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Infant Development. Normal Development from birth to year 1. Weight. Lose some after birth 1-2 lbs/month 1st 6 months 1 pound/month in 2nd 6 months Birth weight: Doubled by 6 month Tripled by 1 yr 20-22 lbs: average weight of 1 yr old Heredity, feeding habits, and physical activity.
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Infant Development Normal Development from birth to year 1
Weight • Lose some after birth • 1-2 lbs/month 1st 6 months • 1 pound/month in 2nd 6 months • Birth weight: • Doubled by 6 month • Tripled by 1 yr • 20-22 lbs: average weight of 1 yr old • Heredity, feeding habits, and physical activity
Gross Motor: Coordinated movements with all of body parts • Involve large muscles of body to walk, kick, sit upright, throw etc. • Fine Motor: Involve small muscles of body to enable writing, grasping, fastening clothing, eating etc.
SIGHT • Blurry at first • Within 1 week can focus 7-10 inches • 1 month focuses objects 3 feet away • By 3.5 months vision almost as good as adult • Prefer patterns with high contrast • Alternating Stripes • Bull’s eyes • Prefer colour red
TASTE AND SMELL • Within 10 days can tell mom’s smell • Distinguishes taste by 2 weeks • Learn about world using mouth
Photos/video • http://www.youtube.com/watch?v=Nr6VhcpaQ4Y
2 months By 2nd month, recognizes object is 3 dimensional (not flat)
3-4 months • Babies begin reaching • Hand-eye coordination • Essential for: • Eating • Catching a ball • Colouring • Tying shoes What toys and/or activities would be good for infants to develop hand-eye coordination?
6 Months • Introduction of sippy cup • Don’t put juice in a bottle • Solids beginning to b introduced • Cereal first • Vegetables THEN fruits • 8-10 months babies start using spoons • Want: Food easy to digest, sufficient calorie and nutrients
Gentle Handling of an Infant • Never shake a baby • Shaken Baby Syndrome – severely shaking baby to make them stop crying • Damages the brain • Learning problems • Mental retardation • Blindness • Deafness • Death
Sources • http://www.slideshare.net/jwattenberg/Normal-Development-in-the-First-Year-power-point