Here is the form I filled out to register my dd for WATS:
http://www.centerforbrightkids.org/static/pdfs/1011Application.pdf

The only consent statement says, "I hereby certify that this student meets the Western Academic Talent Search eligibility requirements for high performance/ability. I hereby give permission for participation in the Talent Search and understand that regardless of whether a test is taken, I am paying a non-refundable $43 application fee for processing and the additional benefits of this participation."

I don't take this to indicate that I am consenting to her being asked questions about what subjects she believes she is best in, what subjects the adults in her life thinks she is best in, and whether she thinks that she can change her intelligence.