ABA Fundamentals

The effects of presession attention on tacting.

Cengher et al. (2014) · Journal of applied behavior analysis 2014
★ The Verdict

A two-minute attention break before tact trials boosted labeling for two of three adults.

✓ Read this if BCBAs running tact programs in clinic or school settings.
✗ Skip if Practitioners whose clients already tact at high, stable rates.

01Research in Context

01

What this study did

The team asked: does a quick dose of adult attention right before a lesson change how much a child labels pictures? They ran three adults through brief attention satiation or deprivation, then counted tacts in a progressive-ratio task. Each adult got both conditions on different days so the results could be compared head-to-head.

02

What they found

Two adults tacted more after they had been kept away from attention. One adult tacted the same no matter what. The overall pattern was mixed, but the hint was clear: a short attention break can boost labeling for some learners.

03

How this fits with other research

Dove et al. (1974) saw the same push-pull effect with pigeons. Pre-feeding cut food-reinforced pecks and raised water-reinforced pecks, just like attention deprivation raised later tacting. Wallander et al. (1983) added that the heavier the birds, the better their behavior matched reinforcer rates; deprivation muddied the match. Together these lab studies say: level of deprivation tunes how strongly the next reinforcer pulls behavior.

Ghaziuddin et al. (1996) and Konstantareas et al. (1999) flip the angle. They used attention as a consequence, not a set-up. Noncontingent attention lowered self-injury and fine-tuning the quality of attention clarified FAs. The 2014 paper extends that line by showing attention also works before the response, not just after it.

Jenkins et al. (1973) showed teacher attention given right after peer play tripled that play while cutting aggression. The new study keeps the spotlight on attention but moves it to the presession moment, proving the variable is powerful whether it comes before or after the behavior you care about.

04

Why it matters

You now have a zero-cost tactic: give the learner a quick attention break before tact trials. Two of three participants labeled more pictures after that tiny deprivation period. If your client’s tact rate is flat, try two minutes of no interaction, then jump straight into labeling. Track the data for five sessions—you may see the same lift without changing anything else in the program.

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Start session with a brief no-attention window, then immediately run tact trials and count responses.

02At a glance

Intervention
other
Design
single case other
Sample size
3
Finding
mixed

03Original abstract

This study examined the effects of presession attention on tacting. Presession intervals of deprivation and satiation of attention were followed by a progressive-ratio assessment in which the number of tacts was measured. For 2 participants, deprivation resulted in increased tacting compared to satiation. The 3rd participant showed no differential responding. These results suggest that antecedent-based interventions could increase the efficiency of tact training.

Journal of applied behavior analysis, 2014 · doi:10.1002/jaba.83