English to Romanian Medical Psychology infant development

Cum s-ar traduce "discriminations" în acest context?

The BSID-II [Bayley Scales of Infant Development-II] includes a mental scale which evaluates sensory/perceptual activities, *discriminations*, acquisition of object constancy, memory, learning and problem-solving, vocalization, early verbal communication and abstract thinking, habituation, mental mapping, complex language and mathematical concept formation; a motor scale which evaluates degree of body control, coordination of large muscles, fine manipulation skills, dynamic movement, postural imitation and stereognosis; and a behavior rating scale which measures attention and arousal, orientation and engagement, emotional regulation and motor quality.

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