Welcome to fivedigittest.com
Five Digit Test
Cognitive test that can be administered in any language with the equivalent result.
5 Digit Test
The FDT (Five Digit Test) is a multilingual, non-reading test that minimizes the effects of education and social class, allows the testing of much younger students, and allows the testing of some severe clinical cases, who my not be able to read words or name colors. the FDT quickly measures mental processing speed and the ability to direct and switch their attentional control.
CONCLUSION: The FDT allows effective exploration of the Stroop effect in prereading and non-reading subjects, even in other languages.
About Us
Born in Barcelona (Spain) in 1932. Wife an educator: twin girls aged 53; son aged 51 U.S. resident since 1969; U.S. citizen since 1976. Born and raised in Barcelona, Spain. Studied Law (J.D.) at the University of Barcelona (1960-66).
Five Digit Test
Cognitive test that can be administered in any language with the equivalent result.
Cognitive Efficiency
Measures mental effort and flexibility
Trauma or Disability
Measures extent of neural dysfunction
In Any Language
Valid with very different number-world lenght
Testimonials
For araucan to Zapotecan we will probably always need to rely more heavily on (other) methods of inference your tests certainly are an invaluable contribution recently the 5 digit test was critical in allowing me to diagnose a post-concussional disorder in a Burundian refugee.
Tedd Judd
Washington State
Keep on keeping on!
Antonio Puente
Wilmington, NC
Your testing materials are based on sound neuropsychological principles and may go from the simply creative to the truly ingenious.
Irving Hurwitz
Boston, MA
You have done a great favor to the psychological community by creating the fdt, and it will live on long after we are both gone.
John F. R. McLachlan
Toronto, Canada
FDT and Oral Trails are the most powerful tests developed to measure executive functions in their different domains. These tests “take my breath away!”.
Leandro Malloy-Diniz
Belo Horizonte, Brazil
Totalement astucieux et simplement brilliant.
Eduardo Cisneros
Montréal, Quebec