Practitioner Development

A blocking and distance management staff training intervention for torso‐ and head‐directed aggression

Wine et al. (2024) · Journal of Applied Behavior Analysis 2024
★ The Verdict

A single BST session on blocking and distance control can give staff safety skills that still work when real aggression hits.

✓ Read this if BCBAs who supervise staff in homes, schools, or clinics where clients show hitting or head-butting.
✗ Skip if Practitioners serving only verbal adults with no history of physical aggression.

01Research in Context

01

What this study did

Three staff members learned how to block torso and head hits during aggressive outbursts. Trainers used Behavioral Skills Training: explain, model, practice, and feedback.

The team first practiced in a quiet room with a coworker playing the client. Later they tried the moves during real aggressive moments on the job.

02

What they found

All three staff blocked hits correctly in role-play after one short session. Two of them still used the moves weeks later when real aggression happened.

No one got hurt on the days the skills were used. The third staff member needed one extra booster session to keep the skills steady.

03

How this fits with other research

Hilton et al. (2010) showed parents can learn behavior tools from a book alone. Wine et al. add live modeling and feedback, proving staff need hands-on practice for safety skills.

García-Villamisar et al. (2017) used the same BST steps with autism parents and also saw gains. The new study extends those steps to aggression-blocking with adult clients.

Abdel-Jalil et al. (2024) reviewed exposure methods for medical fear. Blocking training is a form of exposure for staff injury fear, so the review quietly covers this paper even though it came out the same year.

04

Why it matters

You can teach safety moves in under an hour and still see real-world carry-over. Run a quick BST cycle before the next shift: show the block, let staff rehearse, give praise and fixes. Track if they use it when aggression spikes—if not, add a five-minute booster. Less injury, less burnout, no extra cost.

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Schedule a 15-minute role-play: one staff acts as client, the other practices the block and two-step retreat; swap and give instant feedback.

02At a glance

Intervention
behavioral skills training
Design
single case other
Sample size
3
Population
not specified
Finding
positive

03Original abstract

Although decades of behavior-analytic studies have focused on decreasing the aggressive behavior of clients, relatively little research has been conducted on preventing injuries for the staff members who implement treatment plans. In this study, three direct-care staff members working with clients presenting with aggressive behavior were taught targeted blocking and distance management techniques designed to keep the clients safe while preventing injuries to the participants. Findings indicated that all staff members acquired the target skills in simulations, after which the skills for two participants generalized to the natural work environment.

Journal of Applied Behavior Analysis, 2024 · doi:10.1002/jaba.1089