Question

Eliska is 9 months old. One of her favorite games is peek-a-boo, and recently she has begun to pry at her mother's fingers when Mother covers her face. Eliska has developed _____, the understanding that Mother is still behind her hands even when Eliska can't see her.A) sensory operationsB) concrete operationsC) conservationD) object permanence

Answer 1

Answer:

I think that your answer would be A