ELL Accommodations: A Teacher's Guide for IEPs, 504 Plans, and Assessments

A teacher-first guide to ELL accommodations: the legal frame, the assessment supports states actually approve, and how to pick the smallest set that works.

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ELL/ESL
Will Jackson, CEO
2026-05-06
, last updated on
2026-05-06
,
8
min read

ELL accommodations are the supports that give English learners equitable access to grade-level instruction and assessment, without changing the standard being measured. They sit alongside language instruction, not instead of it, and they are protected under Title VI of the Civil Rights Act and the Equal Educational Opportunities Act. This guide covers what counts as an accommodation, what is allowed on state assessments, and how to choose the right ones for the student in front of you.

What Are ELL Accommodations?

ELL accommodations are changes to how a student accesses content or demonstrates learning that do not change what is being assessed. A read-aloud of a math word problem is an accommodation; rewriting the question at a lower reading level is a modification. The legal frame comes from the Equal Educational Opportunities Act and a series of federal court decisions, most notably Castaneda v. Pickard, which set the three-part test for an ELL program: sound theory, adequate resources, and outcome evaluation.

Three categories matter day to day:

  • Linguistic accommodations: change the language of access (translated directions, glossaries, dual-language texts)
  • Procedural accommodations: change how the student responds (extended time, separate setting, oral response)
  • Tool-based accommodations: change the medium (text-to-speech, dictionary, speech-to-text)

For the underlying language model, see our 5 stages of language acquisition guide. For wider accommodation context including IEPs, the assistive technology pillar covers the assistive-tech overlap.

Federal and State Requirements for ELL Accommodations

Federal law requires that schools take affirmative steps to remove language barriers, but the specific accommodations available are set state by state. The U.S. Department of Education's NCELA tracks state policies, and the differences are real.

Three things are nearly universal across states:

  • Extended time on assessments (typically 1.5x or 2x)
  • English-language and bilingual glossaries on content assessments (math, science, social studies)
  • Read-aloud of non-reading items (almost always allowed; rules tighten on reading-comprehension passages)

What varies most is whether translated tests are allowed, whether read-aloud applies to reading passages, and whether speech-to-text counts. Always check the current state assessment manual.

Assessment Accommodations

Assessment accommodations are the most regulated and the most consequential, because they affect the validity of the score. The accommodations below are the ones most commonly approved across U.S. states for ELLs at WIDA proficiency levels 1 to 4.

Read-Aloud Accommodations

Read-aloud of test questions and answer choices is allowed on most non-reading content tests. It is rarely allowed on reading-comprehension items because that would change what the test measures. Mote Read Aloud is district-deployable and works in the same Google Workspace where most classroom assessments live.

Extended Time and Separate Setting

ELLs typically need 1.5x or 2x time to read, process, and respond in their second language. A separate setting reduces cognitive load and is almost always allowed where time extensions are.

Glossaries and Dictionaries

Bilingual word-to-word glossaries are widely permitted. Definition-providing dictionaries are usually not. Mote Multilingual Dictionary is configurable to word-only mode for assessment use.

Response Accommodations

Speech-to-text, scribe, and oral response are allowed on most tests except those measuring writing mechanics. Mote Voice Typing handles speech-to-text inside the assessment platform where the test is delivered.

Classroom Supports That Function as Accommodations

Most accommodations that show up on a state-assessment list also belong in daily instruction, where they do their real work. The classroom is where ELLs build the language and content knowledge that the assessment will eventually measure.

  • Read Aloud: daily access to dual-channel input (see and hear) on any text
  • Multilingual Dictionary: in-context vocabulary support without leaving the page
  • Voice Typing: production scaffold so output is not gated by spelling
  • Text Prediction: grade-level vocabulary surfaced as the student writes
  • Vocabulary capture: Tier 2 words collected across classes for spaced revisit

For the strategy stack that wraps around these supports, see our 10 ELL teaching strategies guide.

ELL Considerations in IEPs and 504 Plans

ELL students can have an IEP or 504 plan, and many do. The legal rule, set by the U.S. Department of Education, is that a student cannot be identified for special education on the basis of limited English proficiency alone, and any IEP for an ELL must address both the disability and the language needs.

