IEP Modifications in Oregon: Accommodations vs. Modifications
What is the difference between accommodations and modifications in a Oregon IEP?
Modifications in Oregon are changes to the curriculum, instruction, or assessment standards that alter content expectations or performance standards for a student with a disability—distinct from accommodations, which maintain the same learning standards while providing access supports. Under 34 CFR 300.320(a)(4) and ORS 343.151, the IEP must include program modifications or supports for school personnel, and under 34 CFR 300.320(a)(5), the IEP must explain the extent to which the child will not participate with nondisabled children in general education. Oregon schools use LRE principles to determine when modifications that reduce participation in general education are appropriate (34 CFR 300.114; ODE LRE Decision Tree). Students who receive modified curriculum may participate in Oregon's alternate assessment if the IEP Team determines the student has the most significant cognitive disabilities and cannot participate in standard assessments even with accommodations. Oregon offers several diploma options for students with disabilities, including the Oregon Extended Diploma and Modified Diploma, which are designed for students who demonstrate abilities and skills but cannot meet all standard requirements (ORS 329.451; ODE Diploma Options). Receipt of a Modified or Extended Diploma does not automatically terminate FAPE eligibility; students remain eligible through age 21 unless they have graduated with a regular or standard diploma (ORS 339.115(2)). Oregon's abbreviated school day program has specific protections: districts may not reduce educational hours without parental consent, IEP Team documentation, and ODE notification, and placement must be reviewed regularly (ORS 343.321-343.331). ODE provides an LRE Decision Tree and guidance on documenting student placement for teams making placement decisions.
What Oregon Requires
The IEP must document all program modifications and explain the extent to which the child will not participate with nondisabled peers in the general education setting (34 CFR 300.320(a)(4)-(5); ORS 343.151).
Modifications that alter content standards must be based on the student's individualized needs and documented in the IEP; LRE principles must be considered before recommending significant modifications (34 CFR 300.114).
An abbreviated school day program (reducing hours below grade-level peers) requires parental notification and written consent, specific IEP Team documentation, ODE notification, and regular placement review (ORS 343.321-343.328).
Parents may revoke consent for an abbreviated school day program at any time and may file complaints with ODE (ORS 343.328).
Oregon offers Modified Diploma and Extended Diploma for students with disabilities who cannot meet all requirements for a standard diploma (ORS 329.451).
Receipt of a Modified or Extended Diploma does not terminate FAPE eligibility; students remain eligible through age 21 unless they receive a regular/standard diploma (ORS 339.115(2)).
The IEP Team must use the LRE framework and ODE LRE Decision Tree before recommending placements that reduce a student's access to the general education setting.
Key Timelines
Modifications must be reviewed at least annually at the IEP meeting and revised as needed (34 CFR 300.324(b)).
Abbreviated school day placements must include regular reviews of the placement as part of the IEP process (ORS 343.326).
For students approaching graduation, the IEP Team should address diploma pathway and modification implications well in advance of the expected graduation date.