Steady as a rock: does the steady state represent cognitive fossilization?
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Updated: Nov 7, 2026

Quantifying Cognitive Decrements Caused by Cranial Radiotherapy
Published on: October 18, 2011
1Universidad de Puerto Rico, San Juan 00931.
Abstract:
A study was performed in which data were obtained from adults and children with respect to their control of the inflexional morphology of the Spanish verbal system. Results indicate that adults have inferior knowledge of the paradigm compared to the children. Based on the types of errors committed, it is argued that linguistic knowledge may be more an ability to analogize correctly than to follow (unconscious) rules. Implications for GB (Government and Binding) theory and first and second language acquisition are discussed.
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