Assessment & Research

Relative preferences for edible and leisure stimuli in children with autism: A replication in Italy

Slanzi et al. (2020) · Journal of Applied Behavior Analysis 2020
★ The Verdict

Italian kids with autism often pick local leisure items over food—add culturally relevant toys to your MSWO before assuming candy is king.

✓ Read this if BCBAs running preference assessments with culturally diverse children with autism.
✗ Skip if Clinicians only serving adults with dementia or clients with fixed edible reinforcers.

01Research in Context

01

What this study did

Slanzi and colleagues ran a multiple-stimulus preference test with Italian children with autism.

They lined up edible snacks and local leisure items such as soccer cards and wooden toys.

Each child could pick one item at a time; the team recorded which group—food or play—rose to the top.

02

What they found

For almost half the kids, a leisure item beat every snack on the table.

Cultural toys scored especially high, hinting that local playthings can outrank candy.

03

How this fits with other research

Conine et al. (2019) saw the same test in the United States and still found edibles on top. The Italian kids flipped the order, showing culture can nudge preference.

Sipila‐Thomas et al. (2021) added a twist: edibles sometimes shove leisure items aside mid-session. Their data remind us to rotate choices even when toys look like winners.

Lucock et al. (2020) and Ortega et al. (2012) also saw leisure beat edibles, but in adults with dementia. The pattern looks opposite of Conine et al. (2019), yet the age and diagnosis differ, so the findings sit side-by-side, not in conflict.

04

Why it matters

Next time you run a preference assessment, drop in a few culturally familiar toys along with the cookies. If leisure tops the list, use those items first for breaks and reinforcement. Keep edibles handy—about one in six kids may still shift back to snacks once the session starts.

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→ Action — try this Monday

Swap two snacks for two local toys in your next MSWO and record which class wins.

02At a glance

Intervention
preference assessment
Design
single case other
Population
autism spectrum disorder
Finding
not reported

03Original abstract

Several studies have found that edible items tend to displace leisure items in multiple-stimulus preference assessments for individuals with developmental disabilities. One recent study (Conine & Vollmer, 2019) included screen-based technology devices in assessments and found that food items were less likely to displace leisure items and in some cases leisure items totally displaced edible items. The purpose of our study was to conduct a replication of Conine and Vollmer in Italy to evaluate cultural differences in food and leisure preferences. Results of our study were similar: For 44% of participants, at least one leisure item ranked above all edible items and leisure items displaced all edible items for 28% of participants. Participants in the present study showed a higher preference for leisure items or toys that were not screen-based technology devices, suggesting there may be cultural variation in the types of leisure items that are preferred.

Journal of Applied Behavior Analysis, 2020 · doi:10.1002/jaba.666