Evaluation of combined-antecedent variables on functional analysis results and treatment of problem behavior in a school setting.

One student with traumatic brain injury and intellectual disability kept hitting and yelling in a general-ed classroom.

The team ran a structured descriptive assessment (SDA). They watched what happened right before each outburst and wrote it down.

Next they mixed those real antecedents into a short functional analysis to see which ones actually set off the behavior.

SDA showed the student acted out when long tasks came without help and when teachers gave quick, loud corrections.

A simple plan followed: shorten tasks, add check-ins, and give calm, private prompts. Problem behavior dropped fast.

No extra staff were needed. The same teacher kept teaching the whole class while the student stayed in the room.

Galuska et al. (2006) first proved SDA works with typically developing kids. Dolezal et al. (2010) now show it also works for students with TBI/ID in the same setting.

Orsmond et al. (2009) looked at eight autistic children and wiped out problem behavior by changing three classroom contexts. The 2010 case mirrors that success with one student and adds a quick SDA step before the changes.

Dunlap et al. (1991) and Matson et al. (1994) already showed that FBA-linked curriculum tweaks cut severe behavior. The new piece is using SDA to spot the exact antecedents first, then folding them into a classroom-friendly plan.

You can run SDA in one class period, see what triggers problem behavior, and build a teacher-friendly fix the same day. No extra adults, no pull-out room, no lengthy reversal design. Try it with any student who keeps disrupting despite solid classroom management.