Age at which a child can tell gender?
Milestones at 3 years of age( most of these have been asked in previous years)

Can tell age gender and recall story
Rides tricycle
Stands momentarily on one foot
Makes a tower of 10 cubes; imitates construction of “bridge” of 3 cubes
Copies circle
Imitates cross
Plays simple games (in “parallel” with other children)
Helps in dressing (unbuttons clothing and puts on shoes)
Washes hands
2 years
3 years
4 years
5 years