Handedness develops by age of?
High-Yield Explanation
Ans. is 'b' i.e., 3 year Handedness is usually established by the 3rd yr. Frustration may result from attempts to change children's hand preference. Variations in fine motor development reflect both individual proclivities and different oppounities for learning. Children who are seldom allowed to use crayons, for example, develop a mature pencil grasp later