- Toward or nearest, as to a body, or center of motion of
dependence; proximate. - Situated near the point of attachment or origin; as, the
proximal part of a limb. - Of or pertaining to that which is proximal; as, the
proximal bones of a limb. Opposed to distal.
Meaning of 'proximal' (Princeton's WordNet)
1 . proximal
[ a]
Meaning (1): - situated nearest to point of attachment or origin
Zone of proximal development (ZPD) According to Vygotsky, zone of proximal development (ZPD) is the level at which a child can almost, but not fully, comprehend or perform a task on his or her own.