Objective: The study aimed to carry out a cross-cultural analysis by comparing Five-Point test scores for two different countries. The Five-Point test measures design fluency, an executive function, and is an inexpensive test that makes it more accessible to assessment settings, including under-resourced settings.
Methods: Adults in Argentina (n = 90) and South Africa (n = 90) with tertiary levels of education were tested on the Five-Point Test. ANOVA was applied to compare the scores of the two groups on the total number of unique designs produced (Total Unique Designs).
Results: The study found no significant differences in the Total Unique Designs scores between the two groups (p = .13; η = 0.01). Correlations between demographic variables and the Total Unique Designs scores varied slightly across both samples.
Conclusions: Despite large cultural differences between both samples (language, race, religion, income) scores on this test did not differ significantly. These findings provide initial evidence of scalar equivalence on the test across these samples. Norms for the Five-Point Test Total Unique Designs scores might be used interchangeably between these two highly educated groups from different countries.
Keywords: Assessment; culture; design fluency; executive functions; language of testing; neuropsychology.