Physical, cognitive, social, and emotional developmental milestones from infancy through preschool age used in CDA competency standard I.
40 cards · basic cards · AI-written, checked twice. Edit anything.
- At what age do infants typically develop head control?
- 8-12 weeks
- What reflex causes a newborn to turn toward a touch on the cheek?
- Rooting reflex
- At what age does rolling over typically occur?
- 4-6 months
- What is object permanence?
- The understanding that objects continue to exist when hidden from view
- When does a social smile first appear?
- 6-8 weeks
- At what age does stranger anxiety typically begin?
- 6-9 months
- When does separation anxiety peak in infants?
- 8-12 months
- What is the Moro reflex?
- A startle reflex where the infant throws arms out then pulls them back in
- At what age do infants sit independently?
- 6 months
- When does cause and effect understanding develop?
- 6-12 months
- What is the raking grasp?
- A grasp where the infant rakes fingers together to pick up objects
- When do infants typically begin crawling or creeping?
- 7-10 months
- At what age can infants stand with support?
- 8-10 months
- What is the pincer grasp and when does it develop?
- A grasp using the thumb and fingers to pick up small objects, develops around 8-9 months
- At what age do most infants take their first independent steps?
- 12 months
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