Generally speaking, poor sense of direction has nothing to do with low IQ, but may be related to personality and normal life habits. Poor sense of direction may be due to a strong dependence in personality and lack of initiative and autonomy. In ordinary life, whether it is recognizing the road or other things, not willing to think, also not willing to take the initiative to accept some new knowledge, but often habitually rely on others to complete, may be poor sense of direction. It may also be caused by inattention, people recognize the road mainly rely on landmarks, charts and signs. People with poor concentration may not pay attention to things around them and therefore have a poor sense of direction and do not remember the way. A poor sense of direction is not caused by any physical reason, but is related to personal character and lifestyle habits, etc. If you want to exercise your sense of direction, you can consciously learn to recognize the road, pay attention to your surroundings when you go out, or often do some small games or training on the sense of direction to exercise your attention.