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This scientific work explores the speed of information retrieval, storage of semantically related terms in an associative network, and the structure of the mental lexicon. It discusses the master file and peripheral access files containing spelling, pronunciation, syntax, and meaning details, along with the dual coding theory and memory types like short-term memory.
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Wissenschaftliche Arbeit • Die Geschwindigkeit, mit der Information abgerufen werden können, wird verglichen. • Semantisch verwandte Begriffe werden zusammen abgespeichert.
assoziatives Netzwerk • Stammdatei (master file) • periphere Zugriffsdateien (access files) mit Informationen über Buchstabieren, Aussprache, Syntax und Bedeutung
periphere Zugriffsdateien • Buchstabieren • Phonologie • Syntax • Bedeutung 'A navigational instrument used in measuring angular distances, especially the altitude of the sun, moon and stars at sea'. Some testees were able to supply the correct answer (which was 'sextant'), but the researchers were more interested in the testees who had the answer 'on the tip of their tongues'. Some gave the answer 'compass', which seemed to indicate that they had accessed the right semantic field but found the wrong item. Others had a very clear idea of the "shape' of the item, and were often able to say how many syllables it had, what the first letter was, etc.
Duale Codierungstheorie • Wort und Bild • Wort und Bewegung • Wort und Geräusch
Kurzzeit Gedächtnis • 30 Sekunden • bis zu sieben Einheiten • Speicherkapazität beschränkt • Wiederholung