SIZE DISCRIMINATION By N., Pam M.S. - April 13, 2013 our ability to see different sizes of objects. When vision is impaired it is a tactile response. SIZE DISCRIMINATION: "In size discrimination we are able to distinguish size differences." Related Psychology Terms ASTEREOGNOSIS TACTUAL SIZE DISCRIMINATION TACTILE SENSORY AID ROUGHNESS DISCRIMINATION TEST ANOMIA SNOW BLINDNESS DISCRIMINATION INTERNATIONAL STANDARD MANUAL ALPHABET ARISTOTLE APHASIA Cite this page: N., Pam M.S., "SIZE DISCRIMINATION," in PsychologyDictionary.org, April 13, 2013, https://psychologydictionary.org/size-discrimination/ (accessed October 18, 2021).