34 C.F.R.  §300.532. Evaluation procedures.

Each public agency shall ensure, at a minimum, that the following requirements are met:
(a)

(1) Tests and other evaluation materials used to assess a child under Part B of the Act--

(i) Are selected and administered so as not to be discriminatory on a racial or cultural basis; and
(ii) Are provided and administered in the child's native language or other mode of communication, unless it is clearly not feasible to do so; and