Two subgroups of the maturational theory advanced by physical educators are the normative descriptive period and the biomechanical descriptive period.
A descriptive statement describes how the world is without saying whether it is good or bad. A normative statement expresses an opinion, stating whether something is good or bad, better or worse, in comparison to some standard or alternative.
Biomechanical is responsible for performing limitless calculations on stimulus data to determine the speed and direction of both the moving person and objects.
According to maturational theory, while the child's social and cultural environments influence their development, these socializing forces are most effective when they are in sync with the inner maturational timetable.
To know more about maturational theory, click here.
https://brainly.com/question/19427910
#SJP4
