Boys Growth Spurt Chart. The final growth spurt begins sometime between age 9-15. Growth Charts NHANES 2 to 20 years.
Sexual changes and hair growth. The growth of most children less than four years of age should be plotted on the more detailed UK-WHO 0-4 year growth charts. Heres a popular example.
Growth spurts in toddlers are less common.
However children who have been plotted on the NICM chart up to age two years can transfer straight onto the 2-18 chart. I believe my charts from data around 1990 captured some of this. Some experts believe that growth spurts are more likely at certain points in your babys first year. Growth Charts NHANES 2 to 20 years.