Related milestonesSits without supportBy 9 MonthsNot StartedSits and reaches for toys without fallingBy 9 MonthsNot StartedInvestigates shapes, sizes, and textures of toys and surroundingsBy 9 MonthsNot StartedObserves environment from a variety of positions – while lying on back or tummy, sitting, crawling, and standing with assistanceBy 9 MonthsNot Started
