Learning from others which is a social learning task, could be directly or indirectly.
Direct learning occurs when you intentional inquire of others how to carry out a task or do something, listen or watch them and then try to do what they did by imitating them.
Indirect learning is simply observing or watching how someone does something and then imitate them.
in the case of nine month old Andrew, he was indirectly learning from his older brother.