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Comparison Guide

Accommodation vs. Modification

Both help students with disabilities access education, but they work very differently. This distinction matters because modifications can affect grading, diplomas, and standardized testing.

Definition

Changes HOW a student learns or shows what they know — without changing the content or expectations

Changes WHAT a student is expected to learn or demonstrate — alters the curriculum or standards

Content Level

Same grade-level content and expectations as peers

Reduced, simplified, or alternative content

Examples

Extended time on tests, preferential seating, text-to-speech, audiobooks, fidget tools

Fewer spelling words, simplified reading passages, alternative assignments, pass/fail grading

Impact on Grades

None — student earns the same grade as peers

May affect grading, GPA, or course credit

Impact on Diploma

None — student earns a standard diploma

In some states, may lead to a modified or certificate diploma instead of standard

Standardized Tests

Most accommodations are allowed on state tests (with documentation)

May require alternate assessment instead of standard state test

Who Gets Them

Students with IEPs or 504 Plans

Typically only students with IEPs (504 Plans usually only include accommodations)

The Bottom Line

Accommodations level the playing field without lowering the bar. Modifications lower the bar. Always advocate for accommodations first — only agree to modifications when truly necessary, and understand the long-term impact on your child's diploma and options.

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