In Belgium there came out an booklet with all the tests used in the Netherlands and Belgium. However there aren't plenty of tests, there are sufficient tests to do already a proper diagnose. Of course only a psychologist or a academic qualified educationist are able to make a good diagnose and may tell if we can speak of dyscalculia or not.
Most of the test are also suitable for Remedial Teachers and even (math)teachers, but for them it should only be used as a tool to help children with their (specific) problem in math.
In my 'report' I talked about these following tests. I just mentioned that they exist, with a little explanation. It was then not my purpose to discribe those tests at large.
- The Number Square Test
- The Number Triangle Test
- The Rey-Osterrieth' Complex Figure Test
- WISC III
- Kalkulia II, III
- Key Math Diagnostic Test
- Stanford Diagnostic Test
- Wide Range Achievement Test
And of course the last test of Prof. Butterworth "Dyscalculia screener" came out, in february 2003.
What tests are being used there? We only have WISC III, and the psychologist that does the screening don't tell people that it's a test for kids. And it's really expensive, 500 us dollars, and it's illegal to use it to get help in school or at work if you are an adult... so we can't really send people to that person... So sad. Especially since WISC III has an adult version, WAIS.
Well, here in the Netherlands it is allmost as expensive (but then we talk about Euro's

). I never heard over here that there was a problem diagnosing people with 'unappropriate' tests, but I am not a specialist of that.