Baby
Development in month 12
Development month by month — what your baby is learning now, what to watch, and how to support.
Motor milestones
- ●First free steps (for most)
- ●Can walk short distances alone
- ●Climbs low steps
- ●Eats independently with fingers
Cognitive milestones
- ●Understands ‘yes’ and ‘no’ clearly
- ●Object permanence fully developed
- ●Remembers rules and routines
Social and emotional milestones
- ●Parallel play with other children
- ●Clearly shows emotions: joy, defiance, fear
- ●Begins role play with toys
Language milestones
- ●3–5 words in active vocabulary
- ●Understands 50–100 words passively
Red flags — when to see the paediatrician?
- ●No attempts to walk
- ●No meaningful word
- ●No imitative actions
- ●No interest in simple play
Activity ideas
- ✓Pull toys to chase
- ✓Large building block sets
- ✓First finger paint or dough
- ✓Wheelbarrow games
Common concerns and tips
First birthday is a big milestone. Toddlerhood begins. First-year vaccinations mostly done, U6 check-up over.
Development varies. This information is based on WHO and CDC milestones but does not replace paediatric assessment. If in doubt, consult your paediatrician.
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