Not Dutch? (EN)

‘De Testpsycholoog’ offers English language IQ- and ability tests throughout The Netherlands. We offer professional IQ-tests, we test giftedness, underachievement and we offer educational advice. We test children and adults. We have high level quality in testing and high level knowledge of the Dutch educational system. Also our team is top-quality (most are cum laude MSc). Our possibilities include non-verbal testing of intelligence.

For two special groups, we have additional pages with specific information (in Dutch). These are children of expatriats and children of immigrants.

IQ test children – ability

Any national educational system sometimes does not recognize clearly the educational level of a child from an international or a multicultural family. Additionally, the (Dutch or other) education program might not match the knowledge or skill level of your child.

In these situations, an IQ-test might be helpful to understand the problem and seek for a solution. It is important that your child’s education is at a suitable level as it increases chances of its academic success as well as the overall well-being of your child.

‘De Testpsycholoog’ always focuses on optimal test-performance of your child. This allows us to provide an accurate picture of the current and/or suggested education level of your child. We have extensive knowledge of the Dutch and other educational systems. We understand the challenges it brings for international families.

As a result of our analysis, you will receive a detailed report, specific placement advice if wanted, and excellent support in the future.

We are happy to provide customized service and happy to advice you. Our services are based on our experience and expertise and we are committed to support you.

IQ test – adult, English or non-verbal (meaning any language)

IQ tests can measure someone’s intellectual potential or help diagnose intellectual disabilities. The most commonly used IQ-tests are the WAIS-IV EN and the SON-R 6-40.

The WAIS-IV EN is an English language IQ test. It is individually administered clinical instrument designed to assess the cognitive ability of adolescent and adults ages 16 years through 90 years.

The SON-R 6-40 test is an individual intelligence tests for general application which does not require the use of spoken or written language. Therefore, the SON-test is especially suited for people with problems in the area of language and verbal communication and for immigrants. This SON-test can be administered by adults up to 40 years of age.

On our website you find additional information about the services of De Testpsycholoog. Since most of our website is in Dutch we invite you to use translation-software but also: please contact us directly if you require additional information or have specific questions.

De Testpsycholoog, trained psychologists 

The diagnostic staff of ‘De Testpsycholoog’ is licenced, trained and experienced In the administration and interpretation of clinical instruments designed to assess the cognitive abilities of children, adolescents and adults. All are MSc (psychologist or equivalent university education) with high university grades and all are experienced in testing international examinees – with a variety of ages, linguistic backgrounds and clinical, cultural or educational histories. We understand problems of international education and test-issues.

We are located in Rotterdam, Amsterdam, Utrecht and Geldermalsen and offer test administration throughout the country – see our list of test locations.

Our fees; IQ-tests child or adult, giftedness, underachievement

All fees are all-in: intake, test administration, report (pdf and paper), after service, tax:

(complete IQ-test, report with IQ-profile and explanation but no analysis or advice); child or adult
€ 470,-
Intellectual giftedness € 980,-
Underachievement at school € 980,-
Primary Education Achievement Test (developed skill or knowledge, year 3-8) € 470,-
WPPSI-III EN – IQ test child 3-8 y. € 630,-
SON-R 2,5-7 (child 2.5-7 yrs, non-verbal) € 630,-
WISC-III EN – IQ test child 6-16 y. € 680,-
WISC-V EN – IQ test child 6-16 y. *** € 680,-
SON-R 6-40 (child, adolescent, adult, 6-40 yrs, non-verbal) € 630,-
WAIS-IV EN – IQ test adult 16-90 y. € 630,-

*** WISC-V EN: ‘De Testpsycholoog’ offers WISC-V EN (USA edition), since early 2016. We also offer WISC-III EN and other instruments. Please consult us for further information and to discuss the best suitable instrument for your situation.

Thank you for visiting our website and please do not hesitate to
call us at (+31) (0) 345 504 989

De Testpsycholoog.
Located throughout The Netherlands.