Most 7-year-olds are inquisitive about their surroundings. They will inquire and seek clarification about the things they see and the people they meet, and they will take satisfaction in sharing what they know. Tips for the Seventh Month of Your Baby: Your kid is getting autonomous and establishing their own distinct personality at the age of seven months. From picking up a favorite toy to scooting or crawling from one location to another, your 7-month-old is learning to manage their surroundings and discovering that being in charge can be pleasurable.