Question

practice it
mode of perceptual processing for identifying patterns as meaningful wholes
rather than as piecemeal constructions
top - down processortop - down retrieval
top - down extraction
top - down processing
top - down tracing

Explanation:

Top - down processing is a mode of perceptual processing where we use our prior knowledge, expectations, and context to interpret and identify patterns as meaningful wholes. It contrasts with bottom - up processing (which builds from individual elements). The other options like "top - down processor" (not a standard term in this context), "top - down retrieval" (more about memory retrieval), "top - down extraction" (not the standard perceptual term), and "top - down tracing" (not relevant to perceptual pattern identification as wholes) are not the correct terms for this perceptual mode.

Answer:

top - down processing