This post is in response to the 6th part of Tiassa's post 171 in this thread.
Ok, so "in late adolescence, important aspects of brain maturation remain incomplete". This doesn't mean that all adolescents are incapable of making informed decisions regarding sexuality.
Sorry Tiassa, but I did not reach that conclusion at all. The only think that seems apparent from all of this is that the brain continues to evolve during adolescence. Nowhere does it say that all adolescents aren't capable of engaging in informed sexual interactions.
Neurodevelopmental MRI studies indicate this executive area of the brain is one of the last parts of the brain to reach maturity ....
.... In a study of minors ages 5 through 17, white matter within the prefrontal area of the frontal lobes steadily increased with age, likely reflecting the advances of myelination ....
.... A recent longitudinal MRI study captured common patterns of development by rescanning the same children and adolescents ages 4 to 21 every two years over the course of a ten-year period. Researchers found that the maturation of the brain cortex, or outer layer, followed “regionally relevant milestones in cognitive and functional development,” ... with “[p]arts of the brain associated with more basic functions matur[ing] early.” .... Again, the study confirmed that “[l]ater to mature were areas involved in executive function, attention, and motor coordination (frontal lobes).” ....
.... (EEG study revealed that, between age 15 and adulthood, fiber networks focused primarily in the frontal lobes grew, allowing for greater functional associations among the regions of the brain).
Emerging from the neuropsychological research is a striking view of the brain and its gradual maturation, in far greater detail than seen before. Although the precise underlying mechanisms continue to be explored, what is certain is that, in late adolescence, important aspects of brain maturation remain incomplete, particularly those involving the brain’s executive functions.
(ibid, 9-12)
Ok, so "in late adolescence, important aspects of brain maturation remain incomplete". This doesn't mean that all adolescents are incapable of making informed decisions regarding sexuality.
Tiassa said:Again, you are looking at fundamental differences in decision making processes—and, as such, capabilities—between children and adolescents on the one hand, and adults to the other.
Sorry Tiassa, but I did not reach that conclusion at all. The only think that seems apparent from all of this is that the brain continues to evolve during adolescence. Nowhere does it say that all adolescents aren't capable of engaging in informed sexual interactions.