I took Art Eductaion class years ago and the professor cited studies in childhood development that found that children's art participation dramatically lessens after puberty.
I think this is related to the issue of creativity. Some researchers claim that our creativity diminishes when we get older, due to many factors like society, lack of motivation, environment etc... You can check this article.
I also believe creativity when not sustained diminishes. The interest children have to draw and create go down as the drawing activity becomes more complex.
There are a lot of studies by most child psychologist to give some of these reasons of low interest in children toward creativity. Some of these doctors can be interest of parents, attitude of the society toward people who get employment through creative skills , even school teachers and friends.
I also believe creativity when not sustained diminishes. The interest children have to draw and create go down as the drawing activity becomes more complex.
There are a lot of studies by most child psychologist to give some of these reasons of low interest in children toward creativity. Some of these doctors can be interest of parents, attitude of the society toward people who get employment through creative skills , even school teachers and friends.