Loading AI tools
From Wikipedia, the free encyclopedia
The Sackett self-selection circus is an apparatus used in experimental psychology with non-human primates. It is a space divided into compartments containing objects; the time an animal spends with each object is measured, indicating any amount of fear of or anxiety from those objects.[1][2]
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.