What are the stages of baby development?

The stages of baby development encompass various physical, cognitive, and emotional milestones as the infant matures. Here’s a summary of the key points:

1. Infancy: Trust and Bonding

   • From birth to around two years, infants rely heavily on caregivers for trust, bonding, and physical needs.
   • Newborns initially have a close attachment with parents, and physical interaction helps brain development 1 2.

2. Physical and Motor Development

   • 0-3 Months: Newborns begin with basic movements. The "fourth trimester" is about seeing the world and starting to gain physical agency.
   • 3-6 Months: Infants develop motor control, rolling over, and improving stability and coordination 3.
     • 

       1

       Boys' Developmental Stages

       00:19:21
     • 

       2

       Child Development Journey

       01:00:20
     • 

       3

       Infant Development

       00:40:29
       
     • 

       4

       Milestones of Infant Development

       00:44:12
       
     • 

       5

       Language Development Journey

       00:14:11
     • 

       7

       Stages of Development

       00:22:02
       
   • 6-12 Months: They gain higher postural foundations, starting to sit, crawl, and pull themselves up 4.
   • 12-16 Months: Standing and walking typically begin, although this can vary between children 4.

3. Emotional and Cognitive Growth

   • 18 Months-2.5 Years: This period is significant for language development. Babies start recognizing and producing words, moving from babbling to more structured speech patterns. Their brain differentiates sounds and statistical patterns of language from an early age 5 2.
   • Toddlerhood: This stage is marked by autonomy and purpose. Toddlers become more independent, move around, and explore the world actively, developing a sense of self separate from caregivers 6.

4. Social and Emotional Stages

   • 2-6 Years: Known as the emotional charge phase, where language and emotional responses develop further. Toddlers start to express their needs, assert independence, and build foundational social skills 2.
   • Later Stages: As children grow into adolescents, they seek identity beyond the immediate family and develop intimate and lasting relationships 7.

Understanding these stages helps caregivers support healthy development through appropriate interaction, stimulation, and care.