shaping procedure
A method of teaching new behaviors by reinforcing successive approximations toward a target behavior.
Full Definition
Shaping involves systematically reinforcing behaviors that progressively resemble the desired final behavior while withholding reinforcement for less accurate approximations. This technique is essential for teaching complex behaviors that are unlikely to occur spontaneously in their final form. The process requires careful observation to identify meaningful improvements and appropriate timing for raising criteria. Shaping is commonly used in skill acquisition programs, rehabilitation settings, and educational contexts where new capabilities must be developed gradually. Success depends on selecting appropriate intermediate steps and maintaining motivation throughout the process.
Usage
Usage note: Distinct from chaining, which links existing behaviors rather than gradually modifying a single behavior.
In Context
- "Speech therapy used shaping procedures to develop clearer articulation of target phonemes." — Therapy progress note
- "The shaping procedure was modified when intermediate steps proved too challenging for the client." — Treatment revision note