Using a brief experimental analysis for writing speed intervention identification

The Brief Experimental Analysis (BEA) is an effective method for identifying interventions to improve academic skills but rarely been applied to individuals with writing deficits and individuals with intellectual disabilities. This study extends the BEA literature by identifying effective writing interventions to increase writing speed for a 16‐year‐old female with an intellectual disability. A BEA was used to evaluate four interventions (i.e., tracing, oral instruction, fixed ratio reinforcement, and response dependent reinforcer magnitude) for writing speed. Results identified fixed ratio reinforcement and response dependent reinforcer magnitude as most effective in increasing writing speed; results maintained over an extended treatment evaluation.