You are caring for a 6-month-old infant. Which motor movement will you expect to observe?

At 6 months of age, an infant's fine and gross motor development has progressed to the point where holding a bottle and bringing it to the mouth is an expected and typical milestone. By 6 months, infants have developed sufficient hand-eye coordination and grasp strength to hold objects and direct them toward themselves. Changing from a sitting to a standing position is a gross motor skill that typically emerges around 9 to 12 months, when the infant develops the leg strength and balance required to pull to stand. Changing positions from facedown to sitting is also beyond the typical 6-month milestone; rolling from prone to supine and back is expected around 4 to 6 months, but transitioning all the way to a sitting position independently usually occurs closer to 8 to 9 months. Drinking from a cup is a skill that generally begins to emerge around 9 to 12 months, as it requires more complex coordination. Students sometimes overestimate early motor capabilities; at 6 months the infant is primarily developing the ability to reach, grasp, and transfer objects, and bottle-holding fits squarely within those emerging skills. Understanding age-appropriate milestones is essential for anticipatory guidance and identifying developmental delays.