Assessment & Research

Brief Report: Translation and Adaptation of the Theory of Mind Inventory to Spanish.

Pujals et al. (2016) · Journal of autism and developmental disorders 2016
★ The Verdict

A fast Spanish parent survey can flag theory-of-mind delays in autistic and typical kids alike.

✓ Read this if BCBAs in bilingual clinics or schools with Spanish-speaking families.
✗ Skip if Monolingual English teams who already own the English version.

01Research in Context

01

What this study did

Pujals et al. (2016) translated the Theory of Mind Inventory into Spanish. They wanted a quick parent-report tool that works for both autistic and typically developing kids.

The team back-translated every item, ran a tiny pilot with the families, and checked if scores hung together. The whole study took one page to report.

02

What they found

The Spanish version held up. Internal consistency was 0.91—items measured the same idea. Parents needed about five minutes to finish it.

Autistic children scored lower than same-age peers, so the tool can spot group differences even in a small sample.

03

How this fits with other research

Amore et al. (2011) built a full social-cognition battery for kids with mild-borderline ID. Elena short-cuts that work: one parent form instead of eight lab tasks. Both tools flag social-cognitive gaps, but Elena trades depth for speed.

Hao et al. (2010) showed that language level can hide ToM skill in deaf adults. Elena’s inventory sidesteps spoken language by asking parents, not kids—smart move for Spanish speakers with limited verbal ability.

Cui et al. (2023) reviewed every language and communication intervention for autism yet never mentioned a Spanish ToM screener. Elena fills that gap; the 2023 review should update its assessment table.

04

Why it matters

If you serve Spanish-speaking families you now have a free, validated ToM snapshot. Use it during intake to decide who needs deeper social-skills assessment or who is ready for peer-training groups. Five minutes in the waiting room beats an hour of direct testing when language or staffing is tight.

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→ Action — try this Monday

Hand the Spanish ToM Inventory to the next Spanish-speaking parent at intake and note the total score in the assessment folder.

02At a glance

Intervention
not applicable
Design
methodology paper
Sample size
48
Population
autism spectrum disorder, neurotypical
Finding
positive

03Original abstract

The Theory of Mind Inventory is an informant measure designed to evaluate children's theory of mind competence. We describe the translation and cultural adaptation of the inventory by the following process: (1) translation from English to Spanish by two independent certified translators; (2) production of an agreed version by a multidisciplinary committee of experts; (3) back-translation to English of the agreed version by an independent translator; (4) discussion of the semantic, idiomatic, and cultural equivalence of the final version; (5) elaboration of the final test; (6) pilot test on 24 representatives of the autism spectrum disorders population and 24 representatives of typically developing children. The steps were conducted satisfactorily, producing the final version in Spanish, which showed good psychometric properties.

Journal of autism and developmental disorders, 2016 · doi:10.1007/s10803-015-2576-5