Social-Emotional Development

Understanding your child's emotional growth and social skills

What is Social-Emotional Development?

Social-emotional development includes your child's ability to:

  • Form relationships - Bonding with caregivers and interacting with others
  • Experience and regulate emotions - Understanding and managing feelings
  • Explore and learn - Using relationships as a secure base for discovery

Healthy social-emotional development in the early years forms the foundation for all future learning and relationships.

Social-Emotional Milestones by Age

0-3 Months

  • Calms down when spoken to or picked up
  • Looks at your face
  • Seems happy to see you when you walk up
  • Smiles when you talk to or smile at them
  • Shows different cries for different needs (hungry, tired)

4-6 Months

  • Knows familiar people
  • Likes to look at self in mirror
  • Laughs out loud
  • Shows enjoyment during interactions
  • Responds differently to strangers vs. familiar people
  • Enjoys playing peek-a-boo

7-12 Months

  • May be shy, clingy, or fearful around strangers
  • Cries when parent leaves (separation anxiety)
  • Shows preference for certain people and toys
  • Plays games like pat-a-cake and peek-a-boo
  • Looks at caregiver's face for reaction to new situations
  • Waves bye-bye
  • Shows emotions like happiness, sadness, anger

12-18 Months

  • Hands you a book to read together
  • Points to show you something interesting
  • Moves away from you but looks to make sure you're close
  • Explores independently with caregiver nearby
  • Plays next to other children (parallel play)
  • May have tantrums when frustrated
  • Shows affection to familiar people

18-24 Months

  • Notices when others are hurt or upset
  • May try to comfort someone who is sad
  • Looks at your face to see how to react in new situations
  • Copies others, especially adults and older children
  • Gets excited when with other children
  • Shows defiant behavior (does what told not to do)
  • Plays simple pretend (feeding a doll)

2-3 Years

  • Calms down within 10 minutes after you leave
  • Notices other children and joins them to play
  • Shows wide range of emotions
  • Follows simple routines (cleanup time)
  • Plays make-believe with dolls, animals, people
  • May show fear of imaginary things (monsters)
  • Begins to take turns (with help)
  • Shows concern for crying friend

Supporting Social-Emotional Development

What You Can Do

  • Respond consistently to your child's needs
  • Name emotions ("You seem frustrated")
  • Model healthy emotional expression
  • Create predictable routines
  • Allow safe exploration

Activities That Help

  • Read books about feelings
  • Play peek-a-boo and turn-taking games
  • Sing songs with actions together
  • Encourage pretend play
  • Provide opportunities for peer interaction

When to Seek Help

Talk to your doctor or contact us if your child:

  • Doesn't smile or show joy by 6 months
  • Doesn't share back-and-forth sounds or expressions by 9 months
  • Shows no interest in caregivers
  • Doesn't respond to their name by 12 months
  • Doesn't point to share interest by 14 months
  • Shows extreme difficulty separating from parents
  • Has frequent, intense tantrums
  • Shows no pretend play by 18 months
  • Doesn't notice or interact with other children by age 3

Questions About Your Child's Development?

We're here to help. Contact us to discuss your concerns.