#Pediatrics My 7.5 month old baby sits, crawls and tries to pull.herself up.wuth support. she responds to smile, laughs and plays. even when we call her name sometimes, she will.look at us. She makes aa sound while playing alone. To encourage consonant babbling, we try to make sounds with her. but she either stops doing herself or does not look at us. how can we encourage back and forth cooing or sounds considering she is more interested in playing with toys, grabbing things or trying to pull herself up. Please suggest.