1 doctor weighed in:

How can I get to know my baby at fifteen to eighteen months?

1 doctor weighed in
Dr. James Ferguson
Pediatrics

In brief: Typical behaviors

The fifteen month old will cruise along furniture, walk, and begin to climb.
Only a few words other than mama/dada are usually present. Vocabulary expands more around 18 months. Fear of strangers may decrease as behavior increases. Some interest in toilet training may be expressed at this time. This should be praised but not pushed for now.

In brief: Typical behaviors

The fifteen month old will cruise along furniture, walk, and begin to climb.
Only a few words other than mama/dada are usually present. Vocabulary expands more around 18 months. Fear of strangers may decrease as behavior increases. Some interest in toilet training may be expressed at this time. This should be praised but not pushed for now.
Dr. James Ferguson
Dr. James Ferguson
Thank
Read more answers from doctors