How long a time between parts of overjustification
experiment?

In the experiment described here:
http://en.wikipedia.org/wiki/Overjustification_effect
http://psycnet.apa.org/journals/psp/28/1/129/

How long a time between the part of the experiment where the children were told to draw and the part later where all the children were allowed to do whatever they wanted.
Minutes? Hours? Days? Weeks?

Question

How long a time between parts of overjustification
experiment? 

In the experiment described here: 
http://en.wikipedia.org/wiki/Overjustification_effect
http://psycnet.apa.org/journals/psp/28/1/129/

How long a time between the part of the experiment where the children were told to draw and the part later where all the children were allowed to do whatever they wanted.
Minutes? Hours? Days? Weeks?

anonymous · Answer

It depends upon the area applied. For example, while conducting an experiment in real life scenario. It vary from minutes, days etc.
$$Experiment  \alpha  area applied$$