Simple social play between toddlers typically begins
a. between 12 and 15 months of age.
b. between 15 and 18 months of age.
c. between 18 and 21 months of age.
d. between 21 and 24 months of age.
b
Psychology
a. between 12 and 15 months of age.
b. between 15 and 18 months of age.
c. between 18 and 21 months of age.
d. between 21 and 24 months of age.
b