ABA Assist

Topography

Also called: form of behavior

Definition

The physical form of a behavior — what it looks like, the movements involved — as distinct from its function. Operational definitions usually describe topography because that is what an observer can see, but two behaviors with the same topography can serve different functions and the same function can be served by many topographies.

Example

  • Defining hitting as an open hand making contact with another person's body from more than 15 cm away is a topographical description.

Not topography

  • Describing the same behavior as hitting to get out of work. That names the function, not the form.

Commonly confused with

See also

Written from

  • johnston-pennypacker-2020

Written from Johnston, Pennypacker and Green (2020). No textbook glossary consulted.

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