When something is learnt by observing others it is known as observational learning. This happens without the need of any reinforcement. This type of learning occurs when a child sees someone who has some authority in the environment or their peers.
Here, Aviva watches a cartoon in which a little boy helps his mother put away dishes. The child in the cartoon is close to his age so he tries to do the same thing the child in the cartoon does.
Hence, Aviva has engaged in observational learning.
