IDEA Part B regulations support appropriate service delivery to culturally and linguistically diverse (CLD) populations. Areas of practice include the following:
An addition to the regulations on evaluation procedures, section 300.304 requires that assessment and other evaluation materials are administered "in the form most likely to yield accurate information on what the child knows and can do academically, developmentally, and functionally." For CLD students, the "form" in which evaluation procedures are administered will vary. The language emphasizes the allowance of variance from standard testing procedures, when necessary, to appropriately evaluate a student.
The IDEA regulations address problems with inappropriate identification and disproportionate representation by race and ethnicity of children as children with disabilities. A provision exists requiring states to review ethnicity data in addition to race data to determine the presence of disproportionality (§300.646). If significant disproportionality is determined, the state will not only be required to review and revise policies, procedures, and practices, but also will require the local educational agency (LEA) to reserve the maximum amount of funds under §613(f) of the statute to provide early intervening services to children in the LEA, "particularly, but not exclusively" to those in groups that were significantly over identified. The LEA is required to publicly report on the revision of policies, practices, and procedures. These regulations clearly define steps that states must take to address the problem of disproportionality in special education. In particular, mandating that funds under §613 (f) are to be used for early intervening services is an excellent strategy for states with this problem. Research has shown that early intervening strategies assist in reducing the number of inappropriate referrals to special education. Long-term effects of reducing disproportionality using early intervening services include reduced paperwork as well as a reduced caseload for special education personnel.
The statute emphasizes the need for appropriate evaluation procedures for CLD students. The regulations underscore the allowance of variance from standard testing procedures when necessary to appropriately evaluate a student. Use of non-standardized testing procedures, such as portfolio assessments or spontaneous language samples, can provide valuable qualitative information on the child's communication skills. When evaluating English language learner (ELL) students, it is important for speech-language pathologists (SLPs) to carefully review the child's language history to determine the language of assessment. If it is determined that the child should be evaluated in a language other than English, the SLP must use all available resources, including interpreters, when necessary, to appropriately evaluate the child.
In addition, states are facing more stringent repercussions if their school districts are found to have a disproportionate number of CLD students in special education. SLPs need to ensure that their assessment strategies for these students in particular are appropriate and that they yield the most reliable results.
ASHA members must ensure that their assessments for all students, especially CLD students, are appropriate and yield valid results. Audiologists and SLPs must advocate at the state and local levels for identification, assessment, and eligibility policies and procedures for CLD students to assist in eliminating the issues of disproportionality. ASHA members must also advocate for inclusion in the development and provision of early intervening services and Dynamic Assessment.
Research has shown that early intervening strategies assist in reducing the number of inappropriate referrals to special education. Long-term effects of reducing disproportionality using early intervening services include reduced paperwork as well as a reduced caseload for special education personnel. ASHA members are encouraged to develop the knowledge and skills needed to provide culturally and linguistically appropriate services as well as advocate for resources to provide effective services. ASHA has resources on its website at that focus on service delivery to CLD populations. There are also continuing education programs that provide information on best practice for working with ELL students, bilingual populations, and other CLD students.