Rapid Teaching of Arbitrary Matching in Individuals with Intellectual Disabilities

Area of Science:

• Behavior analysis
• Cognitive psychology
• Special education

Background:

• Identity matching procedures are effective for children with and without intellectual disabilities.
• Visual search research highlights the importance of stimulus salience.
• Conditional stimulus control is a key concept in behavior analytic research.

Purpose of the Study:

• To extend a successful identity matching method to arbitrary matching-to-sample procedures.
• To investigate the efficacy of a visual search-based method for teaching symbolic relations.
• To assess the relevance of this method for special education.

Main Methods:

• A method involving a homogenous background of identical comparison stimuli was used.
• The number of comparison stimuli was systematically faded based on accurate responding.
• Two experiments tested the method with visual (numerals, colors, printed names) and auditory (dictated names) stimuli.

Main Results:

• The method successfully taught arbitrary relations between visual and auditory stimuli.
• Symbolic matching was effectively established using this technique.
• The findings demonstrated the generality of the method beyond identity matching.

Conclusions:

• The adapted method is effective for teaching symbolic matching, extending previous findings.
• This approach integrates cognitive and behavior analytic principles for enhanced learning.
• The research holds significant implications for improving educational strategies in special education.