(513) 424-1856
331 N. Breiel Blvd Middletown, OH 45042

Your Baby at 9 Months

How your child plays, learns, speaks, and acts offers important clues about your child’s development. Developmental milestones are things most children can do by a certain age.

Check the milestones your child has reached by the end of 9 months. Take this with you and talk with your child’s doctor at every visit about the milestones your child has reached and what to expect next.

What most babies do at this age:

Social/Emotional

  • May be afraid of strangers
  • May be clingy with familiar adults
  • Has favorite toys

Language/Communication

  • Understands “no”
  • Makes a lot of different sounds like “mamamama” and “bababababa”
  • Copies sounds and gestures of others
  • Uses fingers to point at things

Cognitive (learning, thinking, problem-solving)

  • Watches the path of something as it falls
  • Looks for things he sees you hide
  • Plays peek-a-boo
  • Puts things in her mouth
  • Moves things smoothly from one hand to the other
  • Picks up things like cereal o’s between thumb and index finger

Movement/Physical Development

  • Stands, holding on
  • Can get into sitting position
  • Sits without support
  • Pulls to stand
  • Crawls

Tell your child’s doctor or nurse if you notice any of these signs of possible developmental delay for this age, talk with someone in your community who is familiar with services for young children in your area, such as your state’s public early intervention program. For more information, go to www.cdc.gov/concerned or call 1-800-CDC-INFO.

Adapted from CARING FOR YOUR BABY AND YOUNG CHILD: BIRTH TO AGE 5, Fifth Edition, edited by Steven Shelov and Tanya Remer Altmann © 1991, 1993, 1998, 2004, 2009 by the American Academy of Pediatrics and BRIGHT FUTURES: GUIDELINES FOR HEALTH SUPERVISION OF INFANTS, CHILDREN, AND ADOLESCENTS, Third Edition, edited by Joseph Hagan, Jr., Judith S. Shaw, and Paula M. Duncan, 2008, Elk Grove Village, IL: American Academy of Pediatrics.

Act early by talking to your child’s doctor if your child:

  • Doesn’t bear weight on legs with support
  • Doesn’t sit with help
  • Doesn’t babble (“mama”, “baba”, “dada”)
  • Doesn’t play any games involving back-and-forth play
  • Doesn’t respond to own name
  • Doesn’t seem to recognize familiar people
  • Doesn’t look where you point
  • Doesn’t transfer toys from one hand to the other

Children’s Medical Center Contact Us

331 N. Breiel Blvd Middletown, OH 45042 (513) 424-1856