Online seminary accredited degree programs, in an affordable and time efficient online Christian educational format by Northwestern Theological Seminary.
Wiktionary(0.00 / 0 votes)Rate this definition: 1  subitize(Verb) to judge (the number of objects in a group) rapidly, accurately and confidently without counting them. 2  subitize(Verb) to have the ability of judging the number of objects in a group in this way.
Instructor: Alyssa Gilston. Systematic desensitization is a behavioral technique commonly used to treat fear, anxiety disorders and phobias. Using this method, the person is engaged in some type of relaxation exercise and gradually exposed to an anxiety producing stimulus, like an object or place.ystematic desensitization is a behavioral technique whereby a person is gradually exposed to an anxiety-producing object, event, or place while being engaged in some type of relaxation at the same time in order to reduce the symptoms of anxiety. For example, a very common phobia is the fear of flying.