A DISCOVERY WORTH SHARING◎Human Body & Psychology↗ Developmental milestones do not follow one exact timetable Children develop at different rates. For example, some children may walk and talk as early as 8 months old, while others may not do so until well after their first birthday. THERE’S MORE TO DISCOVERReady for another?One small break. A fresh perspective.Get today's Breakfact ↗ OpenStax · Psychology 2e · What Is Lifespan Development? ↗ (opens in a new tab)Share ↗