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Interpreters for Special Education Evaluations

Before there is an IEP there is an evaluation: a school psychologist, a speech-language pathologist and others test the child, interview the parent and write a report that decides eligibility. Here is what federal rules require of the district on language, where an interpreter fits into testing and where it does not, and who books one with us.

For a public school special education evaluation, the district handles the language

If the public school is evaluating your child for special education, you should not have to bring or pay for an interpreter. Federal rules require the district to provide and administer assessments in the child's native language or other mode of communication, in the form most likely to yield accurate information, unless clearly not feasible (34 CFR 300.304(c)(1)(ii)), and to get your informed consent before the first evaluation — consent given after you were fully informed in your native language (300.300(a)). The evaluation must be finished within 60 days of your consent, or within your state's own timeframe (300.301(c)).

Two definitions matter. For direct contact with the child, including testing, native language means the language the child normally uses at home or in the learning environment (300.29(a)(2)) — which may be English for a child born here, even when the parent's language is Spanish or Arabic. And a child must not be found eligible if the determinant factor is limited English proficiency (300.306(b)). That is why the language history the parent gives in the interview carries so much weight.

Who books us, then. Districts and evaluation teams, for the parent interview or feedback session in a language their staff do not cover, or a whole day of evaluations in one language. Independent evaluators: a parent who disagrees with the district's evaluation can ask for an independent educational evaluation at public expense, done by an examiner the district does not employ (300.502) — that examiner arranges their own interpreter. And families who commission a private evaluation, whose results the district must consider if it meets district criteria (300.502(c)).

Interpreting during testing: what the evaluator decides

The best case is a bilingual evaluator or a test published in the child's language. Interpreting a standardized test aloud is a different thing: the rules require assessments to be used for purposes for which they are valid and reliable and administered following the producer's instructions (300.304(c)(1)(iii), (v)), and an interpreted item is not the item that was normed. The evaluator decides which tests, if any, can be given through an interpreter, and how to report the results. The interpreter follows that plan.

When an interpreter is used in a testing session, the rules of the room are strict. Render the evaluator's instructions exactly as given, no more and no less; do not repeat an item unless the evaluator does; do not rephrase a question the child seems not to understand; no encouraging nods, no "almost," no reaction to right or wrong answers. Render the child's answers verbatim, including errors, pauses, self-corrections and switches between languages. A helpful interpreter who smooths a child's answer can raise or lower a score that decides eligibility.

A short briefing before the session saves the evaluation: which subtests the evaluator will interpret and which they will not, how the child's answers should be reported, and what to do if the child asks the interpreter for help. Vocabulary, rhyming and sound-based items that depend on English words usually cannot be interpreted at all; that is the evaluator's call to make and to document.

The parent interview, history and rating scales

The parent interview is where interpreting has the most room to help. The evaluator needs a developmental history (pregnancy, birth, milestones, illnesses), a family and medical history, and above all the child's language and school history: which languages, from what age, schooling in another country, interruptions, moves, how long in English instruction. A history rendered as a summary loses exactly the details — "he stopped talking for a year after we moved" — that separate a disability from a child still learning English.

Rating scales are often read aloud to the parent in another language, which is sight translation. The frequency words matter: "never, sometimes, often, almost always" have to be rendered the same way for every item, or the scores drift. Send the scale to the interpreter ahead of time, and let the parent see the answer choices written down if a translated version exists. The interpreter renders; the evaluator explains what a question is asking if the parent is unsure.

Where evaluations go wrong

• The child interprets for the parent. The child cannot neutrally relay questions about their own behavior and development, and the parent will not describe the child's difficulties fully in front of them.
• Consent without scope. Consent to evaluate is not consent to services (300.300(a)(1)(ii)); a parent should hear plainly which areas will be tested and what happens after.
• Scores read out without meaning. At the feedback session, "below average range" or "the 4th percentile" needs the psychologist's explanation, rendered faithfully, not the interpreter's gloss.
• A report the parent never hears. The district must give the parent a copy of the evaluation report at no cost (300.306(a)(2)); a parent who cannot read it in English needs it gone through with an interpreter or translated before the eligibility meeting.

