normal physical specifications
DESCRIPTION
assessmentTRANSCRIPT
Age
AgeAverage length/height(cm)
14 months5070 cm (2028 in)
48 months7075 cm (2830 in)
812 monthsApprox. 1.5 times birth length by first birthday
1224 months8090 cm (3135 in)
2 years8595 cm (3337 in)
AgeLength growth
14 months2.5 cm (0.98 in) per month
48 months1.3 cm (0.51 in) per month
812 months
1224 months58 cm (2.03.1 in) per year
2 years713 cm (2.85.1 in) per year
AgeAverage weight
14 months48 kg (8.817.6 lb)
48 months(doubling birth weight)
812 months9.6 kg (21 lb)Nearly triple the birth weight by first birthday
1224 months913 kg (2029 lb)
2 years1215 kg (2633 lb)about 4 times birth weight
AgeWeight gainRespiration rate(per minute)
14 months100200 g per week30 to 40
48 months500 g per month25 to 50
812 months500 g per month20 to 45
1224 months130250 g per month22 to 40
2 years1 kg per year20 to 35
AgeNormal body temperatureHeart rate(pulse)(per minute)Visual acuity(Snellen chart)
14 months35.737.5 C
48 monthsbody temperatureheart rate
812 monthsbody temperatureheart rate20/100
1224 monthsbody temperature80 to 11020/60
2 yearsbody temperatureheart rate