Three practical points:

  • Two parallel plans: language and disability accommodations are documented separately and combined in the IEP
  • Same tools, different rationale: read-aloud may be on the IEP for a learning disability and on the ELL plan for language access
  • Reassessment: as English proficiency grows, language accommodations should taper. Disability accommodations follow their own evaluation cycle

Pick the Smallest Set That Works, Then Build the Routine

The instinct on a new ELL plan is to add every allowed accommodation. Resist it. Pick the two or three that match the student's WIDA level and actually move the work, build them into the daily routine, and let the student grow into the rest. Mote sits inside Google Workspace, so the same accommodations that a student uses on Monday in math are there on Tuesday in science. Consistency is the accommodation that compounds.

ELL accommodations split into three categories: linguistic supports change the language of access, procedural supports change how the student responds, tool-based supports change the medium.

How to Choose ELL Accommodations for a Student

Requires:
Mote Chrome Extension, WIDA Can-Do Descriptors, state assessment manual, ELL service plan, IEP or 504 documentation if applicable

1. Identify the Student's WIDA Proficiency Level

Use the most recent ACCESS for ELLs score or your district's screener to place the student on WIDA levels 1 through 6 across each domain (listening, speaking, reading, writing). Domain-specific levels matter because a student can be a level 4 in speaking and a level 2 in writing.

2. Map the Language Demand of Each Subject

For each subject the student takes, list the language demands: reading load, writing load, oral participation, listening for instructions. The accommodation has to match the demand. A student who is a level 2 writer needs more support in English class than in P.E.

3. Match Each Demand to an Allowed Accommodation

Pull your state assessment manual and the district's classroom-accommodation list. For every demand in step 2, pick the smallest accommodation that opens the gap: extended time, glossary, read-aloud, speech-to-text, or a separate setting. Do not stack accommodations the student does not need.

4. Document in the ELL Plan and IEP If Applicable

Write the accommodations into the student's ELL service plan. If the student also has an IEP or 504, mirror the language accommodations into that plan with a note on rationale. Two plans, one student, no contradictions.

5. Train the Student to Use the Accommodations

Accommodations only work if the student knows how to use them. Spend a class period showing the student how to launch Mote Read Aloud, open the multilingual dictionary, or run voice typing inside their assignments. Re-train at the start of every assessment cycle.

Picking ELL accommodations follows a 5-step process: identify WIDA level, map subject language demand, match to allowed accommodations, document in plan, train the student.

Frequently Asked Questions

Common questions about
ELL/ESL

What is the difference between accommodations and modifications for ELLs?

Accommodations change how an ELL student accesses content or demonstrates learning without changing what is being assessed. A read-aloud of a math word problem is an accommodation. Modifications change what is being assessed, for example simplifying the math problem itself. Most state assessments allow accommodations for ELLs but do not allow modifications, because modifications change the validity of the score.

Can ELL students have an IEP?

Yes. ELL students can have an IEP if they have a qualifying disability. The U.S. Department of Education explicitly states that a student cannot be identified for special education on the basis of limited English proficiency alone. Any IEP for an ELL must address both the disability and the language needs, and language accommodations and disability accommodations are documented separately within the same plan.

What accommodations can ELL students get on standardized tests?

The most commonly approved standardized-test accommodations for ELLs are extended time (typically 1.5x or 2x), separate setting, English-language and bilingual word-to-word glossaries, read-aloud of non-reading items, and speech-to-text or scribe for response. Translated tests and read-aloud on reading-comprehension items vary by state. Always check the current state assessment manual for the specific test.

Are translated tests considered an accommodation for ELL students?

Translated tests are considered a linguistic accommodation in many states, but only on content assessments where the construct being measured is independent of English. Most states allow translated math, science, or social studies tests for ELLs at lower WIDA proficiency levels, but do not allow translated English language arts tests because translation would change what the test is measuring. Rules vary by state and by test, so check the current state assessment manual.

What accommodations does an ELL need for state assessments?

Match the accommodations to the student's WIDA proficiency level and the demands of the test. WIDA levels 1 to 2 typically need translated directions, bilingual glossaries, extended time, and read-aloud of non-reading items. WIDA levels 3 to 4 still need glossaries, extended time, and read-aloud, plus often speech-to-text for written-response items. WIDA levels 5 to 6 may need only extended time and a separate setting. The state assessment manual lists exactly which accommodations are allowed on each test.

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