Booking evaluation sessions

Rates are per interpreter per hour from the scheduled start. A one-hour parent interview by phone or video is $80. A testing morning in person, 8 a.m. to noon, is four hours, $440 plus travel at $0.70 per mile from the interpreter's location, confirmed before you book. A district evaluating several students in the same language on the same day can book one interpreter for the block; a full day of sustained testing and interviews may need two interpreters in relay, and we will say so when we quote. A one-hour feedback session with the parent by video is $80.

Send the type of session (testing, parent interview, rating scales, feedback), the evaluator's plan for interpreted items, the child's language and the parent's language if they differ, the parent's country and dialect, and the school address or platform. The evaluation report and IEP in writing are separate services — see IEP translation.

By video, by phone or in person

Virtual interpreting runs on Zoom, Google Meet or Microsoft Teams, or over the telephone. It is quicker to arrange, costs less and carries no travel charge, and it suits appointments, calls and most meetings.

In person is what venues with their own rules tend to expect, and the right choice when documents are being signed or several people are speaking at once. Tell us the platform, or the city and the venue, when you send the request.

Languages

The standard-availability languages are: Spanish, Portuguese, French, Mandarin, Cantonese, Arabic, Russian, Korean, Vietnamese, Haitian Creole, Polish, Italian, German, Japanese, Hindi, Urdu, Persian, Turkish, Ukrainian, Tagalog, Bengali, Punjabi, Gujarati, Tamil, Armenian, Greek, Hebrew, Romanian, Serbian, Bosnian, Somali and Nepali. Every other language we offer carries the 25–30% limited-availability rate. If a language is not on that list it is not because we cannot do it — it is because the pool of qualified interpreters in the United States is small enough that we will not promise a date without checking.

Each language has its own page on what to watch for — dialects, names, dates, who the speakers usually are: see interpreters by language.

What it costs

Rates are per interpreter, per hour, and billed from the scheduled start time rather than from when everyone actually arrives.

• Virtual — $80 per hour, one-hour minimum. Zoom, Google Meet, Teams or telephone.
• In person — $110 per hour, two-hour minimum.
• Limited-availability languages — add 25–30%. Which languages those are is listed below rather than left vague.
• Travel for in-person work — $0.70 per mile from the interpreter's location.

How the travel charge works out

Travel is charged at $0.70 per mile from the interpreter's location, which means you can work it out rather than wait for a quote: a 20-mile round trip is $14, a 60-mile round trip is $42, a 150-mile round trip is $105. There is no separate call-out fee on top.

We will not pretend to know in advance where the interpreter will be coming from — that depends on the language, the date and the venue. What we do is confirm the interpreter and the exact travel figure before you book, so it is never a surprise on the invoice. Virtual assignments carry no travel charge at all, which is one reason most of what we do is virtual.

How booking an interpreter works

• You send the request with the form below: the language, the setting, the format, the date and how long it should last.
• We confirm before you commit: the interpreter, the exact price and the travel figure if there is one. We reply the same business day, and no payment is taken at this stage.
• You confirm, and the interpreter is booked for your date.

What to have ready

The more of this comes in the first message, the fewer exchanges before you have a price:

• The language, the date, the start time and how long it should run.
• Virtual or in person: the platform, or the city and the venue.
• The setting and the subject matter.
• How many people need interpreting for.
• Any credential the venue requires of the interpreter.

Request an interpreter

Tell us the date, the language and the setting and we will come back with the interpreter, the exact price and the travel figure if there is one — before you commit to anything.

Sources

What this page says about the rules was checked against these official sources on October 28, 2026. Rules change; the source is always the authority.

• 34 CFR 300.304 — Evaluation procedures: assessments in the child's native language (eCFR)
• 34 CFR 300.29 — Definition of native language (eCFR)
• 34 CFR 300.300 — Parental consent for initial evaluation (eCFR)
• 34 CFR 300.301 — Initial evaluations: 60-day timeframe (eCFR)
• 34 CFR 300.306 — Determination of eligibility: limited English proficiency not the determinant factor (eCFR)
• 34 CFR 300.502 — Independent educational evaluation (eCFR)

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