I found my sons’ first birthdays very emotional. Magical, even. Looking back provided great perspective on how much can happen in 1 year of time. What our children accomplish in the first 12 months is simply astonishing.

Expected milestones at 1 year of age:

AAP’s comprehensive summary of 12 Month Milestones

CDC’s Important Milestones By The End of 1 Year (English & Spanish)