus positive and/or negative feedback was realized by so-called pattern-drills that allowed repetition and correction but very few situational or conscious operations, never mind language awareness. Since the learner’s brain was thought of as a black box operating between stimulus and response, results of learning activities were in the focus of instruction, they were measurable and comparable. This is probably why audiolingual and audiovisual methods, the direct application of the behavioral learning theory, are still being used to gain insights into learning and language development although the theory itself has since been refuted in many details, albeit keeping some relevance—in textbooks, exercise sequences and audiolingual practice.
The behaviorist approach maintained that all complex behavior, including language learning, was acquired from the environment, apart from a few innate reflexes and the capacity for learning, an assumption that was questioned by early Gestalt psychologists as well as later theories of cognitive development. It was the idea of machine-like human behavior that attracted much criticism and consequently a new psychology of learning and language acquisition came to the fore, including the Dutch psychologist Carel van Parreren with his theory of a dual track system (van Parreren 1960). The related Gestalt theory had already supported a concept of insight learning, meaning that people would learn most effectively by problem solving and recognizing a gestalt or organizing principle. Van Parreren, in turn, focused on the importance of perceptions and affect for the understanding of human learning. In their cognitive development learning would always be based on actions accomplished by students with the help of teachers or more knowledgeable peers. In this, van Parreren followed Vygotsky’s ideas of an educational concept, summarized in the Zone of Proximal Development (ZPD; cf. chapter 6 in detail). Vygotsky, a Soviet psychologist active in the 1960s, had proposed his theory about the relationship between speech and thinking (Vygotsky: 1962—Thought and Language), but the study of cultural historical psychology by that time—during the Cold War—was suspect for political reasons and only later taken on by mainstream scientists like Jerome Bruner and his concept of Scaffolding (see chapter 6.9).